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Shell Programming and Scripting
Store command inside variable
Post 302921407 by neutronscott on Thursday 16th of October 2014 07:48:09 PM
10-16-2014
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LEARN ABOUT OSF1
gettimer
gettimer(3) Library Functions Manual gettimer(3) NAME
gettimer - Gets value of a per-process timer LIBRARY
Standard C Library (libc.a) SYNOPSIS
#include <sys/timers.h> int gettimer( timer_t timerid, struct itimerspec *tp) ; PARAMETERS
Specifies the per-process timer to use; this value is obtained from a call to mktimer(). Points to an itimerspec structure. DESCRIPTION
The gettimer() function gets the current value of a per-process timer. NOTES
The gettimer() function is part of the POSIX 1003.4 real-time extensions, which is not an approved standard. As such, it is liable to change. Trial use RETURN VALUES
Upon successful completion, the gettimer() function returns the value 0 (zero). Otherwise, the gettimer() function returns a value of -1 and sets errno to indicate the error. ERRORS
If the gettimer() function fails, errno may be set to the following value: The timerid parameter does not specify a known timer. RELATED INFORMATION
Functions: mktimer(2), reltimer(3), rmtimer(3) delim off gettimer(3)