More man pages

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

14 files changed, 2762 insertions, 0 deletions

diff --git a/man/libsimple_encalloc.3 b/man/libsimple_encalloc.3
new file mode 100644
index 0000000..49c1758
--- /dev/null
+++ b/man/libsimple_encalloc.3
@@ -0,0 +1,152 @@
+.TH LIBSIMPLE_ENCALLOC 3 2018-11-03 libsimple
+.SH NAME
+libsimple_encalloc \- allocate initialised memory or die
+.SH SYNOPSIS
+.nf
+#include <libsimple.h>
+
+void *libsimple_encalloc(int \fIstatus\fP, size_t \fIn\fP, size_t \fIm\fP);
+static inline void *libsimple_ecalloc(size_t \fIn\fP, size_t \fIm\fP);
+
+#ifndef encalloc
+# define encalloc libsimple_encalloc
+#endif
+#ifndef ecalloc
+# define ecalloc libsimple_ecalloc
+#endif
+.fi
+.PP
+Link with
+.IR \-lsimple .
+.SH DESCRIPTION
+The
+.BR libsimple_encalloc ()
+and
+.BR libsimple_ecalloc ()
+functions are wrappers for the
+.BR calloc (3)
+function, they allocate
+.I n*m
+zero-initialised bytes to the heap and return a
+pointer with an alignment of
+.I alignof(max_align_t)
+to the allocated memory. The function
+.BR free (3)
+shall be called with the returned pointer as
+input when the allocated memory is no longer needed.
+.PP
+The
+.BR libsimple_encalloc ()
+and
+.BR libsimple_ecalloc ()
+functions will terminate the process if the memory
+cannot be allocated (or if
+.I n
+or
+.I m
+is 0 and
+.BR calloc (3)
+returns
+.B NULL
+when it is used to allocate 0 bytes), by calling the
+.BR libsimple_enprintf ()
+and
+.BR libsimple_eprintf ()
+functions, respectively.
+On failure, the process's exit value will be
+.I status
+if the
+.BR libsimple_encalloc ()
+function is used or
+.IR libsimple_default_failure_exit (3)
+if the
+.BR libsimple_ecalloc ()
+function is used.
+.PP
+The
+.BR libsimple_encalloc ()
+and
+.BR libsimple_ecalloc ()
+functions behaviour is unspecified if
+.I n
+or
+.I m
+is 0.
+.SH RETURN VALUE
+The
+.BR libsimple_encalloc ()
+and
+.BR libsimple_ecalloc ()
+functions return a pointer to the allocated memory
+upon success completion; otherwise the process is terminated.
+.SH ERRORS
+The
+.BR libsimple_encalloc ()
+and
+.BR libsimple_ecalloc ()
+functions will terminate the process on failure.
+.SH ATTRIBUTES
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lb lb lb
+l l l.
+Interface	Attribute	Value
+T{
+.BR libsimple_encalloc (),
+.br
+.BR libsimple_ecalloc ()
+T}	Thread safety	MT-Safe env
+T{
+.BR libsimple_encalloc (),
+.br
+.BR libsimple_ecalloc ()
+T}	Async-signal safety	AS-Safe
+T{
+.BR libsimple_encalloc (),
+.br
+.BR libsimple_ecalloc ()
+T}	Async-cancel safety	AC-Safe
+.TE
+.SH EXAMPLES
+None.
+.SH APPLICATION USAGE
+None.
+.SH RATIONALE
+None.
+.SH FUTURE DIRECTIONS
+None.
+.SH NOTES
+None,
+.SH BUGS
+None.
+.SH SEE ALSO
+.BR libsimple_enmalloc (3),
+.BR libsimple_mallocz (3),
+.BR libsimple_vmallocn (3),
+.BR libsimple_vmalloczn (3),
+.BR libsimple_vcallocn (3),
+.BR libsimple_enrealloc (3),
+.BR libsimple_vreallocn (3),
+.BR libsimple_vmemalignn (3),
+.BR libsimple_vmemalignzn (3),
+.BR libsimple_enmemalign (3),
+.BR libsimple_memalignz (3),
+.BR libsimple_enposix_memalign (3),
+.BR libsimple_posix_memalignz (3),
+.BR libsimple_vposix_memalignn (3),
+.BR libsimple_vposix_memalignzn (3),
+.BR libsimple_enaligned_alloc (3),
+.BR libsimple_aligned_allocz (3),
+.BR libsimple_valigned_allocn (3),
+.BR libsimple_valigned_alloczn (3),
+.BR libsimple_pvalloc (3),
+.BR libsimple_pvallocz (3),
+.BR libsimple_vpvallocn (3),
+.BR libsimple_vpvalloczn (3),
+.BR libsimple_valloc (3),
+.BR libsimple_vallocz (3),
+.BR libsimple_vvallocn (3),
+.BR libsimple_vvalloczn (3),
+.BR calloc (3)
diff --git a/man/libsimple_enmalloc.3 b/man/libsimple_enmalloc.3
new file mode 100644
index 0000000..de4ab76
--- /dev/null
+++ b/man/libsimple_enmalloc.3
@@ -0,0 +1,148 @@
+.TH LIBSIMPLE_ENMALLOC 3 2018-11-03 libsimple
+.SH NAME
+libsimple_enmalloc \- allocate memory or die
+.SH SYNOPSIS
+.nf
+#include <libsimple.h>
+
+void *libsimple_enmalloc(int \fIstatus\fP, size_t \fIn\fP);
+static inline void *libsimple_emalloc(size_t \fIn\fP);
+
+#ifndef enmalloc
+# define enmalloc libsimple_enmalloc
+#endif
+#ifndef emalloc
+# define emalloc libsimple_emalloc
+#endif
+.fi
+.PP
+Link with
+.IR \-lsimple .
+.SH DESCRIPTION
+The
+.BR libsimple_enmalloc ()
+and
+.BR libsimple_emalloc ()
+functions are wrappers for the
+.BR malloc (3)
+function, they allocate
+.I n
+uninitialised bytes to the heap and return a
+pointer with an alignment of
+.I alignof(max_align_t)
+to the allocated memory. The function
+.BR free (3)
+shall be called with the returned pointer as
+input when the allocated memory is no longer needed.
+.PP
+The
+.BR libsimple_enmalloc ()
+and
+.BR libsimple_emalloc ()
+functions will terminate the process if the memory
+cannot be allocated (or if
+.I n
+is 0 and
+.BR malloc (3)
+returns
+.B NULL
+when it is used to allocate 0 bytes), by calling the
+.BR libsimple_enprintf ()
+and
+.BR libsimple_eprintf ()
+functions, respectively.
+On failure, the process's exit value will be
+.I status
+if the
+.BR libsimple_enmalloc ()
+function is used or
+.IR libsimple_default_failure_exit (3)
+if the
+.BR libsimple_emalloc ()
+function is used.
+.PP
+The
+.BR libsimple_enmalloc ()
+and
+.BR libsimple_emalloc ()
+functions behaviour is unspecified if
+.I n
+is 0.
+.SH RETURN VALUE
+The
+.BR libsimple_enmalloc ()
+and
+.BR libsimple_emalloc ()
+functions return a pointer to the allocated memory
+upon success completion; otherwise the process is terminated.
+.SH ERRORS
+The
+.BR libsimple_enmalloc ()
+and
+.BR libsimple_emalloc ()
+functions will terminate the process on failure.
+.SH ATTRIBUTES
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lb lb lb
+l l l.
+Interface	Attribute	Value
+T{
+.BR libsimple_enmalloc (),
+.br
+.BR libsimple_emalloc ()
+T}	Thread safety	MT-Safe env
+T{
+.BR libsimple_enmalloc (),
+.br
+.BR libsimple_emalloc ()
+T}	Async-signal safety	AS-Safe
+T{
+.BR libsimple_enmalloc (),
+.br
+.BR libsimple_emalloc ()
+T}	Async-cancel safety	AC-Safe
+.TE
+.SH EXAMPLES
+None.
+.SH APPLICATION USAGE
+None.
+.SH RATIONALE
+None.
+.SH FUTURE DIRECTIONS
+None.
+.SH NOTES
+None,
+.SH BUGS
+None.
+.SH SEE ALSO
+.BR libsimple_mallocz (3),
+.BR libsimple_vmallocn (3),
+.BR libsimple_vmalloczn (3),
+.BR libsimple_encalloc (3),
+.BR libsimple_vcallocn (3),
+.BR libsimple_enrealloc (3),
+.BR libsimple_vreallocn (3),
+.BR libsimple_vmemalignn (3),
+.BR libsimple_vmemalignzn (3),
+.BR libsimple_enmemalign (3),
+.BR libsimple_memalignz (3),
+.BR libsimple_enposix_memalign (3),
+.BR libsimple_posix_memalignz (3),
+.BR libsimple_vposix_memalignn (3),
+.BR libsimple_vposix_memalignzn (3),
+.BR libsimple_enaligned_alloc (3),
+.BR libsimple_aligned_allocz (3),
+.BR libsimple_valigned_allocn (3),
+.BR libsimple_valigned_alloczn (3),
+.BR libsimple_pvalloc (3),
+.BR libsimple_pvallocz (3),
+.BR libsimple_vpvallocn (3),
+.BR libsimple_vpvalloczn (3),
+.BR libsimple_valloc (3),
+.BR libsimple_vallocz (3),
+.BR libsimple_vvallocn (3),
+.BR libsimple_vvalloczn (3),
+.BR malloc (3)
diff --git a/man/libsimple_mallocz.3 b/man/libsimple_mallocz.3
new file mode 100644
index 0000000..010b8ca
--- /dev/null
+++ b/man/libsimple_mallocz.3
@@ -0,0 +1,186 @@
+.TH LIBSIMPLE_MALLOCZ 3 2018-11-03 libsimple
+.SH NAME
+libsimple_mallocz \- allocate optionally initialised memory
+.SH SYNOPSIS
+.nf
+#include <libsimple.h>
+
+static inline void *libsimple_mallocz(int \fIclear\fP, size_t \fIn\fP);
+static inline void *libsimple_enmallocz(int \fIstatus\fP, int \fIclear\fP, size_t \fIn\fP);
+static inline void *libsimple_emallocz(int \fIclear\fP, size_t \fIn\fP);
+
+#ifndef mallocz
+# define mallocz libsimple_mallocz
+#endif
+#ifndef enmallocz
+# define enmallocz libsimple_enmallocz
+#endif
+#ifndef emallocz
+# define emallocz libsimple_emallocz
+#endif
+.fi
+.PP
+Link with
+.IR \-lsimple .
+.SH DESCRIPTION
+The
+.BR libsimple_mallocz (),
+.BR libsimple_enmallocz (),
+and
+.BR libsimple_emallocz ()
+functions are wrappers for the
+.BR malloc (3)
+and
+.BR calloc (3)
+functions, they allocate
+.I n
+bytes to the heap and return a pointer with an
+alignment of
+.I alignof(max_align_t)
+to the allocated memory. The memory will be
+initialised with zeroes if
+.I clear
+is a non-zero value. The function
+.BR free (3)
+shall be called with the returned pointer as
+input when the allocated memory is no longer needed.
+.PP
+The
+.BR libsimple_enmallocz ()
+and
+.BR libsimple_emallocz ()
+functions will terminate the process if the memory
+cannot be allocated (or if
+.I n
+is 0 and
+.BR malloc (3)
+and
+.BR calloc (3)
+returns
+.B NULL
+when it is used to allocate 0 bytes), by calling the
+.BR libsimple_enprintf ()
+and
+.BR libsimple_eprintf ()
+functions, respectively.
+On failure, the process's exit value will be
+.I status
+if the
+.BR libsimple_enmallocz ()
+function is used or
+.IR libsimple_default_failure_exit (3)
+if the
+.BR libsimple_emallocz ()
+function is used.
+.PP
+The
+.BR libsimple_enmallocz ()
+and
+.BR libsimple_emallocz ()
+functions behaviour is unspecified if
+.I n
+is 0.
+.SH RETURN VALUE
+The
+.BR libsimple_mallocz (),
+.BR libsimple_enmallocz (),
+and
+.BR libsimple_emallocz ()
+functions return a pointer to the allocated memory
+upon success completion; otherwise the
+.BR libsimple_mallocz ()
+function return
+.B NULL
+and set
+.I errno
+it indicate the error, and the
+.BR libsimple_enmallocz ()
+and
+.BR libsimple_emallocz ()
+functions terminated the process.
+.SH ERRORS
+The
+.BR libsimple_mallocz ()
+function will fail for the reasons specified for the
+.BR malloc (3)
+and
+.BR calloc (3)
+functions.
+.PP
+The
+.BR libsimple_enmallocz ()
+and
+.BR libsimple_emallocz ()
+functions will terminate the process on failure.
+.SH ATTRIBUTES
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lb lb lb
+l l l.
+Interface	Attribute	Value
+T{
+.BR libsimple_mallocz (),
+.br
+.BR libsimple_enmallocz (),
+.br
+.BR libsimple_emallocz ()
+T}	Thread safety	MT-Safe env
+T{
+.BR libsimple_mallocz (),
+.br
+.BR libsimple_enmallocz (),
+.br
+.BR libsimple_emallocz ()
+T}	Async-signal safety	AS-Safe
+T{
+.BR libsimple_mallocz (),
+.br
+.BR libsimple_enmallocz (),
+.br
+.BR libsimple_emallocz ()
+T}	Async-cancel safety	AC-Safe
+.TE
+.SH EXAMPLES
+None.
+.SH APPLICATION USAGE
+None.
+.SH RATIONALE
+None.
+.SH FUTURE DIRECTIONS
+None.
+.SH NOTES
+None,
+.SH BUGS
+None.
+.SH SEE ALSO
+.BR libsimple_enmalloc (3),
+.BR libsimple_vmallocn (3),
+.BR libsimple_vmalloczn (3),
+.BR libsimple_encalloc (3),
+.BR libsimple_vcallocn (3),
+.BR libsimple_enrealloc (3),
+.BR libsimple_vreallocn (3),
+.BR libsimple_vmemalignn (3),
+.BR libsimple_vmemalignzn (3),
+.BR libsimple_enmemalign (3),
+.BR libsimple_memalignz (3),
+.BR libsimple_enposix_memalign (3),
+.BR libsimple_posix_memalignz (3),
+.BR libsimple_vposix_memalignn (3),
+.BR libsimple_vposix_memalignzn (3),
+.BR libsimple_enaligned_alloc (3),
+.BR libsimple_aligned_allocz (3),
+.BR libsimple_valigned_allocn (3),
+.BR libsimple_valigned_alloczn (3),
+.BR libsimple_pvalloc (3),
+.BR libsimple_pvallocz (3),
+.BR libsimple_vpvallocn (3),
+.BR libsimple_vpvalloczn (3),
+.BR libsimple_valloc (3),
+.BR libsimple_vallocz (3),
+.BR libsimple_vvallocn (3),
+.BR libsimple_vvalloczn (3),
+.BR malloc (3),
+.BR calloc (3)
diff --git a/man/libsimple_pvalloc.3 b/man/libsimple_pvalloc.3
new file mode 100644
index 0000000..3278526
--- /dev/null
+++ b/man/libsimple_pvalloc.3
@@ -0,0 +1,169 @@
+.TH LIBSIMPLE_PVALLOC 3 2018-11-03 libsimple
+.SH NAME
+libsimple_pvalloc \- allocate memory with page size alignment
+.SH SYNOPSIS
+.nf
+#include <libsimple.h>
+
+static inline void *libsimple_pvalloc(size_t \fIn\fP);
+static inline void *libsimple_enpvalloc(int \fIstatus\fP, size_t \fIn\fP);
+static inline void *libsimple_epvalloc(size_t \fIn\fP);
+
+#ifndef pvalloc
+# define pvalloc libsimple_pvalloc
+#endif
+#ifndef enpvalloc
+# define enpvalloc libsimple_enpvalloc
+#endif
+#ifndef epvalloc
+# define epvalloc libsimple_epvalloc
+#endif
+.fi
+.PP
+Link with
+.IR \-lsimple .
+.SH DESCRIPTION
+The
+.BR libsimple_pvalloc (),
+.BR libsimple_enpvalloc (),
+and
+.BR libsimple_epvalloc ()
+functions allocate
+.I n
+uninitialised bytes, rounded up to the next multiple of
+the page size, to the heap and return a pointer with an
+alignment of the page size to the allocated memory.
+The function
+.BR free (3)
+shall be called with the returned pointer as
+input when the allocated memory is no longer needed.
+.PP
+The
+.BR libsimple_enpvalloc ()
+and
+.BR libsimple_epvalloc ()
+functions will terminate the process if the memory
+cannot be allocated of if the user tries to allocate
+0 bytes, by calling the
+.BR libsimple_enprintf ()
+and
+.BR libsimple_eprintf ()
+functions, respectively.
+On failure, the process's exit value will be
+.I status
+if the
+.BR libsimple_enpvalloc ()
+function is used or
+.IR libsimple_default_failure_exit (3)
+if the
+.BR libsimple_epvalloc ()
+function is used.
+.PP
+The
+.BR libsimple_enpvalloc ()
+and
+.BR libsimple_epvalloc ()
+functions behaviour is unspecified if
+.I n
+is 0.
+.SH RETURN VALUE
+The
+.BR libsimple_pvalloc (),
+.BR libsimple_enpvalloc (),
+and
+.BR libsimple_epvalloc ()
+functions return a pointer to the allocated memory
+upon success completion; otherwise the
+.BR libsimple_pvalloc ()
+function return
+.B NULL
+and set
+.I errno
+it indicate the error, and the
+.BR libsimple_enpvalloc ()
+and
+.BR libsimple_epvalloc ()
+functions terminated the process.
+.SH ERRORS
+The
+.BR libsimple_pvalloc ()
+function will fail if:
+.TP
+.B ENOMEM
+Enough memory could not be allocated.
+.PP
+The
+.BR libsimple_enpvalloc ()
+and
+.BR libsimple_epvalloc ()
+functions will terminate the process on failure.
+.SH ATTRIBUTES
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lb lb lb
+l l l.
+Interface	Attribute	Value
+T{
+.BR libsimple_pvalloc (),
+.br
+.BR libsimple_enpvalloc (),
+.br
+.BR libsimple_epvalloc ()
+T}	Thread safety	MT-Safe env
+T{
+.BR libsimple_pvalloc (),
+.br
+.BR libsimple_enpvalloc (),
+.br
+.BR libsimple_epvalloc ()
+T}	Async-signal safety	AS-Safe
+T{
+.BR libsimple_pvalloc (),
+.br
+.BR libsimple_enpvalloc (),
+.br
+.BR libsimple_epvalloc ()
+T}	Async-cancel safety	AC-Safe
+.TE
+.SH EXAMPLES
+None.
+.SH APPLICATION USAGE
+None.
+.SH RATIONALE
+None.
+.SH FUTURE DIRECTIONS
+None.
+.SH NOTES
+None,
+.SH BUGS
+None.
+.SH SEE ALSO
+.BR libsimple_enmalloc (3),
+.BR libsimple_mallocz (3),
+.BR libsimple_vmallocn (3),
+.BR libsimple_vmalloczn (3),
+.BR libsimple_encalloc (3),
+.BR libsimple_vcallocn (3),
+.BR libsimple_enrealloc (3),
+.BR libsimple_vreallocn (3),
+.BR libsimple_vmemalignn (3),
+.BR libsimple_vmemalignzn (3),
+.BR libsimple_enmemalign (3),
+.BR libsimple_memalignz (3),
+.BR libsimple_enposix_memalign (3),
+.BR libsimple_posix_memalignz (3),
+.BR libsimple_vposix_memalignn (3),
+.BR libsimple_vposix_memalignzn (3),
+.BR libsimple_enaligned_alloc (3),
+.BR libsimple_aligned_allocz (3),
+.BR libsimple_valigned_allocn (3),
+.BR libsimple_valigned_alloczn (3),
+.BR libsimple_pvallocz (3),
+.BR libsimple_vpvallocn (3),
+.BR libsimple_vpvalloczn (3),
+.BR libsimple_valloc (3),
+.BR libsimple_vallocz (3),
+.BR libsimple_vvallocn (3),
+.BR libsimple_vvalloczn (3)
diff --git a/man/libsimple_pvallocz.3 b/man/libsimple_pvallocz.3
new file mode 100644
index 0000000..5342278
--- /dev/null
+++ b/man/libsimple_pvallocz.3
@@ -0,0 +1,171 @@
+.TH LIBSIMPLE_PVALLOCZ 3 2018-11-03 libsimple
+.SH NAME
+libsimple_pvallocz \- allocate optionally initialised memory with page size alignment
+.SH SYNOPSIS
+.nf
+#include <libsimple.h>
+
+static inline void *libsimple_pvallocz(int \fIclear\fP, size_t \fIn\fP);
+static inline void *libsimple_enpvallocz(int \fIstatus\fP, int \fIclear\fP, size_t \fIn\fP);
+static inline void *libsimple_epvallocz(int \fIclear\fP, size_t \fIn\fP);
+
+#ifndef pvallocz
+# define pvallocz libsimple_pvallocz
+#endif
+#ifndef enpvallocz
+# define enpvallocz libsimple_enpvallocz
+#endif
+#ifndef epvallocz
+# define epvallocz libsimple_epvallocz
+#endif
+.fi
+.PP
+Link with
+.IR \-lsimple .
+.SH DESCRIPTION
+The
+.BR libsimple_pvallocz (),
+.BR libsimple_enpvallocz (),
+and
+.BR libsimple_epvallocz ()
+functions allocate
+.I n
+bytes, rounded up to the next multiple of the page size,
+to the heap and return a pointer with an alignment of
+the page size to the allocated memory. The memory will be
+initialised with zeroes if
+.I clear
+is a non-zero value. The function
+.BR free (3)
+shall be called with the returned pointer as
+input when the allocated memory is no longer needed.
+.PP
+The
+.BR libsimple_enpvallocz ()
+and
+.BR libsimple_epvallocz ()
+functions will terminate the process if the memory
+cannot be allocated of if the user tries to allocate
+0 bytes, by calling the
+.BR libsimple_enprintf ()
+and
+.BR libsimple_eprintf ()
+functions, respectively.
+On failure, the process's exit value will be
+.I status
+if the
+.BR libsimple_enpvallocz ()
+function is used or
+.IR libsimple_default_failure_exit (3)
+if the
+.BR libsimple_epvallocz ()
+function is used.
+.PP
+The
+.BR libsimple_enpvallocz ()
+and
+.BR libsimple_epvallocz ()
+functions behaviour is unspecified if
+.I n
+is 0.
+.SH RETURN VALUE
+The
+.BR libsimple_pvallocz (),
+.BR libsimple_enpvallocz (),
+and
+.BR libsimple_epvallocz ()
+functions return a pointer to the allocated memory
+upon success completion; otherwise the
+.BR libsimple_pvallocz ()
+function return
+.B NULL
+and set
+.I errno
+it indicate the error, and the
+.BR libsimple_enpvallocz ()
+and
+.BR libsimple_epvallocz ()
+functions terminated the process.
+.SH ERRORS
+The
+.BR libsimple_pvallocz ()
+function will fail if:
+.TP
+.B ENOMEM
+Enough memory could not be allocated.
+.PP
+The
+.BR libsimple_enpvallocz ()
+and
+.BR libsimple_epvallocz ()
+functions will terminate the process on failure.
+.SH ATTRIBUTES
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lb lb lb
+l l l.
+Interface	Attribute	Value
+T{
+.BR libsimple_pvallocz (),
+.br
+.BR libsimple_enpvallocz (),
+.br
+.BR libsimple_epvallocz ()
+T}	Thread safety	MT-Safe env
+T{
+.BR libsimple_pvallocz (),
+.br
+.BR libsimple_enpvallocz (),
+.br
+.BR libsimple_epvallocz ()
+T}	Async-signal safety	AS-Safe
+T{
+.BR libsimple_pvallocz (),
+.br
+.BR libsimple_enpvallocz (),
+.br
+.BR libsimple_epvallocz ()
+T}	Async-cancel safety	AC-Safe
+.TE
+.SH EXAMPLES
+None.
+.SH APPLICATION USAGE
+None.
+.SH RATIONALE
+None.
+.SH FUTURE DIRECTIONS
+None.
+.SH NOTES
+None,
+.SH BUGS
+None.
+.SH SEE ALSO
+.BR libsimple_enmalloc (3),
+.BR libsimple_mallocz (3),
+.BR libsimple_vmallocn (3),
+.BR libsimple_vmalloczn (3),
+.BR libsimple_encalloc (3),
+.BR libsimple_vcallocn (3),
+.BR libsimple_enrealloc (3),
+.BR libsimple_vreallocn (3),
+.BR libsimple_vmemalignn (3),
+.BR libsimple_vmemalignzn (3),
+.BR libsimple_enmemalign (3),
+.BR libsimple_memalignz (3),
+.BR libsimple_enposix_memalign (3),
+.BR libsimple_posix_memalignz (3),
+.BR libsimple_vposix_memalignn (3),
+.BR libsimple_vposix_memalignzn (3),
+.BR libsimple_enaligned_alloc (3),
+.BR libsimple_aligned_allocz (3),
+.BR libsimple_valigned_allocn (3),
+.BR libsimple_valigned_alloczn (3),
+.BR libsimple_pvalloc (3),
+.BR libsimple_vpvallocn (3),
+.BR libsimple_vpvalloczn (3),
+.BR libsimple_valloc (3),
+.BR libsimple_vallocz (3),
+.BR libsimple_vvallocn (3),
+.BR libsimple_vvalloczn (3)
diff --git a/man/libsimple_valloc.3 b/man/libsimple_valloc.3
new file mode 100644
index 0000000..e89546f
--- /dev/null
+++ b/man/libsimple_valloc.3
@@ -0,0 +1,168 @@
+.TH LIBSIMPLE_VALLOC 3 2018-11-03 libsimple
+.SH NAME
+libsimple_valloc \- allocate memory with page size alignment
+.SH SYNOPSIS
+.nf
+#include <libsimple.h>
+
+static inline void *libsimple_valloc(size_t \fIn\fP);
+static inline void *libsimple_envalloc(int \fIstatus\fP, size_t \fIn\fP);
+static inline void *libsimple_evalloc(size_t \fIn\fP);
+
+#ifndef valloc
+# define valloc libsimple_valloc
+#endif
+#ifndef envalloc
+# define envalloc libsimple_envalloc
+#endif
+#ifndef evalloc
+# define evalloc libsimple_evalloc
+#endif
+.fi
+.PP
+Link with
+.IR \-lsimple .
+.SH DESCRIPTION
+The
+.BR libsimple_valloc (),
+.BR libsimple_envalloc (),
+and
+.BR libsimple_evalloc ()
+functions allocate
+.I n
+uninitialised bytes to the heap and return a
+pointer with an alignment of the page size
+to the allocated memory. The function
+.BR free (3)
+shall be called with the returned pointer as
+input when the allocated memory is no longer needed.
+.PP
+The
+.BR libsimple_envalloc ()
+and
+.BR libsimple_evalloc ()
+functions will terminate the process if the memory
+cannot be allocated of if the user tries to allocate
+0 bytes, by calling the
+.BR libsimple_enprintf ()
+and
+.BR libsimple_eprintf ()
+functions, respectively.
+On failure, the process's exit value will be
+.I status
+if the
+.BR libsimple_envalloc ()
+function is used or
+.IR libsimple_default_failure_exit (3)
+if the
+.BR libsimple_evalloc ()
+function is used.
+.PP
+The
+.BR libsimple_envalloc ()
+and
+.BR libsimple_evalloc ()
+functions behaviour is unspecified if
+.I n
+is 0.
+.SH RETURN VALUE
+The
+.BR libsimple_valloc (),
+.BR libsimple_envalloc (),
+and
+.BR libsimple_evalloc ()
+functions return a pointer to the allocated memory
+upon success completion; otherwise the
+.BR libsimple_valloc ()
+function return
+.B NULL
+and set
+.I errno
+it indicate the error, and the
+.BR libsimple_envalloc ()
+and
+.BR libsimple_evalloc ()
+functions terminated the process.
+.SH ERRORS
+The
+.BR libsimple_valloc ()
+function will fail if:
+.TP
+.B ENOMEM
+Enough memory could not be allocated.
+.PP
+The
+.BR libsimple_envalloc ()
+and
+.BR libsimple_evalloc ()
+functions will terminate the process on failure.
+.SH ATTRIBUTES
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lb lb lb
+l l l.
+Interface	Attribute	Value
+T{
+.BR libsimple_valloc (),
+.br
+.BR libsimple_envalloc (),
+.br
+.BR libsimple_evalloc ()
+T}	Thread safety	MT-Safe env
+T{
+.BR libsimple_valloc (),
+.br
+.BR libsimple_envalloc (),
+.br
+.BR libsimple_evalloc ()
+T}	Async-signal safety	AS-Safe
+T{
+.BR libsimple_valloc (),
+.br
+.BR libsimple_envalloc (),
+.br
+.BR libsimple_evalloc ()
+T}	Async-cancel safety	AC-Safe
+.TE
+.SH EXAMPLES
+None.
+.SH APPLICATION USAGE
+None.
+.SH RATIONALE
+None.
+.SH FUTURE DIRECTIONS
+None.
+.SH NOTES
+None,
+.SH BUGS
+None.
+.SH SEE ALSO
+.BR libsimple_enmalloc (3),
+.BR libsimple_mallocz (3),
+.BR libsimple_vmallocn (3),
+.BR libsimple_vmalloczn (3),
+.BR libsimple_encalloc (3),
+.BR libsimple_vcallocn (3),
+.BR libsimple_enrealloc (3),
+.BR libsimple_vreallocn (3),
+.BR libsimple_vmemalignn (3),
+.BR libsimple_vmemalignzn (3),
+.BR libsimple_enmemalign (3),
+.BR libsimple_memalignz (3),
+.BR libsimple_enposix_memalign (3),
+.BR libsimple_posix_memalignz (3),
+.BR libsimple_vposix_memalignn (3),
+.BR libsimple_vposix_memalignzn (3),
+.BR libsimple_enaligned_alloc (3),
+.BR libsimple_aligned_allocz (3),
+.BR libsimple_valigned_allocn (3),
+.BR libsimple_valigned_alloczn (3),
+.BR libsimple_pvalloc (3),
+.BR libsimple_pvallocz (3),
+.BR libsimple_vpvallocn (3),
+.BR libsimple_vpvalloczn (3),
+.BR libsimple_vallocz (3),
+.BR libsimple_vvallocn (3),
+.BR libsimple_vvalloczn (3)
diff --git a/man/libsimple_vallocz.3 b/man/libsimple_vallocz.3
new file mode 100644
index 0000000..221d79b
--- /dev/null
+++ b/man/libsimple_vallocz.3
@@ -0,0 +1,171 @@
+.TH LIBSIMPLE_VALLOCZ 3 2018-11-03 libsimple
+.SH NAME
+libsimple_vallocz \- allocate optionally initialised memory with page size alignment
+.SH SYNOPSIS
+.nf
+#include <libsimple.h>
+
+static inline void *libsimple_vallocz(int \fIclear\fP, size_t \fIn\fP);
+static inline void *libsimple_envallocz(int \fIstatus\fP, int \fIclear\fP, size_t \fIn\fP);
+static inline void *libsimple_evallocz(int \fIclear\fP, size_t \fIn\fP);
+
+#ifndef vallocz
+# define vallocz libsimple_vallocz
+#endif
+#ifndef envallocz
+# define envallocz libsimple_envallocz
+#endif
+#ifndef evallocz
+# define evallocz libsimple_evallocz
+#endif
+.fi
+.PP
+Link with
+.IR \-lsimple .
+.SH DESCRIPTION
+The
+.BR libsimple_vallocz (),
+.BR libsimple_envallocz (),
+and
+.BR libsimple_evallocz ()
+functions allocate
+.I n
+bytes to the heap and return a pointer with an
+alignment of the page size
+to the allocated memory. The memory will be
+initialised with zeroes if
+.I clear
+is a non-zero value. The function
+.BR free (3)
+shall be called with the returned pointer as
+input when the allocated memory is no longer needed.
+.PP
+The
+.BR libsimple_envallocz ()
+and
+.BR libsimple_evallocz ()
+functions will terminate the process if the memory
+cannot be allocated of if the user tries to allocate
+0 bytes, by calling the
+.BR libsimple_enprintf ()
+and
+.BR libsimple_eprintf ()
+functions, respectively.
+On failure, the process's exit value will be
+.I status
+if the
+.BR libsimple_envallocz ()
+function is used or
+.IR libsimple_default_failure_exit (3)
+if the
+.BR libsimple_evallocz ()
+function is used.
+.PP
+The
+.BR libsimple_envallocz ()
+and
+.BR libsimple_evallocz ()
+functions behaviour is unspecified if
+.I n
+is 0.
+.SH RETURN VALUE
+The
+.BR libsimple_vallocz (),
+.BR libsimple_envallocz (),
+and
+.BR libsimple_evallocz ()
+functions return a pointer to the allocated memory
+upon success completion; otherwise the
+.BR libsimple_vallocz ()
+function return
+.B NULL
+and set
+.I errno
+it indicate the error, and the
+.BR libsimple_envallocz ()
+and
+.BR libsimple_evallocz ()
+functions terminated the process.
+.SH ERRORS
+The
+.BR libsimple_vallocz ()
+function will fail if:
+.TP
+.B ENOMEM
+Enough memory could not be allocated.
+.PP
+The
+.BR libsimple_envallocz ()
+and
+.BR libsimple_evallocz ()
+functions will terminate the process on failure.
+.SH ATTRIBUTES
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lb lb lb
+l l l.
+Interface	Attribute	Value
+T{
+.BR libsimple_vallocz (),
+.br
+.BR libsimple_envallocz (),
+.br
+.BR libsimple_evallocz ()
+T}	Thread safety	MT-Safe env
+T{
+.BR libsimple_vallocz (),
+.br
+.BR libsimple_envallocz (),
+.br
+.BR libsimple_evallocz ()
+T}	Async-signal safety	AS-Safe
+T{
+.BR libsimple_vallocz (),
+.br
+.BR libsimple_envallocz (),
+.br
+.BR libsimple_evallocz ()
+T}	Async-cancel safety	AC-Safe
+.TE
+.SH EXAMPLES
+None.
+.SH APPLICATION USAGE
+None.
+.SH RATIONALE
+None.
+.SH FUTURE DIRECTIONS
+None.
+.SH NOTES
+None,
+.SH BUGS
+None.
+.SH SEE ALSO
+.BR libsimple_enmalloc (3),
+.BR libsimple_mallocz (3),
+.BR libsimple_vmallocn (3),
+.BR libsimple_vmalloczn (3),
+.BR libsimple_encalloc (3),
+.BR libsimple_vcallocn (3),
+.BR libsimple_enrealloc (3),
+.BR libsimple_vreallocn (3),
+.BR libsimple_vmemalignn (3),
+.BR libsimple_vmemalignzn (3),
+.BR libsimple_enmemalign (3),
+.BR libsimple_memalignz (3),
+.BR libsimple_enposix_memalign (3),
+.BR libsimple_posix_memalignz (3),
+.BR libsimple_vposix_memalignn (3),
+.BR libsimple_vposix_memalignzn (3),
+.BR libsimple_enaligned_alloc (3),
+.BR libsimple_aligned_allocz (3),
+.BR libsimple_valigned_allocn (3),
+.BR libsimple_valigned_alloczn (3),
+.BR libsimple_pvalloc (3),
+.BR libsimple_pvallocz (3),
+.BR libsimple_vpvallocn (3),
+.BR libsimple_vpvalloczn (3),
+.BR libsimple_valloc (3),
+.BR libsimple_vvallocn (3),
+.BR libsimple_vvalloczn (3)
diff --git a/man/libsimple_vcallocn.3 b/man/libsimple_vcallocn.3
new file mode 100644
index 0000000..5deb7e5
--- /dev/null
+++ b/man/libsimple_vcallocn.3
@@ -0,0 +1,228 @@
+.TH LIBSIMPLE_VCALLOCN 3 2018-11-03 libsimple
+.SH NAME
+libsimple_vcallocn \- allocate memory
+.SH SYNOPSIS
+.nf
+#include <libsimple.h>
+
+static inline void *libsimple_vcallocn(size_t \fIn\fP, va_list \fIap\fP);
+static inline void *libsimple_envcallocn(int \fIstatus\fP, size_t \fIn\fP, va_list \fIap\fP);
+static inline void *libsimple_evcallocn(size_t \fIn\fP, va_list \fIap\fP);
+static inline void *libsimple_callocn(size_t \fIn\fP, ..., /* (size_t)0 */);
+static inline void *libsimple_encallocn(int \fIstatus\fP, size_t \fIn\fP, ..., /* (size_t)0 */);
+static inline void *libsimple_ecallocn(size_t \fIn\fP, ..., /* (size_t)0 */);
+
+#ifndef vcallocn
+# define vcallocn libsimple_vcallocn
+#endif
+#ifndef envcallocn
+# define envcallocn libsimple_envcallocn
+#endif
+#ifndef evcallocn
+# define evcallocn libsimple_evcallocn
+#endif
+#ifndef callocn
+# define callocn libsimple_callocn
+#endif
+#ifndef encallocn
+# define encallocn libsimple_encallocn
+#endif
+#ifndef ecallocn
+# define ecallocn libsimple_ecallocn
+#endif
+.fi
+.PP
+Link with
+.IR \-lsimple .
+.SH DESCRIPTION
+The
+.BR libsimple_callocn (),
+.BR libsimple_encallocn (),
+and
+.BR libsimple_ecallocn ()
+functions are wrappers for the
+.BR calloc (3)
+function, they allocate
+.I N
+zero-initialised bytes to the heap and return a
+pointer with an alignment of
+.I alignof(max_align_t)
+to the allocated memory, where
+.I N
+is the product of
+.I n
+and all following arguments (which should have the type
+.BR size_t )
+up to the first 0;
+.I n
+must not be 0. The function
+.BR free (3)
+shall be called with the returned pointer as
+input when the allocated memory is no longer needed.
+.PP
+The
+.BR libsimple_encallocn ()
+and
+.BR libsimple_ecallocn ()
+functions will terminate the process if the memory
+cannot be allocated, by calling the
+.BR libsimple_enprintf ()
+and
+.BR libsimple_eprintf ()
+functions, respectively.
+On failure, the process's exit value will be
+.I status
+if the
+.BR libsimple_encallocn ()
+function is used or
+.IR libsimple_default_failure_exit (3)
+if the
+.BR libsimple_ecallocn ()
+function is used.
+.PP
+The
+.BR libsimple_vcallocn (),
+.BR libsimple_envcallocn (),
+and
+.BR libsimple_evcallocn ()
+functions are versions of the
+.BR libsimple_callocn (),
+.BR libsimple_encallocn (),
+and
+.BR libsimple_ecallocn (),
+respectively, that use
+.B va_list
+instead of variadic arguments.
+.SH RETURN VALUE
+The
+.BR libsimple_vcallocn (),
+.BR libsimple_envcallocn (),
+.BR libsimple_evcallocn (),
+.BR libsimple_callocn (),
+.BR libsimple_encallocn (),
+and
+.BR libsimple_ecallocn ()
+functions return a pointer to the allocated memory
+upon success completion; otherwise the
+.BR libsimple_vcallocn ()
+and
+.BR libsimple_callocn ()
+functions return
+.B NULL
+and set
+.I errno
+it indicate the error, and the
+.BR libsimple_envcallocn (),
+.BR libsimple_evcallocn (),
+.BR libsimple_encallocn (),
+and
+.BR libsimple_ecallocn ()
+functions terminated the process.
+.SH ERRORS
+The
+.BR libsimple_vcallocn (),
+.BR libsimple_callocn ()
+function will fail for the reasons specified for the
+.BR calloc (3)
+function, and if:
+.TP
+.B EINVAL
+.I n
+is 0.
+.PP
+The
+.BR libsimple_envcallocn (),
+.BR libsimple_evcallocn (),
+.BR libsimple_encallocn (),
+and
+.BR libsimple_ecallocn ()
+functions will terminate the process on failure.
+.SH ATTRIBUTES
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lb lb lb
+l l l.
+Interface	Attribute	Value
+T{
+.BR libsimple_vcallocn (),
+.br
+.BR libsimple_envcallocn (),
+.br
+.BR libsimple_evcallocn (),
+.br
+.BR libsimple_callocn (),
+.br
+.BR libsimple_encallocn (),
+.br
+.BR libsimple_ecallocn ()
+T}	Thread safety	MT-Safe env
+T{
+.BR libsimple_vcallocn (),
+.br
+.BR libsimple_envcallocn (),
+.br
+.BR libsimple_evcallocn (),
+.br
+.BR libsimple_callocn (),
+.br
+.BR libsimple_encallocn (),
+.br
+.BR libsimple_ecallocn ()
+T}	Async-signal safety	AS-Safe
+T{
+.BR libsimple_vcallocn (),
+.br
+.BR libsimple_envcallocn (),
+.br
+.BR libsimple_evcallocn (),
+.br
+.BR libsimple_callocn (),
+.br
+.BR libsimple_encallocn (),
+.br
+.BR libsimple_ecallocn ()
+T}	Async-cancel safety	AC-Safe
+.TE
+.SH EXAMPLES
+None.
+.SH APPLICATION USAGE
+None.
+.SH RATIONALE
+None.
+.SH FUTURE DIRECTIONS
+None.
+.SH NOTES
+None,
+.SH BUGS
+None.
+.SH SEE ALSO
+.BR libsimple_enmalloc (3),
+.BR libsimple_mallocz (3),
+.BR libsimple_vmallocn (3),
+.BR libsimple_vmalloczn (3),
+.BR libsimple_encalloc (3),
+.BR libsimple_enrealloc (3),
+.BR libsimple_vreallocn (3),
+.BR libsimple_vmemalignn (3),
+.BR libsimple_vmemalignzn (3),
+.BR libsimple_enmemalign (3),
+.BR libsimple_memalignz (3),
+.BR libsimple_enposix_memalign (3),
+.BR libsimple_posix_memalignz (3),
+.BR libsimple_vposix_memalignn (3),
+.BR libsimple_vposix_memalignzn (3),
+.BR libsimple_enaligned_alloc (3),
+.BR libsimple_aligned_allocz (3),
+.BR libsimple_valigned_allocn (3),
+.BR libsimple_valigned_alloczn (3),
+.BR libsimple_pvalloc (3),
+.BR libsimple_pvallocz (3),
+.BR libsimple_vpvallocn (3),
+.BR libsimple_vpvalloczn (3),
+.BR libsimple_valloc (3),
+.BR libsimple_vallocz (3),
+.BR libsimple_vvallocn (3),
+.BR libsimple_vvalloczn (3),
+.BR calloc (3)
diff --git a/man/libsimple_vmallocn.3 b/man/libsimple_vmallocn.3
new file mode 100644
index 0000000..5ed3b0c
--- /dev/null
+++ b/man/libsimple_vmallocn.3
@@ -0,0 +1,228 @@
+.TH LIBSIMPLE_VMALLOCN 3 2018-11-03 libsimple
+.SH NAME
+libsimple_vmallocn \- allocate memory
+.SH SYNOPSIS
+.nf
+#include <libsimple.h>
+
+static inline void *libsimple_vmallocn(size_t \fIn\fP, va_list \fIap\fP);
+static inline void *libsimple_envmallocn(int \fIstatus\fP, size_t \fIn\fP, va_list \fIap\fP);
+static inline void *libsimple_evmallocn(size_t \fIn\fP, va_list \fIap\fP);
+static inline void *libsimple_mallocn(size_t \fIn\fP, ..., /* (size_t)0 */);
+static inline void *libsimple_enmallocn(int \fIstatus\fP, size_t \fIn\fP, ..., /* (size_t)0 */);
+static inline void *libsimple_emallocn(size_t \fIn\fP, ..., /* (size_t)0 */);
+
+#ifndef vmallocn
+# define vmallocn libsimple_vmallocn
+#endif
+#ifndef envmallocn
+# define envmallocn libsimple_envmallocn
+#endif
+#ifndef evmallocn
+# define evmallocn libsimple_evmallocn
+#endif
+#ifndef mallocn
+# define mallocn libsimple_mallocn
+#endif
+#ifndef enmallocn
+# define enmallocn libsimple_enmallocn
+#endif
+#ifndef emallocn
+# define emallocn libsimple_emallocn
+#endif
+.fi
+.PP
+Link with
+.IR \-lsimple .
+.SH DESCRIPTION
+The
+.BR libsimple_mallocn (),
+.BR libsimple_enmallocn (),
+and
+.BR libsimple_emallocn ()
+functions are wrappers for the
+.BR malloc (3)
+function, they allocate
+.I N
+uninitialised bytes to the heap and return a
+pointer with an alignment of
+.I alignof(max_align_t)
+to the allocated memory, where
+.I N
+is the product of
+.I n
+and all following arguments (which should have the type
+.BR size_t )
+up to the first 0;
+.I n
+must not be 0. The function
+.BR free (3)
+shall be called with the returned pointer as
+input when the allocated memory is no longer needed.
+.PP
+The
+.BR libsimple_enmallocn ()
+and
+.BR libsimple_emallocn ()
+functions will terminate the process if the memory
+cannot be allocated, by calling the
+.BR libsimple_enprintf ()
+and
+.BR libsimple_eprintf ()
+functions, respectively.
+On failure, the process's exit value will be
+.I status
+if the
+.BR libsimple_enmallocn ()
+function is used or
+.IR libsimple_default_failure_exit (3)
+if the
+.BR libsimple_emallocn ()
+function is used.
+.PP
+The
+.BR libsimple_vmallocn (),
+.BR libsimple_envmallocn (),
+and
+.BR libsimple_evmallocn ()
+functions are versions of the
+.BR libsimple_mallocn (),
+.BR libsimple_enmallocn (),
+and
+.BR libsimple_emallocn (),
+respectively, that use
+.B va_list
+instead of variadic arguments.
+.SH RETURN VALUE
+The
+.BR libsimple_vmallocn (),
+.BR libsimple_envmallocn (),
+.BR libsimple_evmallocn (),
+.BR libsimple_mallocn (),
+.BR libsimple_enmallocn (),
+and
+.BR libsimple_emallocn ()
+functions return a pointer to the allocated memory
+upon success completion; otherwise the
+.BR libsimple_vmallocn ()
+and
+.BR libsimple_mallocn ()
+functions return
+.B NULL
+and set
+.I errno
+it indicate the error, and the
+.BR libsimple_envmallocn (),
+.BR libsimple_evmallocn (),
+.BR libsimple_enmallocn (),
+and
+.BR libsimple_emallocn ()
+functions terminated the process.
+.SH ERRORS
+The
+.BR libsimple_vmallocn (),
+.BR libsimple_mallocn ()
+function will fail for the reasons specified for the
+.BR malloc (3)
+function, and if:
+.TP
+.B EINVAL
+.I n
+is 0.
+.PP
+The
+.BR libsimple_envmallocn (),
+.BR libsimple_evmallocn (),
+.BR libsimple_enmallocn (),
+and
+.BR libsimple_emallocn ()
+functions will terminate the process on failure.
+.SH ATTRIBUTES
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lb lb lb
+l l l.
+Interface	Attribute	Value
+T{
+.BR libsimple_vmallocn (),
+.br
+.BR libsimple_envmallocn (),
+.br
+.BR libsimple_evmallocn (),
+.br
+.BR libsimple_mallocn (),
+.br
+.BR libsimple_enmallocn (),
+.br
+.BR libsimple_emallocn ()
+T}	Thread safety	MT-Safe env
+T{
+.BR libsimple_vmallocn (),
+.br
+.BR libsimple_envmallocn (),
+.br
+.BR libsimple_evmallocn (),
+.br
+.BR libsimple_mallocn (),
+.br
+.BR libsimple_enmallocn (),
+.br
+.BR libsimple_emallocn ()
+T}	Async-signal safety	AS-Safe
+T{
+.BR libsimple_vmallocn (),
+.br
+.BR libsimple_envmallocn (),
+.br
+.BR libsimple_evmallocn (),
+.br
+.BR libsimple_mallocn (),
+.br
+.BR libsimple_enmallocn (),
+.br
+.BR libsimple_emallocn ()
+T}	Async-cancel safety	AC-Safe
+.TE
+.SH EXAMPLES
+None.
+.SH APPLICATION USAGE
+None.
+.SH RATIONALE
+None.
+.SH FUTURE DIRECTIONS
+None.
+.SH NOTES
+None,
+.SH BUGS
+None.
+.SH SEE ALSO
+.BR libsimple_enmalloc (3),
+.BR libsimple_mallocz (3),
+.BR libsimple_vmalloczn (3),
+.BR libsimple_encalloc (3),
+.BR libsimple_vcallocn (3),
+.BR libsimple_enrealloc (3),
+.BR libsimple_vreallocn (3),
+.BR libsimple_vmemalignn (3),
+.BR libsimple_vmemalignzn (3),
+.BR libsimple_enmemalign (3),
+.BR libsimple_memalignz (3),
+.BR libsimple_enposix_memalign (3),
+.BR libsimple_posix_memalignz (3),
+.BR libsimple_vposix_memalignn (3),
+.BR libsimple_vposix_memalignzn (3),
+.BR libsimple_enaligned_alloc (3),
+.BR libsimple_aligned_allocz (3),
+.BR libsimple_valigned_allocn (3),
+.BR libsimple_valigned_alloczn (3),
+.BR libsimple_pvalloc (3),
+.BR libsimple_pvallocz (3),
+.BR libsimple_vpvallocn (3),
+.BR libsimple_vpvalloczn (3),
+.BR libsimple_valloc (3),
+.BR libsimple_vallocz (3),
+.BR libsimple_vvallocn (3),
+.BR libsimple_vvalloczn (3),
+.BR malloc (3)
diff --git a/man/libsimple_vmalloczn.3 b/man/libsimple_vmalloczn.3
new file mode 100644
index 0000000..ae0f309
--- /dev/null
+++ b/man/libsimple_vmalloczn.3
@@ -0,0 +1,236 @@
+.TH LIBSIMPLE_VMALLOCZN 3 2018-11-03 libsimple
+.SH NAME
+libsimple_vmalloczn \- allocate optionally initialised memory
+.SH SYNOPSIS
+.nf
+#include <libsimple.h>
+
+void *libsimple_vmalloczn(int \fIclear\fP, size_t \fIn\fP, va_list \fIap\fP);
+void *libsimple_envmalloczn(int \fIstatus\fP, int \fIclear\fP, size_t \fIn\fP, va_list \fIap\fP);
+static inline void *libsimple_evmalloczn(int \fIclear\fP, size_t \fIn\fP, va_list \fIap\fP);
+static inline void *libsimple_malloczn(int \fIclear\fP, size_t \fIn\fP, ..., /* (size_t)0 */);
+static inline void *libsimple_enmalloczn(int \fIstatus\fP, int \fIclear\fP, size_t \fIn\fP, ..., /* (size_t)0 */);
+static inline void *libsimple_emalloczn(int \fIclear\fP, size_t \fIn\fP, ..., /* (size_t)0 */);
+
+#ifndef vmalloczn
+# define vmalloczn libsimple_vmalloczn
+#endif
+#ifndef envmalloczn
+# define envmalloczn libsimple_envmalloczn
+#endif
+#ifndef evmalloczn
+# define evmalloczn libsimple_evmalloczn
+#endif
+#ifndef malloczn
+# define malloczn libsimple_malloczn
+#endif
+#ifndef enmalloczn
+# define enmalloczn libsimple_enmalloczn
+#endif
+#ifndef emalloczn
+# define emalloczn libsimple_emalloczn
+#endif
+.fi
+.PP
+Link with
+.IR \-lsimple .
+.SH DESCRIPTION
+The
+.BR libsimple_malloczn (),
+.BR libsimple_enmalloczn (),
+and
+.BR libsimple_emalloczn ()
+functions are wrappers for the
+.BR malloc (3)
+and
+.BR calloc (3)
+functions, they allocate
+.I N
+bytes to the heap and return a pointer with an
+alignment of
+.I alignof(max_align_t)
+to the allocated memory, where
+.I N
+is the product of
+.I n
+and all following arguments (which should have the type
+.BR size_t )
+up to the first 0;
+.I n
+must not be 0. The memory will be initialised
+with zeroes if
+.I clear
+is a non-zero value. The function
+.BR free (3)
+shall be called with the returned pointer as
+input when the allocated memory is no longer needed.
+.PP
+The
+.BR libsimple_enmallocz ()
+and
+.BR libsimple_emallocz ()
+functions will terminate the process if the memory
+cannot be allocated, by calling the
+.BR libsimple_enprintf ()
+and
+.BR libsimple_eprintf ()
+functions, respectively.
+On failure, the process's exit value will be
+.I status
+if the
+.BR libsimple_enmallocz ()
+function is used or
+.IR libsimple_default_failure_exit (3)
+if the
+.BR libsimple_emallocz ()
+function is used.
+.PP
+The
+.BR libsimple_vmalloczn (),
+.BR libsimple_envmalloczn (),
+and
+.BR libsimple_evmalloczn ()
+functions are versions of the
+.BR libsimple_malloczn (),
+.BR libsimple_enmalloczn (),
+and
+.BR libsimple_emalloczn (),
+respectively, that use
+.B va_list
+instead of variadic arguments.
+.SH RETURN VALUE
+The
+.BR libsimple_vmalloczn (),
+.BR libsimple_envmalloczn (),
+.BR libsimple_evmalloczn (),
+.BR libsimple_malloczn (),
+.BR libsimple_enmalloczn (),
+and
+.BR libsimple_emalloczn ()
+functions return a pointer to the allocated memory
+upon success completion; otherwise the
+.BR libsimple_vmalloczn ()
+and
+.BR libsimple_malloczn ()
+functions return
+.B NULL
+and set
+.I errno
+it indicate the error, and the
+.BR libsimple_envmalloczn (),
+.BR libsimple_evmalloczn (),
+.BR libsimple_enmalloczn (),
+and
+.BR libsimple_emalloczn ()
+functions terminated the process.
+.SH ERRORS
+The
+.BR libsimple_vmalloczn (),
+.BR libsimple_malloczn ()
+function will fail for the reasons specified for the
+.BR malloc (3)
+and
+.BR calloc (3)
+functions, and if:
+.TP
+.B EINVAL
+.I n
+is 0.
+.PP
+The
+.BR libsimple_envmallocz (),
+.BR libsimple_evmallocz (),
+.BR libsimple_enmallocz (),
+and
+.BR libsimple_emallocz ()
+functions will terminate the process on failure.
+.SH ATTRIBUTES
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lb lb lb
+l l l.
+Interface	Attribute	Value
+T{
+.BR libsimple_vmalloczn (),
+.br
+.BR libsimple_envmalloczn (),
+.br
+.BR libsimple_evmalloczn (),
+.br
+.BR libsimple_malloczn (),
+.br
+.BR libsimple_enmalloczn (),
+.br
+.BR libsimple_emalloczn ()
+T}	Thread safety	MT-Safe env
+T{
+.BR libsimple_vmalloczn (),
+.br
+.BR libsimple_envmalloczn (),
+.br
+.BR libsimple_evmalloczn (),
+.br
+.BR libsimple_malloczn (),
+.br
+.BR libsimple_enmalloczn (),
+.br
+.BR libsimple_emalloczn ()
+T}	Async-signal safety	AS-Safe
+T{
+.BR libsimple_vmalloczn (),
+.br
+.BR libsimple_envmalloczn (),
+.br
+.BR libsimple_evmalloczn (),
+.br
+.BR libsimple_malloczn (),
+.br
+.BR libsimple_enmalloczn (),
+.br
+.BR libsimple_emalloczn ()
+T}	Async-cancel safety	AC-Safe
+.TE
+.SH EXAMPLES
+None.
+.SH APPLICATION USAGE
+None.
+.SH RATIONALE
+None.
+.SH FUTURE DIRECTIONS
+None.
+.SH NOTES
+None,
+.SH BUGS
+None.
+.SH SEE ALSO
+.BR libsimple_enmalloc (3),
+.BR libsimple_mallocz (3),
+.BR libsimple_vmallocn (3),
+.BR libsimple_encalloc (3),
+.BR libsimple_vcallocn (3),
+.BR libsimple_enrealloc (3),
+.BR libsimple_vreallocn (3),
+.BR libsimple_vmemalignn (3),
+.BR libsimple_vmemalignzn (3),
+.BR libsimple_enmemalign (3),
+.BR libsimple_memalignz (3),
+.BR libsimple_enposix_memalign (3),
+.BR libsimple_posix_memalignz (3),
+.BR libsimple_vposix_memalignn (3),
+.BR libsimple_vposix_memalignzn (3),
+.BR libsimple_enaligned_alloc (3),
+.BR libsimple_aligned_allocz (3),
+.BR libsimple_valigned_allocn (3),
+.BR libsimple_valigned_alloczn (3),
+.BR libsimple_pvalloc (3),
+.BR libsimple_pvallocz (3),
+.BR libsimple_vpvallocn (3),
+.BR libsimple_vpvalloczn (3),
+.BR libsimple_valloc (3),
+.BR libsimple_vallocz (3),
+.BR libsimple_vvallocn (3),
+.BR libsimple_vvalloczn (3),
+.BR malloc (3),
+.BR calloc (3)
diff --git a/man/libsimple_vpvallocn.3 b/man/libsimple_vpvallocn.3
new file mode 100644
index 0000000..95aee66
--- /dev/null
+++ b/man/libsimple_vpvallocn.3
@@ -0,0 +1,225 @@
+.TH LIBSIMPLE_VPVALLOCN 3 2018-11-03 libsimple
+.SH NAME
+libsimple_vpvallocn \- allocate memory with page size alignment
+.SH SYNOPSIS
+.nf
+#include <libsimple.h>
+
+static inline void *libsimple_vpvallocn(size_t \fIn\fP, va_list \fIap\fP);
+static inline void *libsimple_envpvallocn(int \fIstatus\fP, size_t \fIn\fP, va_list \fIap\fP);
+static inline void *libsimple_evpvallocn(size_t \fIn\fP, va_list \fIap\fP);
+static inline void *libsimple_pvallocn(size_t \fIn\fP, ..., /* (size_t)0 */);
+static inline void *libsimple_enpvallocn(int \fIstatus\fP, size_t \fIn\fP, ..., /* (size_t)0 */);
+static inline void *libsimple_epvallocn(size_t \fIn\fP, ..., /* (size_t)0 */);
+
+#ifndef vpvallocn
+# define vpvallocn libsimple_vpvallocn
+#endif
+#ifndef envpvallocn
+# define envpvallocn libsimple_envpvallocn
+#endif
+#ifndef evpvallocn
+# define evpvallocn libsimple_evpvallocn
+#endif
+#ifndef pvallocn
+# define pvallocn libsimple_pvallocn
+#endif
+#ifndef enpvallocn
+# define enpvallocn libsimple_enpvallocn
+#endif
+#ifndef epvallocn
+# define epvallocn libsimple_epvallocn
+#endif
+.fi
+.PP
+Link with
+.IR \-lsimple .
+.SH DESCRIPTION
+The
+.BR libsimple_pvallocn (),
+.BR libsimple_enpvallocn (),
+and
+.BR libsimple_epvallocn ()
+functions allocate
+.I N
+uninitialised bytes, rounded up to the next multiple
+of the page size, to the heap and return a
+pointer with an alignment of the page size
+to the allocated memory, where
+.I N
+is the product of
+.I n
+and all following arguments (which should have the type
+.BR size_t )
+up to the first 0;
+.I n
+must not be 0. The function
+.BR free (3)
+shall be called with the returned pointer as
+input when the allocated memory is no longer needed.
+.PP
+The
+.BR libsimple_enpvallocn ()
+and
+.BR libsimple_epvallocn ()
+functions will terminate the process if the memory
+cannot be allocated, by calling the
+.BR libsimple_enprintf ()
+and
+.BR libsimple_eprintf ()
+functions, respectively.
+On failure, the process's exit value will be
+.I status
+if the
+.BR libsimple_enpvallocn ()
+function is used or
+.IR libsimple_default_failure_exit (3)
+if the
+.BR libsimple_epvallocn ()
+function is used.
+.PP
+The
+.BR libsimple_vpvallocn (),
+.BR libsimple_envpvallocn (),
+and
+.BR libsimple_evpvallocn ()
+functions are versions of the
+.BR libsimple_pvallocn (),
+.BR libsimple_enpvallocn (),
+and
+.BR libsimple_epvallocn (),
+respectively, that use
+.B va_list
+instead of variadic arguments.
+.SH RETURN VALUE
+The
+.BR libsimple_vpvallocn (),
+.BR libsimple_envpvallocn (),
+.BR libsimple_evpvallocn (),
+.BR libsimple_pvallocn (),
+.BR libsimple_enpvallocn (),
+and
+.BR libsimple_epvallocn ()
+functions return a pointer to the allocated memory
+upon success completion; otherwise the
+.BR libsimple_vpvallocn ()
+and
+.BR libsimple_pvallocn ()
+functions return
+.B NULL
+and set
+.I errno
+it indicate the error, and the
+.BR libsimple_envpvallocn (),
+.BR libsimple_evpvallocn (),
+.BR libsimple_enpvallocn (),
+and
+.BR libsimple_epvallocn ()
+functions terminated the process.
+.SH ERRORS
+The
+.BR libsimple_vpvallocn (),
+.BR libsimple_pvallocn ()
+function will fail if:
+.TP
+.B EINVAL
+.I n
+is 0.
+.B ENOMEM
+Enough memory could not be allocated.
+.PP
+The
+.BR libsimple_envpvallocn (),
+.BR libsimple_evpvallocn (),
+.BR libsimple_enpvallocn (),
+and
+.BR libsimple_epvallocn ()
+functions will terminate the process on failure.
+.SH ATTRIBUTES
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lb lb lb
+l l l.
+Interface	Attribute	Value
+T{
+.BR libsimple_vpvallocn (),
+.br
+.BR libsimple_envpvallocn (),
+.br
+.BR libsimple_evpvallocn (),
+.br
+.BR libsimple_pvallocn (),
+.br
+.BR libsimple_enpvallocn (),
+.br
+.BR libsimple_epvallocn ()
+T}	Thread safety	MT-Safe env
+T{
+.BR libsimple_vpvallocn (),
+.br
+.BR libsimple_envpvallocn (),
+.br
+.BR libsimple_evpvallocn (),
+.br
+.BR libsimple_pvallocn (),
+.br
+.BR libsimple_enpvallocn (),
+.br
+.BR libsimple_epvallocn ()
+T}	Async-signal safety	AS-Safe
+T{
+.BR libsimple_vpvallocn (),
+.br
+.BR libsimple_envpvallocn (),
+.br
+.BR libsimple_evpvallocn (),
+.br
+.BR libsimple_pvallocn (),
+.br
+.BR libsimple_enpvallocn (),
+.br
+.BR libsimple_epvallocn ()
+T}	Async-cancel safety	AC-Safe
+.TE
+.SH EXAMPLES
+None.
+.SH APPLICATION USAGE
+None.
+.SH RATIONALE
+None.
+.SH FUTURE DIRECTIONS
+None.
+.SH NOTES
+None,
+.SH BUGS
+None.
+.SH SEE ALSO
+.BR libsimple_enmalloc (3),
+.BR libsimple_mallocz (3),
+.BR libsimple_vmallocn (3),
+.BR libsimple_vmalloczn (3),
+.BR libsimple_encalloc (3),
+.BR libsimple_vcallocn (3),
+.BR libsimple_enrealloc (3),
+.BR libsimple_vreallocn (3),
+.BR libsimple_vmemalignn (3),
+.BR libsimple_vmemalignzn (3),
+.BR libsimple_enmemalign (3),
+.BR libsimple_memalignz (3),
+.BR libsimple_enposix_memalign (3),
+.BR libsimple_posix_memalignz (3),
+.BR libsimple_vposix_memalignn (3),
+.BR libsimple_vposix_memalignzn (3),
+.BR libsimple_enaligned_alloc (3),
+.BR libsimple_aligned_allocz (3),
+.BR libsimple_valigned_allocn (3),
+.BR libsimple_valigned_alloczn (3),
+.BR libsimple_pvalloc (3),
+.BR libsimple_pvallocz (3),
+.BR libsimple_vpvalloczn (3),
+.BR libsimple_valloc (3),
+.BR libsimple_vallocz (3),
+.BR libsimple_vvallocn (3),
+.BR libsimple_vvalloczn (3)
diff --git a/man/libsimple_vpvalloczn.3 b/man/libsimple_vpvalloczn.3
new file mode 100644
index 0000000..ca2479b
--- /dev/null
+++ b/man/libsimple_vpvalloczn.3
@@ -0,0 +1,228 @@
+.TH LIBSIMPLE_VPVALLOCZN 3 2018-11-03 libsimple
+.SH NAME
+libsimple_vpvalloczn \- allocate optionally initialised memory with page size alignment
+.SH SYNOPSIS
+.nf
+#include <libsimple.h>
+
+static inline void *libsimple_vpvalloczn(int \fIclear\fP, size_t \fIn\fP, va_list \fIap\fP);
+static inline void *libsimple_envpvalloczn(int \fIstatus\fP, int \fIclear\fP, size_t \fIn\fP, va_list \fIap\fP);
+static inline void *libsimple_evpvalloczn(int \fIclear\fP, size_t \fIn\fP, va_list \fIap\fP);
+static inline void *libsimple_pvalloczn(int \fIclear\fP, size_t \fIn\fP, ..., /* (size_t)0 */);
+static inline void *libsimple_enpvalloczn(int \fIstatus\fP, int \fIclear\fP, size_t \fIn\fP, ..., /* (size_t)0 */);
+static inline void *libsimple_epvalloczn(int \fIclear\fP, size_t \fIn\fP, ..., /* (size_t)0 */);
+
+#ifndef vpvalloczn
+# define vpvalloczn libsimple_vpvalloczn
+#endif
+#ifndef envpvalloczn
+# define envpvalloczn libsimple_envpvalloczn
+#endif
+#ifndef evpvalloczn
+# define evpvalloczn libsimple_evpvalloczn
+#endif
+#ifndef pvalloczn
+# define pvalloczn libsimple_pvalloczn
+#endif
+#ifndef enpvalloczn
+# define enpvalloczn libsimple_enpvalloczn
+#endif
+#ifndef epvalloczn
+# define epvalloczn libsimple_epvalloczn
+#endif
+.fi
+.PP
+Link with
+.IR \-lsimple .
+.SH DESCRIPTION
+The
+.BR libsimple_pvalloczn (),
+.BR libsimple_enpvalloczn (),
+and
+.BR libsimple_epvalloczn ()
+functions allocate
+.I N
+bytes, rounded up to the next multiple of the page size,
+to the heap and return a pointer with an alignment of
+the page size to the allocated memory, where
+.I N
+is the product of
+.I n
+and all following arguments (which should have the type
+.BR size_t )
+up to the first 0;
+.I n
+must not be 0. The memory will be initialised
+with zeroes if
+.I clear
+is a non-zero value. The function
+.BR free (3)
+shall be called with the returned pointer as
+input when the allocated memory is no longer needed.
+.PP
+The
+.BR libsimple_enpvallocz ()
+and
+.BR libsimple_epvallocz ()
+functions will terminate the process if the memory
+cannot be allocated, by calling the
+.BR libsimple_enprintf ()
+and
+.BR libsimple_eprintf ()
+functions, respectively.
+On failure, the process's exit value will be
+.I status
+if the
+.BR libsimple_enpvallocz ()
+function is used or
+.IR libsimple_default_failure_exit (3)
+if the
+.BR libsimple_epvallocz ()
+function is used.
+.PP
+The
+.BR libsimple_vpvalloczn (),
+.BR libsimple_envpvalloczn (),
+and
+.BR libsimple_evpvalloczn ()
+functions are versions of the
+.BR libsimple_pvalloczn (),
+.BR libsimple_enpvalloczn (),
+and
+.BR libsimple_epvalloczn (),
+respectively, that use
+.B va_list
+instead of variadic arguments.
+.SH RETURN VALUE
+The
+.BR libsimple_vpvalloczn (),
+.BR libsimple_envpvalloczn (),
+.BR libsimple_evpvalloczn (),
+.BR libsimple_pvalloczn (),
+.BR libsimple_enpvalloczn (),
+and
+.BR libsimple_epvalloczn ()
+functions return a pointer to the allocated memory
+upon success completion; otherwise the
+.BR libsimple_vpvalloczn ()
+and
+.BR libsimple_pvalloczn ()
+functions return
+.B NULL
+and set
+.I errno
+it indicate the error, and the
+.BR libsimple_envpvalloczn (),
+.BR libsimple_evpvalloczn (),
+.BR libsimple_enpvalloczn (),
+and
+.BR libsimple_epvalloczn ()
+functions terminated the process.
+.SH ERRORS
+The
+.BR libsimple_vpvalloczn (),
+.BR libsimple_pvalloczn ()
+function will fail if:
+.TP
+.B EINVAL
+.I n
+is 0.
+.TP
+.B ENOMEM
+Enough memory could not be allocated.
+.PP
+The
+.BR libsimple_envpvallocz (),
+.BR libsimple_evpvallocz (),
+.BR libsimple_enpvallocz (),
+and
+.BR libsimple_epvallocz ()
+functions will terminate the process on failure.
+.SH ATTRIBUTES
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lb lb lb
+l l l.
+Interface	Attribute	Value
+T{
+.BR libsimple_vpvalloczn (),
+.br
+.BR libsimple_envpvalloczn (),
+.br
+.BR libsimple_evpvalloczn (),
+.br
+.BR libsimple_pvalloczn (),
+.br
+.BR libsimple_enpvalloczn (),
+.br
+.BR libsimple_epvalloczn ()
+T}	Thread safety	MT-Safe env
+T{
+.BR libsimple_vpvalloczn (),
+.br
+.BR libsimple_envpvalloczn (),
+.br
+.BR libsimple_evpvalloczn (),
+.br
+.BR libsimple_pvalloczn (),
+.br
+.BR libsimple_enpvalloczn (),
+.br
+.BR libsimple_epvalloczn ()
+T}	Async-signal safety	AS-Safe
+T{
+.BR libsimple_vpvalloczn (),
+.br
+.BR libsimple_envpvalloczn (),
+.br
+.BR libsimple_evpvalloczn (),
+.br
+.BR libsimple_pvalloczn (),
+.br
+.BR libsimple_enpvalloczn (),
+.br
+.BR libsimple_epvalloczn ()
+T}	Async-cancel safety	AC-Safe
+.TE
+.SH EXAMPLES
+None.
+.SH APPLICATION USAGE
+None.
+.SH RATIONALE
+None.
+.SH FUTURE DIRECTIONS
+None.
+.SH NOTES
+None,
+.SH BUGS
+None.
+.SH SEE ALSO
+.BR libsimple_enmalloc (3),
+.BR libsimple_mallocz (3),
+.BR libsimple_vmallocn (3),
+.BR libsimple_vmalloczn (3),
+.BR libsimple_encalloc (3),
+.BR libsimple_vcallocn (3),
+.BR libsimple_enrealloc (3),
+.BR libsimple_vreallocn (3),
+.BR libsimple_vmemalignn (3),
+.BR libsimple_vmemalignzn (3),
+.BR libsimple_enmemalign (3),
+.BR libsimple_memalignz (3),
+.BR libsimple_enposix_memalign (3),
+.BR libsimple_posix_memalignz (3),
+.BR libsimple_vposix_memalignn (3),
+.BR libsimple_vposix_memalignzn (3),
+.BR libsimple_enaligned_alloc (3),
+.BR libsimple_aligned_allocz (3),
+.BR libsimple_valigned_allocn (3),
+.BR libsimple_valigned_alloczn (3),
+.BR libsimple_pvalloc (3),
+.BR libsimple_pvallocz (3),
+.BR libsimple_vpvallocn (3),
+.BR libsimple_valloc (3),
+.BR libsimple_vallocz (3),
+.BR libsimple_vvallocn (3),
+.BR libsimple_vvalloczn (3)
diff --git a/man/libsimple_vvallocn.3 b/man/libsimple_vvallocn.3
new file mode 100644
index 0000000..cd22673
--- /dev/null
+++ b/man/libsimple_vvallocn.3
@@ -0,0 +1,224 @@
+.TH LIBSIMPLE_VVALLOCN 3 2018-11-03 libsimple
+.SH NAME
+libsimple_vvallocn \- allocate memory with page size alignment
+.SH SYNOPSIS
+.nf
+#include <libsimple.h>
+
+static inline void *libsimple_vvallocn(size_t \fIn\fP, va_list \fIap\fP);
+static inline void *libsimple_envvallocn(int \fIstatus\fP, size_t \fIn\fP, va_list \fIap\fP);
+static inline void *libsimple_evvallocn(size_t \fIn\fP, va_list \fIap\fP);
+static inline void *libsimple_vallocn(size_t \fIn\fP, ..., /* (size_t)0 */);
+static inline void *libsimple_envallocn(int \fIstatus\fP, size_t \fIn\fP, ..., /* (size_t)0 */);
+static inline void *libsimple_evallocn(size_t \fIn\fP, ..., /* (size_t)0 */);
+
+#ifndef vvallocn
+# define vvallocn libsimple_vvallocn
+#endif
+#ifndef envvallocn
+# define envvallocn libsimple_envvallocn
+#endif
+#ifndef evvallocn
+# define evvallocn libsimple_evvallocn
+#endif
+#ifndef vallocn
+# define vallocn libsimple_vallocn
+#endif
+#ifndef envallocn
+# define envallocn libsimple_envallocn
+#endif
+#ifndef evallocn
+# define evallocn libsimple_evallocn
+#endif
+.fi
+.PP
+Link with
+.IR \-lsimple .
+.SH DESCRIPTION
+The
+.BR libsimple_vallocn (),
+.BR libsimple_envallocn (),
+and
+.BR libsimple_evallocn ()
+functions allocate
+.I N
+uninitialised bytes to the heap and return a
+pointer with an alignment of the page size
+to the allocated memory, where
+.I N
+is the product of
+.I n
+and all following arguments (which should have the type
+.BR size_t )
+up to the first 0;
+.I n
+must not be 0. The function
+.BR free (3)
+shall be called with the returned pointer as
+input when the allocated memory is no longer needed.
+.PP
+The
+.BR libsimple_envallocn ()
+and
+.BR libsimple_evallocn ()
+functions will terminate the process if the memory
+cannot be allocated, by calling the
+.BR libsimple_enprintf ()
+and
+.BR libsimple_eprintf ()
+functions, respectively.
+On failure, the process's exit value will be
+.I status
+if the
+.BR libsimple_envallocn ()
+function is used or
+.IR libsimple_default_failure_exit (3)
+if the
+.BR libsimple_evallocn ()
+function is used.
+.PP
+The
+.BR libsimple_vvallocn (),
+.BR libsimple_envvallocn (),
+and
+.BR libsimple_evvallocn ()
+functions are versions of the
+.BR libsimple_vallocn (),
+.BR libsimple_envallocn (),
+and
+.BR libsimple_evallocn (),
+respectively, that use
+.B va_list
+instead of variadic arguments.
+.SH RETURN VALUE
+The
+.BR libsimple_vvallocn (),
+.BR libsimple_envvallocn (),
+.BR libsimple_evvallocn (),
+.BR libsimple_vallocn (),
+.BR libsimple_envallocn (),
+and
+.BR libsimple_evallocn ()
+functions return a pointer to the allocated memory
+upon success completion; otherwise the
+.BR libsimple_vvallocn ()
+and
+.BR libsimple_vallocn ()
+functions return
+.B NULL
+and set
+.I errno
+it indicate the error, and the
+.BR libsimple_envvallocn (),
+.BR libsimple_evvallocn (),
+.BR libsimple_envallocn (),
+and
+.BR libsimple_evallocn ()
+functions terminated the process.
+.SH ERRORS
+The
+.BR libsimple_vvallocn (),
+.BR libsimple_vallocn ()
+function will fail if:
+.TP
+.B EINVAL
+.I n
+is 0.
+.B ENOMEM
+Enough memory could not be allocated.
+.PP
+The
+.BR libsimple_envvallocn (),
+.BR libsimple_evvallocn (),
+.BR libsimple_envallocn (),
+and
+.BR libsimple_evallocn ()
+functions will terminate the process on failure.
+.SH ATTRIBUTES
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lb lb lb
+l l l.
+Interface	Attribute	Value
+T{
+.BR libsimple_vvallocn (),
+.br
+.BR libsimple_envvallocn (),
+.br
+.BR libsimple_evvallocn (),
+.br
+.BR libsimple_vallocn (),
+.br
+.BR libsimple_envallocn (),
+.br
+.BR libsimple_evallocn ()
+T}	Thread safety	MT-Safe env
+T{
+.BR libsimple_vvallocn (),
+.br
+.BR libsimple_envvallocn (),
+.br
+.BR libsimple_evvallocn (),
+.br
+.BR libsimple_vallocn (),
+.br
+.BR libsimple_envallocn (),
+.br
+.BR libsimple_evallocn ()
+T}	Async-signal safety	AS-Safe
+T{
+.BR libsimple_vvallocn (),
+.br
+.BR libsimple_envvallocn (),
+.br
+.BR libsimple_evvallocn (),
+.br
+.BR libsimple_vallocn (),
+.br
+.BR libsimple_envallocn (),
+.br
+.BR libsimple_evallocn ()
+T}	Async-cancel safety	AC-Safe
+.TE
+.SH EXAMPLES
+None.
+.SH APPLICATION USAGE
+None.
+.SH RATIONALE
+None.
+.SH FUTURE DIRECTIONS
+None.
+.SH NOTES
+None,
+.SH BUGS
+None.
+.SH SEE ALSO
+.BR libsimple_enmalloc (3),
+.BR libsimple_mallocz (3),
+.BR libsimple_vmallocn (3),
+.BR libsimple_vmalloczn (3),
+.BR libsimple_encalloc (3),
+.BR libsimple_vcallocn (3),
+.BR libsimple_enrealloc (3),
+.BR libsimple_vreallocn (3),
+.BR libsimple_vmemalignn (3),
+.BR libsimple_vmemalignzn (3),
+.BR libsimple_enmemalign (3),
+.BR libsimple_memalignz (3),
+.BR libsimple_enposix_memalign (3),
+.BR libsimple_posix_memalignz (3),
+.BR libsimple_vposix_memalignn (3),
+.BR libsimple_vposix_memalignzn (3),
+.BR libsimple_enaligned_alloc (3),
+.BR libsimple_aligned_allocz (3),
+.BR libsimple_valigned_allocn (3),
+.BR libsimple_valigned_alloczn (3),
+.BR libsimple_pvalloc (3),
+.BR libsimple_pvallocz (3),
+.BR libsimple_vpvallocn (3),
+.BR libsimple_vpvalloczn (3),
+.BR libsimple_valloc (3),
+.BR libsimple_vallocz (3),
+.BR libsimple_vvalloczn (3)
diff --git a/man/libsimple_vvalloczn.3 b/man/libsimple_vvalloczn.3
new file mode 100644
index 0000000..916003e
--- /dev/null
+++ b/man/libsimple_vvalloczn.3
@@ -0,0 +1,228 @@
+.TH LIBSIMPLE_VVALLOCZN 3 2018-11-03 libsimple
+.SH NAME
+libsimple_vvalloczn \- allocate optionally initialised memory with page size alignment
+.SH SYNOPSIS
+.nf
+#include <libsimple.h>
+
+static inline void *libsimple_vvalloczn(int \fIclear\fP, size_t \fIn\fP, va_list \fIap\fP);
+static inline void *libsimple_envvalloczn(int \fIstatus\fP, int \fIclear\fP, size_t \fIn\fP, va_list \fIap\fP);
+static inline void *libsimple_evvalloczn(int \fIclear\fP, size_t \fIn\fP, va_list \fIap\fP);
+static inline void *libsimple_valloczn(int \fIclear\fP, size_t \fIn\fP, ..., /* (size_t)0 */);
+static inline void *libsimple_envalloczn(int \fIstatus\fP, int \fIclear\fP, size_t \fIn\fP, ..., /* (size_t)0 */);
+static inline void *libsimple_evalloczn(int \fIclear\fP, size_t \fIn\fP, ..., /* (size_t)0 */);
+
+#ifndef vvalloczn
+# define vvalloczn libsimple_vvalloczn
+#endif
+#ifndef envvalloczn
+# define envvalloczn libsimple_envvalloczn
+#endif
+#ifndef evvalloczn
+# define evvalloczn libsimple_evvalloczn
+#endif
+#ifndef valloczn
+# define valloczn libsimple_valloczn
+#endif
+#ifndef envalloczn
+# define envalloczn libsimple_envalloczn
+#endif
+#ifndef evalloczn
+# define evalloczn libsimple_evalloczn
+#endif
+.fi
+.PP
+Link with
+.IR \-lsimple .
+.SH DESCRIPTION
+The
+.BR libsimple_valloczn (),
+.BR libsimple_envalloczn (),
+and
+.BR libsimple_evalloczn ()
+functions allocate
+.I N
+bytes to the heap and return a pointer with an
+alignment of the page size
+to the allocated memory, where
+.I N
+is the product of
+.I n
+and all following arguments (which should have the type
+.BR size_t )
+up to the first 0;
+.I n
+must not be 0. The memory will be initialised
+with zeroes if
+.I clear
+is a non-zero value. The function
+.BR free (3)
+shall be called with the returned pointer as
+input when the allocated memory is no longer needed.
+.PP
+The
+.BR libsimple_envallocz ()
+and
+.BR libsimple_evallocz ()
+functions will terminate the process if the memory
+cannot be allocated, by calling the
+.BR libsimple_enprintf ()
+and
+.BR libsimple_eprintf ()
+functions, respectively.
+On failure, the process's exit value will be
+.I status
+if the
+.BR libsimple_envallocz ()
+function is used or
+.IR libsimple_default_failure_exit (3)
+if the
+.BR libsimple_evallocz ()
+function is used.
+.PP
+The
+.BR libsimple_vvalloczn (),
+.BR libsimple_envvalloczn (),
+and
+.BR libsimple_evvalloczn ()
+functions are versions of the
+.BR libsimple_valloczn (),
+.BR libsimple_envalloczn (),
+and
+.BR libsimple_evalloczn (),
+respectively, that use
+.B va_list
+instead of variadic arguments.
+.SH RETURN VALUE
+The
+.BR libsimple_vvalloczn (),
+.BR libsimple_envvalloczn (),
+.BR libsimple_evvalloczn (),
+.BR libsimple_valloczn (),
+.BR libsimple_envalloczn (),
+and
+.BR libsimple_evalloczn ()
+functions return a pointer to the allocated memory
+upon success completion; otherwise the
+.BR libsimple_vvalloczn ()
+and
+.BR libsimple_valloczn ()
+functions return
+.B NULL
+and set
+.I errno
+it indicate the error, and the
+.BR libsimple_envvalloczn (),
+.BR libsimple_evvalloczn (),
+.BR libsimple_envalloczn (),
+and
+.BR libsimple_evalloczn ()
+functions terminated the process.
+.SH ERRORS
+The
+.BR libsimple_vvalloczn (),
+.BR libsimple_valloczn ()
+function will fail if:
+.TP
+.B EINVAL
+.I n
+is 0.
+.TP
+.B ENOMEM
+Enough memory could not be allocated.
+.PP
+The
+.BR libsimple_envvallocz (),
+.BR libsimple_evvallocz (),
+.BR libsimple_envallocz (),
+and
+.BR libsimple_evallocz ()
+functions will terminate the process on failure.
+.SH ATTRIBUTES
+For an explanation of the terms used in this section, see
+.BR attributes (7).
+.TS
+allbox;
+lb lb lb
+l l l.
+Interface	Attribute	Value
+T{
+.BR libsimple_vvalloczn (),
+.br
+.BR libsimple_envvalloczn (),
+.br
+.BR libsimple_evvalloczn (),
+.br
+.BR libsimple_valloczn (),
+.br
+.BR libsimple_envalloczn (),
+.br
+.BR libsimple_evalloczn ()
+T}	Thread safety	MT-Safe env
+T{
+.BR libsimple_vvalloczn (),
+.br
+.BR libsimple_envvalloczn (),
+.br
+.BR libsimple_evvalloczn (),
+.br
+.BR libsimple_valloczn (),
+.br
+.BR libsimple_envalloczn (),
+.br
+.BR libsimple_evalloczn ()
+T}	Async-signal safety	AS-Safe
+T{
+.BR libsimple_vvalloczn (),
+.br
+.BR libsimple_envvalloczn (),
+.br
+.BR libsimple_evvalloczn (),
+.br
+.BR libsimple_valloczn (),
+.br
+.BR libsimple_envalloczn (),
+.br
+.BR libsimple_evalloczn ()
+T}	Async-cancel safety	AC-Safe
+.TE
+.SH EXAMPLES
+None.
+.SH APPLICATION USAGE
+None.
+.SH RATIONALE
+None.
+.SH FUTURE DIRECTIONS
+None.
+.SH NOTES
+None,
+.SH BUGS
+None.
+.SH SEE ALSO
+.BR libsimple_enmalloc (3),
+.BR libsimple_mallocz (3),
+.BR libsimple_vmallocn (3),
+.BR libsimple_vmalloczn (3),
+.BR libsimple_encalloc (3),
+.BR libsimple_vcallocn (3),
+.BR libsimple_enrealloc (3),
+.BR libsimple_vreallocn (3),
+.BR libsimple_vmemalignn (3),
+.BR libsimple_vmemalignzn (3),
+.BR libsimple_enmemalign (3),
+.BR libsimple_memalignz (3),
+.BR libsimple_enposix_memalign (3),
+.BR libsimple_posix_memalignz (3),
+.BR libsimple_vposix_memalignn (3),
+.BR libsimple_vposix_memalignzn (3),
+.BR libsimple_enaligned_alloc (3),
+.BR libsimple_aligned_allocz (3),
+.BR libsimple_valigned_allocn (3),
+.BR libsimple_valigned_alloczn (3),
+.BR libsimple_pvalloc (3),
+.BR libsimple_pvallocz (3),
+.BR libsimple_vpvallocn (3),
+.BR libsimple_vpvalloczn (3),
+.BR libsimple_valloc (3),
+.BR libsimple_vallocz (3),
+.BR libsimple_vvallocn (3)