diff options
| author | Tiago Vignatti <tiago.vignatti@nokia.com> | 2010-09-10 15:01:29 +0300 |
|---|---|---|
| committer | Tiago Vignatti <tiago.vignatti@nokia.com> | 2010-09-10 21:49:28 +0300 |
| commit | a9e6080dc94633a4f497535f619a14fd8b566645 (patch) | |
| tree | a64477b464d0de524e16e615a3fb96cec00dc2b1 /os/utils.c | |
| parent | 648c8871c92727d7b6b16859f27f12266a06a16e (diff) | |
os/xfree86: remove macro checking for POSIX symbols
We assume already that our X implementation is POSIX compliant anyway. So
remove those redundant checking.
SA_SIGINFO is left there.
Signed-off-by: Tiago Vignatti <tiago.vignatti@nokia.com>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Reviewed-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Diffstat (limited to 'os/utils.c')
| -rw-r--r-- | os/utils.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/os/utils.c b/os/utils.c index f30674ba5..4486db137 100644 --- a/os/utils.c +++ b/os/utils.c @@ -1122,10 +1122,7 @@ XNFstrdup(const char *s) } -#ifdef SIGVTALRM #define SMART_SCHEDULE_POSSIBLE -#endif - #ifdef SMART_SCHEDULE_POSSIBLE #define SMART_SCHEDULE_SIGNAL SIGALRM #define SMART_SCHEDULE_TIMER ITIMER_REAL @@ -1211,30 +1208,18 @@ OsBlockSignals (void) sigset_t set; sigemptyset (&set); -#ifdef SIGALRM sigaddset (&set, SIGALRM); -#endif -#ifdef SIGVTALRM sigaddset (&set, SIGVTALRM); -#endif #ifdef SIGWINCH sigaddset (&set, SIGWINCH); #endif #ifdef SIGIO sigaddset (&set, SIGIO); #endif -#ifdef SIGTSTP sigaddset (&set, SIGTSTP); -#endif -#ifdef SIGTTIN sigaddset (&set, SIGTTIN); -#endif -#ifdef SIGTTOU sigaddset (&set, SIGTTOU); -#endif -#ifdef SIGCHLD sigaddset (&set, SIGCHLD); -#endif sigprocmask (SIG_BLOCK, &set, &PreviousSignalMask); } #endif @@ -1280,21 +1265,17 @@ int System(char *command) { int pid, p; -#ifdef SIGCHLD void (*csig)(int); -#endif int status; if (!command) return 1; -#ifdef SIGCHLD csig = signal(SIGCHLD, SIG_DFL); if (csig == SIG_ERR) { perror("signal"); return -1; } -#endif #ifdef DEBUG ErrorF("System: `%s'\n", command); @@ -1317,12 +1298,10 @@ System(char *command) } -#ifdef SIGCHLD if (signal(SIGCHLD, csig) == SIG_ERR) { perror("signal"); return -1; } -#endif return p == -1 ? -1 : status; } |