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forward libc interface used by wasi-libc; originally by @anuraaga in PR #667 but rebased to the dev branch

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Daan Leijen 2022-12-19 17:45:15 -08:00
parent 2b0421a25c
commit 95b61b8c3d
1 changed files with 9 additions and 1 deletions
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10
src/alloc-override.c
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@ -262,7 +262,15 @@ int reallocarr(void* p, size_t count, size_t size) { return mi_reallocarr(p
void* memalign(size_t alignment, size_t size) { return mi_memalign(alignment, size); }
void* _aligned_malloc(size_t alignment, size_t size) { return mi_aligned_alloc(alignment, size); }
#if defined(__GLIBC__) && defined(__linux__)
#if defined(__wasi__)
// forward __libc interface (see PR #667)
void* __libc_malloc(size_t size) MI_FORWARD1(mi_malloc, size)
void* __libc_calloc(size_t count, size_t size) MI_FORWARD2(mi_calloc, count, size)
void* __libc_realloc(void* p, size_t size) MI_FORWARD2(mi_realloc, p, size)
void __libc_free(void* p) MI_FORWARD0(mi_free, p)
void* __libc_memalign(size_t alignment, size_t size) { return mi_memalign(alignment, size); }
#elif defined(__GLIBC__) && defined(__linux__)
// forward __libc interface (needed for glibc-based Linux distributions)
void* __libc_malloc(size_t size) MI_FORWARD1(mi_malloc,size)
void* __libc_calloc(size_t count, size_t size) MI_FORWARD2(mi_calloc,count,size)