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default features: make musl usable without feature test macros
[musl]
/
include
/
sys
/
mman.h
diff --git
a/include/sys/mman.h
b/include/sys/mman.h
index
a48c2b4
..
0fa32e6
100644
(file)
--- a/
include/sys/mman.h
+++ b/
include/sys/mman.h
@@
-4,6
+4,8
@@
extern "C" {
#endif
extern "C" {
#endif
+#include <features.h>
+
#define __NEED_mode_t
#define __NEED_size_t
#define __NEED_off_t
#define __NEED_mode_t
#define __NEED_size_t
#define __NEED_off_t
@@
-27,13
+29,16
@@
int munlockall (void);
#ifdef _GNU_SOURCE
void *mremap (void *, size_t, size_t, int, ...);
#ifdef _GNU_SOURCE
void *mremap (void *, size_t, size_t, int, ...);
+#endif
+
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
int madvise (void *, size_t, int);
#endif
int shm_open (const char *, int, mode_t);
int shm_unlink (const char *);
int madvise (void *, size_t, int);
#endif
int shm_open (const char *, int, mode_t);
int shm_unlink (const char *);
-#if
def _LARGEFILE64_SOURCE
+#if
defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE)
#define mmap64 mmap
#define off64_t off_t
#endif
#define mmap64 mmap
#define off64_t off_t
#endif