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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/clock.htm | |
Initial import (2.0.2-6)2.0.2-6
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diff --git a/reference/C/MAN/clock.htm b/reference/C/MAN/clock.htm new file mode 100644 index 0000000..fd844a8 --- /dev/null +++ b/reference/C/MAN/clock.htm @@ -0,0 +1,97 @@ +<TITLE>clock</TITLE> +<body bgcolor="#ffffcc"> +<hr> +<pre> + + + +<h3>CLOCK(3) Linux Programmer's Manual CLOCK(3) +</h3> + +<h3>NAME +</h3> clock - Determine processor time + +<h3>SYNOPSIS +</h3> #include <time.h> + + clock_t clock(void); + +<h3>DESCRIPTION +</h3> The clock() function returns an approximation of processor + time used by the program. + +<h3>RETURN VALUE +</h3> The value returned is the CPU time used so far as a + clock_t; to get the number of seconds used, divide by + CLOCKS_PER_SEC. + +<h3>CONFORMS TO +</h3> ANSI C + +<h3>BUGS +</h3> The C standard allows for arbitrary values at the start of + the program; take the difference between the value + returned from a call to clock() at the start of the pro- + gram and the end to get maximum portability. + + The times() function call returns more information. + +</pre> +<hr> +<h3>SEE ALSO +</h3><p> +<a href=times.htm>times</a>, +<pre> + + + + + + + + + + + + + + + + + + + + + + + + + + + +<h3>GNU April 21, 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> |