Standards / Extensions | C or C++ | Dependencies |
---|---|---|
XPG4.2 |
both |
#define _XOPEN_SOURCE_EXTENDED 1
#include <signal.h>
int sigrelse(int sig);
The sigrelse() function provides a simplified method for removing the signal specified by the argument sig from the calling thread's signal mask.
The use of the SIGTHSTOP and SIGTHCONT signal is not supported with this function.
If successful, sigrelse() returns 0.