source:
EcnlProtoTool/trunk/musl-1.1.18/src/signal/sigrelse.c@
445
Last change on this file since 445 was 444, checked in by , 4 years ago | |
---|---|
|
|
File size: 172 bytes |
Line | |
---|---|
1 | #include <signal.h> |
2 | |
3 | int sigrelse(int sig) |
4 | { |
5 | sigset_t mask; |
6 | |
7 | sigemptyset(&mask); |
8 | if (sigaddset(&mask, sig) < 0) return -1; |
9 | return sigprocmask(SIG_UNBLOCK, &mask, 0); |
10 | } |
Note:
See TracBrowser
for help on using the repository browser.