/* Portable timers.
- Copyright (C) 2005, 2006, 2007 Free Software Foundation, Inc.
+ Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+ Foundation, Inc.
This file is part of GNU Wget.
#include <stdlib.h>
#include <string.h>
#include <errno.h>
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
+#include <unistd.h>
#include <time.h>
-#ifdef HAVE_SYS_TIME_H
-# include <sys/time.h>
-#endif
+#include <sys/time.h>
/* Cygwin currently (as of 2005-04-08, Cygwin 1.5.14) lacks clock_getres,
but still defines _POSIX_TIMERS! Because of that we simply use the
# include <windows.h>
#endif
+#include "utils.h"
#include "ptimer.h"
/* Depending on the OS, one and only one of PTIMER_POSIX,
#endif
{ CLOCK_REALTIME, NO_SYSCONF_CHECK },
};
- int i;
+ size_t i;
/* Determine the clock we can use. For a clock to be usable, it
must be confirmed with sysconf (where applicable) and with
}
/* Measure the elapsed time since timer creation/reset. This causes
- the timer to internally call clock_gettime (or gettimeofday, etc.)
+ the timer to internally call clock_gettime (or gettimeofday, etc.)
to update its idea of current time. The time is returned, but is
also stored for later access through ptimer_read().