code.delx.au - gnu-emacs/blob - nt/inc/sys/time.h

   1 #ifndef SYS_TIME_H_INCLUDED
   2 #define SYS_TIME_H_INCLUDED
   3
   4 /*
   5  * sys/time.h either doesn't exist on Windows, or doesn't necessarily
   6  * have the below stuff.
   7  */
   8
   9 struct timeval
  10 {
  11   long          tv_sec;         /* seconds */
  12   long          tv_usec;        /* microseconds */
  13 };
  14
  15 struct timezone
  16 {
  17   int           tz_minuteswest; /* minutes west of Greenwich */
  18   int           tz_dsttime;     /* type of dst correction */
  19 };
  20
  21 void gettimeofday (struct timeval *, struct timezone *);
  22
  23 #define ITIMER_REAL      0
  24 #define ITIMER_PROF      1
  25
  26 struct itimerval
  27 {
  28   struct  timeval it_interval;  /* timer interval */
  29   struct  timeval it_value;     /* current value */
  30 };
  31
  32 int getitimer (int, struct itimerval *);
  33 int setitimer (int, struct itimerval *, struct itimerval *);
  34
  35 #endif /* SYS_TIME_H_INCLUDED */
  36
  37 /* end of sys/time.h */
  38