Change license to ISC, change style, improve makefile1.1.3

Signed-off-by: Mattias Andrée <maandree@kth.se>

22 files changed, 1263 insertions, 2366 deletions

diff --git a/.gitignore b/.gitignore
index cbc0dc0..b6f2c48 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,18 +1,17 @@
-_/
-bin/
-obj/
-\#*\#
-.*
-!.git*
+*\#*
 *~
 __pycache__/
 *.bak
-*.sw[op]
+*.swo
+*.swp
 *.o
 *.out
 *.su
 *.so
+*.dll
+*.dylib
 *.gch
-*.py[co]
-src/*_native_*.c
-
+*.pyo
+*.pyo
+*_native_*.c
+/libgamma_native_error.pyx
diff --git a/COPYING b/COPYING
deleted file mode 100644
index eac493e..0000000
--- a/COPYING
+++ /dev/null
@@ -1,15 +0,0 @@
-pylibgamma — Python 3 wrapper for libgamma
-Copyright © 2014  Mattias Andrée (maandree@member.fsf.org)
-
-This library is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library.  If not, see <http://www.gnu.org/licenses/>.
diff --git a/DEPENDENCIES b/DEPENDENCIES
index 217abad..3acdb68 100644
--- a/DEPENDENCIES
+++ b/DEPENDENCIES
@@ -21,4 +21,3 @@ INSTALL DEPENDENCIES:
 
 	make
 	coreutils
-
diff --git a/LICENSE b/LICENSE
index 94a9ed0..d3ebfaa 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,674 +1,15 @@
-                    GNU GENERAL PUBLIC LICENSE
-                       Version 3, 29 June 2007
+ISC License
 
- Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
+© 2014, 2022 Mattias Andrée <maandree@kth.se>
 
-                            Preamble
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
 
-  The GNU General Public License is a free, copyleft license for
-software and other kinds of works.
-
-  The licenses for most software and other practical works are designed
-to take away your freedom to share and change the works.  By contrast,
-the GNU General Public License is intended to guarantee your freedom to
-share and change all versions of a program--to make sure it remains free
-software for all its users.  We, the Free Software Foundation, use the
-GNU General Public License for most of our software; it applies also to
-any other work released this way by its authors.  You can apply it to
-your programs, too.
-
-  When we speak of free software, we are referring to freedom, not
-price.  Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-them if you wish), that you receive source code or can get it if you
-want it, that you can change the software or use pieces of it in new
-free programs, and that you know you can do these things.
-
-  To protect your rights, we need to prevent others from denying you
-these rights or asking you to surrender the rights.  Therefore, you have
-certain responsibilities if you distribute copies of the software, or if
-you modify it: responsibilities to respect the freedom of others.
-
-  For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must pass on to the recipients the same
-freedoms that you received.  You must make sure that they, too, receive
-or can get the source code.  And you must show them these terms so they
-know their rights.
-
-  Developers that use the GNU GPL protect your rights with two steps:
-(1) assert copyright on the software, and (2) offer you this License
-giving you legal permission to copy, distribute and/or modify it.
-
-  For the developers' and authors' protection, the GPL clearly explains
-that there is no warranty for this free software.  For both users' and
-authors' sake, the GPL requires that modified versions be marked as
-changed, so that their problems will not be attributed erroneously to
-authors of previous versions.
-
-  Some devices are designed to deny users access to install or run
-modified versions of the software inside them, although the manufacturer
-can do so.  This is fundamentally incompatible with the aim of
-protecting users' freedom to change the software.  The systematic
-pattern of such abuse occurs in the area of products for individuals to
-use, which is precisely where it is most unacceptable.  Therefore, we
-have designed this version of the GPL to prohibit the practice for those
-products.  If such problems arise substantially in other domains, we
-stand ready to extend this provision to those domains in future versions
-of the GPL, as needed to protect the freedom of users.
-
-  Finally, every program is threatened constantly by software patents.
-States should not allow patents to restrict development and use of
-software on general-purpose computers, but in those that do, we wish to
-avoid the special danger that patents applied to a free program could
-make it effectively proprietary.  To prevent this, the GPL assures that
-patents cannot be used to render the program non-free.
-
-  The precise terms and conditions for copying, distribution and
-modification follow.
-
-                       TERMS AND CONDITIONS
-
-  0. Definitions.
-
-  "This License" refers to version 3 of the GNU General Public License.
-
-  "Copyright" also means copyright-like laws that apply to other kinds of
-works, such as semiconductor masks.
-
-  "The Program" refers to any copyrightable work licensed under this
-License.  Each licensee is addressed as "you".  "Licensees" and
-"recipients" may be individuals or organizations.
-
-  To "modify" a work means to copy from or adapt all or part of the work
-in a fashion requiring copyright permission, other than the making of an
-exact copy.  The resulting work is called a "modified version" of the
-earlier work or a work "based on" the earlier work.
-
-  A "covered work" means either the unmodified Program or a work based
-on the Program.
-
-  To "propagate" a work means to do anything with it that, without
-permission, would make you directly or secondarily liable for
-infringement under applicable copyright law, except executing it on a
-computer or modifying a private copy.  Propagation includes copying,
-distribution (with or without modification), making available to the
-public, and in some countries other activities as well.
-
-  To "convey" a work means any kind of propagation that enables other
-parties to make or receive copies.  Mere interaction with a user through
-a computer network, with no transfer of a copy, is not conveying.
-
-  An interactive user interface displays "Appropriate Legal Notices"
-to the extent that it includes a convenient and prominently visible
-feature that (1) displays an appropriate copyright notice, and (2)
-tells the user that there is no warranty for the work (except to the
-extent that warranties are provided), that licensees may convey the
-work under this License, and how to view a copy of this License.  If
-the interface presents a list of user commands or options, such as a
-menu, a prominent item in the list meets this criterion.
-
-  1. Source Code.
-
-  The "source code" for a work means the preferred form of the work
-for making modifications to it.  "Object code" means any non-source
-form of a work.
-
-  A "Standard Interface" means an interface that either is an official
-standard defined by a recognized standards body, or, in the case of
-interfaces specified for a particular programming language, one that
-is widely used among developers working in that language.
-
-  The "System Libraries" of an executable work include anything, other
-than the work as a whole, that (a) is included in the normal form of
-packaging a Major Component, but which is not part of that Major
-Component, and (b) serves only to enable use of the work with that
-Major Component, or to implement a Standard Interface for which an
-implementation is available to the public in source code form.  A
-"Major Component", in this context, means a major essential component
-(kernel, window system, and so on) of the specific operating system
-(if any) on which the executable work runs, or a compiler used to
-produce the work, or an object code interpreter used to run it.
-
-  The "Corresponding Source" for a work in object code form means all
-the source code needed to generate, install, and (for an executable
-work) run the object code and to modify the work, including scripts to
-control those activities.  However, it does not include the work's
-System Libraries, or general-purpose tools or generally available free
-programs which are used unmodified in performing those activities but
-which are not part of the work.  For example, Corresponding Source
-includes interface definition files associated with source files for
-the work, and the source code for shared libraries and dynamically
-linked subprograms that the work is specifically designed to require,
-such as by intimate data communication or control flow between those
-subprograms and other parts of the work.
-
-  The Corresponding Source need not include anything that users
-can regenerate automatically from other parts of the Corresponding
-Source.
-
-  The Corresponding Source for a work in source code form is that
-same work.
-
-  2. Basic Permissions.
-
-  All rights granted under this License are granted for the term of
-copyright on the Program, and are irrevocable provided the stated
-conditions are met.  This License explicitly affirms your unlimited
-permission to run the unmodified Program.  The output from running a
-covered work is covered by this License only if the output, given its
-content, constitutes a covered work.  This License acknowledges your
-rights of fair use or other equivalent, as provided by copyright law.
-
-  You may make, run and propagate covered works that you do not
-convey, without conditions so long as your license otherwise remains
-in force.  You may convey covered works to others for the sole purpose
-of having them make modifications exclusively for you, or provide you
-with facilities for running those works, provided that you comply with
-the terms of this License in conveying all material for which you do
-not control copyright.  Those thus making or running the covered works
-for you must do so exclusively on your behalf, under your direction
-and control, on terms that prohibit them from making any copies of
-your copyrighted material outside their relationship with you.
-
-  Conveying under any other circumstances is permitted solely under
-the conditions stated below.  Sublicensing is not allowed; section 10
-makes it unnecessary.
-
-  3. Protecting Users' Legal Rights From Anti-Circumvention Law.
-
-  No covered work shall be deemed part of an effective technological
-measure under any applicable law fulfilling obligations under article
-11 of the WIPO copyright treaty adopted on 20 December 1996, or
-similar laws prohibiting or restricting circumvention of such
-measures.
-
-  When you convey a covered work, you waive any legal power to forbid
-circumvention of technological measures to the extent such circumvention
-is effected by exercising rights under this License with respect to
-the covered work, and you disclaim any intention to limit operation or
-modification of the work as a means of enforcing, against the work's
-users, your or third parties' legal rights to forbid circumvention of
-technological measures.
-
-  4. Conveying Verbatim Copies.
-
-  You may convey verbatim copies of the Program's source code as you
-receive it, in any medium, provided that you conspicuously and
-appropriately publish on each copy an appropriate copyright notice;
-keep intact all notices stating that this License and any
-non-permissive terms added in accord with section 7 apply to the code;
-keep intact all notices of the absence of any warranty; and give all
-recipients a copy of this License along with the Program.
-
-  You may charge any price or no price for each copy that you convey,
-and you may offer support or warranty protection for a fee.
-
-  5. Conveying Modified Source Versions.
-
-  You may convey a work based on the Program, or the modifications to
-produce it from the Program, in the form of source code under the
-terms of section 4, provided that you also meet all of these conditions:
-
-    a) The work must carry prominent notices stating that you modified
-    it, and giving a relevant date.
-
-    b) The work must carry prominent notices stating that it is
-    released under this License and any conditions added under section
-    7.  This requirement modifies the requirement in section 4 to
-    "keep intact all notices".
-
-    c) You must license the entire work, as a whole, under this
-    License to anyone who comes into possession of a copy.  This
-    License will therefore apply, along with any applicable section 7
-    additional terms, to the whole of the work, and all its parts,
-    regardless of how they are packaged.  This License gives no
-    permission to license the work in any other way, but it does not
-    invalidate such permission if you have separately received it.
-
-    d) If the work has interactive user interfaces, each must display
-    Appropriate Legal Notices; however, if the Program has interactive
-    interfaces that do not display Appropriate Legal Notices, your
-    work need not make them do so.
-
-  A compilation of a covered work with other separate and independent
-works, which are not by their nature extensions of the covered work,
-and which are not combined with it such as to form a larger program,
-in or on a volume of a storage or distribution medium, is called an
-"aggregate" if the compilation and its resulting copyright are not
-used to limit the access or legal rights of the compilation's users
-beyond what the individual works permit.  Inclusion of a covered work
-in an aggregate does not cause this License to apply to the other
-parts of the aggregate.
-
-  6. Conveying Non-Source Forms.
-
-  You may convey a covered work in object code form under the terms
-of sections 4 and 5, provided that you also convey the
-machine-readable Corresponding Source under the terms of this License,
-in one of these ways:
-
-    a) Convey the object code in, or embodied in, a physical product
-    (including a physical distribution medium), accompanied by the
-    Corresponding Source fixed on a durable physical medium
-    customarily used for software interchange.
-
-    b) Convey the object code in, or embodied in, a physical product
-    (including a physical distribution medium), accompanied by a
-    written offer, valid for at least three years and valid for as
-    long as you offer spare parts or customer support for that product
-    model, to give anyone who possesses the object code either (1) a
-    copy of the Corresponding Source for all the software in the
-    product that is covered by this License, on a durable physical
-    medium customarily used for software interchange, for a price no
-    more than your reasonable cost of physically performing this
-    conveying of source, or (2) access to copy the
-    Corresponding Source from a network server at no charge.
-
-    c) Convey individual copies of the object code with a copy of the
-    written offer to provide the Corresponding Source.  This
-    alternative is allowed only occasionally and noncommercially, and
-    only if you received the object code with such an offer, in accord
-    with subsection 6b.
-
-    d) Convey the object code by offering access from a designated
-    place (gratis or for a charge), and offer equivalent access to the
-    Corresponding Source in the same way through the same place at no
-    further charge.  You need not require recipients to copy the
-    Corresponding Source along with the object code.  If the place to
-    copy the object code is a network server, the Corresponding Source
-    may be on a different server (operated by you or a third party)
-    that supports equivalent copying facilities, provided you maintain
-    clear directions next to the object code saying where to find the
-    Corresponding Source.  Regardless of what server hosts the
-    Corresponding Source, you remain obligated to ensure that it is
-    available for as long as needed to satisfy these requirements.
-
-    e) Convey the object code using peer-to-peer transmission, provided
-    you inform other peers where the object code and Corresponding
-    Source of the work are being offered to the general public at no
-    charge under subsection 6d.
-
-  A separable portion of the object code, whose source code is excluded
-from the Corresponding Source as a System Library, need not be
-included in conveying the object code work.
-
-  A "User Product" is either (1) a "consumer product", which means any
-tangible personal property which is normally used for personal, family,
-or household purposes, or (2) anything designed or sold for incorporation
-into a dwelling.  In determining whether a product is a consumer product,
-doubtful cases shall be resolved in favor of coverage.  For a particular
-product received by a particular user, "normally used" refers to a
-typical or common use of that class of product, regardless of the status
-of the particular user or of the way in which the particular user
-actually uses, or expects or is expected to use, the product.  A product
-is a consumer product regardless of whether the product has substantial
-commercial, industrial or non-consumer uses, unless such uses represent
-the only significant mode of use of the product.
-
-  "Installation Information" for a User Product means any methods,
-procedures, authorization keys, or other information required to install
-and execute modified versions of a covered work in that User Product from
-a modified version of its Corresponding Source.  The information must
-suffice to ensure that the continued functioning of the modified object
-code is in no case prevented or interfered with solely because
-modification has been made.
-
-  If you convey an object code work under this section in, or with, or
-specifically for use in, a User Product, and the conveying occurs as
-part of a transaction in which the right of possession and use of the
-User Product is transferred to the recipient in perpetuity or for a
-fixed term (regardless of how the transaction is characterized), the
-Corresponding Source conveyed under this section must be accompanied
-by the Installation Information.  But this requirement does not apply
-if neither you nor any third party retains the ability to install
-modified object code on the User Product (for example, the work has
-been installed in ROM).
-
-  The requirement to provide Installation Information does not include a
-requirement to continue to provide support service, warranty, or updates
-for a work that has been modified or installed by the recipient, or for
-the User Product in which it has been modified or installed.  Access to a
-network may be denied when the modification itself materially and
-adversely affects the operation of the network or violates the rules and
-protocols for communication across the network.
-
-  Corresponding Source conveyed, and Installation Information provided,
-in accord with this section must be in a format that is publicly
-documented (and with an implementation available to the public in
-source code form), and must require no special password or key for
-unpacking, reading or copying.
-
-  7. Additional Terms.
-
-  "Additional permissions" are terms that supplement the terms of this
-License by making exceptions from one or more of its conditions.
-Additional permissions that are applicable to the entire Program shall
-be treated as though they were included in this License, to the extent
-that they are valid under applicable law.  If additional permissions
-apply only to part of the Program, that part may be used separately
-under those permissions, but the entire Program remains governed by
-this License without regard to the additional permissions.
-
-  When you convey a copy of a covered work, you may at your option
-remove any additional permissions from that copy, or from any part of
-it.  (Additional permissions may be written to require their own
-removal in certain cases when you modify the work.)  You may place
-additional permissions on material, added by you to a covered work,
-for which you have or can give appropriate copyright permission.
-
-  Notwithstanding any other provision of this License, for material you
-add to a covered work, you may (if authorized by the copyright holders of
-that material) supplement the terms of this License with terms:
-
-    a) Disclaiming warranty or limiting liability differently from the
-    terms of sections 15 and 16 of this License; or
-
-    b) Requiring preservation of specified reasonable legal notices or
-    author attributions in that material or in the Appropriate Legal
-    Notices displayed by works containing it; or
-
-    c) Prohibiting misrepresentation of the origin of that material, or
-    requiring that modified versions of such material be marked in
-    reasonable ways as different from the original version; or
-
-    d) Limiting the use for publicity purposes of names of licensors or
-    authors of the material; or
-
-    e) Declining to grant rights under trademark law for use of some
-    trade names, trademarks, or service marks; or
-
-    f) Requiring indemnification of licensors and authors of that
-    material by anyone who conveys the material (or modified versions of
-    it) with contractual assumptions of liability to the recipient, for
-    any liability that these contractual assumptions directly impose on
-    those licensors and authors.
-
-  All other non-permissive additional terms are considered "further
-restrictions" within the meaning of section 10.  If the Program as you
-received it, or any part of it, contains a notice stating that it is
-governed by this License along with a term that is a further
-restriction, you may remove that term.  If a license document contains
-a further restriction but permits relicensing or conveying under this
-License, you may add to a covered work material governed by the terms
-of that license document, provided that the further restriction does
-not survive such relicensing or conveying.
-
-  If you add terms to a covered work in accord with this section, you
-must place, in the relevant source files, a statement of the
-additional terms that apply to those files, or a notice indicating
-where to find the applicable terms.
-
-  Additional terms, permissive or non-permissive, may be stated in the
-form of a separately written license, or stated as exceptions;
-the above requirements apply either way.
-
-  8. Termination.
-
-  You may not propagate or modify a covered work except as expressly
-provided under this License.  Any attempt otherwise to propagate or
-modify it is void, and will automatically terminate your rights under
-this License (including any patent licenses granted under the third
-paragraph of section 11).
-
-  However, if you cease all violation of this License, then your
-license from a particular copyright holder is reinstated (a)
-provisionally, unless and until the copyright holder explicitly and
-finally terminates your license, and (b) permanently, if the copyright
-holder fails to notify you of the violation by some reasonable means
-prior to 60 days after the cessation.
-
-  Moreover, your license from a particular copyright holder is
-reinstated permanently if the copyright holder notifies you of the
-violation by some reasonable means, this is the first time you have
-received notice of violation of this License (for any work) from that
-copyright holder, and you cure the violation prior to 30 days after
-your receipt of the notice.
-
-  Termination of your rights under this section does not terminate the
-licenses of parties who have received copies or rights from you under
-this License.  If your rights have been terminated and not permanently
-reinstated, you do not qualify to receive new licenses for the same
-material under section 10.
-
-  9. Acceptance Not Required for Having Copies.
-
-  You are not required to accept this License in order to receive or
-run a copy of the Program.  Ancillary propagation of a covered work
-occurring solely as a consequence of using peer-to-peer transmission
-to receive a copy likewise does not require acceptance.  However,
-nothing other than this License grants you permission to propagate or
-modify any covered work.  These actions infringe copyright if you do
-not accept this License.  Therefore, by modifying or propagating a
-covered work, you indicate your acceptance of this License to do so.
-
-  10. Automatic Licensing of Downstream Recipients.
-
-  Each time you convey a covered work, the recipient automatically
-receives a license from the original licensors, to run, modify and
-propagate that work, subject to this License.  You are not responsible
-for enforcing compliance by third parties with this License.
-
-  An "entity transaction" is a transaction transferring control of an
-organization, or substantially all assets of one, or subdividing an
-organization, or merging organizations.  If propagation of a covered
-work results from an entity transaction, each party to that
-transaction who receives a copy of the work also receives whatever
-licenses to the work the party's predecessor in interest had or could
-give under the previous paragraph, plus a right to possession of the
-Corresponding Source of the work from the predecessor in interest, if
-the predecessor has it or can get it with reasonable efforts.
-
-  You may not impose any further restrictions on the exercise of the
-rights granted or affirmed under this License.  For example, you may
-not impose a license fee, royalty, or other charge for exercise of
-rights granted under this License, and you may not initiate litigation
-(including a cross-claim or counterclaim in a lawsuit) alleging that
-any patent claim is infringed by making, using, selling, offering for
-sale, or importing the Program or any portion of it.
-
-  11. Patents.
-
-  A "contributor" is a copyright holder who authorizes use under this
-License of the Program or a work on which the Program is based.  The
-work thus licensed is called the contributor's "contributor version".
-
-  A contributor's "essential patent claims" are all patent claims
-owned or controlled by the contributor, whether already acquired or
-hereafter acquired, that would be infringed by some manner, permitted
-by this License, of making, using, or selling its contributor version,
-but do not include claims that would be infringed only as a
-consequence of further modification of the contributor version.  For
-purposes of this definition, "control" includes the right to grant
-patent sublicenses in a manner consistent with the requirements of
-this License.
-
-  Each contributor grants you a non-exclusive, worldwide, royalty-free
-patent license under the contributor's essential patent claims, to
-make, use, sell, offer for sale, import and otherwise run, modify and
-propagate the contents of its contributor version.
-
-  In the following three paragraphs, a "patent license" is any express
-agreement or commitment, however denominated, not to enforce a patent
-(such as an express permission to practice a patent or covenant not to
-sue for patent infringement).  To "grant" such a patent license to a
-party means to make such an agreement or commitment not to enforce a
-patent against the party.
-
-  If you convey a covered work, knowingly relying on a patent license,
-and the Corresponding Source of the work is not available for anyone
-to copy, free of charge and under the terms of this License, through a
-publicly available network server or other readily accessible means,
-then you must either (1) cause the Corresponding Source to be so
-available, or (2) arrange to deprive yourself of the benefit of the
-patent license for this particular work, or (3) arrange, in a manner
-consistent with the requirements of this License, to extend the patent
-license to downstream recipients.  "Knowingly relying" means you have
-actual knowledge that, but for the patent license, your conveying the
-covered work in a country, or your recipient's use of the covered work
-in a country, would infringe one or more identifiable patents in that
-country that you have reason to believe are valid.
-
-  If, pursuant to or in connection with a single transaction or
-arrangement, you convey, or propagate by procuring conveyance of, a
-covered work, and grant a patent license to some of the parties
-receiving the covered work authorizing them to use, propagate, modify
-or convey a specific copy of the covered work, then the patent license
-you grant is automatically extended to all recipients of the covered
-work and works based on it.
-
-  A patent license is "discriminatory" if it does not include within
-the scope of its coverage, prohibits the exercise of, or is
-conditioned on the non-exercise of one or more of the rights that are
-specifically granted under this License.  You may not convey a covered
-work if you are a party to an arrangement with a third party that is
-in the business of distributing software, under which you make payment
-to the third party based on the extent of your activity of conveying
-the work, and under which the third party grants, to any of the
-parties who would receive the covered work from you, a discriminatory
-patent license (a) in connection with copies of the covered work
-conveyed by you (or copies made from those copies), or (b) primarily
-for and in connection with specific products or compilations that
-contain the covered work, unless you entered into that arrangement,
-or that patent license was granted, prior to 28 March 2007.
-
-  Nothing in this License shall be construed as excluding or limiting
-any implied license or other defenses to infringement that may
-otherwise be available to you under applicable patent law.
-
-  12. No Surrender of Others' Freedom.
-
-  If conditions are imposed on you (whether by court order, agreement or
-otherwise) that contradict the conditions of this License, they do not
-excuse you from the conditions of this License.  If you cannot convey a
-covered work so as to satisfy simultaneously your obligations under this
-License and any other pertinent obligations, then as a consequence you may
-not convey it at all.  For example, if you agree to terms that obligate you
-to collect a royalty for further conveying from those to whom you convey
-the Program, the only way you could satisfy both those terms and this
-License would be to refrain entirely from conveying the Program.
-
-  13. Use with the GNU Affero General Public License.
-
-  Notwithstanding any other provision of this License, you have
-permission to link or combine any covered work with a work licensed
-under version 3 of the GNU Affero General Public License into a single
-combined work, and to convey the resulting work.  The terms of this
-License will continue to apply to the part which is the covered work,
-but the special requirements of the GNU Affero General Public License,
-section 13, concerning interaction through a network will apply to the
-combination as such.
-
-  14. Revised Versions of this License.
-
-  The Free Software Foundation may publish revised and/or new versions of
-the GNU General Public License from time to time.  Such new versions will
-be similar in spirit to the present version, but may differ in detail to
-address new problems or concerns.
-
-  Each version is given a distinguishing version number.  If the
-Program specifies that a certain numbered version of the GNU General
-Public License "or any later version" applies to it, you have the
-option of following the terms and conditions either of that numbered
-version or of any later version published by the Free Software
-Foundation.  If the Program does not specify a version number of the
-GNU General Public License, you may choose any version ever published
-by the Free Software Foundation.
-
-  If the Program specifies that a proxy can decide which future
-versions of the GNU General Public License can be used, that proxy's
-public statement of acceptance of a version permanently authorizes you
-to choose that version for the Program.
-
-  Later license versions may give you additional or different
-permissions.  However, no additional obligations are imposed on any
-author or copyright holder as a result of your choosing to follow a
-later version.
-
-  15. Disclaimer of Warranty.
-
-  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
-APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
-HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
-OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
-THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
-IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
-ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
-
-  16. Limitation of Liability.
-
-  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
-THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
-GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
-USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
-DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
-PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
-EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
-SUCH DAMAGES.
-
-  17. Interpretation of Sections 15 and 16.
-
-  If the disclaimer of warranty and limitation of liability provided
-above cannot be given local legal effect according to their terms,
-reviewing courts shall apply local law that most closely approximates
-an absolute waiver of all civil liability in connection with the
-Program, unless a warranty or assumption of liability accompanies a
-copy of the Program in return for a fee.
-
-                     END OF TERMS AND CONDITIONS
-
-            How to Apply These Terms to Your New Programs
-
-  If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
-  To do so, attach the following notices to the program.  It is safest
-to attach them to the start of each source file to most effectively
-state the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
-    <one line to give the program's name and a brief idea of what it does.>
-    Copyright (C) <year>  <name of author>
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-Also add information on how to contact you by electronic and paper mail.
-
-  If the program does terminal interaction, make it output a short
-notice like this when it starts in an interactive mode:
-
-    <program>  Copyright (C) <year>  <name of author>
-    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
-    This is free software, and you are welcome to redistribute it
-    under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License.  Of course, your program's commands
-might be different; for a GUI interface, you would use an "about box".
-
-  You should also get your employer (if you work as a programmer) or school,
-if any, to sign a "copyright disclaimer" for the program, if necessary.
-For more information on this, and how to apply and follow the GNU GPL, see
-<http://www.gnu.org/licenses/>.
-
-  The GNU General Public License does not permit incorporating your program
-into proprietary programs.  If your program is a subroutine library, you
-may consider it more useful to permit linking proprietary applications with
-the library.  If this is what you want to do, use the GNU Lesser General
-Public License instead of this License.  But first, please read
-<http://www.gnu.org/philosophy/why-not-lgpl.html>.
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
diff --git a/Makefile b/Makefile
index df1e521..ab06f19 100644
--- a/Makefile
+++ b/Makefile
@@ -1,190 +1,62 @@
-# Copying and distribution of this file, with or without modification,
-# are permitted in any medium without royalty provided the copyright
-# notice and this notice are preserved.  This file is offered as-is,
-# without any warranty.
+.POSIX:
 
+CONFIGFILE = config.mk
+include $(CONFIGFILE)
 
-# The package path prefix, if you want to install to another root, set DESTDIR to that root
-PREFIX ?= /usr
-# The library path excluding prefix
-LIB ?= /lib
-# The resource path excluding prefix
-DATA ?= /share
-# The library path including prefix
-LIBDIR ?= $(PREFIX)$(LIB)
-# The resource path including prefix
-DATADIR ?= $(PREFIX)$(DATA)
-# The generic documentation path including prefix
-DOCDIR ?= $(DATADIR)/doc
-# The info manual documentation path including prefix
-INFODIR ?= $(DATADIR)/info
-# The license base path including prefix
-LICENSEDIR ?= $(DATADIR)/licenses
+OS = linux
+include mk/$(OS).mk
 
-# The target and host platform
-PLATFORM = posix
 
-# The major version number of the current Python installation
-PY_MAJOR = 3
-# The minor version number of the current Python installation
-PY_MINOR = 5
-# The version number of the current Python installation without a dot
-PY_VER = $(PY_MAJOR)$(PY_MINOR)
-# The version number of the current Python installation with a dot
-PY_VERSION = $(PY_MAJOR).$(PY_MINOR)
+python         = python$(PYTHON_MAJOR)
+python_version = $(PYTHON_MAJOR).$(PYTHON_MINOR)
+python_ver     = $(PYTHON_MAJOR)$(PYTHON_MINOR)
+python_dir     = $(PREFIX)/lib/python$(python_version)/site-packages
+python_cache   = $(python_dir)/__pycache__
 
-# The directory for python modules
-PYTHONDIR = $(LIBDIR)/python$(PY_VERSION)
 
-# The name of the package as it should be installed
-PKGNAME = pylibgamma
+OBJ =\
+	libgamma_native_error.o\
+	libgamma_native_facade.o\
+	libgamma_native_method.o
 
+PYSRC =\
+	libgamma.py\
+	libgamma_error.py\
+	libgamma_facade.py\
+	libgamma_method.py
 
-# The installed pkg-config command
-PKGCONFIG ?= pkg-config
-# The installed cython command
-CYTHON ?= cython
-# The installed python command
-PYTHON = python$(PY_MAJOR)
+LIBFILES = $(OBJ:.o=.$(LIBEXT))
+FILES = $(PYSRC) $(LIBFILES)
 
 
-# Libraries to link with using pkg-config
-LIBS = python$(PY_MAJOR)
+all: $(LIBFILES)
 
-# The C standard for C code compilation
-STD = c99
-# Optimisation settings for C code compilation
-OPTIMISE ?= -Og -g
+libgamma_native_error.pyx: libgamma_native_error.$(PLATFORM).pyx
+	cp -- $< $@
 
+.o.$(LIBEXT):
+	$(CC) -o $@ $< -shared $(LDFLAGS)
 
+.c.o:
+	$(CC) -fPIC -c -o $@ $< $$(pkg-config --cflags $(python)) $(CFLAGS) $(CPPFLAGS)
 
-# Flags to use when compiling
-CC_FLAGS = $$($(PKGCONFIG) --cflags $(LIBS)) -std=$(STD) \
-           $(OPTIMISE) -fPIC $(CFLAGS) $(CPPFLAGS)
+.pyx.c:
+	if ! cython -$(PYTHON_MAJOR) -v $< -o $@ ; then rm $@; false; fi
 
-# Flags to use when linking
-LD_FLAGS = $$($(PKGCONFIG) --libs $(LIBS)) -lgamma -std=$(STD) \
-           $(OPTIMISE) -shared $(LDFLAGS)
+install: $(LIBFILES)
+	mkdir -p -- "$(DESTDIR)$(python_dir)"
+	cp -- $(FILES) "$(DESTDIR)$(python_dir)/"
 
-
-# The suffixless basename of the .py-files
-PYTHON_SRC = libgamma_error libgamma_facade libgamma_method libgamma
-
-# The suffixless basename of the .py-files
-CYTHON_SRC = libgamma_native_error libgamma_native_facade libgamma_native_method
-
-
-# Filename extension for -OO optimised python files
-ifeq ($(shell test $(PY_VER) -ge 35 ; echo $$?),0)
-PY_OPT2_EXT = opt-2.pyc
-else
-PY_OPT2_EXT = pyo
-endif
-
-
-
-.PHONY: all pyc-files pyo-files so-files
-all: pyc-files pyo-files so-files
-pyc-files: $(foreach M,$(PYTHON_SRC),src/__pycache__/$(M).cpython-$(PY_VER).pyc)
-pyo-files: $(foreach M,$(PYTHON_SRC),src/__pycache__/$(M).cpython-$(PY_VER).$(PY_OPT2_EXT))
-so-files: $(foreach M,$(CYTHON_SRC),bin/$(M).so)
-
-bin/%.so: obj/%.o
-	@mkdir -p bin
-	$(CC) $(LD_FLAGS) -o $@ $^
-
-obj/%.o: obj/%.c src/*.h
-	$(CC) $(CC_FLAGS) -iquote"src" -c -o $@ $<
-
-obj/%.c: obj/%.pyx
-	if ! $(CYTHON) -3 -v $< ; then rm $@ ; false ; fi
-
-obj/libgamma_native_facade.pyx: src/libgamma_native_facade.pyx
-	@mkdir -p obj
-	cp $< $@
-
-obj/libgamma_native_method.pyx: src/libgamma_native_method.pyx
-	@mkdir -p obj
-	cp $< $@
-
-ifeq ($(PLATFORM),windows)
-obj/libgamma_native_error.pyx: src/libgamma_native_error.w32.pyx
-	@mkdir -p obj
-	cp $< $@
-else
-obj/libgamma_native_error.pyx: src/libgamma_native_error.pyx
-	@mkdir -p obj
-	cp $< $@
-endif
-
-src/__pycache__/%.cpython-$(PY_VER).pyc: src/%.py
-	$(PYTHON) -m compileall $<
-
-src/__pycache__/%.cpython-$(PY_VER).$(PY_OPT2_EXT): src/%.py
-	$(PYTHON) -OO -m compileall $<
-
-
-.PHONY: install
-install: install-base
-
-.PHONY: install-all
-install-all: install-base
-
-.PHONY: install-base
-install-base: install-lib install-copyright
-
-
-.PHONY: install-lib
-install-lib: install-source install-compiled install-optimised install-native
-
-.PHONY: install-source
-install-source: $(foreach M,$(PYTHON_SRC),src/$(M).py)
-	install -dm755 -- "$(DESTDIR)$(PYTHONDIR)"
-	install -m644 $^ -- "$(DESTDIR)$(PYTHONDIR)"
-
-.PHONY: install-compiled
-install-compiled: $(foreach M,$(PYTHON_SRC),src/__pycache__/$(M).cpython-$(PY_VER).pyc)
-	install -dm755 -- "$(DESTDIR)$(PYTHONDIR)/__pycache__"
-	install -m644 $^ -- "$(DESTDIR)$(PYTHONDIR)/__pycache__"
-
-.PHONY: install-optimised
-install-optimised: $(foreach M,$(PYTHON_SRC),src/__pycache__/$(M).cpython-$(PY_VER).$(PY_OPT2_EXT))
-	install -dm755 -- "$(DESTDIR)$(PYTHONDIR)/__pycache__"
-	install -m644 $^ -- "$(DESTDIR)$(PYTHONDIR)/__pycache__"
-
-.PHONY: install-native
-install-native: $(foreach M,$(CYTHON_SRC),bin/$(M).so)
-	install -dm755 -- "$(DESTDIR)$(PYTHONDIR)"
-	install -m755 $^ -- "$(DESTDIR)$(PYTHONDIR)"
-
-
-.PHONY: install-copyright
-install-copyright: install-copying install-license
-
-.PHONY: install-copying
-install-copying: COPYING
-	install -dm755 -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)"
-	install -m644 $^ -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)"
-
-.PHONY: install-license
-install-license: LICENSE
-	install -dm755 -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)"
-	install -m644 $^ -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)"
-
-
-
-.PHONY: uninstall
 uninstall:
-	-rm -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)/LICENSE"
-	-rm -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)/COPYING"
-	-rmdir -- "$(DESTDIR)$(LICENSEDIR)/$(PKGNAME)"
-	-rm -- $(foreach M,$(PYTHON_SRC),"$(DESTDIR)$(PYTHONDIR)/__pycache__/$(M).cpython-$(PY_VER).$(PY_OPT2_EXT)")
-	-rm -- $(foreach M,$(PYTHON_SRC),"$(DESTDIR)$(PYTHONDIR)/__pycache__/$(M).cpython-$(PY_VER).pyc")
-	-rm -- $(foreach M,$(PYTHON_SRC),"$(DESTDIR)$(PYTHONDIR)/$(M).py")
-	-rm -- $(foreach M,$(CYTHON_SRC),"$(DESTDIR)$(PYTHONDIR)/$(M).so")
+	-cd -- "$(DESTDIR)$(python_dir)" && rm -f -- $(FILES)
 
+run-test: $(LIBFILES)
+	./test.py
 
-.PHONY: clean
 clean:
-	-rm -r obj bin src/__pycache__
+	-rm -rf -- *.$(LIBEXT) *.o *_native_*.c *.pyc *.pyo __pycache__ libgamma_native_error.pyx
+
+.SUFFIXES:
+.SUFFIXES: .$(LIBEXT) .o .c .pyx
 
+.PHONY: all install uninstall check run-test clean
diff --git a/README b/README
index 99ab71e..55c4546 100644
--- a/README
+++ b/README
@@ -10,4 +10,3 @@ SEE ALSO
 	libgamma(7)
 
 	Full documentation available locally via the command help in python(1).
-
diff --git a/config.mk b/config.mk
new file mode 100644
index 0000000..51eba37
--- /dev/null
+++ b/config.mk
@@ -0,0 +1,10 @@
+PREFIX = /usr
+
+PYTHON_MAJOR = $$(python --version 2>&1 | cut -d . -f 1 | cut -d ' ' -f 2)
+PYTHON_MINOR = $$(python$(PYTHON_MAJOR) --version 2>&1 | cut -d . -f 2)
+
+CC = c99
+
+CPPFLAGS =
+CFLAGS =
+LDFLAGS = -lgamma
diff --git a/include-libgamma.h b/include-libgamma.h
new file mode 100644
index 0000000..bd1a562
--- /dev/null
+++ b/include-libgamma.h
@@ -0,0 +1,2 @@
+/* See LICENSE file for copyright and license details. */
+#include <libgamma.h>
diff --git a/libgamma.py b/libgamma.py
new file mode 100644
index 0000000..fd0e7ae
--- /dev/null
+++ b/libgamma.py
@@ -0,0 +1,4 @@
+# See LICENSE file for copyright and license details.
+from libgamma_error import *
+from libgamma_method import *
+from libgamma_facade import *
diff --git a/src/libgamma_error.py b/libgamma_error.py
index afefd5e..bd3a9aa 100644
--- a/src/libgamma_error.py
+++ b/libgamma_error.py
@@ -1,74 +1,55 @@
-# -*- python -*-
-'''
-pylibgamma — Python 3 wrapper for libgamma
-Copyright © 2014  Mattias Andrée (maandree@member.fsf.org)
-
-This library is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library.  If not, see <http://www.gnu.org/licenses/>.
-'''
-
-
+# See LICENSE file for copyright and license details.
 
 class LibgammaGroup:
     '''
     Class for `group`
     '''
-    
+
     @property
     def gid(self) -> int:
         '''
-        Getter.
+        Getter
         
         Group that the user needs to be a member of if
-        `LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned.
+        `LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned
         '''
         from libgamma_native_error import libgamma_native_get_group_gid
         return libgamma_native_get_group_gid()
-    
+
     @gid.setter
     def gid(self, value : int):
         '''
-        Setter.
+        Setter
         
         Group that the user needs to be a member of if
-        `LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned.
+        `LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned
         '''
         from libgamma_native_error import libgamma_native_set_group_gid
         libgamma_native_set_group_gid(value)
-    
-    
+
+
     @property
     def name(self) -> str:
         '''
-        Getter.
+        Getter
         
         Group that the user needs to be a member of if
         `LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned,
         `None` if the name of the group `group.gid`
-        cannot be determined.
+        cannot be determined
         '''
         from libgamma_native_error import libgamma_native_get_group_name
         return libgamma_native_get_group_name()
-    
+
     @name.setter
     def name(self, value : str):
         '''
-        Setter.
+        Setter
         
         Group that the user needs to be a member of if
         `LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned,
         `None` if the name of the group `group.gid`
-        cannot be determined.
+        cannot be determined
         '''
         from libgamma_native_error import libgamma_native_set_group_name
         libgamma_native_set_group_name(value)
@@ -77,7 +58,7 @@ class LibgammaGroup:
 group = LibgammaGroup()
 '''
  Group that the user needs to be a member of if
-`LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned.
+`LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned
 '''
 
 
@@ -96,8 +77,8 @@ def perror(name : str, error_code : int):
     required group will be printed with its numerical value
     and, if known, its name.
     
-    @param  name   The text to add at the beginning.
-    @param  value  The error code, may be an `errno` value.
+    @param  name   The text to add at the beginning
+    @param  value  The error code, may be an `errno` value
     '''
     from libgamma_native_error import libgamma_native_perror
     libgamma_native_perror(name, error_code)
@@ -105,11 +86,11 @@ def perror(name : str, error_code : int):
 
 def name_of_error(value : int) -> str:
     '''
-    Returns the name of the definition associated with a `libgamma` error code.
+    Returns the name of the definition associated with a `libgamma` error code
     
-    @param   value  The error code.
+    @param   value  The error code
     @return         The name of the definition associated with the error code,
-                    `None` if the error code does not exist.
+                    `None` if the error code does not exist
     '''
     from libgamma_native_error import libgamma_native_name_of_error
     return libgamma_native_name_of_error(value)
@@ -117,11 +98,11 @@ def name_of_error(value : int) -> str:
 
 def value_of_error(name : str) -> int:
     '''
-    Return the value of a `libgamma` error definition refered to by name.
+    Return the value of a `libgamma` error definition refered to by name
     
-    @param   name  The name of the definition associated with the error code.
+    @param   name  The name of the definition associated with the error code
     @return        The error code, zero if the name is `None`
-                   or does not refer to a `libgamma` error.
+                   or does not refer to a `libgamma` error
     '''
     from libgamma_native_error import libgamma_native_value_of_error
     return libgamma_native_value_of_error(name)
@@ -131,126 +112,126 @@ def value_of_error(name : str) -> int:
 LIBGAMMA_ERRNO_SET = -1
 '''
 `errno` has be set with a standard error number
-to indicate the what has gone wrong.
+to indicate the what has gone wrong
 '''
 
 LIBGAMMA_NO_SUCH_ADJUSTMENT_METHOD = -2
 '''
 The selected adjustment method does not exist
-or has been excluded at compile-time.
+or has been excluded at compile-time
 '''
 
 LIBGAMMA_NO_SUCH_SITE = -3
 '''
-The selected site does not exist.
+The selected site does not exist
 '''
 
 LIBGAMMA_NO_SUCH_PARTITION = -4
 '''
-The selected partition does not exist.
+The selected partition does not exist
 '''
 
 LIBGAMMA_NO_SUCH_CRTC = -5
 '''
-The selected CRTC does not exist.
+The selected CRTC does not exist
 '''
 
 LIBGAMMA_IMPOSSIBLE_AMOUNT = -6
 '''
 Counter overflowed when counting the number
-of available items.
+of available items
 '''
 
 LIBGAMMA_CONNECTOR_DISABLED = -7
 '''
 The selected connector is disabled, it does
-not have a CRTC.
+not have a CRTC
 '''
 
 LIBGAMMA_OPEN_CRTC_FAILED = -8
 '''
 The selected CRTC could not be opened,
-reason unknown.
+reason unknown
 '''
 
 LIBGAMMA_CRTC_INFO_NOT_SUPPORTED = -9
 '''
 The CRTC information field is not supported
-by the adjustment method.
+by the adjustment method
 '''
 
 LIBGAMMA_GAMMA_RAMP_READ_FAILED = -10
 '''
 Failed to read the current gamma ramps for
-the selected CRTC, reason unknown.
+the selected CRTC, reason unknown
 '''
 
 LIBGAMMA_GAMMA_RAMP_WRITE_FAILED = -11
 '''
 Failed to write the current gamma ramps for
-the selected CRTC, reason unknown.
+the selected CRTC, reason unknown
 '''
 
 LIBGAMMA_GAMMA_RAMP_SIZE_CHANGED = -12
 '''
 The specified ramp sizes does not match the
 ramps sizes returned by the adjustment methods
-in response to the query/command.
+in response to the query/command
 '''
 
 LIBGAMMA_MIXED_GAMMA_RAMP_SIZE = -13
 '''
 The specified ramp sizes are not identical
-which is required by the adjustment method.
-(Only returned in debug mode.)
+which is required by the adjustment method
+(Only returned in debug mode)
 '''
 
 LIBGAMMA_WRONG_GAMMA_RAMP_SIZE = -14
 '''
 The specified ramp sizes are not supported
-by the adjustment method.
-(Only returned in debug mode.)
+by the adjustment method
+(Only returned in debug mode)
 '''
 
 LIBGAMMA_SINGLETON_GAMMA_RAMP = -15
 '''
 The adjustment method reported that the gamma
-ramps size is 1, or perhaps even zero or negative.
+ramps size is 1, or perhaps even zero or negative
 '''
 
 LIBGAMMA_LIST_CRTCS_FAILED = -16
 '''
 The adjustment method failed to list
-available CRTC:s, reason unknown.
+available CRTC:s, reason unknown
 '''
 
 LIBGAMMA_ACQUIRING_MODE_RESOURCES_FAILED = -17
 '''
 Failed to acquire mode resources from the
-adjustment method.
+adjustment method
 '''
 
 LIBGAMMA_NEGATIVE_PARTITION_COUNT = -18
 '''
 The adjustment method reported that a negative
-number of partitions exists in the site.
+number of partitions exists in the site
 '''
 
 LIBGAMMA_NEGATIVE_CRTC_COUNT = -19
 '''
 The adjustment method reported that a negative
-number of CRTC:s exists in the partition.
+number of CRTC:s exists in the partition
 '''
 
 LIBGAMMA_DEVICE_RESTRICTED = -20
 '''
 Device cannot be access becauses of
-insufficient permissions.
+insufficient permissions
 '''
 
 LIBGAMMA_DEVICE_ACCESS_FAILED = -21
 '''
-Device cannot be access, reason unknown.
+Device cannot be access, reason unknown
 '''
 
 LIBGAMMA_DEVICE_REQUIRE_GROUP = -22
@@ -258,150 +239,150 @@ LIBGAMMA_DEVICE_REQUIRE_GROUP = -22
 Device cannot be access, membership of the
 `group.gid` (named by `group.name` (can be
 `None`, if so `errno` may have been set to
-tell why)) is required.
+tell why)) is required
 '''
 
 LIBGAMMA_GRAPHICS_CARD_REMOVED = -23
 '''
-The graphics card appear to have been removed.
+The graphics card appear to have been removed
 '''
 
 LIBGAMMA_STATE_UNKNOWN = -24
 '''
-The state of the requested information is unknown.
+The state of the requested information is unknown
 '''
 
 LIBGAMMA_CONNECTOR_UNKNOWN = -25
 '''
 Failed to determine which connector the
-CRTC belongs to.
+CRTC belongs to
 '''
 
 LIBGAMMA_CONNECTOR_TYPE_NOT_RECOGNISED = -26
 '''
 The detected connector type is not listed
-in this library and has to be updated.
+in this library and has to be updated
 '''
 
 LIBGAMMA_SUBPIXEL_ORDER_NOT_RECOGNISED = -27
 '''
 The detected subpixel order is not listed
-in this library and has to be updated.
+in this library and has to be updated
 '''
 
 LIBGAMMA_EDID_LENGTH_UNSUPPORTED = -28
 '''
 The length of the EDID does not match that
-of any supported EDID structure revision.
+of any supported EDID structure revision
 '''
 
 LIBGAMMA_EDID_WRONG_MAGIC_NUMBER = -29
 '''
 The magic number in the EDID does not match
-that of any supported EDID structure revision.
+that of any supported EDID structure revision
 '''
 
 LIBGAMMA_EDID_REVISION_UNSUPPORTED = -30
 '''
 The EDID structure revision used by the
-monitor is not supported.
+monitor is not supported
 '''
 
 LIBGAMMA_GAMMA_NOT_SPECIFIED = -31
 '''
 The gamma characteristics field in the EDID
-is left unspecified.
-(This could be considered a non-error.)
+is left unspecified
+(This could be considered a non-error)
 '''
 
 LIBGAMMA_EDID_CHECKSUM_ERROR = -32
 '''
 The checksum in the EDID is incorrect, all
 request information has been provided
-by you cannot count on it.
+by you cannot count on it
 '''
 
 LIBGAMMA_GAMMA_NOT_SPECIFIED_AND_EDID_CHECKSUM_ERROR = -33
 '''
 Both of the errors `LIBGAMMA_GAMMA_NOT_SPECIFIED`
-and `LIBGAMMA_EDID_CHECKSUM_ERROR` have occurred.
+and `LIBGAMMA_EDID_CHECKSUM_ERROR` have occurred
 '''
 
 LIBGAMMA_GAMMA_RAMPS_SIZE_QUERY_FAILED = -34
 '''
 Failed to query the gamma ramps size from the
-adjustment method, reason unknown.
+adjustment method, reason unknown
 '''
 
 LIBGAMMA_OPEN_PARTITION_FAILED = -35
 '''
 The selected partition could not be opened,
-reason unknown.
+reason unknown
 '''
 
 LIBGAMMA_OPEN_SITE_FAILED = -36
 '''
 The selected site could not be opened,
-reason unknown.
+reason unknown
 '''
 
 LIBGAMMA_PROTOCOL_VERSION_QUERY_FAILED = -37
 '''
 Failed to query the adjustment method for
-its protocol version, reason unknown.
+its protocol version, reason unknown
 '''
 
 LIBGAMMA_PROTOCOL_VERSION_NOT_SUPPORTED = -38
 '''
 The adjustment method's version of its
-protocol is not supported.
+protocol is not supported
 '''
 
 LIBGAMMA_LIST_PARTITIONS_FAILED = -39
 '''
 The adjustment method failed to list
-available partitions, reason unknown.
+available partitions, reason unknown
 '''
 
 LIBGAMMA_NULL_PARTITION = -40
 '''
 Partition exists by index, but the partition
-at that index does not exist.
+at that index does not exist
 '''
 
 LIBGAMMA_NOT_CONNECTED = -41
 '''
 There is not monitor connected to the
-connector of the selected CRTC.
+connector of the selected CRTC
 '''
 
 LIBGAMMA_REPLY_VALUE_EXTRACTION_FAILED = -42
 '''
 Data extraction from a reply from the
-adjustment method failed, reason unknown.
+adjustment method failed, reason unknown
 '''
 
 LIBGAMMA_EDID_NOT_FOUND = -43
 '''
-No EDID property was found on the output.
+No EDID property was found on the output
 '''
 
 LIBGAMMA_LIST_PROPERTIES_FAILED = -44
 '''
 Failed to list properties on the output,
-reason unknown.
+reason unknown
 '''
 
 LIBGAMMA_PROPERTY_VALUE_QUERY_FAILED = -45
 '''
 Failed to query a property's value from
-the output, reason unknown.
+the output, reason unknown
 '''
 
 LIBGAMMA_OUTPUT_INFORMATION_QUERY_FAILED = -46
 '''
 A request for information on an output
-failed, reason unknown.
+failed, reason unknown
 '''
 
 
@@ -414,50 +395,47 @@ update your program for new errors.
 '''
 
 
-
 class LibgammaError(Exception):
     '''
-    libgamma error class.
+    libgamma error class
     
-    @variable  errno     The error code.
-    @variable  strerror  The name of the error.
+    @variable  errno     The error code
+    @variable  strerror  The name of the error
     '''
-    
+
     def __init__(self, errno : int, strerror : str):
         '''
-        Constructor.
+        Constructor
         
-        @param  errno     The error code.
-        @param  strerror  The name of the error.
+        @param  errno     The error code
+        @param  strerror  The name of the error
         '''
         self.errno = errno
         self.strerror = strerror
-    
+
     def __str__(self) -> str:
         '''
-        Return the name of the error.
+        Return the name of the error
         
-        @return  The name of the error.
+        @return  The name of the error
         '''
         return self.strerror
-    
-    
+
     def __repr__(self) -> str:
         '''
-        Create a string representation of the error.
+        Create a string representation of the error
         
-        @return  A string representation of the error.
+        @return  A string representation of the error
         '''
         return 'LibgammaError(%i, %s)' % (self.errno, repr(self.strerror))
 
 
-
 def create_error(error_code : int) -> Exception:
     '''
-    Create an exception from an error code.
+    Create an exception from an error code
     
-    @param   error_code              The error code.
-    @return  :OSError|LibgammaError  The error as a throwable object.
+    @param   error_code              The error code
+    @return  :OSError|LibgammaError  The error as a throwable object
     '''
     if error_code == LIBGAMMA_ERRNO_SET:
         import ctypes
@@ -473,4 +451,3 @@ def create_error(error_code : int) -> Exception:
         e = LibgammaError(error_code, strerror)
     
     return e
-
diff --git a/src/libgamma_facade.py b/libgamma_facade.py
index 5920a5b..ac2ec2c 100644
--- a/src/libgamma_facade.py
+++ b/libgamma_facade.py
@@ -1,39 +1,19 @@
-# -*- python -*-
-'''
-pylibgamma — Python 3 wrapper for libgamma
-Copyright © 2014  Mattias Andrée (maandree@member.fsf.org)
-
-This library is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library.  If not, see <http://www.gnu.org/licenses/>.
-'''
-
-
+# See LICENSE file for copyright and license details.
 from libgamma_method import MethodCapabilities
 
 
-
 def list_methods(operation : int) -> list:
     '''
-    List available adjustment methods by their order of preference based on the environment.
+    List available adjustment methods by their order of preference based on the environment
     
-    @param  operation    Allowed values:
-                           0: Methods that the environment suggests will work, excluding fake.
-                           1: Methods that the environment suggests will work, including fake.
-                           2: All real non-fake methods.
-                           3: All real methods.
-                           4: All methods.
-                         Other values invoke undefined behaviour.
-    @return  :list<int>  A list of available adjustment methods.
+    @param  operation    Allowed values
+                           0: Methods that the environment suggests will work, excluding fake
+                           1: Methods that the environment suggests will work, including fake
+                           2: All real non-fake methods
+                           3: All real methods
+                           4: All methods
+                         Other values invoke undefined behaviour
+    @return  :list<int>  A list of available adjustment methods
     '''
     from libgamma_native_facade import libgamma_native_list_methods
     return libgamma_native_list_methods(operation)
@@ -42,10 +22,10 @@ def list_methods(operation : int) -> list:
 def is_method_available(method : int) -> bool:
     '''
     Check whether an adjustment method is available, non-existing (invalid) methods will be
-    identified as not available under the rationale that the library may be out of date.
+    identified as not available under the rationale that the library may be out of date
     
-    @param   method  The adjustment method.
-    @return          Whether the adjustment method is available.
+    @param   method  The adjustment method
+    @return          Whether the adjustment method is available
     '''
     from libgamma_native_facade import libgamma_native_is_method_available
     return not libgamma_native_is_method_available(method) == 0
@@ -53,10 +33,10 @@ def is_method_available(method : int) -> bool:
 
 def method_capabilities(method : int) -> MethodCapabilities:
     '''
-    Return the capabilities of an adjustment method.
+    Return the capabilities of an adjustment method
     
     @param  this    The data structure to fill with the method's capabilities
-    @param  method  The adjustment method (display server and protocol).
+    @param  method  The adjustment method (display server and protocol)
     '''
     from libgamma_native_facade import libgamma_native_method_capabilities
     caps = libgamma_native_method_capabilities(method)
@@ -65,12 +45,12 @@ def method_capabilities(method : int) -> MethodCapabilities:
 
 def method_default_site(method : int) -> str:
     '''
-    Return the default site for an adjustment method.
+    Return the default site for an adjustment method
     
-    @param   method  The adjustment method (display server and protocol.)
+    @param   method  The adjustment method (display server and protocol)
     @return          The default site, `None` if it cannot be determined or
                      if multiple sites are not supported by the adjustment
-                     method.
+                     method
     '''
     from libgamma_native_facade import libgamma_native_method_default_site
     return libgamma_native_method_default_site(method)
@@ -79,9 +59,9 @@ def method_default_site(method : int) -> str:
 def method_default_site_variable(method : int) -> str:
     '''
     Return the default variable that determines
-    the default site for an adjustment method.
+    the default site for an adjustment method
     
-    @param   method  The adjustment method (display server and protocol.)
+    @param   method  The adjustment method (display server and protocol)
     @return          The environ variables that is used to determine the
                      default site. `None` if there is none, that is, if
                      the method does not support multiple sites.
@@ -93,20 +73,20 @@ def method_default_site_variable(method : int) -> str:
 
 def behex_edid(edid : bytes) -> str:
     '''
-    Convert a raw representation of an EDID to a lowercase hexadecimal representation.
+    Convert a raw representation of an EDID to a lowercase hexadecimal representation
     
-    @param   edid  The EDID in raw representation.
-    @return        The EDID in lowercase hexadecimal representation.
+    @param   edid  The EDID in raw representation
+    @return        The EDID in lowercase hexadecimal representation
     '''
     return behex_edid_lowercase(edid)
 
 
 def behex_edid_lowercase(edid : bytes) -> str:
     '''
-    Convert a raw representation of an EDID to a lowercase hexadecimal representation.
+    Convert a raw representation of an EDID to a lowercase hexadecimal representation
     
-    @param   edid  The EDID in raw representation.
-    @return        The EDID in lowercase hexadecimal representation.
+    @param   edid  The EDID in raw representation
+    @return        The EDID in lowercase hexadecimal representation
     '''
     rc = ''
     for b in edid:
@@ -117,10 +97,10 @@ def behex_edid_lowercase(edid : bytes) -> str:
 
 def behex_edid_uppercase(edid : bytes) -> str:
     '''
-    Convert a raw representation of an EDID to an uppercase hexadecimal representation.
+    Convert a raw representation of an EDID to an uppercase hexadecimal representation
     
-    @param   edid  The EDID in raw representation.
-    @return        The EDID in uppercase hexadecimal representation.
+    @param   edid  The EDID in raw representation
+    @return        The EDID in uppercase hexadecimal representation
     '''
     rc = ''
     for b in edid:
@@ -131,10 +111,10 @@ def behex_edid_uppercase(edid : bytes) -> str:
 
 def unhex_edid(edid : str) -> bytes:
     '''
-    Convert an hexadecimal representation of an EDID to a raw representation.
+    Convert an hexadecimal representation of an EDID to a raw representation
     
-    @param   edid  The EDID in hexadecimal representation.
-    @return        The EDID in raw representation.
+    @param   edid  The EDID in hexadecimal representation
+    @return        The EDID in raw representation
     '''
     rc = []
     edid = edid.lower()
@@ -144,4 +124,3 @@ def unhex_edid(edid : str) -> bytes:
         b = '0123456789abcdef'.find(b) << 0
         rc.append(a | b)
     return bytes(rc)
-
diff --git a/src/libgamma_method.py b/libgamma_method.py
index dcd4f6a..c606959 100644
--- a/src/libgamma_method.py
+++ b/libgamma_method.py
@@ -1,26 +1,7 @@
-# -*- python -*-
-'''
-pylibgamma — Python 3 wrapper for libgamma
-Copyright © 2014  Mattias Andrée (maandree@member.fsf.org)
-
-This library is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library.  If not, see <http://www.gnu.org/licenses/>.
-'''
-
+# See LICENSE file for copyright and license details.
 from libgamma_error import create_error
 
 
-
 LIBGAMMA_METHOD_DUMMY = 0
 '''
 The identifier for the dummy adjustment method.
@@ -31,7 +12,7 @@ testing your program's ability to handle errors.
 LIBGAMMA_METHOD_X_RANDR = 1
 '''
 The identifier for the adjustment method with
-uses the RandR protocol under the X display server.
+uses the RandR protocol under the X display server
 '''
 
 LIBGAMMA_METHOD_X_VIDMODE = 2
@@ -97,33 +78,33 @@ class MethodCapabilities:
     ---- Integer variables ----
     
     @variable  crtc_information               OR of the CRTC information fields in `CRTCInformation`
-                                              that may (but can fail) be read successfully.
+                                              that may (but can fail) be read successfully
     
     ---- Boolean variables ----
     
     @variable  default_site_known             Whether the default site is known, if true the site is integrated
-                                              to the system or can be determined using environment variables.
+                                              to the system or can be determined using environment variables
     @variable  multiple_sites                 Whether the adjustment method supports multiple sites rather
-                                              than just the default site.
+                                              than just the default site
     @variable  multiple_partitions            Whether the adjustment method supports multiple partitions
-                                              per site.
+                                              per site
     @variable  multiple_crtcs                 Whether the adjustment method supports multiple CRTC:s
-                                              per partition per site.
-    @variable  partitions_are_graphics_cards  Whether the partition to graphics card is a bijection.
-    @variable  site_restore                   Whether the adjustment method supports `site_restore`.
-    @variable  partition_restore              Whether the adjustment method supports `partition_restore`.
-    @variable  crtc_restore                   Whether the adjustment method supports `crtc_restore`.
+                                              per partition per site
+    @variable  partitions_are_graphics_cards  Whether the partition to graphics card is a bijection
+    @variable  site_restore                   Whether the adjustment method supports `site_restore`
+    @variable  partition_restore              Whether the adjustment method supports `partition_restore`
+    @variable  crtc_restore                   Whether the adjustment method supports `crtc_restore`
     @variable  identical_gamma_sizes          Whether the `red_gamma_size`, `green_gamma_size` and
                                               `blue_gamma_size` fields in `CRTCInformation` will always
-                                              have the same values as each other for the adjustment method.
+                                              have the same values as each other for the adjustment method
     @variable  fixed_gamma_size               Whether the `red_gamma_size`, `green_gamma_size` and
                                               `blue_gamma_size` fields in `CRTCInformation` will always be
-                                              filled with the same value for the adjustment method.
+                                              filled with the same value for the adjustment method
     @variable  fixed_gamma_depth              Whether the `gamma_depth` field in `CRTCInformation` will
-                                              always be filled with the same value for the adjustment method.
-    @variable  real                           Whether the adjustment method will actually perform adjustments.
+                                              always be filled with the same value for the adjustment method
+    @variable  real                           Whether the adjustment method will actually perform adjustments
     @variable  fake                           Whether the adjustment method is implement using a translation
-                                              layer.
+                                              layer
     '''
     
     def __init__(self, crtc_information : int = 0, booleans : int = 0):
@@ -131,7 +112,7 @@ class MethodCapabilities:
         Constructor
         
         @param  crtc_information  The value for `CRTCInformation`
-        @param  booleans          The value for each booleanic variable
+        @param  booleans          The value for each boolean variable
         '''
         self.crtc_information              = crtc_information
         self.default_site_known            = (booleans & (1 <<  0)) != 0
@@ -151,14 +132,14 @@ class MethodCapabilities:
 
 class CRTCInformation:
     '''
-    Cathode ray tube controller information data structure.
+    Cathode ray tube controller information data structure
     
     @variable  edid:bytes                The Extended Display Identification Data associated with
                                          the attached monitor. This is raw byte array that is usually
                                          128 bytes long.
     @variable  edid_error:int            Zero on success, positive it holds the value `errno` had
                                          when the reading failed, otherwise (negative) the value
-                                         of an error identifier provided by this library.
+                                         of an error identifier provided by this library
     
     @variable  width_mm:int              The phyical width, in millimetres, of the viewport of the
                                          attached monitor, as reported by the adjustment method. This
@@ -169,7 +150,7 @@ class CRTCInformation:
                                          for projectors.
     @variable  width_mm_error:int        Zero on success, positive it holds the value `errno` had
                                          when the reading failed, otherwise (negative) the value
-                                         of an error identifier provided by this library.
+                                         of an error identifier provided by this library
     @variable  height_mm:int             The phyical height, in millimetres, of the viewport of the
                                          attached monitor, as reported by the adjustment method. This
                                          value may be incorrect, which is a known issue with the X
@@ -179,7 +160,7 @@ class CRTCInformation:
                                          for projectors.
     @variable  height_mm_error:int       Zero on success, positive it holds the value `errno` had
                                          when the reading failed, otherwise (negative) the value
-                                         of an error identifier provided by this library.
+                                         of an error identifier provided by this library
     
     @variable  width_mm_edid:int         The phyical width, in millimetres, of the viewport of the
                                          attached monitor, as reported by it the monitor's Extended
@@ -191,7 +172,7 @@ class CRTCInformation:
                                          for projectors.
     @variable  width_mm_edid_error:int   Zero on success, positive it holds the value `errno` had
                                          when the reading failed, otherwise (negative) the value
-                                         of an error identifier provided by this library.
+                                         of an error identifier provided by this library
     @variable  height_mm_edid:int        The phyical height, in millimetres, of the viewport of the
                                          attached monitor, as reported by it the monitor's Extended
                                          Display Information Data. This value can only contain whole
@@ -202,50 +183,50 @@ class CRTCInformation:
                                          for projectors.
     @variable  height_mm_edid_error:int  Zero on success, positive it holds the value `errno` had
                                          when the reading failed, otherwise (negative) the value
-                                         of an error identifier provided by this library.
+                                         of an error identifier provided by this library
     
-    @variable  red_gamma_size:int        The size of the encoding axis of the red gamma ramp.
-    @variable  green_gamma_size:int      The size of the encoding axis of the green gamma ramp.
-    @variable  blue_gamma_size:int       The size of the encoding axis of the blue gamma ramp.
+    @variable  red_gamma_size:int        The size of the encoding axis of the red gamma ramp
+    @variable  green_gamma_size:int      The size of the encoding axis of the green gamma ramp
+    @variable  blue_gamma_size:int       The size of the encoding axis of the blue gamma ramp
     @variable  gamma_size_error:int      Zero on success, positive it holds the value `errno` had
                                          when the reading failed, otherwise (negative) the value
-                                         of an error identifier provided by this library.
+                                         of an error identifier provided by this library
     
     @variable  gamma_depth:int           The bit-depth of the value axes of gamma ramps,
                                          -1 for single precision floating point, and -2 for
-                                         double precision floating point.
+                                         double precision floating point
     @variable  gamma_depth_error:int     Zero on success, positive it holds the value `errno` had
                                          when the reading failed, otherwise (negative) the value
-                                         of an error identifier provided by this library.
+                                         of an error identifier provided by this library
     
-    @variable  gamma_support:int         Non-zero gamma ramp adjustments are supported.
+    @variable  gamma_support:int         Non-zero gamma ramp adjustments are supported
     @variable  gamma_support_error:int   Zero on success, positive it holds the value `errno` had
                                          when the reading failed, otherwise (negative) the value
-                                         of an error identifier provided by this library.
+                                         of an error identifier provided by this library
     
     @variable  subpixel_order:int        The layout of the subpixels.
                                          You cannot count on this value — especially for CRT:s —
                                          but it is provided anyway as a means of distinguishing monitors.
     @variable  subpixel_order_error:int  Zero on success, positive it holds the value `errno` had
                                          when the reading failed, otherwise (negative) the value
-                                         of an error identifier provided by this library.
+                                         of an error identifier provided by this library
     
-    @variable  active:bool               Whether there is a monitors connected to the CRTC.
+    @variable  active:bool               Whether there is a monitors connected to the CRTC
     @variable  active_error:int          Zero on success, positive it holds the value `errno` had
                                          when the reading failed, otherwise (negative) the value
-                                         of an error identifier provided by this library.
+                                         of an error identifier provided by this library
     
     @variable  connector_name:str        The name of the connector as designated by the display
                                          server or as give by this library in case the display
-                                         server lacks this feature.
+                                         server lacks this feature
     @variable  connector_name_error:int  Zero on success, positive it holds the value `errno` had
                                          when the reading failed, otherwise (negative) the value
-                                         of an error identifier provided by this library.
+                                         of an error identifier provided by this library
     
-    @variable  connector_type:int        The type of the connector that is associated with the CRTC.
+    @variable  connector_type:int        The type of the connector that is associated with the CRTC
     @variable  connector_type_error:int  Zero on success, positive it holds the value `errno` had
                                          when the reading failed, otherwise (negative) the value
-                                         of an error identifier provided by this library.
+                                         of an error identifier provided by this library
     
     @variable  gamma_red:float           The gamma characteristics of the monitor as reported
                                          in its Extended Display Information Data. The value
@@ -270,7 +251,7 @@ class CRTCInformation:
                                          the result for the blue channel in the gamma correction.
     @variable  gamma_error:int           Zero on success, positive it holds the value `errno` had
                                          when the reading failed, otherwise (negative) the value
-                                         of an error identifier provided by this library.
+                                         of an error identifier provided by this library
     '''
     
     def __init__(self, data):
@@ -314,236 +295,236 @@ class CRTCInformation:
 LIBGAMMA_CONNECTOR_TYPE_Unknown = 0
 '''
 The adjustment method does not know the connector's type
-(This could be considered an error).
+(This could be considered an error)
 '''
 
 LIBGAMMA_CONNECTOR_TYPE_VGA = 1
 '''
-Video Graphics Array (VGA).
+Video Graphics Array (VGA)
 '''
 
 LIBGAMMA_CONNECTOR_TYPE_DVI = 2
 '''
-Digital Visual Interface, unknown type.
+Digital Visual Interface, unknown type
 '''
 
 LIBGAMMA_CONNECTOR_TYPE_DVII = 3
 '''
-Digital Visual Interface, integrated (DVI-I).
+Digital Visual Interface, integrated (DVI-I)
 '''
 
 LIBGAMMA_CONNECTOR_TYPE_DVID = 4
 '''
-Digital Visual Interface, digital only (DVI-D).
+Digital Visual Interface, digital only (DVI-D)
 '''
 
 LIBGAMMA_CONNECTOR_TYPE_DVIA = 5
 '''
-Digital Visual Interface, analogue only (DVI-A).
+Digital Visual Interface, analogue only (DVI-A)
 '''
 
 LIBGAMMA_CONNECTOR_TYPE_Composite = 6
 '''
-Composite video.
+Composite video
 '''
 
 LIBGAMMA_CONNECTOR_TYPE_SVIDEO = 7
 '''
-Separate Video (S-video).
+Separate Video (S-video)
 '''
 
 LIBGAMMA_CONNECTOR_TYPE_LVDS = 8
 '''
-Low-voltage differential signaling (LVDS).
+Low-voltage differential signaling (LVDS)
 '''
 
 LIBGAMMA_CONNECTOR_TYPE_Component = 9
 '''
-Component video, usually separate cables for each channel.
+Component video, usually separate cables for each channel
 '''
 
 LIBGAMMA_CONNECTOR_TYPE_9PinDIN = 10
 '''
-9 pin DIN (Deutsches Institut für Normung) connector.
+9 pin DIN (Deutsches Institut für Normung) connector
 '''
 
 LIBGAMMA_CONNECTOR_TYPE_DisplayPort = 11
 '''
-DisplayPort.
+DisplayPort
 '''
 
 LIBGAMMA_CONNECTOR_TYPE_HDMI = 12
 '''
-High-Definition Multimedia Interface (HDMI), unknown type.
+High-Definition Multimedia Interface (HDMI), unknown type
 '''
 
 LIBGAMMA_CONNECTOR_TYPE_HDMIA = 13
 '''
-High-Definition Multimedia Interface, type A (HDMI-A).
+High-Definition Multimedia Interface, type A (HDMI-A)
 '''
 
 LIBGAMMA_CONNECTOR_TYPE_HDMIB = 14
 '''
-High-Definition Multimedia Interface, type B (HDMI-B).
+High-Definition Multimedia Interface, type B (HDMI-B)
 '''
 
 LIBGAMMA_CONNECTOR_TYPE_TV = 15
 '''
-Television, unknown connector.
+Television, unknown connector
 '''
 
 LIBGAMMA_CONNECTOR_TYPE_eDP = 16
 '''
-Embedded DisplayPort (eDP).
+Embedded DisplayPort (eDP)
 '''
 
 LIBGAMMA_CONNECTOR_TYPE_VIRTUAL = 17
 '''
-A virtual connector.
+A virtual connector
 '''
 
 LIBGAMMA_CONNECTOR_TYPE_DSI = 18
 '''
-Display Serial Interface (DSI).
+Display Serial Interface (DSI)
 '''
 
 LIBGAMMA_CONNECTOR_TYPE_LFP = 19
 '''
-LFP connector.
-(If you know what this is add it to Wikipedia.)
+LFP connector
+(If you know what this is add it to Wikipedia)
 '''
 
 
 LIBGAMMA_CONNECTOR_TYPE_COUNT = 20
 '''
-The number of `LIBGAMMA_CONNECTOR_*` values defined.
+The number of `LIBGAMMA_CONNECTOR_*` values defined
 '''
 
 
 
 LIBGAMMA_SUBPIXEL_ORDER_UNKNOWN = 0
 '''
-The adjustment method does not know the order of the subpixels.
-(This could be considered an error.)
+The adjustment method does not know the order of the subpixels
+(This could be considered an error)
 '''
 
 LIBGAMMA_SUBPIXEL_ORDER_NONE = 1
 '''
-There are no subpixels in the monitor.
+There are no subpixels in the monitor
 '''
 
 LIBGAMMA_SUBPIXEL_ORDER_HORIZONTAL_RGB = 2
 '''
-The subpixels are ordered red, green and then blue, from left to right.
+The subpixels are ordered red, green and then blue, from left to right
 '''
 
 LIBGAMMA_SUBPIXEL_ORDER_HORIZONTAL_BGR = 3
 '''
-The subpixels are ordered blue, green and then red, from left to right.
+The subpixels are ordered blue, green and then red, from left to right
 '''
 
 LIBGAMMA_SUBPIXEL_ORDER_VERTICAL_RGB = 4
 '''
-The subpixels are ordered red, green and then blue, from the top down.
+The subpixels are ordered red, green and then blue, from the top down
 '''
 
 LIBGAMMA_SUBPIXEL_ORDER_VERTICAL_BGR = 5
 '''
-The subpixels are ordered blue, green and then red, from the top down.
+The subpixels are ordered blue, green and then red, from the top down
 '''
 
 
 LIBGAMMA_SUBPIXEL_ORDER_COUNT = 6
 '''
-The number of `LIBGAMMA_SUBPIXEL_ORDER_*` values defined.
+The number of `LIBGAMMA_SUBPIXEL_ORDER_*` values defined
 '''
 
 
 
 LIBGAMMA_CRTC_INFO_EDID  = 1 << 0
 '''
-For a `CRTCInformation` fill in the
-values for `edid` and `edid_length` and report errors to `edid_error`.
+For a `CRTCInformation` fill in the values for
+`edid` and `edid_length` and report errors to `edid_error`
 '''
 
 LIBGAMMA_CRTC_INFO_WIDTH_MM = 1 << 1
 '''
-For a `CRTCInformation` fill in the
-value for `width_mm` and report errors to `width_mm_error`.
+For a `CRTCInformation` fill in the value for
+`width_mm` and report errors to `width_mm_error`
 '''
 
 LIBGAMMA_CRTC_INFO_HEIGHT_MM = 1 << 2
 '''
-For a `CRTCInformation` fill in the
-value for `height_mm` and report errors to `height_mm_error`.
+For a `CRTCInformation` fill in the value for
+`height_mm` and report errors to `height_mm_error`
 '''
 
 LIBGAMMA_CRTC_INFO_WIDTH_MM_EDID = 1 << 3
 '''
-For a `CRTCInformation` fill in the
-value for `width_mm_edid` and report errors to `width_mm_edid_error`.
+For a `CRTCInformation` fill in the value for
+`width_mm_edid` and report errors to `width_mm_edid_error`
 '''
 
 LIBGAMMA_CRTC_INFO_HEIGHT_MM_EDID = 1 << 4
 '''
-For a `CRTCInformation` fill in the
-value for `height_mm_edid` and report errors to `height_mm_edid_error`.
+For a `CRTCInformation` fill in the value for
+`height_mm_edid` and report errors to `height_mm_edid_error`
 '''
 
 LIBGAMMA_CRTC_INFO_GAMMA_SIZE = 1 << 5
 '''
-For a `CRTCInformation` fill in the
-values for `red_gamma_size`, `green_gamma_size` and `blue_gamma_size`.
+For a `CRTCInformation` fill in the values for
+`red_gamma_size`, `green_gamma_size` and `blue_gamma_size`,
 and report errors to `gamma_size_error`
 '''
 
 LIBGAMMA_CRTC_INFO_GAMMA_DEPTH = 1 << 6
 '''
-For a `CRTCInformation` fill in the
-value for `gamma_depth` and report errors to `gamma_depth_error`.
+For a `CRTCInformation` fill in the value for
+`gamma_depth` and report errors to `gamma_depth_error`
 '''
 
 LIBGAMMA_CRTC_INFO_GAMMA_SUPPORT = 1 << 7
 '''
-For a `CRTCInformation` fill in the
-value for `gamma_support` and report errors to `gamma_support_error`.
+For a `CRTCInformation` fill in the value for
+`gamma_support` and report errors to `gamma_support_error`
 '''
 
 LIBGAMMA_CRTC_INFO_SUBPIXEL_ORDER = 1 << 8
 '''
-For a `CRTCInformation` fill in the
-value for `subpixel_order` and report errors to `subpixel_order_error`.
+For a `CRTCInformation` fill in the value for
+`subpixel_order` and report errors to `subpixel_order_error`
 '''
 
 LIBGAMMA_CRTC_INFO_ACTIVE = 1 << 9
 '''
-For a `CRTCInformation` fill in the
-value for `active` and report errors to `active_error`.
+For a `CRTCInformation` fill in the value for
+`active` and report errors to `active_error`
 '''
 
 LIBGAMMA_CRTC_INFO_CONNECTOR_NAME = 1 << 10
 '''
-For a `CRTCInformation` fill in the
-value for `connector_name` and report errors to `connector_name_error`.
+For a `CRTCInformation` fill in the value for
+`connector_name` and report errors to `connector_name_error`
 '''
 
 LIBGAMMA_CRTC_INFO_CONNECTOR_TYPE = 1 << 11
 '''
-For a `CRTCInformation` fill in the
-value for `connector_type` and report errors to `connector_type_error`.
+For a `CRTCInformation` fill in the value for
+`connector_type` and report errors to `connector_type_error`
 '''
 
 LIBGAMMA_CRTC_INFO_GAMMA = 1 << 12
 '''
-For a `CRTCInformation` fill in the
-values for `gamma_red`, `gamma_green` and `gamma_blue`
-and report errors to `gamma_error`.
+For a `CRTCInformation` fill in the values for
+`gamma_red`, `gamma_green` and `gamma_blue` and
+report errors to `gamma_error`
 '''
 
 
 LIBGAMMA_CRTC_INFO_COUNT = 13
 '''
-The number of `LIBGAMMA_CRTC_INFO_*` values defined.
+The number of `LIBGAMMA_CRTC_INFO_*` values defined
 '''
 
 
@@ -551,46 +532,42 @@ The number of `LIBGAMMA_CRTC_INFO_*` values defined.
 LIBGAMMA_CRTC_INFO_MACRO_EDID_VIEWPORT = LIBGAMMA_CRTC_INFO_WIDTH_MM_EDID | \
                                          LIBGAMMA_CRTC_INFO_HEIGHT_MM_EDID
 '''
-Macro for both `CRTCInformation` fields
-that can specify the size of the monitor's viewport
-as specified in the monitor's Extended Display
-Information Data.
+Macro for both `CRTCInformation` fields that can
+specify the size of the monitor's viewport as specified
+in the monitor's Extended Display Information Data
 '''
 
 LIBGAMMA_CRTC_INFO_MACRO_EDID = LIBGAMMA_CRTC_INFO_EDID | \
 				LIBGAMMA_CRTC_INFO_MACRO_EDID_VIEWPORT | \
 				LIBGAMMA_CRTC_INFO_GAMMA
 '''
-Macro for all `CRTCInformation` fields
-that can be filled if the adjustment method have
-support for reading the monitors' Extended Display
-Information Data.
+Macro for all `CRTCInformation` fields that can be
+filled if the adjustment method have support for
+reading the monitors' Extended Display Information Data
 '''
 
 LIBGAMMA_CRTC_INFO_MACRO_VIEWPORT = LIBGAMMA_CRTC_INFO_WIDTH_MM | \
                                     LIBGAMMA_CRTC_INFO_HEIGHT_MM
 '''
-Macro for both `CRTCInformation` fields
-that can specify the size of the monitor's viewport
-as provided by the adjustment method without this
-library having to parse the monitor's Extended Display
-Information Data.
+Macro for both `CRTCInformation` fields that can
+specify the size of the monitor's viewport as provided
+by the adjustment method without this library having to
+parse the monitor's Extended Display Information Data
 '''
 
 LIBGAMMA_CRTC_INFO_MACRO_RAMP = LIBGAMMA_CRTC_INFO_GAMMA_SIZE | \
                                 LIBGAMMA_CRTC_INFO_GAMMA_DEPTH
 '''
-Macro for the `CRTCInformation` fields
-that specifies the CRTC's gamma ramp sizes and gamma
-ramp depth.
+Macro for the `CRTCInformation` fields that specifies
+the CRTC's gamma ramp sizes and gamma ramp depth
 '''
 
 LIBGAMMA_CRTC_INFO_MACRO_CONNECTOR = LIBGAMMA_CRTC_INFO_CONNECTOR_NAME | \
                                      LIBGAMMA_CRTC_INFO_CONNECTOR_TYPE
 '''
-Macro for the `CRTCInformation` fields
-that specifies the CRTC's connector type and the
-partition unique name of the connector.
+Macro for the `CRTCInformation` fields that specifies
+the CRTC's connector type and the partition unique
+name of the connector
 '''
 
 LIBGAMMA_CRTC_INFO_MACRO_ACTIVE = LIBGAMMA_CRTC_INFO_MACRO_EDID | \
@@ -598,30 +575,30 @@ LIBGAMMA_CRTC_INFO_MACRO_ACTIVE = LIBGAMMA_CRTC_INFO_MACRO_EDID | \
 				  LIBGAMMA_CRTC_INFO_SUBPIXEL_ORDER | \
 				  LIBGAMMA_CRTC_INFO_ACTIVE
 '''
-Macro for the `CRTCInformation` fields
-that required there is a monitor attached to the connector,
-and that status itself.
+Macro for the `CRTCInformation` fields that required
+there is a monitor attached to the connector, and
+that status itself
 '''
 
 
 
 class GammaRamps:
     '''
-    Gamma ramp structure.
+    Gamma ramp structure
     '''
-        
+
     class Ramp:
         '''
-        A gamma ramp for one single channel.
+        A gamma ramp for one single channel
         '''
-        
+
         def __init__(self, ramp, size : int, depth : int):
             '''
-            Constructor.
+            Constructor
             
-            @param  ramp   The gamma ramp.
-            @param  size   The number of stops in the gamma ramp.
-            @param  depth  The depth of the gamma ramp.
+            @param  ramp   The gamma ramp
+            @param  size   The number of stops in the gamma ramp
+            @param  depth  The depth of the gamma ramp
             '''
             from libgamma_native_method import libgamma_native_gamma_ramps8_get
             from libgamma_native_method import libgamma_native_gamma_ramps16_get
@@ -644,44 +621,44 @@ class GammaRamps:
             elif depth == -1:  fs = (libgamma_native_gamma_rampsf_get,  libgamma_native_gamma_rampsf_set)
             elif depth == -2:  fs = (libgamma_native_gamma_rampsd_get,  libgamma_native_gamma_rampsd_set)
             (self._get, self._set) = fs
-        
-        
+
+
         @property
         def size(self) -> int:
             '''
-            Get the number of stops in the gamma ramp.
+            Get the number of stops in the gamma ramp
             
-            @return  The number of stops in the gamma ramp.
+            @return  The number of stops in the gamma ramp
             '''
             return self._size
-        
+
         @size.setter
         def size(self, value : int):
             '''
-            It is not possible to change this attribute, but a setter is
-            required for the getter to function.
+            It is not possible to change this attribute, but
+            a setter is required for the getter to function
             '''
             raise AttributeError('cannot resize ramp')
-            
+
         def __len__(self) -> int:
             '''
-            Get the number of stops in the gamma ramp.
+            Get the number of stops in the gamma ramp
             
-            @return  The number of stops in the gamma ramp.
+            @return  The number of stops in the gamma ramp
             '''
             return self._size
-        
+
         def __getitem__(self, indices):
             '''
-            Read the gamma ramp.
+            Read the gamma ramp
             
-            @param   indices:slice     The stops to read.
-            @return  :list<int|float>  The values of the read stops.
+            @param   indices:slice     The stops to read
+            @return  :list<int|float>  The values of the read stops
             
             -- OR --
             
-            @param   indices:int  The index of the stop to read.
-            @return  :int|float   The value of the read stop.
+            @param   indices:int  The index of the stop to read
+            @return  :int|float   The value of the read stop
             '''
             if isinstance(indices, slice):
                 start = indices.start
@@ -697,18 +674,18 @@ class GammaRamps:
                 if indices < 0:
                     indices += self._size
                 return self._get(self._ramp, indices)
-        
+
         def __setitem__(self, indices, values):
             '''
-            Modify the gamma ramp.
+            Modify the gamma ramp
             
-            @param  indices:slice          The stops to modify.
-            @param  values:itr<int|float>  The values for the selected stops.
+            @param  indices:slice          The stops to modify
+            @param  values:itr<int|float>  The values for the selected stops
             
             -- OR --
             
-            @param  indices:int        The index of the stop to modify.
-            @param  values:int|float   The new value for the stop.
+            @param  indices:int        The index of the stop to modify
+            @param  values:int|float   The new value for the stop
             '''
             if isinstance(indices, slice):
                 start = indices.start
@@ -728,37 +705,38 @@ class GammaRamps:
                 if indices < 0:
                     indices += self._size
                 self._set(self._ramp, indices, values)
-        
+
         def __iter__(self) -> iter:
             '''
-            Read the gamma ramp.
+            Read the gamma ramp
             
-            @return  :itr<int|float>  The values of each stop.
+            @return  :itr<int|float>  The values of each stop
             '''
             for value in self[:]:
                 yield value
-        
+
         def map(self, function):
             '''
             Modify the entire ramp using a function that
-            maps encoding value to output value.
+            maps encoding value to output value
             
             @param  function:(float)→int|float  Function that takes the encoding value as a
-            [0, 1] floating point and returns its output
-            value as the format using in the gamma ramp.
+                                                [0, 1] floating point and returns its output
+                                                value as the format using in the gamma ramp
             '''
             max_i = self._size - 1
             for i in range(self._size):
                 self._set(self._ramp, i, function(i / max_i))
-    
+
+
     def __init__(self, red_size : int, green_size : int = ..., blue_size : int = ..., *, depth : int = 16):
         '''
-        Constructor.
+        Constructor
         
-        @param  red_size    The number of stops in the gamma ramp for the red channel.
-        @param  green_size  The number of stops in the gamma ramp for the green channel, `...` for `red_size`.
-        @param  blue_size   The number of stops in the gamma ramp for the blue channel, `...` for `green_size`.
-        @param  depth       The depth of the gamma ramps.
+        @param  red_size    The number of stops in the gamma ramp for the red channel
+        @param  green_size  The number of stops in the gamma ramp for the green channel, `...` for `red_size`
+        @param  blue_size   The number of stops in the gamma ramp for the blue channel, `...` for `green_size`
+        @param  depth       The depth of the gamma ramps
         '''
         if green_size is ...:  green_size = red_size
         if blue_size is ...:   blue_size = green_size
@@ -790,11 +768,11 @@ class GammaRamps:
         self._red   = GammaRamps.Ramp(red,   red_size,   depth)
         self._green = GammaRamps.Ramp(green, green_size, depth)
         self._blue  = GammaRamps.Ramp(blue,  blue_size,  depth)
-    
-    
+
+
     def __del__(self):
         '''
-        This function is called when the object is not longer in use.
+        This function is called when the object is not longer in use
         '''
         from libgamma_native_method import libgamma_native_gamma_ramps8_free
         from libgamma_native_method import libgamma_native_gamma_ramps16_free
@@ -810,108 +788,107 @@ class GammaRamps:
         elif self._depth == 64:  libgamma_native_gamma_ramps64_free(self._ramps)
         elif self._depth == -1:  libgamma_native_gamma_rampsf_free(self._ramps)
         elif self._depth == -2:  libgamma_native_gamma_rampsd_free(self._ramps)
-    
-    
+
+
     @property
     def red(self) -> Ramp:
         '''
-        Get the gamma ramp for the red channel.
+        Get the gamma ramp for the red channel
         
-        @return  The gamma ramp for the red channel.
+        @return  The gamma ramp for the red channel
         '''
         return self._red
-    
-    
+
+
     @red.setter
     def red(self, value):
         '''
         It is not possible to change this attribute, but a setter is
-        required for the getter to function.
+        required for the getter to function
         '''
         raise AttributeError('cannot change ramps')
-    
-    
+
+
     @property
     def green(self) -> Ramp:
         '''
-        Get the gamma ramp for the green channel.
+        Get the gamma ramp for the green channel
         
-        @return  The gamma ramp for the green channel.
+        @return  The gamma ramp for the green channel
         '''
         return self._green
-    
-    
+
+
     @green.setter
     def green(self, value) -> Ramp:
         '''
         It is not possible to change this attribute, but a setter is
-        required for the getter to function.
+        required for the getter to function
         '''
         raise AttributeError('cannot change ramps')
-    
-    
+
+
     @property
     def blue(self):
         '''
-        Get the gamma ramp for the blue channel.
+        Get the gamma ramp for the blue channel
         
-        @return  The gamma ramp for the blue channel.
+        @return  The gamma ramp for the blue channel
         '''
         return self._blue
-    
-    
+
+
     @blue.setter
     def blue(self, value):
         '''
         It is not possible to change this attribute, but a setter is
-        required for the getter to function.
+        required for the getter to function
         '''
         raise AttributeError('cannot change ramps')
-    
-    
+
+
     @property
     def size(self) -> tuple:
         '''
-        Get the ramps' sizes.
+        Get the ramps' sizes
         
-        @return  :(red:int, green:int, blue:int)  The size of each individual ramp.
+        @return  :(red:int, green:int, blue:int)  The size of each individual ramp
         '''
         return (self._red.size, self._green.size, self._blue.size)
-    
-    
+
+
     @size.setter
     def size(self, value):
         '''
         It is not possible to change this attribute, but a setter is
-        required for the getter to function.
+        required for the getter to function
         '''
         raise AttributeError('cannot resize ramps')
-    
-    
+
+
     @property
     def depth(self) -> int:
         '''
-        Get the depth of ramps.
+        Get the depth of ramps
         
         @return  :int  The ramps' depth in bits and -1 for single precision floating
-                       point and -2 for doublesingle precision floating point.
+                       point and -2 for doublesingle precision floating point
         '''
         return self._depth
-    
-    
+
+
     @depth.setter
     def depth(self, value):
         '''
         It is not possible to change this attribute, but a setter is
-        required for the getter to function.
+        required for the getter to function
         '''
         raise AttributeError('cannot change depth')
 
 
-
 class Site:
     '''
-    Site state.
+    Site state
     
     On operating systems that integrate a graphical environment
     there is usually just one site. However, one systems with
@@ -919,17 +896,17 @@ class Site:
     and the BSD:s, there can usually be any (feasible) number of
     sites. In X.org parlance they are called displays.
     
-    @variable  method:int                The adjustment method of the site.
-    @variable  site:str?                 The site identifier.
-    @variable  partitions_available:int  The number of paritions available in the site.
+    @variable  method:int                The adjustment method of the site
+    @variable  site:str?                 The site identifier
+    @variable  partitions_available:int  The number of paritions available in the site
     '''
-    
+
     def __init__(self, method : int, site : str = None):
         '''
-        Constructor.
+        Constructor
         
-        @param  method:int  The adjustment method of the site.
-        @param  site:str?   The site identifier.
+        @param  method:int  The adjustment method of the site
+        @param  site:str?   The site identifier
         '''
         from libgamma_native_facade import libgamma_native_site_create
         (self._state, n) = libgamma_native_site_create(method, site)
@@ -938,20 +915,20 @@ class Site:
         self.partitions_available = n
         self.method = method
         self.site = site
-    
-    
+
+
     def __del__(self):
         '''
-        This function is called when the object is not longer in use.
+        This function is called when the object is not longer in use
         '''
         from libgamma_native_facade import libgamma_native_site_free
         if not self._state == 0:
             libgamma_native_site_free(self._state)
-    
-    
+
+
     def restore(self):
         '''
-        Restore the gamma ramps all CRTC:s with the site to the system settings.
+        Restore the gamma ramps all CRTC:s with the site to the system settings
         '''
         from libgamma_native_facade import libgamma_native_site_restore
         r = libgamma_native_site_restore(self._state)
@@ -961,7 +938,7 @@ class Site:
 
 class Partition:
     '''
-    Partition state.
+    Partition state
     
     Probably the majority of display server only one partition
     per site. However, X.org can, and traditional used to have
@@ -972,17 +949,17 @@ class Partition:
     On hardware-level adjustment methods, such as Direct
     Rendering Manager, a partition is a graphics card
     
-    @variable  site:Site            The site of the partition.
-    @variable  partition:int        The index of the partition.
-    @variable  crtcs_available:int  The number of CRTC:s available in the parition.
+    @variable  site:Site            The site of the partition
+    @variable  partition:int        The index of the partition
+    @variable  crtcs_available:int  The number of CRTC:s available in the parition
     '''
-    
+
     def __init__(self, site : Site, partition : int):
         '''
         Constructor.
         
-        @param  site       The site of the partition.
-        @param  partition  The index of the partition.
+        @param  site       The site of the partition
+        @param  partition  The index of the partition
         '''
         from libgamma_native_facade import libgamma_native_partition_create
         (self._state, n) = libgamma_native_partition_create(site._state, partition)
@@ -991,20 +968,20 @@ class Partition:
         self.crtcs_available = n
         self.site = site
         self.partition = partition
-    
-    
+
+
     def __del__(self):
         '''
-        This function is called when the object is not longer in use.
+        This function is called when the object is not longer in use
         '''
         from libgamma_native_facade import libgamma_native_partition_free
         if not self._state == 0:
             libgamma_native_partition_free(self._state)
-    
-    
+
+
     def restore(self):
         '''
-        Restore the gamma ramps all CRTC:s with the partition to the system settings.
+        Restore the gamma ramps all CRTC:s with the partition to the system settings
         '''
         from libgamma_native_facade import libgamma_native_partition_restore
         r = libgamma_native_partition_restore(self._state)
@@ -1014,22 +991,22 @@ class Partition:
 
 class CRTC:
     '''
-    Cathode ray tube controller state.
+    Cathode ray tube controller state
     
     The CRTC controls the gamma ramps for the
     monitor that is plugged in to the connector
-    that the CRTC belongs to.
+    that the CRTC belongs to
     
-    @variable  partition:Partition  The partition of the CRTC.
-    @variable  crtc:int             The index of the CRTC.
+    @variable  partition:Partition  The partition of the CRTC
+    @variable  crtc:int             The index of the CRTC
     '''
-    
+
     def __init__(self, partition : Partition, crtc : int):
         '''
-        Constructor.
+        Constructor
         
-        @param  partition  The partition the of the CRTC.
-        @param  crtc       The index of the CRTC.
+        @param  partition  The partition the of the CRTC
+        @param  crtc       The index of the CRTC
         '''
         from libgamma_native_facade import libgamma_native_crtc_create
         (self._state, n) = libgamma_native_crtc_create(partition._state, crtc)
@@ -1037,46 +1014,46 @@ class CRTC:
             raise create_error(n)
         self.partition = partition
         self.crtc = crtc
-    
-    
+
+
     def __del__(self):
         '''
-        This function is called when the object is not longer in use.
+        This function is called when the object is not longer in use
         '''
         from libgamma_native_facade import libgamma_native_crtc_free
         if not self._state == 0:
             libgamma_native_crtc_free(self._state)
-    
-    
+
+
     def restore(self):
         '''
-        Restore the gamma ramps for a CRTC to the system settings for that CRTC.
+        Restore the gamma ramps for a CRTC to the system settings for that CRTC
         '''
         from libgamma_native_facade import libgamma_native_crtc_restore
         r = libgamma_native_crtc_restore(self._state)
         if not r == 0:
             raise create_error(r)
-    
-    
+
+
     def information(self, fields : int) -> tuple:
         '''
-        Read information about a CRTC.
+        Read information about a CRTC
         
         @param   field                       OR:ed identifiers for the information
-                                             about the CRTC that should be read.
+                                             about the CRTC that should be read
         @return  :(:CRTCInformation, :bool)  The information about the CRTC and
-                                             whether no errors occurred.
+                                             whether no errors occurred
         '''
         from libgamma_native_facade import libgamma_native_get_crtc_information
         (data, e) = libgamma_native_get_crtc_information(self._state, fields)
         return (CRTCInformation(data), e == 0)
-    
-    
+
+
     def get_gamma(self, ramps : GammaRamps):
         '''
-        Get the current gamma ramps for the CRTC.
+        Get the current gamma ramps for the CRTC
         
-        @param  ramps  The gamma ramps to fill with the current values.
+        @param  ramps  The gamma ramps to fill with the current values
         '''
         from libgamma_native_facade import libgamma_native_crtc_get_gamma_ramps8
         from libgamma_native_facade import libgamma_native_crtc_get_gamma_ramps16
@@ -1092,13 +1069,13 @@ class CRTC:
         elif ramps.depth == -2:  r = libgamma_native_crtc_get_gamma_rampsd(self._state, ramps._ramps)
         if not r == 0:
             raise create_error(r)
-    
-    
+
+
     def set_gamma(self, ramps : GammaRamps):
         '''
-        Set gamma ramps for the CRTC.
+        Set gamma ramps for the CRTC
         
-        @param  ramps  The gamma ramps to apply.
+        @param  ramps  The gamma ramps to apply
         '''
         from libgamma_native_facade import libgamma_native_crtc_set_gamma_ramps8
         from libgamma_native_facade import libgamma_native_crtc_set_gamma_ramps16
@@ -1114,4 +1091,3 @@ class CRTC:
         elif ramps.depth == -2:  r = libgamma_native_crtc_set_gamma_rampsd(self._state, ramps._ramps)
         if not r == 0:
             raise create_error(r)
-
diff --git a/src/libgamma_native_error.pyx b/libgamma_native_error.posix.pyx
index 6963a44..0370eb4 100644
--- a/src/libgamma_native_error.pyx
+++ b/libgamma_native_error.posix.pyx
@@ -1,22 +1,5 @@
 # -*- python -*-
-'''
-pylibgamma — Python 3 wrapper for libgamma
-Copyright © 2014  Mattias Andrée (maandree@member.fsf.org)
-
-This library is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library.  If not, see <http://www.gnu.org/licenses/>.
-'''
-
+# See LICENSE file for copyright and license details.
 cimport cython
 
 from posix.unistd cimport gid_t
@@ -27,20 +10,20 @@ cdef extern gid_t libgamma_group_gid_get() nogil
 cdef extern void libgamma_group_gid_set(gid_t) nogil
 '''
 Group that the user needs to be a member of if
-`LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned.
+`LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned
 '''
 
-cdef extern const char* libgamma_group_name_get() nogil
-cdef extern void libgamma_group_name_set(const char*) nogil
+cdef extern const char *libgamma_group_name_get() nogil
+cdef extern void libgamma_group_name_set(const char *) nogil
 '''
 Group that the user needs to be a member of if
 `LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned,
 `NULL` if the name of the group `libgamma_group_gid`
-cannot be determined.
+cannot be determined
 '''
 
 
-cdef extern void libgamma_perror(const char* name, int error_code) nogil
+cdef extern void libgamma_perror(const char *name, int error_code) nogil
 '''
 Prints an error to stderr in a `perror` fashion,
 however this function will not translate the `libgamma`
@@ -55,60 +38,60 @@ the value of `LIBGAMMA_DEVICE_REQUIRE_GROUP` the
 required group will be printed with its numerical value
 and, if known, its name.
 
-@param  name   The text to add at the beginning.
-@param  value  The error code, may be an `errno` value.
+@param  name   The text to add at the beginning
+@param  value  The error code, may be an `errno` value
 '''
 
-cdef extern const char* libgamma_name_of_error(int value) nogil
+cdef extern const char *libgamma_name_of_error(int value) nogil
 '''
-Returns the name of the definition associated with a `libgamma` error code.
+Returns the name of the definition associated with a `libgamma` error code
 
-@param   value  The error code.
+@param   value  The error code
 @return         The name of the definition associated with the error code,
                 `NULL` if the error code does not exist. The return string
                 should not be `free`:d.
 '''
 
-cdef extern int libgamma_value_of_error(const char* name) nogil
+cdef extern int libgamma_value_of_error(const char *name) nogil
 '''
-Return the value of a `libgamma` error definition refered to by name.
+Return the value of a `libgamma` error definition refered to by name
 
-@param   name  The name of the definition associated with the error code.
+@param   name  The name of the definition associated with the error code
 @return        The error code, zero if the name does is `NULL`
-               or does not refer to a `libgamma` error.
+               or does not refer to a `libgamma` error
 '''
 
 
-
 def libgamma_native_get_group_gid() -> int:
     '''
-    Getter.
+    Getter
     
     Group that the user needs to be a member of if
-    `LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned.
+    `LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned
     '''
     return int(libgamma_group_gid_get())
 
+
 def libgamma_native_set_group_gid(gid : int):
     '''
-    Setter.
+    Setter
     
     Group that the user needs to be a member of if
-    `LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned.
+    `LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned
     '''
     libgamma_group_gid_set(<int>gid)
 
 
 def libgamma_native_get_group_name() -> str:
     '''
-    Getter.
+    Getter
     
     Group that the user needs to be a member of if
     `LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned,
     `None` if the name of the group `libgamma_group_gid`
-    cannot be determined.
+    cannot be determined
     '''
-    cdef const char* group_name
+    cdef const char *group_name
     cdef bytes bs
     group_name = libgamma_group_name_get()
     if group_name is NULL:
@@ -116,19 +99,20 @@ def libgamma_native_get_group_name() -> str:
     bs = group_name
     return bs.decode('utf-8', 'strict')
 
+
 def libgamma_native_set_group_name(name : str):
     '''
-    Setter.
+    Setter
     
     Group that the user needs to be a member of if
     `LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned,
     `None` if the name of the group `libgamma_group_gid`
-    cannot be determined.
+    cannot be determined
     '''
-    cdef const char* group_name
+    cdef const char *group_name
     cdef bytes bs
     if name is None:
-        libgamma_group_name_set(<char*>NULL)
+        libgamma_group_name_set(<char *>NULL)
         return
     bs = name.encode('utf-8') + bytes([0])
     group_name = bs
@@ -150,8 +134,8 @@ def libgamma_native_perror(name : str, error_code : int):
     required group will be printed with its numerical value
     and, if known, its name.
     
-    @param  name   The text to add at the beginning.
-    @param  value  The error code, may be an `errno` value.
+    @param  name   The text to add at the beginning
+    @param  value  The error code, may be an `errno` value
     '''
     cdef bytes bs
     bs = name.encode('utf-8') + bytes([0])
@@ -160,13 +144,13 @@ def libgamma_native_perror(name : str, error_code : int):
 
 def libgamma_native_name_of_error(value : int) -> str:
     '''
-    Returns the name of the definition associated with a `libgamma` error code.
+    Returns the name of the definition associated with a `libgamma` error code
     
-    @param   value  The error code.
+    @param   value  The error code
     @return         The name of the definition associated with the error code,
-                    `None` if the error code does not exist.
+                    `None` if the error code does not exist
     '''
-    cdef const char* name
+    cdef const char *name
     cdef bytes bs
     name = libgamma_name_of_error(<int>value)
     if name is NULL:
@@ -177,29 +161,28 @@ def libgamma_native_name_of_error(value : int) -> str:
 
 def libgamma_native_value_of_error(name : str) -> int:
     '''
-    Return the value of a `libgamma` error definition refered to by name.
+    Return the value of a `libgamma` error definition refered to by name
     
-    @param   name  The name of the definition associated with the error code.
+    @param   name  The name of the definition associated with the error code
     @return        The error code, zero if the name is `None`,
-                   or does not refer to a `libgamma` error.
+                   or does not refer to a `libgamma` error
     '''
     cdef bytes bs
     if name is None:
         return 0
     bs = name.encode('utf-8') + bytes([0])
     return int(libgamma_value_of_error(bs))
-    
+
 
 def strerror(error : int) -> str:
     '''
-    Get a textual description of an error.
+    Get a textual description of an error
     
-    @param   error  The number of the error.
-    @return         The description of the error.
+    @param   error  The number of the error
+    @return         The description of the error
     '''
-    cdef const char* text
+    cdef const char *text
     cdef bytes bs
     text = c_strerror(<int>error)
     bs = text
     return bs.decode('utf-8', 'strict')
-
diff --git a/src/libgamma_native_error.w32.pyx b/libgamma_native_error.w32.pyx
index abef314..21548f0 100644
--- a/src/libgamma_native_error.w32.pyx
+++ b/libgamma_native_error.w32.pyx
@@ -1,29 +1,12 @@
 # -*- python -*-
-'''
-pylibgamma — Python 3 wrapper for libgamma
-Copyright © 2014  Mattias Andrée (maandree@member.fsf.org)
-
-This library is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library.  If not, see <http://www.gnu.org/licenses/>.
-'''
-
+# See LICENSE file for copyright and license details.
 cimport cython
 
 
 cdef extern short libgamma_group_gid
 '''
 Group that the user needs to be a member of if
-`LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned.
+`LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned
 '''
 
 cdef extern const char* libgamma_group_name
@@ -31,11 +14,11 @@ cdef extern const char* libgamma_group_name
 Group that the user needs to be a member of if
 `LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned,
 `NULL` if the name of the group `libgamma_group_gid`
-cannot be determined.
+cannot be determined
 '''
 
 
-cdef extern void libgamma_perror(const char* name, int error_code) nogil
+cdef extern void libgamma_perror(const char *name, int error_code) nogil
 '''
 Prints an error to stderr in a `perror` fashion,
 however this function will not translate the `libgamma`
@@ -50,58 +33,58 @@ the value of `LIBGAMMA_DEVICE_REQUIRE_GROUP` the
 required group will be printed with its numerical value
 and, if known, its name.
 
-@param  name   The text to add at the beginning.
-@param  value  The error code, may be an `errno` value.
+@param  name   The text to add at the beginning
+@param  value  The error code, may be an `errno` value
 '''
 
-cdef extern const char* libgamma_name_of_error(int value) nogil
+cdef extern const char *libgamma_name_of_error(int value) nogil
 '''
-Returns the name of the definition associated with a `libgamma` error code.
+Returns the name of the definition associated with a `libgamma` error code
 
-@param   value  The error code.
+@param   value  The error code
 @return         The name of the definition associated with the error code,
                 `NULL` if the error code does not exist. The return string
-                should not be `free`:d.
+                should not be `free`:d
 '''
 
-cdef extern int libgamma_value_of_error(const char* name) nogil
+cdef extern int libgamma_value_of_error(const char *name) nogil
 '''
-Return the value of a `libgamma` error definition refered to by name.
+Return the value of a `libgamma` error definition refered to by name
 
-@param   name  The name of the definition associated with the error code.
+@param   name  The name of the definition associated with the error code
 @return        The error code, zero if the name does is `NULL`
-               or does not refer to a `libgamma` error.
+               or does not refer to a `libgamma` error
 '''
 
 
-
 def libgamma_native_get_group_gid() -> int:
     '''
-    Getter.
+    Getter
     
     Group that the user needs to be a member of if
-    `LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned.
+    `LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned
     '''
     return int(libgamma_group_gid)
 
+
 def libgamma_native_set_group_gid(gid : int):
     '''
-    Setter.
+    Setter
     
     Group that the user needs to be a member of if
-    `LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned.
+    `LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned
     '''
     libgamma_group_gid = <int>gid
 
 
 def libgamma_native_get_group_name() -> str:
     '''
-    Getter.
+    Getter
     
     Group that the user needs to be a member of if
     `LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned,
     `None` if the name of the group `libgamma_group_gid`
-    cannot be determined.
+    cannot be determined
     '''
     cdef bytes bs
     if libgamma_group_name is NULL:
@@ -109,18 +92,19 @@ def libgamma_native_get_group_name() -> str:
     bs = libgamma_group_name
     return bs.decode('utf-8', 'strict')
 
+
 def libgamma_native_set_group_name(name : str):
     '''
-    Setter.
+    Setter
     
     Group that the user needs to be a member of if
     `LIBGAMMA_DEVICE_REQUIRE_GROUP` is returned,
     `None` if the name of the group `libgamma_group_gid`
-    cannot be determined.
+    cannot be determined
     '''
     cdef bytes bs
     if name is None:
-        libgamma_group_name = <char*>NULL
+        libgamma_group_name = <char *>NULL
         return
     bs = name.encode('utf-8') + bytes([0])
     libgamma_group_name = bs
@@ -141,8 +125,8 @@ def libgamma_native_perror(name : str, error_code : int):
     required group will be printed with its numerical value
     and, if known, its name.
     
-    @param  name   The text to add at the beginning.
-    @param  value  The error code, may be an `errno` value.
+    @param  name   The text to add at the beginning
+    @param  value  The error code, may be an `errno` value
     '''
     cdef bytes bs
     bs = name.encode('utf-8') + bytes([0])
@@ -151,12 +135,12 @@ def libgamma_native_perror(name : str, error_code : int):
 
 def libgamma_native_name_of_error(value : int) -> str:
     '''
-    Returns the name of the definition associated with a `libgamma` error code.
+    Returns the name of the definition associated with a `libgamma` error code
     
-    @param   value  The error code.
+    @param   value  The error code
     @return         The name of the definition associated with the error code,
                     `None` if the error code does not exist. The return string
-                    should not be `free`:d.
+                    should not be `free`:d
     '''
     cdef const char* name
     cdef bytes bs
@@ -169,15 +153,15 @@ def libgamma_native_name_of_error(value : int) -> str:
 
 def libgamma_native_value_of_error(name : str) -> int:
     '''
-    Return the value of a `libgamma` error definition refered to by name.
+    Return the value of a `libgamma` error definition refered to by name
     
-    @param   name  The name of the definition associated with the error code.
+    @param   name  The name of the definition associated with the error code
     @return        The error code, zero if the name is `None`,
-                   or does not refer to a `libgamma` error.
+                   or does not refer to a `libgamma` error
     '''
     cdef bytes bs
     if name is None:
         return 0
     bs = name.encode('utf-8') + bytes([0])
     return int(libgamma_value_of_error(bs))
-    
+
diff --git a/src/libgamma_native_facade.pyx b/libgamma_native_facade.pyx
index 32846e2..19da8b1 100644
--- a/src/libgamma_native_facade.pyx
+++ b/libgamma_native_facade.pyx
@@ -1,22 +1,5 @@
 # -*- python -*-
-'''
-pylibgamma — Python 3 wrapper for libgamma
-Copyright © 2014  Mattias Andrée (maandree@member.fsf.org)
-
-This library is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library.  If not, see <http://www.gnu.org/licenses/>.
-'''
-
+# See LICENSE file for copyright and license details.
 cimport cython
 
 from libc.stddef cimport size_t
@@ -28,90 +11,88 @@ from libc.errno cimport errno
 ctypedef int libgamma_subpixel_order_t
 ctypedef int libgamma_connector_type_t
 
-
 cdef extern from "include-libgamma.h":
-    
+
     ctypedef struct libgamma_method_capabilities_t:
-        # Capabilities of adjustment methods.
-        
+        # Capabilities of adjustment methods
+
         int32_t crtc_information
         # OR of the CRTC information fields in `libgamma_crtc_information_t`
-        # that may (but can fail) be read successfully.
-        
+        # that may (but can fail) be read successfully
+
         unsigned default_site_known # : 1
         # Whether the default site is known, if true the site is integrated
-        # to the system or can be determined using environment variables.
-        
+        # to the system or can be determined using environment variables
+
         unsigned multiple_sites # : 1
         # Whether the adjustment method supports multiple sites rather
-        # than just the default site.
-        
+        # than just the default site
+
         unsigned multiple_partitions # : 1
         # Whether the adjustment method supports multiple partitions
-        # per site.
-        
+        # per site
+
         unsigned multiple_crtcs # : 1
         # Whether the adjustment method supports multiple CRTC:s
-        # per partition per site.
-        
+        # per partition per site
+
         unsigned partitions_are_graphics_cards # : 1
-        # Whether the partition to graphics card is a bijection.
-        
+        # Whether the partition to graphics card is a bijection
+
         unsigned site_restore # : 1
-        # Whether the adjustment method supports `libgamma_site_restore`.
-        
+        # Whether the adjustment method supports `libgamma_site_restore`
+
         unsigned partition_restore # : 1
-        # Whether the adjustment method supports `libgamma_partition_restore`.
-        
+        # Whether the adjustment method supports `libgamma_partition_restore`
+
         unsigned crtc_restore # : 1
-        # Whether the adjustment method supports `libgamma_crtc_restore`.
-        
+        # Whether the adjustment method supports `libgamma_crtc_restore`
+
         unsigned identical_gamma_sizes # : 1
         # Whether the `red_gamma_size`, `green_gamma_size` and `blue_gamma_size`
         # fields in `libgamma_crtc_information_t` will always have the same
-        # values as each other for the adjustment method.
-        
+        # values as each other for the adjustment method
+
         unsigned fixed_gamma_size # : 1
         # Whether the `red_gamma_size`, `green_gamma_size` and `blue_gamma_size`
         # fields in `libgamma_crtc_information_t` will always be filled with the
-        # same value for the adjustment method.
-        
+        # same value for the adjustment method
+
         unsigned fixed_gamma_depth # : 1
         # Whether the `gamma_depth` field in `libgamma_crtc_information_t`
-        # will always be filled with the same value for the adjustment method.
-        
+        # will always be filled with the same value for the adjustment method
+
         unsigned real # : 1
-        # Whether the adjustment method will actually perform adjustments.
-        
+        # Whether the adjustment method will actually perform adjustments
+
         unsigned fake # : 1
-        # Whether the adjustment method is implement using a translation layer.
-    
-    
+        # Whether the adjustment method is implement using a translation layer
+
     ctypedef struct libgamma_site_state_t:
-        # Site state.
+        # Site state
         # 
         # On operating systems that integrate a graphical environment
         # there is usually just one site. However, one systems with
         # pluggable graphics, like Unix-like systems such as GNU/Linux
         # and the BSD:s, there can usually be any (feasible) number of
         # sites. In X.org parlance they are called displays.
-        
-        void* data
+
+        void *data
         # Adjustment method implementation specific data.
         # You as a user of this library should not touch this.
-        
+
         int method
         # This field specifies, for the methods if this library,
         # which adjustment method (display server and protocol)
-        # is used to adjust the gamma ramps.
-        
-        char* site
+        # is used to adjust the gamma ramps
+
+        char *site
         # The site identifier. It can either be `NULL` or a string.
         # `NULL` indicates the default site. On systems like the
         # Unix-like systems, where the graphics are pluggable, this
         # is usually resolved by an environment variable, such as
         # "DISPLAY" for X.org.
-        
+
         size_t partitions_available
         # The number of partitions that is available on this site.
         # Probably the majority of display server only one partition
@@ -122,10 +103,9 @@ cdef extern from "include-libgamma.h":
         # and the mapping from monitors to screens is a surjection.
         # On hardware-level adjustment methods, such as Direct
         # Rendering Manager, a partition is a graphics card.
-    
-    
+
     ctypedef struct libgamma_partition_state_t:
-        # Partition state.
+        # Partition state
         # 
         # Probably the majority of display server only one partition
         # per site. However, X.org can, and traditional used to have
@@ -135,59 +115,56 @@ cdef extern from "include-libgamma.h":
         # and the mapping from monitors to screens is a surjection.
         # On hardware-level adjustment methods, such as Direct
         # Rendering Manager, a partition is a graphics card.
-        
-        void* data
+
+        void *data
         # Adjustment method implementation specific data.
         # You as a user of this library should not touch this.
-        
+
         libgamma_site_state_t* site
-        # The site this partition belongs to.
-        
+        # The site this partition belongs to
+
         size_t partition
-        # The index of the partition.
-        
+        # The index of the partition
+
         size_t crtcs_available
         # The number of CRTC:s that are available under this
         # partition. Note that the CRTC:s are not necessarily
         # online.
-    
-    
+
     ctypedef struct libgamma_crtc_state_t:
-        # Cathode ray tube controller state.
+        # Cathode ray tube controller state
         # 
         # The CRTC controls the gamma ramps for the
         # monitor that is plugged in to the connector
-        # that the CRTC belongs to.
-        
+        # that the CRTC belongs to
+
         void* data
         # Adjustment method implementation specific data.
         # You as a user of this library should not touch this.
-        
+
         libgamma_partition_state_t* partition
-        # The partition this CRTC belongs to.
-        
+        # The partition this CRTC belongs to
+
         size_t crtc
-        # The index of the CRTC within its partition.
-    
-    
+        # The index of the CRTC within its partition
+
     ctypedef struct libgamma_crtc_information_t:
-        # Cathode ray tube controller information data structure.
-        
-        unsigned char* edid
+        # Cathode ray tube controller information data structure
+
+        unsigned char *edid
         # The Extended Display Identification Data associated with
         # the attached monitor. This is raw byte array that is usually
         # 128 bytes long. It is not NUL-terminate, rather its length
         # is stored in `edid_length`.
-        
+
         size_t edid_length
-        # The length of `edid`.
-        
+        # The length of `edid`
+
         int edid_error
         # Zero on success, positive it holds the value `errno` had
         # when the reading failed, otherwise (negative) the value
         # of an error identifier provided by this library.
-        
-        
+
         size_t width_mm
         # The phyical width, in millimetres, of the viewport of the
         # attached monitor, as reported by the adjustment method. This
@@ -196,13 +173,12 @@ cdef extern from "include-libgamma.h":
         # the estimate the size on its own.
         # Zero means that its is not applicable, which is the case
         # for projectors.
-        
+
         int width_mm_error
         # Zero on success, positive it holds the value `errno` had
         # when the reading failed, otherwise (negative) the value
-        # of an error identifier provided by this library.
-        
-        
+        # of an error identifier provided by this library
+
         size_t height_mm
         # The phyical height, in millimetres, of the viewport of the
         # attached monitor, as reported by the adjustment method. This
@@ -211,13 +187,12 @@ cdef extern from "include-libgamma.h":
         # the estimate the size on its own.
         # Zero means that its is not applicable, which is the case
         # for projectors.
-        
+
         int height_mm_error
         # Zero on success, positive it holds the value `errno` had
         # when the reading failed, otherwise (negative) the value
-        # of an error identifier provided by this library.
-        
-        
+        # of an error identifier provided by this library
+
         size_t width_mm_edid
         # The phyical width, in millimetres, of the viewport of the
         # attached monitor, as reported by it the monitor's Extended
@@ -227,13 +202,12 @@ cdef extern from "include-libgamma.h":
         # the EDID structure.
         # Zero means that its is not applicable, which is the case
         # for projectors.
-        
+
         int width_mm_edid_error
         # Zero on success, positive it holds the value `errno` had
         # when the reading failed, otherwise (negative) the value
-        # of an error identifier provided by this library.
-        
-        
+        # of an error identifier provided by this library
+
         size_t height_mm_edid
         # The phyical height, in millimetres, of the viewport of the
         # attached monitor, as reported by it the monitor's Extended
@@ -243,88 +217,80 @@ cdef extern from "include-libgamma.h":
         # the EDID structure.
         # Zero means that its is not applicable, which is the case
         # for projectors.
-        
+
         int height_mm_edid_error
         # Zero on success, positive it holds the value `errno` had
         # when the reading failed, otherwise (negative) the value
-        # of an error identifier provided by this library.
-        
-        
+        # of an error identifier provided by this library
+
         size_t red_gamma_size
-        # The size of the encoding axis of the red gamma ramp.
-        
+        # The size of the encoding axis of the red gamma ramp
+
         size_t green_gamma_size
-        # The size of the encoding axis of the green gamma ramp.
-        
+        # The size of the encoding axis of the green gamma ramp
+
         size_t blue_gamma_size
-        # The size of the encoding axis of the blue gamma ramp.
-        
+        # The size of the encoding axis of the blue gamma ramp
+
         int gamma_size_error
         # Zero on success, positive it holds the value `errno` had
         # when the reading failed, otherwise (negative) the value
-        # of an error identifier provided by this library.
-        
-        
+        # of an error identifier provided by this library
+
         signed gamma_depth
         # The bit-depth of the value axes of gamma ramps,
         # -1 for single precision floating point, and -2 for
-        # double precision floating point.
-        
+        # double precision floating point
+
         int gamma_depth_error
         # Zero on success, positive it holds the value `errno` had
         # when the reading failed, otherwise (negative) the value
-        # of an error identifier provided by this library.
-        
-        
+        # of an error identifier provided by this library
+
         int gamma_support
-        # Non-zero gamma ramp adjustments are supported.
-        
+        # Non-zero gamma ramp adjustments are supported
+
         int gamma_support_error
         # Zero on success, positive it holds the value `errno` had
         # when the reading failed, otherwise (negative) the value
-        # of an error identifier provided by this library.
-        
-        
+        # of an error identifier provided by this library
+
         libgamma_subpixel_order_t subpixel_order
         # The layout of the subpixels.
         # You cannot count on this value --- especially for CRT:s ---
         # but it is provided anyway as a means of distinguishing monitors.
-        
+
         int subpixel_order_error
         # Zero on success, positive it holds the value `errno` had
         # when the reading failed, otherwise (negative) the value
         # of an error identifier provided by this library.
-        
-        
+
         int active
-        # Whether there is a monitors connected to the CRTC.
-        
+        # Whether there is a monitors connected to the CRTC
+
         int active_error
         # Zero on success, positive it holds the value `errno` had
         # when the reading failed, otherwise (negative) the value
-        # of an error identifier provided by this library.
-        
-        
-        char* connector_name
+        # of an error identifier provided by this library
+
+        char *connector_name
         # The name of the connector as designated by the display
         # server or as give by this library in case the display
-        # server lacks this feature.
-        
+        # server lacks this feature
+
         int connector_name_error
         # Zero on success, positive it holds the value `errno` had
         # when the reading failed, otherwise (negative) the value
-        # of an error identifier provided by this library.
-        
-        
+        # of an error identifier provided by this library
+
         libgamma_connector_type_t connector_type
-        # The type of the connector that is associated with the CRTC.
-        
+        # The type of the connector that is associated with the CRTC
+
         int connector_type_error
         # Zero on success, positive it holds the value `errno` had
         # when the reading failed, otherwise (negative) the value
-        # of an error identifier provided by this library.
-        
-        
+        # of an error identifier provided by this library
+
         float gamma_red
         # The gamma characteristics of the monitor as reported
         # in its Extended Display Information Data. The value
@@ -333,7 +299,7 @@ cdef extern from "include-libgamma.h":
         # monitor this could be used to give a rought gamma
         # correction; simply divide the value with 2.2 and use
         # the result for the red channel in the gamma correction.
-        
+
         float gamma_green
         # The gamma characteristics of the monitor as reported
         # in its Extended Display Information Data. The value
@@ -342,7 +308,7 @@ cdef extern from "include-libgamma.h":
         # monitor this could be used to give a rought gamma
         # correction; simply divide the value with 2.2 and use
         # the result for the green channel in the gamma correction.
-        
+
         float gamma_blue
         # The gamma characteristics of the monitor as reported
         # in its Extended Display Information Data. The value
@@ -351,160 +317,123 @@ cdef extern from "include-libgamma.h":
         # monitor this could be used to give a rought gamma
         # correction; simply divide the value with 2.2 and use
         # the result for the blue channel in the gamma correction.
-        
+
         int gamma_error
         # Zero on success, positive it holds the value `errno` had
         # when the reading failed, otherwise (negative) the value
-        # of an error identifier provided by this library.
-    
-    
+        # of an error identifier provided by this library
+
     ctypedef struct libgamma_gamma_ramps8_t:
-        # Gamma ramp structure for 8-bit gamma ramps.
-        size_t red_size
-        # The size of `red`.
-        size_t green_size
-        # The size of `green`.
-        size_t blue_size
-        # The size of `blue`.
-        uint8_t* red
-        # The gamma ramp for the red channel.
-        uint8_t* green
-        # The gamma ramp for the green channel.
-        uint8_t* blue
-        # The gamma ramp for the blue channel.
-    
+        # Gamma ramp structure for 8-bit gamma ramps
+        size_t red_size   # The size of `red`
+        size_t green_size # The size of `green`
+        size_t blue_size  # The size of `blue`
+        uint8_t *red      # The gamma ramp for the red channel
+        uint8_t *green    # The gamma ramp for the green channel
+        uint8_t *blue     # The gamma ramp for the blue channel
+
     ctypedef struct libgamma_gamma_ramps16_t:
-        # Gamma ramp structure for 16-bit gamma ramps.
-        size_t red_size
-        # The size of `red`.
-        size_t green_size
-        # The size of `green`.
-        size_t blue_size
-        # The size of `blue`.
-        uint16_t* red
-        # The gamma ramp for the red channel.
-        uint16_t* green
-        # The gamma ramp for the green channel.
-        uint16_t* blue
-        # The gamma ramp for the blue channel.
-    
+        # Gamma ramp structure for 16-bit gamma ramps
+        size_t red_size   # The size of `red`
+        size_t green_size # The size of `green`
+        size_t blue_size  # The size of `blue`
+        uint16_t *red     # The gamma ramp for the red channel
+        uint16_t *green   # The gamma ramp for the green channel
+        uint16_t *blue    # The gamma ramp for the blue channel
+
     ctypedef struct libgamma_gamma_ramps32_t:
-        # Gamma ramp structure for 32-bit gamma ramps.
-        size_t red_size
-        # The size of `red`.
-        size_t green_size
-        # The size of `green`.
-        size_t blue_size
-        # The size of `blue`.
-        uint32_t* red
-        # The gamma ramp for the red channel.
-        uint32_t* green
-        # The gamma ramp for the green channel.
-        uint32_t* blue
-        # The gamma ramp for the blue channel.
-    
+        # Gamma ramp structure for 32-bit gamma ramps
+        size_t red_size   # The size of `red`
+        size_t green_size # The size of `green`
+        size_t blue_size  # The size of `blue`
+        uint32_t *red     # The gamma ramp for the red channel
+        uint32_t *green   # The gamma ramp for the green channel
+        uint32_t *blue    # The gamma ramp for the blue channel
+
     ctypedef struct libgamma_gamma_ramps64_t:
-        # Gamma ramp structure for 64-bit gamma ramps.
-        size_t red_size
-        # The size of `red`.
-        size_t green_size
-        # The size of `green`.
-        size_t blue_size
-        # The size of `blue`.
-        uint64_t* red
-        # The gamma ramp for the red channel.
-        uint64_t* green
-        # The gamma ramp for the green channel.
-        uint64_t* blue
-        # The gamma ramp for the blue channel.
-    
+        # Gamma ramp structure for 64-bit gamma ramps
+        size_t red_size   # The size of `red`
+        size_t green_size # The size of `green`
+        size_t blue_size  # The size of `blue`
+        uint64_t *red     # The gamma ramp for the red channel
+        uint64_t *green   # The gamma ramp for the green channel
+        uint64_t *blue    # The gamma ramp for the blue channel
+
     ctypedef struct libgamma_gamma_rampsf_t:
-        # Gamma ramp structure for `float` gamma ramps.
-        size_t red_size
-        # The size of `red`.
-        size_t green_size
-        # The size of `green`.
-        size_t blue_size
-        # The size of `blue`.
-        float* red
-        # The gamma ramp for the red channel.
-        float* green
-        # The gamma ramp for the green channel.
-        float* blue
-        # The gamma ramp for the blue channel.
-    
+        # Gamma ramp structure for `float` gamma ramps
+        size_t red_size   # The size of `red`
+        size_t green_size # The size of `green`
+        size_t blue_size  # The size of `blue`
+        float *red        # The gamma ramp for the red channel
+        float *green      # The gamma ramp for the green channel
+        float *blue       # The gamma ramp for the blue channel
+
     ctypedef struct libgamma_gamma_rampsd_t:
-        # Gamma ramp structure for `double` gamma ramps.
-        size_t red_size
-        # The size of `red`.
-        size_t green_size
-        # The size of `green`.
-        size_t blue_size
-        # The size of `blue`.
-        double* red
-        # The gamma ramp for the red channel.
-        double* green
-        # The gamma ramp for the green channel.
-        double* blue
-        # The gamma ramp for the blue channel.
-
-
-cdef extern size_t libgamma_list_methods(int* methods, size_t buf_size, int operation) nogil
+        # Gamma ramp structure for `double` gamma ramps
+        size_t red_size   # The size of `red`
+        size_t green_size # The size of `green`
+        size_t blue_size  # The size of `blue`
+        double *red       # The gamma ramp for the red channel
+        double *green     # The gamma ramp for the green channel
+        double *blue      # The gamma ramp for the blue channel
+
+
+cdef extern size_t libgamma_list_methods(int *methods, size_t buf_size, int operation) nogil
 '''
-List available adjustment methods by their order of preference based on the environment.
+List available adjustment methods by their order of preference based on the environment
 
-@param  methods    Output array of methods, should be able to hold `LIBGAMMA_METHOD_COUNT` elements.
+@param  methods    Output array of methods, should be able to hold `LIBGAMMA_METHOD_COUNT` elements
 @param  buf_size   The number of elements that fits in `methods`, it should be `LIBGAMMA_METHOD_COUNT`,
                    This is used to avoid writing outside the output buffer if this library adds new
-                   adjustment methods without the users of the library recompiling.
+                   adjustment methods without the users of the library recompiling
 @param  operation  Allowed values:
-                     0: Methods that the environment suggests will work, excluding fake.
-                     1: Methods that the environment suggests will work, including fake.
-                     2: All real non-fake methods.
-                     3: All real methods.
-                     4: All methods.
-                   Other values invoke undefined behaviour.
+                     0: Methods that the environment suggests will work, excluding fake
+                     1: Methods that the environment suggests will work, including fake
+                     2: All real non-fake methods
+                     3: All real methods
+                     4: All methods
+                   Other values invoke undefined behaviour
 @return            The number of element that have been stored in `methods`, or should
-                   have been stored if the buffer was large enough.
+                   have been stored if the buffer was large enough
 '''
 
 
 cdef extern int libgamma_is_method_available(int method) nogil
 '''
 Check whether an adjustment method is available, non-existing (invalid) methods will be
-identified as not available under the rationale that the library may be out of date.
+identified as not available under the rationale that the library may be out of date
 
-@param   method  The adjustment method.
-@return          Whether the adjustment method is available.
+@param   method  The adjustment method
+@return          Whether the adjustment method is available
 '''
 
 
-cdef extern void libgamma_method_capabilities(libgamma_method_capabilities_t* this, int method) nogil
+cdef extern void libgamma_method_capabilities(libgamma_method_capabilities_t *this, int method) nogil
 '''
-Return the capabilities of an adjustment method.
+Return the capabilities of an adjustment method
 
 @param  this    The data structure to fill with the method's capabilities
-@param  method  The adjustment method (display server and protocol).
+@param  method  The adjustment method (display server and protocol)
 '''
 
 
-cdef extern char* libgamma_method_default_site(int method) nogil
+cdef extern char *libgamma_method_default_site(int method) nogil
 '''
-Return the default site for an adjustment method.
+Return the default site for an adjustment method
 
-@param   method  The adjustment method (display server and protocol.)
+@param   method  The adjustment method (display server and protocol)
 @return          The default site, `NULL` if it cannot be determined or
                  if multiple sites are not supported by the adjustment
-                 method. This value should not be `free`:d.
+                 method. This value should not be `free`:d
 '''
 
 
-cdef extern const char* libgamma_method_default_site_variable(int method) nogil
+cdef extern const char *libgamma_method_default_site_variable(int method) nogil
 '''
 Return the default variable that determines
-the default site for an adjustment method.
+the default site for an adjustment method
 
-@param   method  The adjustment method (display server and protocol.)
+@param   method  The adjustment method (display server and protocol)
 @return          The environ variables that is used to determine the
                  default site. `NULL` if there is none, that is, if
                  the method does not support multiple sites.
@@ -512,13 +441,12 @@ the default site for an adjustment method.
 '''
 
 
-
-cdef extern int libgamma_site_initialise(libgamma_site_state_t* this, int method, char* site) nogil
+cdef extern int libgamma_site_initialise(libgamma_site_state_t *this, int method, char *site) nogil
 '''
-Initialise an allocated site state.
+Initialise an allocated site state
 
-@param   this    The site state to initialise.
-@param   method  The adjustment method (display server and protocol.)
+@param   this    The site state to initialise
+@param   method  The adjustment method (display server and protocol)
 @param   site    The site identifier, unless it is `NULL` it must a
                  `free`:able. One the state is destroyed the library
                  will attempt to free it. There you should not free
@@ -526,277 +454,268 @@ Initialise an allocated site state.
                  or allocate on the stack. Note however that it will
                  not be `free`:d if this function fails.
 @return          Zero on success, otherwise (negative) the value of an
-                 error identifier provided by this library.
+                 error identifier provided by this library
 '''
 
 
-cdef extern void libgamma_site_free(libgamma_site_state_t* this) nogil
+cdef extern void libgamma_site_free(libgamma_site_state_t *this) nogil
 '''
 Release all resources held by a site state
-and free the site state pointer.
+and free the site state pointer
 
-@param  this  The site state.
+@param  this  The site state
 '''
 
 
-cdef extern int libgamma_site_restore(libgamma_site_state_t* this) nogil
+cdef extern int libgamma_site_restore(libgamma_site_state_t *this) nogil
 '''
-Restore the gamma ramps all CRTC:s with a site to the system settings.
+Restore the gamma ramps all CRTC:s with a site to the system settings
 
-@param   this  The site state.
+@param   this  The site state
 @return        Zero on success, otherwise (negative) the value of an
-               error identifier provided by this library.
+               error identifier provided by this library
 '''
 
 
-
-cdef extern int libgamma_partition_initialise(libgamma_partition_state_t* this, libgamma_site_state_t* site, size_t partition) nogil
+cdef extern int libgamma_partition_initialise(libgamma_partition_state_t *this, libgamma_site_state_t* site, size_t partition) nogil
 '''
-Initialise an allocated partition state.
+Initialise an allocated partition state
 
-@param   this       The partition state to initialise.
+@param   this       The partition state to initialise
 @param   site       The site state for the site that the partition belongs to.
-@param   partition  The index of the partition within the site.
+@param   partition  The index of the partition within the site
 @return             Zero on success, otherwise (negative) the value of an
-                    error identifier provided by this library.
+                    error identifier provided by this library
 '''
 
 
-cdef extern void libgamma_partition_free(libgamma_partition_state_t* this) nogil
+cdef extern void libgamma_partition_free(libgamma_partition_state_t *this) nogil
 '''
 Release all resources held by a partition state
-and free the partition state pointer.
+and free the partition state pointer
 
-@param  this  The partition state.
+@param  this  The partition state
 '''
 
 
-cdef extern int libgamma_partition_restore(libgamma_partition_state_t* this) nogil
+cdef extern int libgamma_partition_restore(libgamma_partition_state_t *this) nogil
 '''
-Restore the gamma ramps all CRTC:s with a partition to the system settings.
+Restore the gamma ramps all CRTC:s with a partition to the system settings
 
-@param   this  The partition state.
+@param   this  The partition state
 @return        Zero on success, otherwise (negative) the value of an
-               error identifier provided by this library.
+               error identifier provided by this library
 '''
 
 
-
-cdef extern int libgamma_crtc_initialise(libgamma_crtc_state_t* this, libgamma_partition_state_t* partition, size_t crtc) nogil
+cdef extern int libgamma_crtc_initialise(libgamma_crtc_state_t *this, libgamma_partition_state_t *partition, size_t crtc) nogil
 '''
-Initialise an allocated CRTC state.
+Initialise an allocated CRTC state
 
-@param   this       The CRTC state to initialise.
-@param   partition  The partition state for the partition that the CRTC belongs to.
-@param   crtc       The index of the CRTC within the partition.
+@param   this       The CRTC state to initialise
+@param   partition  The partition state for the partition that the CRTC belongs to
+@param   crtc       The index of the CRTC within the partition
 @return             Zero on success, otherwise (negative) the value of an
-                    error identifier provided by this library.
+                    error identifier provided by this library
 '''
 
 
-cdef extern void libgamma_crtc_free(libgamma_crtc_state_t* this) nogil
+cdef extern void libgamma_crtc_free(libgamma_crtc_state_t *this) nogil
 '''
 Release all resources held by a CRTC state
-and free the CRTC state pointer.
+and free the CRTC state pointer
 
-@param  this  The CRTC state.
+@param  this  The CRTC state
 '''
 
 
-cdef extern int libgamma_crtc_restore(libgamma_crtc_state_t* this) nogil
+cdef extern int libgamma_crtc_restore(libgamma_crtc_state_t *this) nogil
 '''
-Restore the gamma ramps for a CRTC to the system settings for that CRTC.
+Restore the gamma ramps for a CRTC to the system settings for that CRTC
 
 @param   this  The CRTC state
 @return        Zero on success, otherwise (negative) the value of an
-               error identifier provided by this library.
+               error identifier provided by this library
 '''
 
 
-
-cdef extern int libgamma_get_crtc_information(libgamma_crtc_information_t* this, libgamma_crtc_state_t* crtc, int32_t fields) nogil
+cdef extern int libgamma_get_crtc_information(libgamma_crtc_information_t *this, libgamma_crtc_state_t *crtc, int32_t fields) nogil
 '''
-Read information about a CRTC.
+Read information about a CRTC
 
-@param   this    Instance of a data structure to fill with the information about the CRTC.
-@param   crtc    The state of the CRTC whose information should be read.
-@param   fields  OR:ed identifiers for the information about the CRTC that should be read.
-@return          Zero on success, -1 on error. On error refer to the error reports in `this`.
+@param   this    Instance of a data structure to fill with the information about the CRTC
+@param   crtc    The state of the CRTC whose information should be read
+@param   fields  OR:ed identifiers for the information about the CRTC that should be read
+@return          Zero on success, -1 on error; on error refer to the error reports in `this`
 '''
 
 
-cdef extern void libgamma_crtc_information_destroy(libgamma_crtc_information_t* this) nogil
+cdef extern void libgamma_crtc_information_destroy(libgamma_crtc_information_t *this) nogil
 '''
-Release all resources in an information data structure for a CRTC.
+Release all resources in an information data structure for a CRTC
 
-@param  this  The CRTC information.
+@param  this  The CRTC information
 '''
 
 
-
-cdef extern int libgamma_crtc_get_gamma_ramps8(libgamma_crtc_state_t* this, libgamma_gamma_ramps8_t* ramps) nogil
+cdef extern int libgamma_crtc_get_gamma_ramps8(libgamma_crtc_state_t *this, libgamma_gamma_ramps8_t *ramps) nogil
 '''
-Get the current gamma ramps for a CRTC, 8-bit gamma-depth version.
+Get the current gamma ramps for a CRTC, 8-bit gamma-depth version
 
-@param   this   The CRTC state.
+@param   this   The CRTC state
 @param   ramps  The gamma ramps to fill with the current values
 @return         Zero on success, otherwise (negative) the value of an
-                error identifier provided by this library.
+                error identifier provided by this library
 '''
 
 
-cdef extern int libgamma_crtc_set_gamma_ramps8(libgamma_crtc_state_t* this, libgamma_gamma_ramps8_t ramps) nogil
+cdef extern int libgamma_crtc_set_gamma_ramps8(libgamma_crtc_state_t *this, libgamma_gamma_ramps8_t ramps) nogil
 '''
-Set the gamma ramps for a CRTC, 8-bit gamma-depth version.
+Set the gamma ramps for a CRTC, 8-bit gamma-depth version
 
-@param   this   The CRTC state.
-@param   ramps  The gamma ramps to apply.
+@param   this   The CRTC state
+@param   ramps  The gamma ramps to apply
 @return         Zero on success, otherwise (negative) the value of an
-                error identifier provided by this library.
+                error identifier provided by this library
 '''
 
 
-
-cdef extern int libgamma_crtc_get_gamma_ramps16(libgamma_crtc_state_t* this, libgamma_gamma_ramps16_t* ramps) nogil
+cdef extern int libgamma_crtc_get_gamma_ramps16(libgamma_crtc_state_t *this, libgamma_gamma_ramps16_t *ramps) nogil
 '''
-Get the current gamma ramps for a CRTC, 16-bit gamma-depth version.
+Get the current gamma ramps for a CRTC, 16-bit gamma-depth version
 
-@param   this   The CRTC state.
+@param   this   The CRTC state
 @param   ramps  The gamma ramps to fill with the current values
 @return         Zero on success, otherwise (negative) the value of an
-                error identifier provided by this library.
+                error identifier provided by this library
 '''
 
 
-cdef extern int libgamma_crtc_set_gamma_ramps16(libgamma_crtc_state_t* this, libgamma_gamma_ramps16_t ramps) nogil
+cdef extern int libgamma_crtc_set_gamma_ramps16(libgamma_crtc_state_t *this, libgamma_gamma_ramps16_t ramps) nogil
 '''
-Set the gamma ramps for a CRTC, 16-bit gamma-depth version.
+Set the gamma ramps for a CRTC, 16-bit gamma-depth version
 
-@param   this   The CRTC state.
-@param   ramps  The gamma ramps to apply.
+@param   this   The CRTC state
+@param   ramps  The gamma ramps to apply
 @return         Zero on success, otherwise (negative) the value of an
-                error identifier provided by this library.
+                error identifier provided by this library
 '''
 
 
-
-cdef extern int libgamma_crtc_get_gamma_ramps32(libgamma_crtc_state_t* this, libgamma_gamma_ramps32_t* ramps) nogil
+cdef extern int libgamma_crtc_get_gamma_ramps32(libgamma_crtc_state_t *this, libgamma_gamma_ramps32_t *ramps) nogil
 '''
-Get the current gamma ramps for a CRTC, 32-bit gamma-depth version.
+Get the current gamma ramps for a CRTC, 32-bit gamma-depth version
 
-@param   this   The CRTC state.
-@param   ramps  The gamma ramps to fill with the current values.
+@param   this   The CRTC state
+@param   ramps  The gamma ramps to fill with the current values
 @return         Zero on success, otherwise (negative) the value of an
-                error identifier provided by this library.
+                error identifier provided by this library
 '''
 
 
-cdef extern int libgamma_crtc_set_gamma_ramps32(libgamma_crtc_state_t* this, libgamma_gamma_ramps32_t ramps) nogil
+cdef extern int libgamma_crtc_set_gamma_ramps32(libgamma_crtc_state_t *this, libgamma_gamma_ramps32_t ramps) nogil
 '''
-Set the gamma ramps for a CRTC, 32-bit gamma-depth version.
+Set the gamma ramps for a CRTC, 32-bit gamma-depth version
 
-@param   this   The CRTC state.
-@param   ramps  The gamma ramps to apply.
+@param   this   The CRTC state
+@param   ramps  The gamma ramps to apply
 @return         Zero on success, otherwise (negative) the value of an
-                error identifier provided by this library.
+                error identifier provided by this library
 '''
 
 
-
-cdef extern int libgamma_crtc_get_gamma_ramps64(libgamma_crtc_state_t* this, libgamma_gamma_ramps64_t* ramps) nogil
+cdef extern int libgamma_crtc_get_gamma_ramps64(libgamma_crtc_state_t *this, libgamma_gamma_ramps64_t *ramps) nogil
 '''
-Get the current gamma ramps for a CRTC, 64-bit gamma-depth version.
+Get the current gamma ramps for a CRTC, 64-bit gamma-depth version
 
-@param   this   The CRTC state.
-@param   ramps  The gamma ramps to fill with the current values.
+@param   this   The CRTC state
+@param   ramps  The gamma ramps to fill with the current values
 @return         Zero on success, otherwise (negative) the value of an
-                error identifier provided by this library.
+                error identifier provided by this library
 '''
 
 
-cdef extern int libgamma_crtc_set_gamma_ramps64(libgamma_crtc_state_t* this, libgamma_gamma_ramps64_t ramps) nogil
+cdef extern int libgamma_crtc_set_gamma_ramps64(libgamma_crtc_state_t *this, libgamma_gamma_ramps64_t ramps) nogil
 '''
-Set the gamma ramps for a CRTC, 64-bit gamma-depth version.
+Set the gamma ramps for a CRTC, 64-bit gamma-depth version
 
-@param   this   The CRTC state.
-@param   ramps  The gamma ramps to apply.
+@param   this   The CRTC state
+@param   ramps  The gamma ramps to apply
 @return         Zero on success, otherwise (negative) the value of an
-                error identifier provided by this library.
+                error identifier provided by this library
 '''
 
 
-
-cdef extern int libgamma_crtc_set_gamma_rampsf(libgamma_crtc_state_t* this, libgamma_gamma_rampsf_t ramps) nogil
+cdef extern int libgamma_crtc_get_gamma_rampsf(libgamma_crtc_state_t *this, libgamma_gamma_rampsf_t *ramps) nogil
 '''
-Set the gamma ramps for a CRTC, `float` version.
+Get the current gamma ramps for a CRTC, `float` version
 
-@param   this   The CRTC state.
-@param   ramps  The gamma ramps to apply.
+@param   this   The CRTC state
+@param   ramps  The gamma ramps to fill with the current values
 @return         Zero on success, otherwise (negative) the value of an
-                error identifier provided by this library.
+                error identifier provided by this library
 '''
 
 
-cdef extern int libgamma_crtc_get_gamma_rampsf(libgamma_crtc_state_t* this, libgamma_gamma_rampsf_t* ramps) nogil
+cdef extern int libgamma_crtc_set_gamma_rampsf(libgamma_crtc_state_t *this, libgamma_gamma_rampsf_t ramps) nogil
 '''
-Get the current gamma ramps for a CRTC, `float` version.
+Set the gamma ramps for a CRTC, `float` version
 
-@param   this   The CRTC state.
-@param   ramps  The gamma ramps to fill with the current values.
+@param   this   The CRTC state
+@param   ramps  The gamma ramps to apply
 @return         Zero on success, otherwise (negative) the value of an
-                error identifier provided by this library.
+                error identifier provided by this library
 '''
 
 
 
-cdef extern int libgamma_crtc_get_gamma_rampsd(libgamma_crtc_state_t* this, libgamma_gamma_rampsd_t* ramps) nogil
+cdef extern int libgamma_crtc_get_gamma_rampsd(libgamma_crtc_state_t *this, libgamma_gamma_rampsd_t *ramps) nogil
 '''
-Get the current gamma ramps for a CRTC, `double` version.
+Get the current gamma ramps for a CRTC, `double` version
 
-@param   this   The CRTC state.
-@param   ramps  The gamma ramps to fill with the current values.
+@param   this   The CRTC state
+@param   ramps  The gamma ramps to fill with the current values
 @return         Zero on success, otherwise (negative) the value of an
-                error identifier provided by this library.
+                error identifier provided by this library
 '''
 
 
-cdef extern int libgamma_crtc_set_gamma_rampsd(libgamma_crtc_state_t* this, libgamma_gamma_rampsd_t ramps) nogil
+cdef extern int libgamma_crtc_set_gamma_rampsd(libgamma_crtc_state_t *this, libgamma_gamma_rampsd_t ramps) nogil
 '''
-Set the gamma ramps for a CRTC, `double` version.
+Set the gamma ramps for a CRTC, `double` version
 
-@param   this   The CRTC state.
-@param   ramps  The gamma ramps to apply.
+@param   this   The CRTC state
+@param   ramps  The gamma ramps to apply
 @return         Zero on success, otherwise (negative) the value of an
-                error identifier provided by this library.
+                error identifier provided by this library
 '''
 
 
-
 def libgamma_native_list_methods(operation : int) -> list:
     '''
-    List available adjustment methods by their order of preference based on the environment.
+    List available adjustment methods by their order of preference based on the environment
     
     @param  operation    Allowed values:
-                           0: Methods that the environment suggests will work, excluding fake.
-                           1: Methods that the environment suggests will work, including fake.
-                           2: All real non-fake methods.
-                           3: All real methods.
-                           4: All methods.
-                         Other values invoke undefined behaviour.
-    @return  :list<int>  A list of available adjustment methods.
+                           0: Methods that the environment suggests will work, excluding fake
+                           1: Methods that the environment suggests will work, including fake
+                           2: All real non-fake methods
+                           3: All real methods
+                           4: All methods
+                         Other values invoke undefined behaviour
+    @return  :list<int>  A list of available adjustment methods
     '''
-    cdef int* methods
+    cdef int *methods
     cdef size_t buf_size
     cdef size_t r
     buf_size = 6
-    methods = <int*>malloc(buf_size * sizeof(size_t))
+    methods = <int *>malloc(buf_size * sizeof(size_t))
     if methods == NULL:
         raise MemoryError()
     r = libgamma_list_methods(methods, buf_size, operation)
     if r > buf_size:
         buf_size = r
         free(methods)
-        methods = <int*>malloc(buf_size * sizeof(size_t))
+        methods = <int *>malloc(buf_size * sizeof(size_t))
         if methods == NULL:
             raise MemoryError()
         libgamma_list_methods(methods, buf_size, operation)
@@ -810,20 +729,20 @@ def libgamma_native_list_methods(operation : int) -> list:
 def libgamma_native_is_method_available(method : int) -> int:
     '''
     Check whether an adjustment method is available, non-existing (invalid) methods will be
-    identified as not available under the rationale that the library may be out of date.
+    identified as not available under the rationale that the library may be out of date
     
-    @param   method  The adjustment method.
-    @return          Whether the adjustment method is available.
+    @param   method  The adjustment method
+    @return          Whether the adjustment method is available
     '''
     return int(libgamma_is_method_available(<int>method))
 
 
 def libgamma_native_method_capabilities(method : int) -> tuple:
     '''
-    Return the capabilities of an adjustment method.
+    Return the capabilities of an adjustment method
     
-    @param   method       The adjustment method (display server and protocol).
-    @return  :(int, int)  Input parameters for `MethodCapabilities.__init__`.
+    @param   method       The adjustment method (display server and protocol)
+    @return  :(int, int)  Input parameters for `MethodCapabilities.__init__`
     '''
     cdef libgamma_method_capabilities_t caps
     libgamma_method_capabilities(&caps, <int>method)
@@ -847,14 +766,14 @@ def libgamma_native_method_capabilities(method : int) -> tuple:
 
 def libgamma_native_method_default_site(method : int) -> str:
     '''
-    Return the default site for an adjustment method.
+    Return the default site for an adjustment method
     
-    @param   method  The adjustment method (display server and protocol.)
+    @param   method  The adjustment method (display server and protocol)
     @return          The default site, `None` if it cannot be determined or
                      if multiple sites are not supported by the adjustment
-                     method.
+                     method
     '''
-    cdef char* var
+    cdef char *var
     cdef bytes bs
     var = libgamma_method_default_site(<int>method)
     if var is NULL:
@@ -866,14 +785,14 @@ def libgamma_native_method_default_site(method : int) -> str:
 def libgamma_native_method_default_site_variable(method : int) -> str:
     '''
     Return the default variable that determines
-    the default site for an adjustment method.
+    the default site for an adjustment method
     
-    @param   method  The adjustment method (display server and protocol.)
+    @param   method  The adjustment method (display server and protocol)
     @return          The environ variables that is used to determine the
                      default site. `None` if there is none, that is, if
                      the method does not support multiple sites.
     '''
-    cdef const char* var
+    cdef const char *var
     cdef bytes bs
     var = libgamma_method_default_site_variable(<int>method)
     if var is NULL:
@@ -882,12 +801,11 @@ def libgamma_native_method_default_site_variable(method : int) -> str:
     return bs.decode('utf-8', 'strict')
 
 
-
 def libgamma_native_site_create(method : int, site : str) -> tuple:
     '''
-    Create an allocated site state.
+    Create an allocated site state
     
-    @param   method                       The adjustment method (display server and protocol.)
+    @param   method                       The adjustment method (display server and protocol)
     @param   site                         The site identifier, unless it is `NULL` it must a
                                           `free`:able. One the state is destroyed the library
                                           will attempt to free it. There you should not free
@@ -897,19 +815,19 @@ def libgamma_native_site_create(method : int, site : str) -> tuple:
     @return  :(site:int, partitions:int)  First value:   The created site, zero on error
                                           Second value:  The number of partitions in the site,
                                                          on error: the value of the error identifier
-                                                         provided by this library or `errno`.
+                                                         provided by this library or `errno`
     '''
-    cdef libgamma_site_state_t* this
-    cdef char* site_
+    cdef libgamma_site_state_t *this
+    cdef char *site_
     cdef size_t this_address
-    this = <libgamma_site_state_t*>malloc(sizeof(libgamma_site_state_t))
+    this = <libgamma_site_state_t *>malloc(sizeof(libgamma_site_state_t))
     if this is NULL:
         raise MemoryError()
-    this_address = <size_t><void*>this
+    this_address = <size_t><void *>this
     site_ = NULL
     if site is not None:
         site_bs = site.encode('utf-8') + bytes([0])
-        site_ = <char*>malloc(len(site_bs) * sizeof(char))
+        site_ = <char *>malloc(len(site_bs) * sizeof(char))
         if site_ is None:
             free(this)
             raise MemoryError()
@@ -925,55 +843,54 @@ def libgamma_native_site_create(method : int, site : str) -> tuple:
 def libgamma_native_site_free(this : int):
     '''
     Release all resources held by a site state
-    and free the CRTC state pointer.
+    and free the CRTC state pointer
     
-    @param  this  The site state.
+    @param  this  The site state
     '''
     cdef size_t this_address
-    cdef libgamma_site_state_t* this_
+    cdef libgamma_site_state_t *this_
     this_address = <size_t>this
-    this_ = <libgamma_site_state_t*><void*>this_address
+    this_ = <libgamma_site_state_t *><void *>this_address
     libgamma_site_free(this_)
 
 
 def libgamma_native_site_restore(this : int) -> int:
     '''
-    Restore the gamma ramps all CRTC:s with a site to the system settings.
+    Restore the gamma ramps all CRTC:s with a site to the system settings
     
-    @param   this  The site state.
+    @param   this  The site state
     @return        Zero on success, otherwise the value of an error
-                   identifier provided by this library or `errno`.
+                   identifier provided by this library or `errno`
     '''
     cdef size_t this_address
-    cdef libgamma_site_state_t* this_
+    cdef libgamma_site_state_t *this_
     this_address = <size_t>this
-    this_ = <libgamma_site_state_t*><void*>this_address
+    this_ = <libgamma_site_state_t *><void *>this_address
     r = int(libgamma_site_restore(this_))
     return int(errno) if r == -1 else r
 
 
-
 def libgamma_native_partition_create(site : int, partition : int) -> tuple:
     '''
-    Create an allocated partition state.
+    Create an allocated partition state
     
-    @param   site                         The site state for the site that the partition belongs to.
-    @param   partition                    The index of the partition within the site.
+    @param   site                         The site state for the site that the partition belongs to
+    @param   partition                    The index of the partition within the site
     @return  :(site:int, partitions:int)  First value:   The created partition, zero on error
                                           Second value:  The number of CRTC:s in the partition,
                                                          on error: the value of the error identifier
-                                                         provided by this library or `errno`.
+                                                         provided by this library or `errno`
     '''
-    cdef libgamma_partition_state_t* this
-    cdef libgamma_site_state_t* site_
+    cdef libgamma_partition_state_t *this
+    cdef libgamma_site_state_t *site_
     cdef size_t this_address
     cdef size_t site_address
     site_address = <size_t>site
-    site_ = <libgamma_site_state_t*><void*>site_address
-    this = <libgamma_partition_state_t*>malloc(sizeof(libgamma_partition_state_t))
+    site_ = <libgamma_site_state_t *><void *>site_address
+    this = <libgamma_partition_state_t *>malloc(sizeof(libgamma_partition_state_t))
     if this is NULL:
         raise MemoryError()
-    this_address = <size_t><void*>this
+    this_address = <size_t><void *>this
     r = int(libgamma_partition_initialise(this, site_, <size_t>partition))
     if not r == 0:
         libgamma_partition_free(this)
@@ -984,54 +901,53 @@ def libgamma_native_partition_create(site : int, partition : int) -> tuple:
 def libgamma_native_partition_free(this : int):
     '''
     Release all resources held by a partition state
-    and free the partition state pointer.
+    and free the partition state pointer
     
-    @param  this  The partition state.
+    @param  this  The partition state
     '''
     cdef size_t this_address
-    cdef libgamma_partition_state_t* this_
+    cdef libgamma_partition_state_t *this_
     this_address = <size_t>this
-    this_ = <libgamma_partition_state_t*><void*>this_address
+    this_ = <libgamma_partition_state_t *><void *>this_address
     libgamma_partition_free(this_)
 
 
 def libgamma_native_partition_restore(this : int) -> int:
     '''
-    Restore the gamma ramps all CRTC:s with a partition to the system settings.
+    Restore the gamma ramps all CRTC:s with a partition to the system settings
     
-    @param   this  The partition state.
+    @param   this  The partition state
     @return        Zero on success, otherwise the value of an error
-                   identifier provided by this library or `errno`.
+                   identifier provided by this library or `errno`
     '''
     cdef size_t this_address
-    cdef libgamma_partition_state_t* this_
+    cdef libgamma_partition_state_t *this_
     this_address = <size_t>this
-    this_ = <libgamma_partition_state_t*><void*>this_address
+    this_ = <libgamma_partition_state_t *><void *>this_address
     r = int(libgamma_partition_restore(this_))
     return int(errno) if r == -1 else r
 
 
-
 def libgamma_native_crtc_create(partition : int, crtc : int) -> tuple:
     '''
-    Create an allocated CRTC state.
+    Create an allocated CRTC state
     
     @param   partition    The partition state for the partition that the CRTC belongs to.
-    @param   crtc         The index of the CRTC within the partition.
-    @return  :(int, int)  First value:   The created CRTC, zero on error.
+    @param   crtc         The index of the CRTC within the partition
+    @return  :(int, int)  First value:   The created CRTC, zero on error
                           Second value:  Zero on success, otherwise the value of an error
-                                         identifier provided by this library or `errno`.
+                                         identifier provided by this library or `errno`
     '''
-    cdef libgamma_crtc_state_t* this
-    cdef libgamma_partition_state_t* partition_
+    cdef libgamma_crtc_state_t *this
+    cdef libgamma_partition_state_t *partition_
     cdef size_t this_address
     cdef size_t partition_address
     partition_address = <size_t>partition
-    partition_ = <libgamma_partition_state_t*><void*>partition_address
-    this = <libgamma_crtc_state_t*>malloc(sizeof(libgamma_crtc_state_t))
+    partition_ = <libgamma_partition_state_t *><void *>partition_address
+    this = <libgamma_crtc_state_t *>malloc(sizeof(libgamma_crtc_state_t))
     if this is NULL:
         raise MemoryError()
-    this_address = <size_t><void*>this
+    this_address = <size_t><void *>this
     r = int(libgamma_crtc_initialise(this, partition_, <size_t>crtc))
     if not r == 0:
         libgamma_crtc_free(this)
@@ -1042,50 +958,49 @@ def libgamma_native_crtc_create(partition : int, crtc : int) -> tuple:
 def libgamma_native_crtc_free(this : int):
     '''
     Release all resources held by a CRTC state
-    and free the CRTC state pointer.
+    and free the CRTC state pointer
     
-    @param  this  The CRTC state.
+    @param  this  The CRTC state
     '''
     cdef size_t this_address
-    cdef libgamma_crtc_state_t* this_
+    cdef libgamma_crtc_state_t *this_
     this_address = <size_t>this
-    this_ = <libgamma_crtc_state_t*><void*>this_address
+    this_ = <libgamma_crtc_state_t *><void *>this_address
     libgamma_crtc_free(this_)
 
 
 def libgamma_native_crtc_restore(this : int) -> int:
     '''
-    Restore the gamma ramps for a CRTC to the system settings for that CRTC.
+    Restore the gamma ramps for a CRTC to the system settings for that CRTC
     
     @param   this  The CRTC state
     @return        Zero on success, otherwise the value of an error
-                   identifier provided by this library or `errno`.
+                   identifier provided by this library or `errno`
     '''
     cdef size_t this_address
-    cdef libgamma_crtc_state_t* this_
+    cdef libgamma_crtc_state_t *this_
     this_address = <size_t>this
-    this_ = <libgamma_crtc_state_t*><void*>this_address
+    this_ = <libgamma_crtc_state_t *><void *>this_address
     r = int(libgamma_crtc_restore(this_))
     return int(errno) if r == -1 else r
 
 
-
 def libgamma_native_get_crtc_information(crtc : int, fields : int) -> tuple:
     '''
-    Read information about a CRTC.
+    Read information about a CRTC
     
-    @param   crtc           The state of the CRTC whose information should be read.
-    @param   field          OR:ed identifiers for the information about the CRTC that should be read.
+    @param   crtc           The state of the CRTC whose information should be read
+    @param   field          OR:ed identifiers for the information about the CRTC that should be read
     @return  :(list, :int)  First value:   Input parametrs for `CRTCInformation.__init__`
-                            Second value:  Zero on success, -1 on error. On error refer to
-                                           the error reports in the return.
+                            Second value:  Zero on success, -1 on error; on error refer to
+                                           the error reports in the return
     '''
     cdef libgamma_crtc_information_t info
     cdef size_t crtc_address
-    cdef libgamma_crtc_state_t* crtc_
+    cdef libgamma_crtc_state_t *crtc_
     cdef bytes bs
     crtc_address = <size_t>crtc
-    crtc_ = <libgamma_crtc_state_t*><void*>crtc_address
+    crtc_ = <libgamma_crtc_state_t *><void *>crtc_address
     r = int(libgamma_get_crtc_information(&info, crtc_, <int32_t>fields))
     rc = []
     connector_name = None
@@ -1130,260 +1045,253 @@ def libgamma_native_get_crtc_information(crtc : int, fields : int) -> tuple:
     return (rc, r)
 
 
-
 def libgamma_native_crtc_get_gamma_ramps8(this : int, ramps : int) -> int:
     '''
-    Get the current gamma ramps for a CRTC, 8-bit gamma-depth version.
+    Get the current gamma ramps for a CRTC, 8-bit gamma-depth version
     
-    @param   this   The CRTC state.
-    @param   ramps  The gamma ramps to fill with the current values.
+    @param   this   The CRTC state
+    @param   ramps  The gamma ramps to fill with the current values
     @return         Zero on success, otherwise the value of an error
-                    identifier provided by this library or `errno`.
+                    identifier provided by this library or `errno`
     '''
     cdef size_t this_address
     cdef size_t ramps_address
-    cdef libgamma_crtc_state_t* this_
-    cdef libgamma_gamma_ramps8_t* ramps_
+    cdef libgamma_crtc_state_t *this_
+    cdef libgamma_gamma_ramps8_t *ramps_
     this_address = <size_t>this
     ramps_address = <size_t>ramps
-    this_ = <libgamma_crtc_state_t*><void*>this_address
-    ramps_ = <libgamma_gamma_ramps8_t*><void*>ramps_address
+    this_ = <libgamma_crtc_state_t *><void *>this_address
+    ramps_ = <libgamma_gamma_ramps8_t *><void *>ramps_address
     r = int(libgamma_crtc_get_gamma_ramps8(this_, ramps_))
     return int(errno) if r == -1 else r
 
 
 def libgamma_native_crtc_set_gamma_ramps8(this : int, ramps : int) -> int:
     '''
-    Set the gamma ramps for a CRTC, 8-bit gamma-depth version.
+    Set the gamma ramps for a CRTC, 8-bit gamma-depth version
     
-    @param   this   The CRTC state.
-    @param   ramps  The gamma ramps to apply.
+    @param   this   The CRTC state
+    @param   ramps  The gamma ramps to apply
     @return         Zero on success, otherwise the value of an error
-                    identifier provided by this library or `errno`.
+                    identifier provided by this library or `errno`
     '''
     cdef size_t this_address
     cdef size_t ramps_address
-    cdef libgamma_crtc_state_t* this_
-    cdef libgamma_gamma_ramps8_t* ramps_
+    cdef libgamma_crtc_state_t *this_
+    cdef libgamma_gamma_ramps8_t *ramps_
     this_address = <size_t>this
     ramps_address = <size_t>ramps
-    this_ = <libgamma_crtc_state_t*><void*>this_address
-    ramps_ = <libgamma_gamma_ramps8_t*><void*>ramps_address
+    this_ = <libgamma_crtc_state_t *><void *>this_address
+    ramps_ = <libgamma_gamma_ramps8_t *><void *>ramps_address
     r = int(libgamma_crtc_set_gamma_ramps8(this_, ramps_[0]))
     return int(errno) if r == -1 else r
 
 
-
 def libgamma_native_crtc_get_gamma_ramps16(this : int, ramps : int) -> int:
     '''
-    Get the current gamma ramps for a CRTC, 16-bit gamma-depth version.
+    Get the current gamma ramps for a CRTC, 16-bit gamma-depth version
     
-    @param   this   The CRTC state.
-    @param   ramps  The gamma ramps to fill with the current values.
+    @param   this   The CRTC state
+    @param   ramps  The gamma ramps to fill with the current values
     @return         Zero on success, otherwise the value of an error
-                    identifier provided by this library or `errno`.
+                    identifier provided by this library or `errno`
     '''
     cdef size_t this_address
     cdef size_t ramps_address
-    cdef libgamma_crtc_state_t* this_
-    cdef libgamma_gamma_ramps16_t* ramps_
+    cdef libgamma_crtc_state_t *this_
+    cdef libgamma_gamma_ramps16_t *ramps_
     this_address = <size_t>this
     ramps_address = <size_t>ramps
-    this_ = <libgamma_crtc_state_t*><void*>this_address
-    ramps_ = <libgamma_gamma_ramps16_t*><void*>ramps_address
+    this_ = <libgamma_crtc_state_t *><void *>this_address
+    ramps_ = <libgamma_gamma_ramps16_t *><void *>ramps_address
     r = int(libgamma_crtc_get_gamma_ramps16(this_, ramps_))
     return int(errno) if r == -1 else r
 
 
 def libgamma_native_crtc_set_gamma_ramps16(this : int, ramps : int) -> int:
     '''
-    Set the gamma ramps for a CRTC, 16-bit gamma-depth version.
+    Set the gamma ramps for a CRTC, 16-bit gamma-depth version
     
-    @param   this   The CRTC state.
-    @param   ramps  The gamma ramps to apply.
+    @param   this   The CRTC state
+    @param   ramps  The gamma ramps to apply
     @return         Zero on success, otherwise the value of an error
-                    identifier provided by this library or `errno`.
+                    identifier provided by this library or `errno`
     '''
     cdef size_t this_address
     cdef size_t ramps_address
-    cdef libgamma_crtc_state_t* this_
-    cdef libgamma_gamma_ramps16_t* ramps_
+    cdef libgamma_crtc_state_t *this_
+    cdef libgamma_gamma_ramps16_t *ramps_
     this_address = <size_t>this
     ramps_address = <size_t>ramps
-    this_ = <libgamma_crtc_state_t*><void*>this_address
-    ramps_ = <libgamma_gamma_ramps16_t*><void*>ramps_address
+    this_ = <libgamma_crtc_state_t *><void *>this_address
+    ramps_ = <libgamma_gamma_ramps16_t *><void *>ramps_address
     r = int(libgamma_crtc_set_gamma_ramps16(this_, ramps_[0]))
     return int(errno) if r == -1 else r
 
 
-
 def libgamma_native_crtc_get_gamma_ramps32(this : int, ramps : int) -> int:
     '''
-    Get the current gamma ramps for a CRTC, 32-bit gamma-depth version.
+    Get the current gamma ramps for a CRTC, 32-bit gamma-depth version
     
-    @param   this   The CRTC state.
-    @param   ramps  The gamma ramps to fill with the current values.
+    @param   this   The CRTC state
+    @param   ramps  The gamma ramps to fill with the current values
     @return         Zero on success, otherwise the value of an error
-                    identifier provided by this library or `errno`.
+                    identifier provided by this library or `errno`
     '''
     cdef size_t this_address
     cdef size_t ramps_address
-    cdef libgamma_crtc_state_t* this_
-    cdef libgamma_gamma_ramps32_t* ramps_
+    cdef libgamma_crtc_state_t *this_
+    cdef libgamma_gamma_ramps32_t *ramps_
     this_address = <size_t>this
     ramps_address = <size_t>ramps
-    this_ = <libgamma_crtc_state_t*><void*>this_address
-    ramps_ = <libgamma_gamma_ramps32_t*><void*>ramps_address
+    this_ = <libgamma_crtc_state_t *><void *>this_address
+    ramps_ = <libgamma_gamma_ramps32_t *><void *>ramps_address
     r = int(libgamma_crtc_get_gamma_ramps32(this_, ramps_))
     return int(errno) if r == -1 else r
 
 
 def libgamma_native_crtc_set_gamma_ramps32(this : int, ramps : int) -> int:
     '''
-    Set the gamma ramps for a CRTC, 32-bit gamma-depth version.
+    Set the gamma ramps for a CRTC, 32-bit gamma-depth version
     
-    @param   this   The CRTC state.
-    @param   ramps  The gamma ramps to apply.
+    @param   this   The CRTC state
+    @param   ramps  The gamma ramps to apply
     @return         Zero on success, otherwise the value of an error
-                    identifier provided by this library or `errno`.
+                    identifier provided by this library or `errno`
     '''
     cdef size_t this_address
     cdef size_t ramps_address
-    cdef libgamma_crtc_state_t* this_
-    cdef libgamma_gamma_ramps32_t* ramps_
+    cdef libgamma_crtc_state_t *this_
+    cdef libgamma_gamma_ramps32_t *ramps_
     this_address = <size_t>this
     ramps_address = <size_t>ramps
-    this_ = <libgamma_crtc_state_t*><void*>this_address
-    ramps_ = <libgamma_gamma_ramps32_t*><void*>ramps_address
+    this_ = <libgamma_crtc_state_t *><void *>this_address
+    ramps_ = <libgamma_gamma_ramps32_t *><void *>ramps_address
     r = int(libgamma_crtc_set_gamma_ramps32(this_, ramps_[0]))
     return int(errno) if r == -1 else r
 
 
-
 def libgamma_native_crtc_get_gamma_ramps64(this : int, ramps : int) -> int:
     '''
-    Get the current gamma ramps for a CRTC, 64-bit gamma-depth version.
+    Get the current gamma ramps for a CRTC, 64-bit gamma-depth version
     
-    @param   this   The CRTC state.
-    @param   ramps  The gamma ramps to fill with the current values.
+    @param   this   The CRTC state
+    @param   ramps  The gamma ramps to fill with the current values
     @return         Zero on success, otherwise the value of an error
-                    identifier provided by this library or `errno`.
+                    identifier provided by this library or `errno`
     '''
     cdef size_t this_address
     cdef size_t ramps_address
-    cdef libgamma_crtc_state_t* this_
-    cdef libgamma_gamma_ramps64_t* ramps_
+    cdef libgamma_crtc_state_t *this_
+    cdef libgamma_gamma_ramps64_t *ramps_
     this_address = <size_t>this
     ramps_address = <size_t>ramps
-    this_ = <libgamma_crtc_state_t*><void*>this_address
-    ramps_ = <libgamma_gamma_ramps64_t*><void*>ramps_address
+    this_ = <libgamma_crtc_state_t *><void *>this_address
+    ramps_ = <libgamma_gamma_ramps64_t *><void *>ramps_address
     r = int(libgamma_crtc_get_gamma_ramps64(this_, ramps_))
     return int(errno) if r == -1 else r
 
 
 def libgamma_native_crtc_set_gamma_ramps64(this : int, ramps : int) -> int:
     '''
-    Set the gamma ramps for a CRTC, 64-bit gamma-depth version.
+    Set the gamma ramps for a CRTC, 64-bit gamma-depth version
     
-    @param   this   The CRTC state.
-    @param   ramps  The gamma ramps to apply.
+    @param   this   The CRTC state
+    @param   ramps  The gamma ramps to apply
     @return         Zero on success, otherwise the value of an error
-                    identifier provided by this library or `errno`.
+                    identifier provided by this library or `errno`
     '''
     cdef size_t this_address
     cdef size_t ramps_address
-    cdef libgamma_crtc_state_t* this_
-    cdef libgamma_gamma_ramps64_t* ramps_
+    cdef libgamma_crtc_state_t * this_
+    cdef libgamma_gamma_ramps64_t * ramps_
     this_address = <size_t>this
     ramps_address = <size_t>ramps
-    this_ = <libgamma_crtc_state_t*><void*>this_address
-    ramps_ = <libgamma_gamma_ramps64_t*><void*>ramps_address
+    this_ = <libgamma_crtc_state_t *><void *>this_address
+    ramps_ = <libgamma_gamma_ramps64_t *><void *>ramps_address
     r = int(libgamma_crtc_set_gamma_ramps64(this_, ramps_[0]))
     return int(errno) if r == -1 else r
 
 
-
 def libgamma_native_crtc_get_gamma_rampsf(this : int, ramps : int) -> int:
     '''
-    Get the current gamma ramps for a CRTC, `float` version.
+    Get the current gamma ramps for a CRTC, `float` version
     
-    @param   this   The CRTC state.
-    @param   ramps  The gamma ramps to fill with the current values.
+    @param   this   The CRTC state
+    @param   ramps  The gamma ramps to fill with the current values
     @return         Zero on success, otherwise the value of an error
-                    identifier provided by this library or `errno`.
+                    identifier provided by this library or `errno`
     '''
     cdef size_t this_address
     cdef size_t ramps_address
-    cdef libgamma_crtc_state_t* this_
-    cdef libgamma_gamma_rampsf_t* ramps_
+    cdef libgamma_crtc_state_t *this_
+    cdef libgamma_gamma_rampsf_t *ramps_
     this_address = <size_t>this
     ramps_address = <size_t>ramps
-    this_ = <libgamma_crtc_state_t*><void*>this_address
-    ramps_ = <libgamma_gamma_rampsf_t*><void*>ramps_address
+    this_ = <libgamma_crtc_state_t *><void *>this_address
+    ramps_ = <libgamma_gamma_rampsf_t *><void *>ramps_address
     r = int(libgamma_crtc_get_gamma_rampsf(this_, ramps_))
     return int(errno) if r == -1 else r
 
 
 def libgamma_native_crtc_set_gamma_rampsf(this : int, ramps : int) -> int:
     '''
-    Set the gamma ramps for a CRTC, `float` version.
+    Set the gamma ramps for a CRTC, `float` version
     
-    @param   this   The CRTC state.
-    @param   ramps  The gamma ramps to apply.
+    @param   this   The CRTC state
+    @param   ramps  The gamma ramps to apply
     @return         Zero on success, otherwise the value of an error
-                    identifier provided by this library or `errno`.
+                    identifier provided by this library or `errno`
     '''
     cdef size_t this_address
     cdef size_t ramps_address
-    cdef libgamma_crtc_state_t* this_
-    cdef libgamma_gamma_rampsf_t* ramps_
+    cdef libgamma_crtc_state_t *this_
+    cdef libgamma_gamma_rampsf_t *ramps_
     this_address = <size_t>this
     ramps_address = <size_t>ramps
-    this_ = <libgamma_crtc_state_t*><void*>this_address
-    ramps_ = <libgamma_gamma_rampsf_t*><void*>ramps_address
+    this_ = <libgamma_crtc_state_t *><void *>this_address
+    ramps_ = <libgamma_gamma_rampsf_t *><void *>ramps_address
     r = int(libgamma_crtc_set_gamma_rampsf(this_, ramps_[0]))
     return int(errno) if r == -1 else r
 
 
-
 def libgamma_native_crtc_get_gamma_rampsd(this : int, ramps : int) -> int:
     '''
-    Get the current gamma ramps for a CRTC, `double` version.
+    Get the current gamma ramps for a CRTC, `double` version
     
-    @param   this   The CRTC state.
-    @param   ramps  The gamma ramps to fill with the current values.
+    @param   this   The CRTC state
+    @param   ramps  The gamma ramps to fill with the current values
     @return         Zero on success, otherwise the value of an error
-                    identifier provided by this library or `errno`.
+                    identifier provided by this library or `errno`
     '''
     cdef size_t this_address
     cdef size_t ramps_address
-    cdef libgamma_crtc_state_t* this_
-    cdef libgamma_gamma_rampsd_t* ramps_
+    cdef libgamma_crtc_state_t *this_
+    cdef libgamma_gamma_rampsd_t *ramps_
     this_address = <size_t>this
     ramps_address = <size_t>ramps
-    this_ = <libgamma_crtc_state_t*><void*>this_address
-    ramps_ = <libgamma_gamma_rampsd_t*><void*>ramps_address
+    this_ = <libgamma_crtc_state_t *><void *>this_address
+    ramps_ = <libgamma_gamma_rampsd_t *><void *>ramps_address
     r = int(libgamma_crtc_get_gamma_rampsd(this_, ramps_))
     return int(errno) if r == -1 else r
 
 
 def libgamma_native_crtc_set_gamma_rampsd(this : int, ramps : int) -> int:
     '''
-    Set the gamma ramps for a CRTC, `double` version.
+    Set the gamma ramps for a CRTC, `double` version
     
-    @param   this   The CRTC state.
-    @param   ramps  The gamma ramps to apply.
+    @param   this   The CRTC state
+    @param   ramps  The gamma ramps to apply
     @return         Zero on success, otherwise the value of an error
-                    identifier provided by this library or `errno`.
+                    identifier provided by this library or `errno`
     '''
     cdef size_t this_address
     cdef size_t ramps_address
-    cdef libgamma_crtc_state_t* this_
-    cdef libgamma_gamma_rampsd_t* ramps_
+    cdef libgamma_crtc_state_t *this_
+    cdef libgamma_gamma_rampsd_t *ramps_
     this_address = <size_t>this
     ramps_address = <size_t>ramps
-    this_ = <libgamma_crtc_state_t*><void*>this_address
-    ramps_ = <libgamma_gamma_rampsd_t*><void*>ramps_address
+    this_ = <libgamma_crtc_state_t *><void *>this_address
+    ramps_ = <libgamma_gamma_rampsd_t *><void *>ramps_address
     r = int(libgamma_crtc_set_gamma_rampsd(this_, ramps_[0]))
     return int(errno) if r == -1 else r
-
diff --git a/src/libgamma_native_method.pyx b/libgamma_native_method.pyx
index 1550caf..96eee7c 100644
--- a/src/libgamma_native_method.pyx
+++ b/libgamma_native_method.pyx
@@ -1,22 +1,5 @@
 # -*- python -*-
-'''
-pylibgamma — Python 3 wrapper for libgamma
-Copyright © 2014  Mattias Andrée (maandree@member.fsf.org)
-
-This library is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library.  If not, see <http://www.gnu.org/licenses/>.
-'''
-
+# See LICENSE file for copyright and license details.
 cimport cython
 
 from libc.stdint cimport *
@@ -27,239 +10,196 @@ from libc.errno cimport errno
 
 cdef extern from "include-libgamma.h":
     ctypedef struct libgamma_gamma_ramps8_t:
-        # Gamma ramp structure for 8-bit gamma ramps.
-        size_t red_size
-        # The size of `red`.
-        size_t green_size
-        # The size of `green`.
-        size_t blue_size
-        # The size of `blue`.
-        uint8_t* red
-        # The gamma ramp for the red channel.
-        uint8_t* green
-        # The gamma ramp for the green channel.
-        uint8_t* blue
-        # The gamma ramp for the blue channel.
-    
+        # Gamma ramp structure for 8-bit gamma ramps
+        size_t red_size   # The size of `red`
+        size_t green_size # The size of `green`
+        size_t blue_size  # The size of `blue`
+        uint8_t *red      # The gamma ramp for the red channel
+        uint8_t *green    # The gamma ramp for the green channel
+        uint8_t *blue     # The gamma ramp for the blue channel
+
     ctypedef struct libgamma_gamma_ramps16_t:
-        # Gamma ramp structure for 16-bit gamma ramps.
-        size_t red_size
-        # The size of `red`.
-        size_t green_size
-        # The size of `green`.
-        size_t blue_size
-        # The size of `blue`.
-        uint16_t* red
-        # The gamma ramp for the red channel.
-        uint16_t* green
-        # The gamma ramp for the green channel.
-        uint16_t* blue
-        # The gamma ramp for the blue channel.
-    
+        # Gamma ramp structure for 16-bit gamma ramps
+        size_t red_size   # The size of `red`
+        size_t green_size # The size of `green`
+        size_t blue_size  # The size of `blue`
+        uint16_t *red     # The gamma ramp for the red channel
+        uint16_t *green   # The gamma ramp for the green channel
+        uint16_t *blue    # The gamma ramp for the blue channel
+
     ctypedef struct libgamma_gamma_ramps32_t:
-        # Gamma ramp structure for 32-bit gamma ramps.
-        size_t red_size
-        # The size of `red`.
-        size_t green_size
-        # The size of `green`.
-        size_t blue_size
-        # The size of `blue`.
-        uint32_t* red
-        # The gamma ramp for the red channel.
-        uint32_t* green
-        # The gamma ramp for the green channel.
-        uint32_t* blue
-        # The gamma ramp for the blue channel.
-    
+        # Gamma ramp structure for 32-bit gamma ramps
+        size_t red_size   # The size of `red`
+        size_t green_size # The size of `green`
+        size_t blue_size  # The size of `blue`
+        uint32_t *red     # The gamma ramp for the red channel
+        uint32_t *green   # The gamma ramp for the green channel
+        uint32_t *blue    # The gamma ramp for the blue channel
+
     ctypedef struct libgamma_gamma_ramps64_t:
-        # Gamma ramp structure for 64-bit gamma ramps.
-        size_t red_size
-        # The size of `red`.
-        size_t green_size
-        # The size of `green`.
-        size_t blue_size
-        # The size of `blue`.
-        uint64_t* red
-        # The gamma ramp for the red channel.
-        uint64_t* green
-        # The gamma ramp for the green channel.
-        uint64_t* blue
-        # The gamma ramp for the blue channel.
-    
+        # Gamma ramp structure for 64-bit gamma ramps
+        size_t red_size   # The size of `red`
+        size_t green_size # The size of `green`
+        size_t blue_size  # The size of `blue`
+        uint64_t *red     # The gamma ramp for the red channel
+        uint64_t *green   # The gamma ramp for the green channel
+        uint64_t *blue    # The gamma ramp for the blue channel
+
     ctypedef struct libgamma_gamma_rampsf_t:
-        # Gamma ramp structure for `float` gamma ramps.
-        size_t red_size
-        # The size of `red`.
-        size_t green_size
-        # The size of `green`.
-        size_t blue_size
-        # The size of `blue`.
-        float* red
-        # The gamma ramp for the red channel.
-        float* green
-        # The gamma ramp for the green channel.
-        float* blue
-        # The gamma ramp for the blue channel.
-    
+        # Gamma ramp structure for `float` gamma ramps
+        size_t red_size   # The size of `red`
+        size_t green_size # The size of `green`
+        size_t blue_size  # The size of `blue`
+        float *red        # The gamma ramp for the red channel
+        float *green      # The gamma ramp for the green channel
+        float *blue       # The gamma ramp for the blue channel
+
     ctypedef struct libgamma_gamma_rampsd_t:
-        # Gamma ramp structure for `double` gamma ramps.
-        size_t red_size
-        # The size of `red`.
-        size_t green_size
-        # The size of `green`.
-        size_t blue_size
-        # The size of `blue`.
-        double* red
-        # The gamma ramp for the red channel.
-        double* green
-        # The gamma ramp for the green channel.
-        double* blue
-        # The gamma ramp for the blue channel.
-
-
-cdef extern int libgamma_gamma_ramps8_initialise(libgamma_gamma_ramps8_t* this) nogil
+        # Gamma ramp structure for `double` gamma ramps
+        size_t red_size   # The size of `red`
+        size_t green_size # The size of `green`
+        size_t blue_size  # The size of `blue`
+        double *red       # The gamma ramp for the red channel
+        double *green     # The gamma ramp for the green channel
+        double *blue      # The gamma ramp for the blue channel
+
+cdef extern int libgamma_gamma_ramps8_initialise(libgamma_gamma_ramps8_t *this) nogil
 '''
 Initialise a gamma ramp in the proper way that allows all adjustment
-methods to read from and write to it without causing segmentation violation.
+methods to read from and write to it without causing segmentation violation
 
-The input must have `red_size`, `green_size` and `blue_size` set to the
-sizes of the gamma ramps that should be allocated.
+The input must have `red_size`, `green_size` and `blue_size`
+set to the sizes of the gamma ramps that should be allocated
 
-@param   this  The gamma ramps.
-@return        Zero on success, -1 on allocation error, `errno` will be set accordingly.
+@param   this  The gamma ramps
+@return        Zero on success, -1 on allocation error, `errno` will be set accordingly
 '''
 
-cdef extern void libgamma_gamma_ramps8_free(libgamma_gamma_ramps8_t* this) nogil
+cdef extern void libgamma_gamma_ramps8_free(libgamma_gamma_ramps8_t *this) nogil
 '''
 Release resources that are held by a gamma ramp strcuture that
-has been allocated by `libgamma_gamma_ramps8_initialise` or otherwise
-initialises in the proper manner, as well as release the pointer
-to the structure.
+has been allocated by `libgamma_gamma_ramps8_initialise` or
+otherwise initialises in the proper manner, as well as release
+the pointer to the structure
 
-@param  this  The gamma ramps.
+@param  this  The gamma ramps
 '''
 
-
-cdef extern int libgamma_gamma_ramps16_initialise(libgamma_gamma_ramps16_t* this) nogil
+cdef extern int libgamma_gamma_ramps16_initialise(libgamma_gamma_ramps16_t *this) nogil
 '''
 Initialise a gamma ramp in the proper way that allows all adjustment
-methods to read from and write to it without causing segmentation violation.
+methods to read from and write to it without causing segmentation violation
 
-The input must have `red_size`, `green_size` and `blue_size` set to the
-sizes of the gamma ramps that should be allocated.
+The input must have `red_size`, `green_size` and `blue_size`
+set to the sizes of the gamma ramps that should be allocated
 
-@param   this  The gamma ramps.
-@return        Zero on success, -1 on allocation error, `errno` will be set accordingly.
+@param   this  The gamma ramps
+@return        Zero on success, -1 on allocation error, `errno` will be set accordingly
 '''
 
-cdef extern void libgamma_gamma_ramps16_free(libgamma_gamma_ramps16_t* this) nogil
+cdef extern void libgamma_gamma_ramps16_free(libgamma_gamma_ramps16_t *this) nogil
 '''
 Release resources that are held by a gamma ramp strcuture that
-has been allocated by `libgamma_gamma_ramps16_initialise` or otherwise
-initialises in the proper manner, as well as release the pointer
-to the structure.
+has been allocated by `libgamma_gamma_ramps16_initialise` or
+otherwise initialises in the proper manner, as well as release
+the pointer to the structure
 
-@param  this  The gamma ramps.
+@param  this  The gamma ramps
 '''
 
-
-cdef extern int libgamma_gamma_ramps32_initialise(libgamma_gamma_ramps32_t* this) nogil
+cdef extern int libgamma_gamma_ramps32_initialise(libgamma_gamma_ramps32_t *this) nogil
 '''
 Initialise a gamma ramp in the proper way that allows all adjustment
-methods to read from and write to it without causing segmentation violation.
+methods to read from and write to it without causing segmentation violation
 
-The input must have `red_size`, `green_size` and `blue_size` set to the
-sizes of the gamma ramps that should be allocated.
+The input must have `red_size`, `green_size` and `blue_size`
+set to the sizes of the gamma ramps that should be allocated
 
-@param   this  The gamma ramps.
-@return        Zero on success, -1 on allocation error, `errno` will be set accordingly.
+@param   this  The gamma ramps
+@return        Zero on success, -1 on allocation error, `errno` will be set accordingly
 '''
 
-cdef extern void libgamma_gamma_ramps32_free(libgamma_gamma_ramps32_t* this) nogil
+cdef extern void libgamma_gamma_ramps32_free(libgamma_gamma_ramps32_t *this) nogil
 '''
 Release resources that are held by a gamma ramp strcuture that
-has been allocated by `libgamma_gamma_ramps32_initialise` or otherwise
-initialises in the proper manner, as well as release the pointer
-to the structure.
+has been allocated by `libgamma_gamma_ramps32_initialise` or
+otherwise initialises in the proper manner, as well as release
+the pointer to the structure
 
-@param  this  The gamma ramps.
+@param  this  The gamma ramps
 '''
 
-
-cdef extern int libgamma_gamma_ramps64_initialise(libgamma_gamma_ramps64_t* this) nogil
+cdef extern int libgamma_gamma_ramps64_initialise(libgamma_gamma_ramps64_t *this) nogil
 '''
 Initialise a gamma ramp in the proper way that allows all adjustment
-methods to read from and write to it without causing segmentation violation.
+methods to read from and write to it without causing segmentation violation
 
-The input must have `red_size`, `green_size` and `blue_size` set to the
-sizes of the gamma ramps that should be allocated.
+The input must have `red_size`, `green_size` and `blue_size`
+set to the sizes of the gamma ramps that should be allocated
 
-@param   this  The gamma ramps.
-@return        Zero on success, -1 on allocation error, `errno` will be set accordingly.
+@param   this  The gamma ramps
+@return        Zero on success, -1 on allocation error, `errno` will be set accordingly
 '''
 
-cdef extern void libgamma_gamma_ramps64_free(libgamma_gamma_ramps64_t* this) nogil
+cdef extern void libgamma_gamma_ramps64_free(libgamma_gamma_ramps64_t *this) nogil
 '''
 Release resources that are held by a gamma ramp strcuture that
-has been allocated by `libgamma_gamma_ramps64_initialise` or otherwise
-initialises in the proper manner, as well as release the pointer
-to the structure.
+has been allocated by `libgamma_gamma_ramps64_initialise` or
+otherwise initialises in the proper manner, as well as release
+the pointer to the structure
 
-@param  this  The gamma ramps.
+@param  this  The gamma ramps
 '''
 
-
-cdef extern int libgamma_gamma_rampsf_initialise(libgamma_gamma_rampsf_t* this) nogil
+cdef extern int libgamma_gamma_rampsf_initialise(libgamma_gamma_rampsf_t *this) nogil
 '''
 Initialise a gamma ramp in the proper way that allows all adjustment
-methods to read from and write to it without causing segmentation violation.
+methods to read from and write to it without causing segmentation violation
 
-The input must have `red_size`, `green_size` and `blue_size` set to the
-sizes of the gamma ramps that should be allocated.
+The input must have `red_size`, `green_size` and `blue_size`
+set to the sizes of the gamma ramps that should be allocated
 
-@param   this  The gamma ramps.
-@return        Zero on success, -1 on allocation error, `errno` will be set accordingly.
+@param   this  The gamma ramps
+@return        Zero on success, -1 on allocation error, `errno` will be set accordingly
 '''
 
-cdef extern void libgamma_gamma_rampsf_free(libgamma_gamma_rampsf_t* this) nogil
+cdef extern void libgamma_gamma_rampsf_free(libgamma_gamma_rampsf_t *this) nogil
 '''
 Release resources that are held by a gamma ramp strcuture that
-has been allocated by `libgamma_gamma_rampsf_initialise` or otherwise
-initialises in the proper manner, as well as release the pointer
-to the structure.
+has been allocated by `libgamma_gamma_rampsf_initialise` or
+otherwise initialises in the proper manner, as well as release
+the pointer to the structure
 
-@param  this  The gamma ramps.
+@param  this  The gamma ramps
 '''
 
-
-cdef extern int libgamma_gamma_rampsd_initialise(libgamma_gamma_rampsd_t* this) nogil
+cdef extern int libgamma_gamma_rampsd_initialise(libgamma_gamma_rampsd_t *this) nogil
 '''
 Initialise a gamma ramp in the proper way that allows all adjustment
-methods to read from and write to it without causing segmentation violation.
+methods to read from and write to it without causing segmentation violation
 
-The input must have `red_size`, `green_size` and `blue_size` set to the
-sizes of the gamma ramps that should be allocated.
+The input must have `red_size`, `green_size` and `blue_size`
+set to the sizes of the gamma ramps that should be allocated
 
 @param   this  The gamma ramps
-@return        Zero on success, -1 on allocation error, `errno` will be set accordingly.
+@return        Zero on success, -1 on allocation error, `errno` will be set accordingly
 '''
 
-cdef extern void libgamma_gamma_rampsd_free(libgamma_gamma_rampsd_t* this) nogil
+cdef extern void libgamma_gamma_rampsd_free(libgamma_gamma_rampsd_t *this) nogil
 '''
 Release resources that are held by a gamma ramp strcuture that
-has been allocated by `libgamma_gamma_rampsd_initialise` or otherwise
-initialises in the proper manner, as well as release the pointer
-to the structure.
+has been allocated by `libgamma_gamma_rampsd_initialise` or
+otherwise initialises in the proper manner, as well as release
+the pointer to the structure
 
-@param  this  The gamma ramps.
+@param  this  The gamma ramps
 '''
 
 
-
 def libgamma_native_gamma_ramps8_create(red_size : int, green_size : int, blue_size : int):
     '''
-    Create a gamma ramp in the proper way that allows all adjustment
-    methods to read from and write to it without causing segmentation violation.
+    Create a gamma ramp in the proper way that allows all adjustment methods
+    to read from and write to it without causing segmentation violation
     
     @param   red_size       The size of the gamma ramp for the red channel
     @param   green_size     The size of the gamma ramp for the green channel
@@ -270,8 +210,8 @@ def libgamma_native_gamma_ramps8_create(red_size : int, green_size : int, blue_s
                               Element 3:  The address of the gamma ramp for the green channel
                               Element 4:  The address of the gamma ramp for the blue channel
     '''
-    cdef void* allocation = malloc(sizeof(libgamma_gamma_ramps8_t))
-    cdef libgamma_gamma_ramps8_t* item = <libgamma_gamma_ramps8_t*>allocation
+    cdef void *allocation = malloc(sizeof(libgamma_gamma_ramps8_t))
+    cdef libgamma_gamma_ramps8_t *item = <libgamma_gamma_ramps8_t *>allocation
     cdef size_t red, green, blue
     if item is NULL:
         return int(errno)
@@ -280,57 +220,56 @@ def libgamma_native_gamma_ramps8_create(red_size : int, green_size : int, blue_s
     item.blue_size  = blue_size
     if libgamma_gamma_ramps8_initialise(item) < 0:
         return int(errno)
-    red   = <size_t><void*>(item.red)
-    green = <size_t><void*>(item.green)
-    blue  = <size_t><void*>(item.blue)
+    red   = <size_t><void *>(item.red)
+    green = <size_t><void *>(item.green)
+    blue  = <size_t><void *>(item.blue)
     return (int(<size_t>allocation), int(red), int(green), int(blue))
 
 
 def libgamma_native_gamma_ramps8_free(this : int):
     '''
     Release resources that are held by a gamma ramp strcuture that
-    has been allocated by `libgamma_native_gamma_ramps8_create` or otherwise
-    created in the proper manner, as well as release the pointer
-    to the structure.
+    has been allocated by `libgamma_native_gamma_ramps8_create` or
+    otherwise created in the proper manner, as well as release the
+    pointer to the structure
     
-    @param  this  The gamma ramps.
+    @param  this  The gamma ramps
     '''
-    cdef void* address = <void*><size_t>this
-    cdef libgamma_gamma_ramps8_t* item = <libgamma_gamma_ramps8_t*>address
+    cdef void *address = <void *><size_t>this
+    cdef libgamma_gamma_ramps8_t *item = <libgamma_gamma_ramps8_t *>address
     libgamma_gamma_ramps8_free(item)
 
 
 def libgamma_native_gamma_ramps8_get(this : int, index : int) -> int:
     '''
-    Read a stop in a gamma ramp.
+    Read a stop in a gamma ramp
     
-    @param   this   The gamma ramp.
-    @param   index  The index of the gamma ramp stop.
-    @return         The value of the gamma ramp stop.
+    @param   this   The gamma ramp
+    @param   index  The index of the gamma ramp stop
+    @return         The value of the gamma ramp stop
     '''
-    cdef void* address = <void*><size_t>this
-    cdef uint8_t* ramp = <uint8_t*>address
+    cdef void *address = <void *><size_t>this
+    cdef uint8_t *ramp = <uint8_t *>address
     return int(ramp[<size_t>index])
 
 
 def libgamma_native_gamma_ramps8_set(this : int, index : int, value : int):
     '''
-    Modify a stop in a gamma ramp.
+    Modify a stop in a gamma ramp
     
-    @param  this   The gamma ramp.
-    @param  index  The index of the gamma ramp stop.
-    @param  value  The value of the gamma ramp stop.
+    @param  this   The gamma ramp
+    @param  index  The index of the gamma ramp stop
+    @param  value  The value of the gamma ramp stop
     '''
-    cdef void* address = <void*><size_t>this
-    cdef uint8_t* ramp = <uint8_t*>address
+    cdef void *address = <void *><size_t>this
+    cdef uint8_t *ramp = <uint8_t *>address
     ramp[<size_t>index] = <uint8_t>value
 
 
-
 def libgamma_native_gamma_ramps16_create(red_size : int, green_size : int, blue_size : int):
     '''
-    Create a gamma ramp in the proper way that allows all adjustment
-    methods to read from and write to it without causing segmentation violation.
+    Create a gamma ramp in the proper way that allows all adjustment methods
+    to read from and write to it without causing segmentation violation
     
     @param   red_size       The size of the gamma ramp for the red channel
     @param   green_size     The size of the gamma ramp for the green channel
@@ -341,8 +280,8 @@ def libgamma_native_gamma_ramps16_create(red_size : int, green_size : int, blue_
                               Element 3:  The address of the gamma ramp for the green channel
                               Element 4:  The address of the gamma ramp for the blue channel
     '''
-    cdef void* allocation = malloc(sizeof(libgamma_gamma_ramps16_t))
-    cdef libgamma_gamma_ramps16_t* item = <libgamma_gamma_ramps16_t*>allocation
+    cdef void *allocation = malloc(sizeof(libgamma_gamma_ramps16_t))
+    cdef libgamma_gamma_ramps16_t *item = <libgamma_gamma_ramps16_t *>allocation
     cdef size_t red, green, blue
     if item is NULL:
         return int(errno)
@@ -351,57 +290,56 @@ def libgamma_native_gamma_ramps16_create(red_size : int, green_size : int, blue_
     item.blue_size  = blue_size
     if libgamma_gamma_ramps16_initialise(item) < 0:
         return int(errno)
-    red   = <size_t><void*>(item.red)
-    green = <size_t><void*>(item.green)
-    blue  = <size_t><void*>(item.blue)
+    red   = <size_t><void *>(item.red)
+    green = <size_t><void *>(item.green)
+    blue  = <size_t><void *>(item.blue)
     return (int(<size_t>allocation), int(red), int(green), int(blue))
 
 
 def libgamma_native_gamma_ramps16_free(this : int):
     '''
     Release resources that are held by a gamma ramp strcuture that
-    has been allocated by `libgamma_native_gamma_ramps16_create` or otherwise
-    created in the proper manner, as well as release the pointer
-    to the structure.
+    has been allocated by `libgamma_native_gamma_ramps16_create` or
+    otherwise created in the proper manner, as well as release the
+    pointer to the structure
     
-    @param  this  The gamma ramps.
+    @param  this  The gamma ramps
     '''
-    cdef void* address = <void*><size_t>this
-    cdef libgamma_gamma_ramps16_t* item = <libgamma_gamma_ramps16_t*>address
+    cdef void *address = <void*><size_t>this
+    cdef libgamma_gamma_ramps16_t *item = <libgamma_gamma_ramps16_t *>address
     libgamma_gamma_ramps16_free(item)
 
 
 def libgamma_native_gamma_ramps16_get(this : int, index : int) -> int:
     '''
-    Read a stop in a gamma ramp.
+    Read a stop in a gamma ramp
     
-    @param   this   The gamma ramp.
-    @param   index  The index of the gamma ramp stop.
-    @return         The value of the gamma ramp stop.
+    @param   this   The gamma ramp
+    @param   index  The index of the gamma ramp stop
+    @return         The value of the gamma ramp stop
     '''
-    cdef void* address = <void*><size_t>this
-    cdef uint16_t* ramp = <uint16_t*>address
+    cdef void *address = <void *><size_t>this
+    cdef uint16_t *ramp = <uint16_t *>address
     return int(ramp[<size_t>index])
 
 
 def libgamma_native_gamma_ramps16_set(this : int, index : int, value : int):
     '''
-    Modify a stop in a gamma ramp.
+    Modify a stop in a gamma ramp
     
-    @param  this   The gamma ramp.
-    @param  index  The index of the gamma ramp stop.
-    @param  value  The value of the gamma ramp stop.
+    @param  this   The gamma ramp
+    @param  index  The index of the gamma ramp stop
+    @param  value  The value of the gamma ramp stop
     '''
-    cdef void* address = <void*><size_t>this
-    cdef uint16_t* ramp = <uint16_t*>address
+    cdef void *address = <void *><size_t>this
+    cdef uint16_t *ramp = <uint16_t *>address
     ramp[<size_t>index] = <uint16_t>value
 
 
-
 def libgamma_native_gamma_ramps32_create(red_size : int, green_size : int, blue_size : int):
     '''
-    Create a gamma ramp in the proper way that allows all adjustment
-    methods to read from and write to it without causing segmentation violation.
+    Create a gamma ramp in the proper way that allows all adjustment methods
+    to read from and write to it without causing segmentation violation
     
     @param   red_size       The size of the gamma ramp for the red channel
     @param   green_size     The size of the gamma ramp for the green channel
@@ -412,8 +350,8 @@ def libgamma_native_gamma_ramps32_create(red_size : int, green_size : int, blue_
                               Element 3:  The address of the gamma ramp for the green channel
                               Element 4:  The address of the gamma ramp for the blue channel
     '''
-    cdef void* allocation = malloc(sizeof(libgamma_gamma_ramps32_t))
-    cdef libgamma_gamma_ramps32_t* item = <libgamma_gamma_ramps32_t*>allocation
+    cdef void *allocation = malloc(sizeof(libgamma_gamma_ramps32_t))
+    cdef libgamma_gamma_ramps32_t *item = <libgamma_gamma_ramps32_t *>allocation
     cdef size_t red, green, blue
     if item is NULL:
         return int(errno)
@@ -422,57 +360,56 @@ def libgamma_native_gamma_ramps32_create(red_size : int, green_size : int, blue_
     item.blue_size  = blue_size
     if libgamma_gamma_ramps32_initialise(item) < 0:
         return int(errno)
-    red   = <size_t><void*>(item.red)
-    green = <size_t><void*>(item.green)
-    blue  = <size_t><void*>(item.blue)
+    red   = <size_t><void *>(item.red)
+    green = <size_t><void *>(item.green)
+    blue  = <size_t><void *>(item.blue)
     return (int(<size_t>allocation), int(red), int(green), int(blue))
 
 
 def libgamma_native_gamma_ramps32_free(this : int):
     '''
     Release resources that are held by a gamma ramp strcuture that
-    has been allocated by `libgamma_native_gamma_ramps32_create` or otherwise
-    created in the proper manner, as well as release the pointer
-    to the structure.
+    has been allocated by `libgamma_native_gamma_ramps32_create` or
+    otherwise created in the proper manner, as well as release the
+    pointer to the structure
     
-    @param  this  The gamma ramps.
+    @param  this  The gamma ramps
     '''
-    cdef void* address = <void*><size_t>this
-    cdef libgamma_gamma_ramps32_t* item = <libgamma_gamma_ramps32_t*>address
+    cdef void *address = <void *><size_t>this
+    cdef libgamma_gamma_ramps32_t *item = <libgamma_gamma_ramps32_t *>address
     libgamma_gamma_ramps32_free(item)
 
 
 def libgamma_native_gamma_ramps32_get(this : int, index : int) -> int:
     '''
-    Read a stop in a gamma ramp.
+    Read a stop in a gamma ramp
     
-    @param   this   The gamma ramp.
-    @param   index  The index of the gamma ramp stop.
-    @return         The value of the gamma ramp stop.
+    @param   this   The gamma ramp
+    @param   index  The index of the gamma ramp stop
+    @return         The value of the gamma ramp stop
     '''
-    cdef void* address = <void*><size_t>this
-    cdef uint32_t* ramp = <uint32_t*>address
+    cdef void *address = <void *><size_t>this
+    cdef uint32_t *ramp = <uint32_t *>address
     return int(ramp[<size_t>index])
 
 
 def libgamma_native_gamma_ramps32_set(this : int, index : int, value : int):
     '''
-    Modify a stop in a gamma ramp.
+    Modify a stop in a gamma ramp
     
-    @param  this   The gamma ramp.
-    @param  index  The index of the gamma ramp stop.
-    @param  value  The value of the gamma ramp stop.
+    @param  this   The gamma ramp
+    @param  index  The index of the gamma ramp stop
+    @param  value  The value of the gamma ramp stop
     '''
-    cdef void* address = <void*><size_t>this
-    cdef uint32_t* ramp = <uint32_t*>address
+    cdef void *address = <void*><size_t>this
+    cdef uint32_t *ramp = <uint32_t *>address
     ramp[<size_t>index] = <uint32_t>value
 
 
-
 def libgamma_native_gamma_ramps64_create(red_size : int, green_size : int, blue_size : int):
     '''
-    Create a gamma ramp in the proper way that allows all adjustment
-    methods to read from and write to it without causing segmentation violation.
+    Create a gamma ramp in the proper way that allows all adjustment methods
+    to read from and write to it without causing segmentation violation
     
     @param   red_size       The size of the gamma ramp for the red channel
     @param   green_size     The size of the gamma ramp for the green channel
@@ -483,8 +420,8 @@ def libgamma_native_gamma_ramps64_create(red_size : int, green_size : int, blue_
                               Element 3:  The address of the gamma ramp for the green channel
                               Element 4:  The address of the gamma ramp for the blue channel
     '''
-    cdef void* allocation = malloc(sizeof(libgamma_gamma_ramps64_t))
-    cdef libgamma_gamma_ramps64_t* item = <libgamma_gamma_ramps64_t*>allocation
+    cdef void *allocation = malloc(sizeof(libgamma_gamma_ramps64_t))
+    cdef libgamma_gamma_ramps64_t *item = <libgamma_gamma_ramps64_t *>allocation
     cdef size_t red, green, blue
     if item is NULL:
         return int(errno)
@@ -493,57 +430,56 @@ def libgamma_native_gamma_ramps64_create(red_size : int, green_size : int, blue_
     item.blue_size  = blue_size
     if libgamma_gamma_ramps64_initialise(item) < 0:
         return int(errno)
-    red   = <size_t><void*>(item.red)
-    green = <size_t><void*>(item.green)
-    blue  = <size_t><void*>(item.blue)
+    red   = <size_t><void *>(item.red)
+    green = <size_t><void *>(item.green)
+    blue  = <size_t><void *>(item.blue)
     return (int(<size_t>allocation), int(red), int(green), int(blue))
 
 
 def libgamma_native_gamma_ramps64_free(this : int):
     '''
     Release resources that are held by a gamma ramp strcuture that
-    has been allocated by `libgamma_native_gamma_ramps64_create` or otherwise
-    created in the proper manner, as well as release the pointer
-    to the structure.
+    has been allocated by `libgamma_native_gamma_ramps64_create` or
+    otherwise created in the proper manner, as well as release the
+    pointer to the structure
     
-    @param  this  The gamma ramps.
+    @param  this  The gamma ramps
     '''
-    cdef void* address = <void*><size_t>this
-    cdef libgamma_gamma_ramps64_t* item = <libgamma_gamma_ramps64_t*>address
+    cdef void *address = <void *><size_t>this
+    cdef libgamma_gamma_ramps64_t *item = <libgamma_gamma_ramps64_t *>address
     libgamma_gamma_ramps64_free(item)
 
 
 def libgamma_native_gamma_ramps64_get(this : int, index : int) -> int:
     '''
-    Read a stop in a gamma ramp.
+    Read a stop in a gamma ramp
     
-    @param   this   The gamma ramp.
-    @param   index  The index of the gamma ramp stop.
-    @return         The value of the gamma ramp stop.
+    @param   this   The gamma ramp
+    @param   index  The index of the gamma ramp stop
+    @return         The value of the gamma ramp stop
     '''
-    cdef void* address = <void*><size_t>this
-    cdef uint64_t* ramp = <uint64_t*>address
+    cdef void *address = <void *><size_t>this
+    cdef uint64_t *ramp = <uint64_t *>address
     return int(ramp[<size_t>index])
 
 
 def libgamma_native_gamma_ramps64_set(this : int, index : int, value : int):
     '''
-    Modify a stop in a gamma ramp.
+    Modify a stop in a gamma ramp
     
-    @param  this   The gamma ramp.
-    @param  index  The index of the gamma ramp stop.
-    @param  value  The value of the gamma ramp stop.
+    @param  this   The gamma ramp
+    @param  index  The index of the gamma ramp stop
+    @param  value  The value of the gamma ramp stop
     '''
-    cdef void* address = <void*><size_t>this
-    cdef uint64_t* ramp = <uint64_t*>address
+    cdef void *address = <void *><size_t>this
+    cdef uint64_t *ramp = <uint64_t *>address
     ramp[<size_t>index] = <uint64_t>value
 
 
-
 def libgamma_native_gamma_rampsf_create(red_size : int, green_size : int, blue_size : int):
     '''
-    Create a gamma ramp in the proper way that allows all adjustment
-    methods to read from and write to it without causing segmentation violation.
+    Create a gamma ramp in the proper way that allows all adjustment methods
+    to read from and write to it without causing segmentation violation
     
     @param   red_size       The size of the gamma ramp for the red channel
     @param   green_size     The size of the gamma ramp for the green channel
@@ -554,8 +490,8 @@ def libgamma_native_gamma_rampsf_create(red_size : int, green_size : int, blue_s
                               Element 3:  The address of the gamma ramp for the green channel
                               Element 4:  The address of the gamma ramp for the blue channel
     '''
-    cdef void* allocation = malloc(sizeof(libgamma_gamma_rampsf_t))
-    cdef libgamma_gamma_rampsf_t* item = <libgamma_gamma_rampsf_t*>allocation
+    cdef void *allocation = malloc(sizeof(libgamma_gamma_rampsf_t))
+    cdef libgamma_gamma_rampsf_t *item = <libgamma_gamma_rampsf_t *>allocation
     cdef size_t red, green, blue
     if item is NULL:
         return int(errno)
@@ -564,57 +500,56 @@ def libgamma_native_gamma_rampsf_create(red_size : int, green_size : int, blue_s
     item.blue_size  = blue_size
     if libgamma_gamma_rampsf_initialise(item) < 0:
         return int(errno)
-    red   = <size_t><void*>(item.red)
-    green = <size_t><void*>(item.green)
-    blue  = <size_t><void*>(item.blue)
+    red   = <size_t><void *>(item.red)
+    green = <size_t><void *>(item.green)
+    blue  = <size_t><void *>(item.blue)
     return (int(<size_t>allocation), int(red), int(green), int(blue))
 
 
 def libgamma_native_gamma_rampsf_free(this : int):
     '''
     Release resources that are held by a gamma ramp strcuture that
-    has been allocated by `libgamma_native_gamma_rampsf_create` or otherwise
-    created in the proper manner, as well as release the pointer
-    to the structure.
+    has been allocated by `libgamma_native_gamma_rampsf_create` or
+    otherwise created in the proper manner, as well as release the
+    pointer to the structure
     
-    @param  this  The gamma ramps.
+    @param  this  The gamma ramps
     '''
-    cdef void* address = <void*><size_t>this
-    cdef libgamma_gamma_rampsf_t* item = <libgamma_gamma_rampsf_t*>address
+    cdef void *address = <void *><size_t>this
+    cdef libgamma_gamma_rampsf_t *item = <libgamma_gamma_rampsf_t *>address
     libgamma_gamma_rampsf_free(item)
 
 
 def libgamma_native_gamma_rampsf_get(this : int, index : int) -> float:
     '''
-    Read a stop in a gamma ramp.
+    Read a stop in a gamma ramp
     
-    @param   this   The gamma ramp.
-    @param   index  The index of the gamma ramp stop.
-    @return         The value of the gamma ramp stop.
+    @param   this   The gamma ramp
+    @param   index  The index of the gamma ramp stop
+    @return         The value of the gamma ramp stop
     '''
-    cdef void* address = <void*><size_t>this
-    cdef float* ramp = <float*>address
+    cdef void *address = <void *><size_t>this
+    cdef float *ramp = <float *>address
     return float(ramp[<size_t>index])
 
 
 def libgamma_native_gamma_rampsf_set(this : int, index : int, value : float):
     '''
-    Modify a stop in a gamma ramp.
+    Modify a stop in a gamma ramp
     
-    @param  this   The gamma ramp.
-    @param  index  The index of the gamma ramp stop.
-    @param  value  The value of the gamma ramp stop.
+    @param  this   The gamma ramp
+    @param  index  The index of the gamma ramp stop
+    @param  value  The value of the gamma ramp stop
     '''
-    cdef void* address = <void*><size_t>this
-    cdef float* ramp = <float*>address
+    cdef void *address = <void *><size_t>this
+    cdef float *ramp = <float *>address
     ramp[<size_t>index] = <float>value
 
 
-
 def libgamma_native_gamma_rampsd_create(red_size : int, green_size : int, blue_size : int):
     '''
     Create a gamma ramp in the proper way that allows all adjustment
-    methods to read from and write to it without causing segmentation violation.
+    methods to read from and write to it without causing segmentation violation
     
     @param   red_size       The size of the gamma ramp for the red channel
     @param   green_size     The size of the gamma ramp for the green channel
@@ -625,8 +560,8 @@ def libgamma_native_gamma_rampsd_create(red_size : int, green_size : int, blue_s
                               Element 3:  The address of the gamma ramp for the green channel
                               Element 4:  The address of the gamma ramp for the blue channel
     '''
-    cdef void* allocation = malloc(sizeof(libgamma_gamma_rampsd_t))
-    cdef libgamma_gamma_rampsd_t* item = <libgamma_gamma_rampsd_t*>allocation
+    cdef void *allocation = malloc(sizeof(libgamma_gamma_rampsd_t))
+    cdef libgamma_gamma_rampsd_t *item = <libgamma_gamma_rampsd_t *>allocation
     cdef size_t red, green, blue
     if item is NULL:
         return int(errno)
@@ -635,48 +570,47 @@ def libgamma_native_gamma_rampsd_create(red_size : int, green_size : int, blue_s
     item.blue_size  = blue_size
     if libgamma_gamma_rampsd_initialise(item) < 0:
         return int(errno)
-    red   = <size_t><void*>(item.red)
-    green = <size_t><void*>(item.green)
-    blue  = <size_t><void*>(item.blue)
+    red   = <size_t><void *>(item.red)
+    green = <size_t><void *>(item.green)
+    blue  = <size_t><void *>(item.blue)
     return (int(<size_t>allocation), int(red), int(green), int(blue))
 
 
 def libgamma_native_gamma_rampsd_free(this : int):
     '''
     Release resources that are held by a gamma ramp strcuture that
-    has been allocated by `libgamma_native_gamma_rampsd_create` or otherwise
-    created in the proper manner, as well as release the pointer
-    to the structure.
+    has been allocated by `libgamma_native_gamma_rampsd_create` or
+    otherwise created in the proper manner, as well as release the
+    pointer to the structure
     
-    @param  this  The gamma ramps.
+    @param  this  The gamma ramps
     '''
-    cdef void* address = <void*><size_t>this
-    cdef libgamma_gamma_rampsd_t* item = <libgamma_gamma_rampsd_t*>address
+    cdef void *address = <void *><size_t>this
+    cdef libgamma_gamma_rampsd_t *item = <libgamma_gamma_rampsd_t *>address
     libgamma_gamma_rampsd_free(item)
 
 
 def libgamma_native_gamma_rampsd_get(this : int, index : int) -> float:
     '''
-    Read a stop in a gamma ramp.
+    Read a stop in a gamma ramp
     
-    @param   this   The gamma ramp.
-    @param   index  The index of the gamma ramp stop.
-    @return         The value of the gamma ramp stop.
+    @param   this   The gamma ramp
+    @param   index  The index of the gamma ramp stop
+    @return         The value of the gamma ramp stop
     '''
-    cdef void* address = <void*><size_t>this
-    cdef double* ramp = <double*>address
+    cdef void *address = <void *><size_t>this
+    cdef double *ramp = <double *>address
     return float(ramp[<size_t>index])
 
 
 def libgamma_native_gamma_rampsd_set(this : int, index : int, value : float):
     '''
-    Modify a stop in a gamma ramp.
+    Modify a stop in a gamma ramp
     
-    @param  this   The gamma ramp.
-    @param  index  The index of the gamma ramp stop.
-    @param  value  The value of the gamma ramp stop.
+    @param  this   The gamma ramp
+    @param  index  The index of the gamma ramp stop
+    @param  value  The value of the gamma ramp stop
     '''
-    cdef void* address = <void*><size_t>this
-    cdef double* ramp = <double*>address
+    cdef void *address = <void *><size_t>this
+    cdef double *ramp = <double *>address
     ramp[<size_t>index] = <double>value
-
diff --git a/mk/linux.mk b/mk/linux.mk
new file mode 100644
index 0000000..818e2e1
--- /dev/null
+++ b/mk/linux.mk
@@ -0,0 +1,2 @@
+PLATFORM = posix
+LIBEXT = so
diff --git a/mk/macos.mk b/mk/macos.mk
new file mode 100644
index 0000000..35caab1
--- /dev/null
+++ b/mk/macos.mk
@@ -0,0 +1,2 @@
+PLATFORM = posix
+LIBEXT = dylib
diff --git a/mk/windows.mk b/mk/windows.mk
new file mode 100644
index 0000000..8489de6
--- /dev/null
+++ b/mk/windows.mk
@@ -0,0 +1,2 @@
+PLATFORM = w32
+LIBEXT = dll
diff --git a/src/include-libgamma.h b/src/include-libgamma.h
deleted file mode 100644
index eb857e1..0000000
--- a/src/include-libgamma.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/**
- * pylibgamma — Python 3 wrapper for libgamma
- * Copyright © 2014  Mattias Andrée (maandree@member.fsf.org)
- * 
- * This library is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this library.  If not, see <http://www.gnu.org/licenses/>.
- */
-#include <libgamma.h>
-
diff --git a/src/libgamma.py b/src/libgamma.py
deleted file mode 100644
index 34c646c..0000000
--- a/src/libgamma.py
+++ /dev/null
@@ -1,23 +0,0 @@
-# -*- python -*-
-'''
-pylibgamma — Python 3 wrapper for libgamma
-Copyright © 2014  Mattias Andrée (maandree@member.fsf.org)
-
-This library is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library.  If not, see <http://www.gnu.org/licenses/>.
-'''
-
-from libgamma_error import *
-from libgamma_method import *
-from libgamma_facade import *
-
diff --git a/src/test.py b/test.py
index 58ed78e..5286c07 100755
--- a/src/test.py
+++ b/test.py
@@ -1,23 +1,5 @@
 #!/usr/bin/env python3
-# -*- python -*-
-'''
-pylibgamma — Python 3 wrapper for libgamma
-Copyright © 2014  Mattias Andrée (maandree@member.fsf.org)
-
-This library is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library.  If not, see <http://www.gnu.org/licenses/>.
-'''
-
+# See LICENSE file for copyright and license details.
 import libgamma
 from time import sleep
 
@@ -121,4 +103,3 @@ del site
 del partition
 del crtc
 del ramps
-