![]() ![]() To alarm(), and if the SIGALRM signal is not being ignored or blocked from delivery, If a SIGALRM signal is generated for the calling process during execution of sleep(), except as a result of a prior call Signal is being blocked, it is also unspecified whether it remains pending after sleep() returns or it is discarded. Ignored or blocked from delivery, it is unspecified whether sleep() returns when the SIGALRM signal is scheduled. If a SIGALRM signal is generated for the calling process during execution of sleep() and if the SIGALRM signal is being Scheduling of other activity by the system. The suspension time may be longer than requested due to the Invoke a signal-catching function or to terminate the process. Seconds specified by the argument seconds has elapsed or a signal is delivered to the calling thread and its action is to The sleep() function shall cause the calling thread to be suspended from execution until either the number of realtime NAME sleep - suspend execution for an interval of time SYNOPSIS A newer edition of this document exists here Sleep The Open Group Base Specifications Issue 6Ĭopyright © 2001-2004 The IEEE and The Open Group, All Rights reserved. ![]()
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