[svn] Use _POSIX_TIMERS - 0 > 0, which handles the case when POSIX_TIMERS is

[wget] / src / ptimer.c

diff --git a/src/ptimer.c b/src/ptimer.c
index 3a09ceba760ad0010332d569b0a6466eae04d940..3eeb78c635925f7761a561acdf3924f2e4013f9d 100644 (file)
--- a/src/ptimer.c
+++ b/src/ptimer.c
@@ -92,7 +92,7 @@ extern int errno;
 #if defined(WINDOWS) || defined(__CYGWIN__)
 # define PTIMER_WINDOWS                /* use Windows timers */
 #else
-# if defined(_POSIX_TIMERS) && _POSIX_TIMERS > 0
+# if _POSIX_TIMERS - 0 > 0
 #  define PTIMER_POSIX         /* use POSIX timers (clock_gettime) */
 # else
 #  ifdef HAVE_GETTIMEOFDAY
@@ -139,7 +139,7 @@ posix_init (void)
     int id;
     int sysconf_name;
   } clocks[] = {
-#if defined(_POSIX_MONOTONIC_CLOCK) && _POSIX_MONOTONIC_CLOCK >= 0
+#if _POSIX_MONOTONIC_CLOCK - 0 >= 0
     { CLOCK_MONOTONIC, _SC_MONOTONIC_CLOCK },
 #endif
 #ifdef CLOCK_HIGHRES