scc

simple c99 compiler
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difftime.3 (452B)

      1 .TH DIFFTIME 3
      2 .SH NAME
      3 difftime - calculate time difference
      4 .SH SYNOPSIS
      5 #include <time.h>
      6 
      7 double difftime(time_t time1, time_t time0)
      8 .SH DESCRIPTION
      9 The
     10 .BR difftime ()
     11 function returns the difference (time1 - time0)
     12 between time
     13 .I time1
     14 and time
     15 .IR time0 .
     16 .SH RETURN VALUE
     17 The value returned is the number of seconds elapsed,
     18 represented as a double.
     19 .SH STANDARDS
     20 ISO/IEC 9899:1999 Section 7.23.2.2 Paragraph 1,2,3
     21 .SH SEE ALSO
     22 .BR time.h (3)