diff options
Diffstat (limited to 'src/test/methods.c')
| -rw-r--r-- | src/test/methods.c | 261 |
1 files changed, 122 insertions, 139 deletions
diff --git a/src/test/methods.c b/src/test/methods.c index 0b58f98..5cd8bd6 100644 --- a/src/test/methods.c +++ b/src/test/methods.c @@ -1,121 +1,103 @@ -/** - * libgamma -- Display server abstraction layer for gamma ramp adjustments - * Copyright (C) 2014, 2015 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. */ #include "methods.h" /** * Get the name representation of an - * adjustment method by its identifier. + * adjustment method by its identifier * - * @param method The identifier of the adjustment method. - * @return The name of the adjustment method, should not be `free`:d. + * @param method The identifier of the adjustment method + * @return The name of the adjustment method, should not be `free`:d */ -const char* method_name(int method) +const char * +method_name(int method) { - switch (method) - { - case LIBGAMMA_METHOD_DUMMY: return "dummy"; - case LIBGAMMA_METHOD_X_RANDR: return "RandR X extension"; - case LIBGAMMA_METHOD_X_VIDMODE: return "VidMode X extension"; - case LIBGAMMA_METHOD_LINUX_DRM: return "Linux DRM"; - case LIBGAMMA_METHOD_W32_GDI: return "Windows GDI"; - case LIBGAMMA_METHOD_QUARTZ_CORE_GRAPHICS: return "Quartz using CoreGraphics"; - default: - return "(unknown)"; - } + switch (method) { + case LIBGAMMA_METHOD_DUMMY: return "dummy"; + case LIBGAMMA_METHOD_X_RANDR: return "RandR X extension"; + case LIBGAMMA_METHOD_X_VIDMODE: return "VidMode X extension"; + case LIBGAMMA_METHOD_LINUX_DRM: return "Linux DRM"; + case LIBGAMMA_METHOD_W32_GDI: return "Windows GDI"; + case LIBGAMMA_METHOD_QUARTZ_CORE_GRAPHICS: return "Quartz using CoreGraphics"; + default: + return "(unknown)"; + } } /** - * Print a list of adjustment methods. + * Print a list of adjustment methods * - * @param description Precursory text for the list. - * @param methods An array allocated to fit all adjustment methods. - * @param operation See the `operation` parameter for `libgamma_list_methods`. + * @param description Precursory text for the list + * @param methods An array allocated to fit all adjustment methods + * @param operation See the `operation` parameter for `libgamma_list_methods` */ -void list_methods(const char* description, int* methods, int operation) +void +list_methods(const char *description, int *methods, int operation) { - /* Get adjustment method list. */ - size_t i, n = libgamma_list_methods(methods, LIBGAMMA_METHOD_COUNT, operation); - - /* Print adjustment method list. */ - printf("%s:\n", description); - for (i = 0; i < n; i++) - printf(" %s\n", method_name(methods[i])); - printf("\n"); + /* Get adjustment method list */ + size_t i, n = libgamma_list_methods(methods, LIBGAMMA_METHOD_COUNT, operation); + + /* Print adjustment method list */ + printf("%s:\n", description); + for (i = 0; i < n; i++) + printf(" %s\n", method_name(methods[i])); + printf("\n"); } /** * Print all lists, of adjustments methods, that - * are made available by `libgamma_list_methods`. + * are made available by `libgamma_list_methods` */ -void list_methods_lists(void) +void +list_methods_lists(void) { - /* Allocate a list for adjustment methods that is - large enough if the program is up to date with - the library. */ - int* methods = malloc(LIBGAMMA_METHOD_COUNT * sizeof(int)); - /* Get a list of all adjustment methods. */ - size_t n = libgamma_list_methods(methods, LIBGAMMA_METHOD_COUNT, 4); - - /* If we got more adjustment methods than we expected - the program needs to be recompiled, and we need to - reallocate the list so it is large enough. */ - if (n > LIBGAMMA_METHOD_COUNT) - { - printf("Warning: you should to recompile the program, libgamma has been updated.\n"); - methods = realloc(methods, n * sizeof(int)); - } - - /* Print adjustment method lists. */ - list_methods("Available adjustment methods", methods, 4); - list_methods("Available real adjustment methods", methods, 3); - list_methods("Available real non-fake adjustment methods", methods, 2); - list_methods("Recommended adjustment methods", methods, 1); - list_methods("Recommended non-fake adjustment methods", methods, 0); - - free(methods); + /* Allocate a list for adjustment methods that is large + enough if the program is up to date with the library */ + int *methods = malloc(LIBGAMMA_METHOD_COUNT * sizeof(int)); + /* Get a list of all adjustment methods */ + size_t n = libgamma_list_methods(methods, LIBGAMMA_METHOD_COUNT, 4); + + /* If we got more adjustment methods than we expected + the program needs to be recompiled, and we need to + reallocate the list so it is large enough. */ + if (n > LIBGAMMA_METHOD_COUNT) { + printf("Warning: you should to recompile the program, libgamma has been updated.\n"); + methods = realloc(methods, n * sizeof(int)); + } + + /* Print adjustment method lists. */ + list_methods("Available adjustment methods", methods, 4); + list_methods("Available real adjustment methods", methods, 3); + list_methods("Available real non-fake adjustment methods", methods, 2); + list_methods("Recommended adjustment methods", methods, 1); + list_methods("Recommended non-fake adjustment methods", methods, 0); + + free(methods); } /** - * Test the availability (determined - * at compile-time) of all adjustment - * methods and one that does not exist. + * Test the availability (determined at + * compile-time) of all adjustment + * methods and one that does not exist */ -void method_availability(void) +void +method_availability(void) { - int method; - /* The availability of an adjustmen method - whose identifier is invalid. It should - say it is not available. */ - printf("Testing the availability of a non-existing adjustment method: "); - printf("%s\n", libgamma_is_method_available(-1) ? "available" : "not available"); - - /* Test the availability of the adjustment - methods that does exist. */ - for (method = 0; method < LIBGAMMA_METHOD_COUNT; method++) - { - printf("Testing the availability of %s: ", method_name(method)); - printf("%s\n", libgamma_is_method_available(method) ? "available" : "not available"); - } - printf("\n"); + int method; + /* The availability of an adjustmen method whose identifier + is invalid. It should say it is not available. */ + printf("Testing the availability of a non-existing adjustment method: "); + printf("%s\n", libgamma_is_method_available(-1) ? "available" : "not available"); + + /* Test the availability of the adjustment methods that does exist */ + for (method = 0; method < LIBGAMMA_METHOD_COUNT; method++) { + printf("Testing the availability of %s: ", method_name(method)); + printf("%s\n", libgamma_is_method_available(method) ? "available" : "not available"); + } + printf("\n"); } @@ -123,23 +105,24 @@ void method_availability(void) * List the default site and the environment * variable, if any, that determines the * default site, for all availiable adjustment - * methods. + * methods */ -void list_default_sites(void) +void +list_default_sites(void) { - int method; - for (method = 0; method < LIBGAMMA_METHOD_COUNT; method++) - /* Include only available adjustment methods. - If an adjustment method is not available - it should print "(null)", but as that can - be misguiding we exclude those methods. */ - if (libgamma_is_method_available(method)) - { - printf("Default site for %s:\n", method_name(method)); - printf(" Variable: %s\n", libgamma_method_default_site_variable(method)); - printf(" Site name: %s\n", libgamma_method_default_site(method)); - printf("\n"); - } + int method; + for (method = 0; method < LIBGAMMA_METHOD_COUNT; method++) { + /* Include only available adjustment methods. + If an adjustment method is not available + it should print "(null)", but as that can + be misguiding we exclude those methods. */ + if (libgamma_is_method_available(method)) { + printf("Default site for %s:\n", method_name(method)); + printf(" Variable: %s\n", libgamma_method_default_site_variable(method)); + printf(" Site name: %s\n", libgamma_method_default_site(method)); + printf("\n"); + } + } } @@ -147,39 +130,39 @@ void list_default_sites(void) * Print the capabilities of all availiable * adjustment methods. */ -void method_capabilities(void) +void +method_capabilities(void) { - libgamma_method_capabilities_t caps; - int method; - for (method = 0; method < LIBGAMMA_METHOD_COUNT; method++) - if (libgamma_is_method_available(method)) - { - /* Print adjustment method name and get the - adjustment method's capabilities. */ - printf("Capabilities of %s:\n", method_name(method)); - libgamma_method_capabilities(&caps, method); - - /* Print capabilities. The CRTC information - capabilities is printed hexadecimal. See - the `LIBGAMMA_CRTC_INFO_*` definitions in - `src/lib/libgamma-method.h` for what each - bit represents. */ - printf(" %s: %X\n", "CRTC information", caps.crtc_information); - printf(" %s: %s\n", "Default site known", caps.default_site_known ? "yes" : "no"); - printf(" %s: %s\n", "Multiple sites", caps.multiple_sites ? "yes" : "no"); - printf(" %s: %s\n", "Multiple partitions", caps.multiple_partitions ? "yes" : "no"); - printf(" %s: %s\n", "Multiple crtcs", caps.multiple_crtcs ? "yes" : "no"); - printf(" %s: %s\n", "Graphics cards", caps.partitions_are_graphics_cards ? "yes" : "no"); - printf(" %s: %s\n", "Site restore", caps.site_restore ? "yes" : "no"); - printf(" %s: %s\n", "Partition restore", caps.partition_restore ? "yes" : "no"); - printf(" %s: %s\n", "CRTC restore", caps.crtc_restore ? "yes" : "no"); - printf(" %s: %s\n", "Identical gamma sizes", caps.identical_gamma_sizes ? "yes" : "no"); - printf(" %s: %s\n", "Fixed gamma size", caps.fixed_gamma_size ? "yes" : "no"); - printf(" %s: %s\n", "Fixed gamma depth", caps.fixed_gamma_depth ? "yes" : "no"); - printf(" %s: %s\n", "Real method", caps.real ? "yes" : "no"); - printf(" %s: %s\n", "Fake method", caps.fake ? "yes" : "no"); - printf(" %s: %s\n", "Auto restore", caps.auto_restore ? "yes" : "no"); - printf("\n"); - } -} + libgamma_method_capabilities_t caps; + int method; + for (method = 0; method < LIBGAMMA_METHOD_COUNT; method++) { + if (libgamma_is_method_available(method)) { + /* Print adjustment method name and get the + adjustment method's capabilities. */ + printf("Capabilities of %s:\n", method_name(method)); + libgamma_method_capabilities(&caps, method); + /* Print capabilities. The CRTC information + capabilities is printed hexadecimal. See + the `LIBGAMMA_CRTC_INFO_*` definitions in + `src/lib/libgamma-method.h` for what each + bit represents. */ + printf(" %s: %X\n", "CRTC information", caps.crtc_information); + printf(" %s: %s\n", "Default site known", caps.default_site_known ? "yes" : "no"); + printf(" %s: %s\n", "Multiple sites", caps.multiple_sites ? "yes" : "no"); + printf(" %s: %s\n", "Multiple partitions", caps.multiple_partitions ? "yes" : "no"); + printf(" %s: %s\n", "Multiple crtcs", caps.multiple_crtcs ? "yes" : "no"); + printf(" %s: %s\n", "Graphics cards", caps.partitions_are_graphics_cards ? "yes" : "no"); + printf(" %s: %s\n", "Site restore", caps.site_restore ? "yes" : "no"); + printf(" %s: %s\n", "Partition restore", caps.partition_restore ? "yes" : "no"); + printf(" %s: %s\n", "CRTC restore", caps.crtc_restore ? "yes" : "no"); + printf(" %s: %s\n", "Identical gamma sizes", caps.identical_gamma_sizes ? "yes" : "no"); + printf(" %s: %s\n", "Fixed gamma size", caps.fixed_gamma_size ? "yes" : "no"); + printf(" %s: %s\n", "Fixed gamma depth", caps.fixed_gamma_depth ? "yes" : "no"); + printf(" %s: %s\n", "Real method", caps.real ? "yes" : "no"); + printf(" %s: %s\n", "Fake method", caps.fake ? "yes" : "no"); + printf(" %s: %s\n", "Auto restore", caps.auto_restore ? "yes" : "no"); + printf("\n"); + } + } +} |