diff options
Diffstat (limited to 'source3/lib/util.c')
| -rw-r--r-- | source3/lib/util.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/source3/lib/util.c b/source3/lib/util.c index 413f1c648e..5b765e0ac6 100644 --- a/source3/lib/util.c +++ b/source3/lib/util.c @@ -3118,16 +3118,20 @@ char *gidtoname(int gid) /******************************************************************* block sigs ********************************************************************/ -void BlockSignals(BOOL block) +void BlockSignals(BOOL block,int signum) { #ifdef USE_SIGBLOCK - int block_mask = (sigmask(SIGTERM)|sigmask(SIGQUIT)|sigmask(SIGSEGV) - |sigmask(SIGCHLD)|sigmask(SIGQUIT)|sigmask(SIGBUS)| - sigmask(SIGINT)); + int block_mask = sigmask(signum); + static int oldmask = 0; if (block) - sigblock(block_mask); + oldmask = sigblock(block_mask); else - sigsetmask(0); + sigsetmask(oldmask); +#elif defined(USE_SIGPROCMASK) + sigset_t set; + sigemptyset(&set); + sigaddset(&set,signum); + sigprocmask(block?SIG_BLOCK:SIG_UNBLOCK,&set,NULL); #endif } |