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Diffstat (limited to 'man/libsimple_valigned_allocn.3')
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diff --git a/man/libsimple_valigned_allocn.3 b/man/libsimple_valigned_allocn.3 deleted file mode 100644 index 2600571..0000000 --- a/man/libsimple_valigned_allocn.3 +++ /dev/null @@ -1,238 +0,0 @@ -.TH LIBSIMPLE_VALIGNED_ALLOCN 3 2018-11-03 libsimple -.SH NAME -libsimple_valigned_allocn \- allocate memory with custom alignment -.SH SYNOPSIS -.nf -#include <libsimple.h> - -static inline void *libsimple_valigned_allocn(size_t \fIalignment\fP, size_t \fIn\fP, va_list \fIap\fP); -static inline void *libsimple_envaligned_allocn(int \fIstatus\fP, size_t \fIalignment\fP, size_t \fIn\fP, va_list \fIap\fP); -static inline void *libsimple_evaligned_allocn(size_t \fIalignment\fP, size_t \fIn\fP, va_list \fIap\fP); -static inline void *libsimple_aligned_allocn(size_t \fIalignment\fP, size_t \fIn\fP, ..., /* (size_t)0 */); -static inline void *libsimple_enaligned_allocn(int \fIstatus\fP, size_t \fIalignment\fP, size_t \fIn\fP, ..., /* (size_t)0 */); -static inline void *libsimple_ealigned_allocn(size_t \fIalignment\fP, size_t \fIn\fP, ..., /* (size_t)0 */); - -#ifndef valigned_allocn -# define valigned_allocn libsimple_valigned_allocn -#endif -#ifndef envaligned_allocn -# define envaligned_allocn libsimple_envaligned_allocn -#endif -#ifndef evaligned_allocn -# define evaligned_allocn libsimple_evaligned_allocn -#endif -#ifndef aligned_allocn -# define aligned_allocn libsimple_aligned_allocn -#endif -#ifndef enaligned_allocn -# define enaligned_allocn libsimple_enaligned_allocn -#endif -#ifndef ealigned_allocn -# define ealigned_allocn libsimple_ealigned_allocn -#endif -.fi -.PP -Link with -.IR \-lsimple . -.SH DESCRIPTION -The -.BR libsimple_aligned_allocn (), -.BR libsimple_enaligned_allocn (), -and -.BR libsimple_ealigned_allocn () -functions allocate -.I N -uninitialised bytes to the heap and return a -pointer with an alignment of -.I alignment -bytes 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_enaligned_allocn () -and -.BR libsimple_ealigned_allocn () -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_enaligned_allocn () -function is used or -.IR libsimple_default_failure_exit (3) -if the -.BR libsimple_ealigned_allocn () -function is used. -.PP -The -.BR libsimple_valigned_allocn (), -.BR libsimple_envaligned_allocn (), -and -.BR libsimple_evaligned_allocn () -functions are versions of the -.BR libsimple_aligned_allocn (), -.BR libsimple_enaligned_allocn (), -and -.BR libsimple_ealigned_allocn (), -respectively, that use -.B va_list -instead of variadic arguments. -.SH RETURN VALUE -The -.BR libsimple_valigned_allocn (), -.BR libsimple_envaligned_allocn (), -.BR libsimple_evaligned_allocn (), -.BR libsimple_aligned_allocn (), -.BR libsimple_enaligned_allocn (), -and -.BR libsimple_ealigned_allocn () -functions return a pointer to the allocated memory -upon success completion; otherwise the -.BR libsimple_valigned_allocn () -and -.BR libsimple_aligned_allocn () -functions return -.B NULL -and set -.I errno -it indicate the error, and the -.BR libsimple_envaligned_allocn (), -.BR libsimple_evaligned_allocn (), -.BR libsimple_enaligned_allocn (), -and -.BR libsimple_ealigned_allocn () -functions terminated the process. -.SH ERRORS -The -.BR libsimple_valigned_allocn (), -.BR libsimple_aligned_allocn () -function will fail if: -.TP -.B EINVAL -.I n -is 0. -.TP -.B EINVAL -.I n -is not a multiple of -.IR alignment . -.TP -.B EINVAL -.I alignment -is not a power of two. -.TP -.B ENOMEM -Enough memory could not be allocated. -.PP -The -.BR libsimple_envaligned_allocn (), -.BR libsimple_evaligned_allocn (), -.BR libsimple_enaligned_allocn (), -and -.BR libsimple_ealigned_allocn () -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_valigned_allocn (), -.br -.BR libsimple_envaligned_allocn (), -.br -.BR libsimple_evaligned_allocn (), -.br -.BR libsimple_aligned_allocn (), -.br -.BR libsimple_enaligned_allocn (), -.br -.BR libsimple_ealigned_allocn () -T} Thread safety MT-Safe -T{ -.BR libsimple_valigned_allocn (), -.br -.BR libsimple_envaligned_allocn (), -.br -.BR libsimple_evaligned_allocn (), -.br -.BR libsimple_aligned_allocn (), -.br -.BR libsimple_enaligned_allocn (), -.br -.BR libsimple_ealigned_allocn () -T} Async-signal safety AS-Safe -T{ -.BR libsimple_valigned_allocn (), -.br -.BR libsimple_envaligned_allocn (), -.br -.BR libsimple_evaligned_allocn (), -.br -.BR libsimple_aligned_allocn (), -.br -.BR libsimple_enaligned_allocn (), -.br -.BR libsimple_ealigned_allocn () -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_memalign (3), -.BR libsimple_memalignz (3), -.BR libsimple_vmemalignn (3), -.BR libsimple_vmemalignzn (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_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 libsimple_vmemalloc (3), -.BR libsimple_varrayalloc (3), -.BR aligned_alloc (3) |