sigpending
Synopsis
#include <signal.h>
int sigpending(sigset_t *set);
Status
Partially implemented
Conformance
IEEE Std 1003.1-2017
Description
The sigpending() function shall store, in the location referenced by the set argument, the set of signals that are
blocked from delivery to the calling thread and that are pending on the process or the calling thread.
Return value
Upon successful completion, sigpending() shall return 0; otherwise, -1 shall be returned and errno set to
indicate the error.
Errors
No errors are defined.
Tests
Untested
Known bugs
None