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| author | Tobias Klauser <tklauser@distanz.ch> | 2008-01-27 11:37:44 +0100 |
|---|---|---|
| committer | Tobias Klauser <tklauser@xenon.tklauser.home> | 2008-01-27 11:37:44 +0100 |
| commit | 7e0f021a9aec35fd8e6725e87e3313b101d26f5e (patch) | |
| tree | b1cacc4b24393f517aeb4610e9e1021f954307a8 /reference/C/MAN/alarm.htm | |
Initial import (2.0.2-6)2.0.2-6
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| -rw-r--r-- | reference/C/MAN/alarm.htm | 102 |
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diff --git a/reference/C/MAN/alarm.htm b/reference/C/MAN/alarm.htm new file mode 100644 index 0000000..1400610 --- /dev/null +++ b/reference/C/MAN/alarm.htm @@ -0,0 +1,102 @@ +<TITLE>alarm</TITLE> +<body bgcolor="#ffffcc"> +<hr> +<pre> + + + +<h3>ALARM(2) Linux Programmer's Manual ALARM(2) +</h3> + +<h3>NAME +</h3> alarm - set an alarm clock for delivery of a signal + +<h3>SYNOPSIS +</h3> #include <unistd.h> + + long alarm(long seconds); + +<h3>DESCRIPTION +</h3> alarm arranges for a SIGALRM signal to be delivered to the + process in seconds seconds. + + If seconds is zero, no new alarm is scheduled. + + In any event any previously set alarm is cancelled. + +<h3>RETURN VALUE +</h3> alarm returns the number of seconds remaining until any + previously scheduled alarm was due to be delivered, or + zero if there was no previously scheduled alarm. + +<h3>NOTES +</h3> alarm and setitimer share the same timer; calls to one + will interfere with use of the other. + + Scheduling delays can, as ever, cause the execution of the + process to be delayed by an arbitrary amount of time. + +<h3>CONFORMING TO +</h3> SVID, AT&T, POSIX, X/OPEN, BSD 4.3 + +</pre> +<hr> +<h3>SEE ALSO +</h3><p> +<a href=setitimer.htm>setitimer</a>, +<a href=signal.htm>signal</a>, +<a href=sigaction.htm>sigaction</a>, +<a href=gettimeofday.htm>gettimeofday</a>, +<a href=select.htm>select</a>, +<a href=pause.htm>pause</a>, +<a href=sleep.htm>sleep</a>, +<pre> + + + + + + + + + + + + + + + + + + + + + + + +<h3>Linux 21 July 1993 1 +</h3> + +
</pre> +<P> +<hr> +<p> +<center> +<table border=2 width=80%> +<tr align=center> +<td width=25%> +<a href=../cref.html>Top</a> +</td><td width=25%> +<a href=../master_index.html>Master Index</a> +</td><td width=25%> +<a href=../SYNTAX/keywords.html>Keywords</a> +</td><td width=25%> +<a href=../FUNCTIONS/funcref.htm>Functions</a> +</td> +</tr> +</table> +</center> +<p> +<hr> + +This manual page was brought to you by <i>mjl_man V-2.0</i> |