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Fixed plat_mmap regression - Win32 now uses the same plat_mmap

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codepath
This commit is contained in:
twinaphex 2013-08-14 03:01:59 +02:00 • committed by notaz
parent 6f1133bce1
commit e4455c2342
1 changed files with 0 additions and 14 deletions
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14
platform/libretro.c
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@ -169,19 +169,6 @@ static void munmap(void *addr, size_t length)
#endif #endif
void *plat_mmap(unsigned long addr, size_t size, int need_exec, int is_fixed) void *plat_mmap(unsigned long addr, size_t size, int need_exec, int is_fixed)
{ {
#ifndef _WIN32
int flags = 0;
void *ret = mmap((void*)addr,size,PROT_READ | PROT_WRITE, flags, -1, 0);
if (addr != 0 && ret != (void *)addr) {
lprintf("warning: wanted to map @%08lx, got %p\n",
addr, ret);
if (is_fixed) {
munmap(ret, size);
return NULL;
}
}
#else
int flags = MAP_PRIVATE | MAP_ANONYMOUS; int flags = MAP_PRIVATE | MAP_ANONYMOUS;
void *req, *ret; void *req, *ret;
@ -201,7 +188,6 @@ void *plat_mmap(unsigned long addr, size_t size, int need_exec, int is_fixed)
return NULL; return NULL;
} }
} }
#endif
return ret; return ret;
} }