File indexing completed on 2018-03-02 18:36:14 UTC
view on githubraw file Latest commit add29e06 on 2018-01-31 20:35:05 UTC
379dd6c9e4 Jean*0001
0002
3c4b42f3fc Patr*0003 #include <sys/types.h>
0004 #include <sys/times.h>
0005 #include <sys/time.h>
07e713c9a1 Cons*0006 #include <unistd.h>
0007
0008 #include "FC_NAMEMANGLE.h"
3c4b42f3fc Patr*0009
07e713c9a1 Cons*0010 static long clktck = 0;
0011 static double invclktck = 0.0;
3c4b42f3fc Patr*0012
0584962966 Chri*0013 double FC_NAMEMANGLE(cusertime) (void);
0014 double FC_NAMEMANGLE(csystemtime) (void);
07e713c9a1 Cons*0015 double FC_NAMEMANGLE(timenow) ();
0016 void init_timer();
0017
0018 void init_timer()
0019 {
0020 clktck = sysconf(_SC_CLK_TCK);
0021 invclktck = 1.0/clktck;
0022 return;
0023 }
0024
0584962966 Chri*0025 double FC_NAMEMANGLE(cusertime) (void)
3c4b42f3fc Patr*0026 {
0027 clock_t blabla;
0028 struct tms timest;
07e713c9a1 Cons*0029
0030 if (clktck == 0) init_timer();
0031
3c4b42f3fc Patr*0032 blabla = times(×t);
07e713c9a1 Cons*0033 return invclktck*timest.tms_utime;
3c4b42f3fc Patr*0034
0035 }
0036
0584962966 Chri*0037 double FC_NAMEMANGLE(csystemtime) (void)
3c4b42f3fc Patr*0038 {
0039 clock_t blabla;
0040 struct tms timest;
07e713c9a1 Cons*0041
0042 if (clktck == 0) init_timer();
3c4b42f3fc Patr*0043
0044 blabla = times(×t);
07e713c9a1 Cons*0045 return invclktck*timest.tms_stime;
3c4b42f3fc Patr*0046
0047 }
0048
0049
0050
07e713c9a1 Cons*0051 double FC_NAMEMANGLE(timenow) (void)
3c4b42f3fc Patr*0052 {
0053 struct timeval timestr;
0054 void *Tzp=0;
0055 gettimeofday(×tr, Tzp);
0056
0057 return (double)timestr.tv_sec+1.0E-06*(double)timestr.tv_usec;
0058 }
0059