Initialize a set to contain all signals
#include <signal.h> int sigfillset( sigset_t *set );
libc
Use the -l c option to qcc to link against this library. This library is usually included automatically.
The sigfillset() function initializes set to contain all signals.
See sigemptyset().
Safety: | |
---|---|
Cancellation point | No |
Interrupt handler | Yes |
Signal handler | Yes |
Thread | Yes |