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sigpending(2) System Calls Manual sigpending(2) NAME
sigpending - Examines pending signals SYNOPSIS
#include <signal.h> int sigpending ( sigset_t *set ); STANDARDS
Interfaces documented on this reference page conform to industry standards as follows: sigpending(): XSH4.2 Refer to the standards(5) reference page for more information about industry standards and associated tags. PARAMETERS
Points to a sigset_t structure. DESCRIPTION
The sigpending() function stores the set of signals that are blocked from delivery and pending to the calling process in the object pointed to by the set parameter. RETURN VALUES
Upon successful completion, the sigpending() function returns a value of 0 (zero). Otherwise, a value of -1 is returned and errno is set to indicate the error. ERRORS
[Tru64 UNIX] If a bad mask parameter is passed, the calling process receives a SIGSEGV signal. RELATED INFORMATION
Functions: sigemptyset(3), sigprocmask(2) Files: signal(4) Standards: standards(5) delim off sigpending(2)
