31 lines
619 B
C
31 lines
619 B
C
#ifndef AL_MALLOC_H
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#define AL_MALLOC_H
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#include <stddef.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Minimum alignment required by posix_memalign. */
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#define DEF_ALIGN sizeof(void*)
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void *al_malloc(size_t alignment, size_t size);
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void *al_calloc(size_t alignment, size_t size);
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void al_free(void *ptr);
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size_t al_get_page_size(void);
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/**
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* Returns non-0 if the allocation function has direct alignment handling.
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* Otherwise, the standard malloc is used with an over-allocation and pointer
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* offset strategy.
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*/
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int al_is_sane_alignment_allocator(void);
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#ifdef __cplusplus
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}
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#endif
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#endif /* AL_MALLOC_H */
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