kc3-lang/libevent/test/test-time.c

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• Hash : 1e1f77c5
  Author :
  Date : 2007-09-20T19:08:20
  

  Make the test/ subdirectory buildable under Windows.  Well, mingw at least.  The tests still don't all pass, but at least now we know that.
  
  svn:r447
  

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• test/test-time.c

• /*
   * Compile with:
   * cc -I/usr/local/include -o time-test time-test.c -L/usr/local/lib -levent
   */
  #ifdef HAVE_CONFIG_H
  #include "config.h"
  #endif
  
  
  #include <sys/types.h>
  #include <sys/stat.h>
  #include <sys/time.h>
  #include <fcntl.h>
  #include <stdlib.h>
  #include <stdio.h>
  #include <string.h>
  #include <unistd.h>
  #include <errno.h>
  
  #include <event.h>
  
  int called = 0;
  
  #define NEVENT	20000
  
  struct event *ev[NEVENT];
  
  int
  rand_int(int n)
  {
  #ifdef WIN32
  	return (int)(rand() * n);
  #else
  	return (int)(random() % n);
  #endif
  }
  
  void
  time_cb(int fd, short event, void *arg)
  {
  	struct timeval tv;
  	int i, j;
  
  	called++;
  
  	if (called < 10*NEVENT) {
  		for (i = 0; i < 10; i++) {
  			j = rand_int(NEVENT);
  			tv.tv_sec = 0;
  			tv.tv_usec = rand_int(50000);
  			if (tv.tv_usec % 2)
  				evtimer_add(ev[j], &tv);
  			else
  				evtimer_del(ev[j]);
  		}
  	}
  }
  
  int
  main (int argc, char **argv)
  {
  	struct timeval tv;
  	int i;
  
  	/* Initalize the event library */
  	event_init();
  
  	for (i = 0; i < NEVENT; i++) {
  		ev[i] = malloc(sizeof(struct event));
  
  		/* Initalize one event */
  		evtimer_set(ev[i], time_cb, ev[i]);
  		tv.tv_sec = 0;
  		tv.tv_usec = rand_int(50000);
  		evtimer_add(ev[i], &tv);
  	}
  
  	event_dispatch();
  
  	return (called < NEVENT);
  }
  
  

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