diff options
| author | kpfleming <kpfleming@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-08-17 16:25:10 +0000 |
|---|---|---|
| committer | kpfleming <kpfleming@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-08-17 16:25:10 +0000 |
| commit | d32b7ae7b15210f30bd41cc5b23f869904b3a0ca (patch) | |
| tree | 333de497308ab37a5160fea3e6aefad4b665b01b /include/asterisk.h | |
| parent | 493dabadd36f18340f2f303dec3b208c72d65439 (diff) | |
Define our desires for POSIX and X/OPEN API features properly.
Based on a post on the gcc-help mailing list and some subsequent reading,
we can increase our portability to various platforms by directly defining
the POSIX and X/OPEN API feature sets we wish to have available. This patch
does that, and also includes a double-check to ensure that the system
we are compiling on can actually provide the requested feature sets.
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@212463 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'include/asterisk.h')
| -rw-r--r-- | include/asterisk.h | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/include/asterisk.h b/include/asterisk.h index 30a20ee60..3a6cdc0f9 100644 --- a/include/asterisk.h +++ b/include/asterisk.h @@ -20,6 +20,18 @@ #include "asterisk/autoconfig.h" +#define _POSIX_C_SOURCE 200112L +#define _XOPEN_SOURCE 600 + +#include <unistd.h> + +#if _POSIX_VERSION < 200112L +#error System does not support POSIX version 200112. +#endif +#if _XOPEN_VERSION < 600 +#error System does not support XOPEN version 600. +#endif + #if !defined(NO_MALLOC_DEBUG) && !defined(STANDALONE) && defined(MALLOC_DEBUG) #include "asterisk/astmm.h" #endif @@ -49,17 +61,16 @@ #include <sys/types.h> #include <sys/stat.h> #include <sys/socket.h> -#include <unistd.h> #include <fcntl.h> #define open(a,...) __ast_fdleak_open(__FILE__,__LINE__,__PRETTY_FUNCTION__, a, __VA_ARGS__) -#define pipe(a) __ast_fdleak_pipe(a, __FILE__,__LINE__,__PRETTY_FUNCTION__) +#define pipe(a) __ast_fdleak_pipe(a, __FILE__,__LINE__,__PRETTY_FUNCTION__) #define socket(a,b,c) __ast_fdleak_socket(a, b, c, __FILE__,__LINE__,__PRETTY_FUNCTION__) #define close(a) __ast_fdleak_close(a) #define fopen(a,b) __ast_fdleak_fopen(a, b, __FILE__,__LINE__,__PRETTY_FUNCTION__) #define fclose(a) __ast_fdleak_fclose(a) #define dup2(a,b) __ast_fdleak_dup2(a, b, __FILE__,__LINE__,__PRETTY_FUNCTION__) -#define dup(a) __ast_fdleak_dup(a, __FILE__,__LINE__,__PRETTY_FUNCTION__) +#define dup(a) __ast_fdleak_dup(a, __FILE__,__LINE__,__PRETTY_FUNCTION__) int __ast_fdleak_open(const char *file, int line, const char *func, const char *path, int flags, ...); int __ast_fdleak_pipe(int *fds, const char *file, int line, const char *func); |