source: azure_iot_hub/trunk/musl-1.1.18/src/signal/sigrelse.c@ 388

Last change on this file since 388 was 388, checked in by coas-nagasima, 5 years ago

Azure IoT Hub Device C SDK を使ったサンプルの追加
  • Property svn:eol-style set to native
  • Property svn:keywords set to Id
  • Property svn:mime-type set to text/x-csrc
File size: 172 bytes
Line 
1#include <signal.h>
2
3int 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}
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