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-rw-r--r--src/vppinfra/timer.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/src/vppinfra/timer.c b/src/vppinfra/timer.c
index 85149dc6b00..8bbab653ec0 100644
--- a/src/vppinfra/timer.c
+++ b/src/vppinfra/timer.c
@@ -46,6 +46,10 @@
#include <vppinfra/timer.h>
#include <vppinfra/error.h>
+#ifndef HZ
+#define HZ 1000
+#endif
+
typedef struct
{
f64 time;
@@ -112,14 +116,14 @@ timer_interrupt (int signum)
vector of pending timers. */
t = vec_end (timers) - 1;
- ASSERT (now >= 0 && finite (now));
+ ASSERT (now >= 0 && isfinite (now));
/* Time difference between when timer goes off and now. */
dt = t->time - now;
/* If timer is within threshold of going off
call user's callback. */
- if (dt <= time_resolution && finite (dt))
+ if (dt <= time_resolution && isfinite (dt))
{
_vec_len (timers) -= 1;
(*t->func) (t->arg, -dt);