diff options
| author | Jakob Kaivo <jkk@ung.org> | 2024-05-28 15:50:03 -0400 |
|---|---|---|
| committer | Jakob Kaivo <jkk@ung.org> | 2024-05-28 15:50:03 -0400 |
| commit | c9ec058657f9f8b3fd39a16f1a9e993b4a1e982e (patch) | |
| tree | 6cf1abadd04a1a9049d82ffe0e78be7f8b4cece2 /src/_forced/mprotect.h | |
| parent | b4cd7036bea6c6440fbbcdaebe53c864c87a5646 (diff) | |
abstract out "forced" implementations of functions from future specifications
Diffstat (limited to 'src/_forced/mprotect.h')
| -rw-r--r-- | src/_forced/mprotect.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/_forced/mprotect.h b/src/_forced/mprotect.h new file mode 100644 index 00000000..5abbe5ed --- /dev/null +++ b/src/_forced/mprotect.h @@ -0,0 +1,9 @@ +#ifdef _POSIX_C_SOURCE +#include <sys/mman.h> +#else +#include "_syscall.h" +#define mprotect(__ptr, __len, __prot) __syscall(__sys_mprotect, __ptr, __len, __prot) +#define PROT_NONE 0x0 +#define PROT_READ 0x1 +#define PROT_WRITE 0x2 +#endif |