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Merge pull request #1759 from Cacodemon345/patch-19

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Fix plat_mmap on macOS platform
This commit is contained in:
Miran Grča
2021-10-19 20:58:10 +02:00
committed by GitHub
parent bc33a42c12 8ae76614df
commit 6c463219f2
1 changed files with 5 additions and 0 deletions
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5
src/unix/unix.c
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@@ -12,6 +12,7 @@
#include <sys/param.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/mman.h>
#include <unistd.h>
#include <errno.h>
#include <inttypes.h>
@@ -369,7 +370,11 @@ plat_dir_create(char *path)
void *
plat_mmap(size_t size, uint8_t executable)
{
#if defined __APPLE__ && defined MAP_JIT
void *ret = mmap(0, size, PROT_READ | PROT_WRITE | (executable ? PROT_EXEC : 0), MAP_ANON | MAP_PRIVATE | (executable ? MAP_JIT : 0), 0, 0);
#else
void *ret = mmap(0, size, PROT_READ | PROT_WRITE | (executable ? PROT_EXEC : 0), MAP_ANON | MAP_PRIVATE, 0, 0);
#endif
return (ret < 0) ? NULL : ret;
}