sem_wait (3p)

PROLOG

This manual page is part of the POSIX Programmer's Manual. The Linux implementation of this interface may differ (consult the corresponding Linux manual page for details of Linux behavior), or the interface may not be implemented on Linux.
 

NAME

sem_wait — lock a semaphore

SYNOPSIS

#include <semaphore.h>
int sem_wait(sem_t * sem);

DESCRIPTION

Refer to sem_trywait().

Information

Source
POSIX
OS/version
IEEE/The Open Group
Source updated
January 1, 2013
Page created
March 3, 2018
Page generated
March 4, 2018