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| author | Corinna Vinschen <corinna@vinschen.de> | 2007-02-08 13:36:53 +0000 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2007-02-08 13:36:53 +0000 |
| commit | ce8bab5a923b07d34ea80dd2a508018aa34159ba (patch) | |
| tree | d546e3254ed7b00561f02cded658bf44272c5bfc /winsup/cygwin/include | |
| parent | d7e4c7a807a5f1f633a184ea73be2599210499fb (diff) | |
| download | cygnal-ce8bab5a923b07d34ea80dd2a508018aa34159ba.tar.gz cygnal-ce8bab5a923b07d34ea80dd2a508018aa34159ba.tar.bz2 cygnal-ce8bab5a923b07d34ea80dd2a508018aa34159ba.zip | |
* cygwin.din (shm_open): Export.
(shm_unlink): Export.
* syscalls.cc (shm_open): New function.
(shm_unlink): New function.
* sysconf.cc (sca): Set value of _SC_SHARED_MEMORY_OBJECTS to
_POSIX_SHARED_MEMORY_OBJECTS.
* include/cygwin/version.h: Bump API minor number.
* include/sys/mman.h (shm_open): Add prototype.
(shm_unlink): Ditto.
Diffstat (limited to 'winsup/cygwin/include')
| -rw-r--r-- | winsup/cygwin/include/cygwin/version.h | 3 | ||||
| -rw-r--r-- | winsup/cygwin/include/sys/mman.h | 3 |
2 files changed, 5 insertions, 1 deletions
diff --git a/winsup/cygwin/include/cygwin/version.h b/winsup/cygwin/include/cygwin/version.h index d015fade0..8ed2f7dff 100644 --- a/winsup/cygwin/include/cygwin/version.h +++ b/winsup/cygwin/include/cygwin/version.h @@ -302,12 +302,13 @@ details. */ 162: New struct ifreq. Export if_nametoindex, if_indextoname, if_nameindex, if_freenameindex. 163: Export posix_madvise, posix_memalign. + 164: Export shm_open, shm_unlink. */ /* Note that we forgot to bump the api for ualarm, strtoll, strtoull */ #define CYGWIN_VERSION_API_MAJOR 0 -#define CYGWIN_VERSION_API_MINOR 163 +#define CYGWIN_VERSION_API_MINOR 164 /* There is also a compatibity version number associated with the shared memory regions. It is incremented when incompatible diff --git a/winsup/cygwin/include/sys/mman.h b/winsup/cygwin/include/sys/mman.h index a3c8077b0..234de8074 100644 --- a/winsup/cygwin/include/sys/mman.h +++ b/winsup/cygwin/include/sys/mman.h @@ -67,6 +67,9 @@ extern int munlock (const void *__addr, size_t __len); extern int posix_madvise (void *__addr, size_t __len, int __advice); +extern int shm_open (const char *__name, int __oflag, mode_t __mode); +extern int shm_unlink (const char *__name); + #ifdef __cplusplus }; #endif /* __cplusplus */ |