<TITLE>difftime</TITLE> <body bgcolor="#ffffcc"> <hr> <pre> <h3>DIFFTIME(3) Linux Programmer's Manual DIFFTIME(3) </h3> <h3>NAME </h3> difftime - calculate time difference <h3>SYNOPSIS </h3> #include <time.h> double difftime(time_t time1, time_t time0); <h3>DESCRIPTION </h3> The difftime() function returns the number of seconds elapsed between time time1 and time time0. The two times are specified in calendar time, which represents the time elapsed since 00:00:00 on January 1, 1970, Coordinated Universal Time (UTC). <h3>CONFORMING TO </h3> SVID 3, BSD 4.3, ISO 9899 </pre> <hr> <h3>SEE ALSO </h3><p> <a href=date.htm>date</a>, <a href=gettimeofday.htm>gettimeofday</a>, <a href=time.htm>time</a>, <a href=ctime.htm>ctime</a>, <a href=gmtime.htm>gmtime</a>, <a href=localtime.htmlocaltime</a>, <pre> <h3>GNU July 2, 1993 1 </h3> </pre> <P> <hr> <p> <center> <table border=2 width=80%> <tr align=center> <td width=25%> <a href=../index.htm>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/index.htm>Functions</a> </td> </tr> </table> </center> <p> <hr> This manual page was brought to you by <i>mjl_man V-2.0</i>
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