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c11 safe string handling support
[vpp.git]
/
src
/
vppinfra
/
timer.c
diff --git
a/src/vppinfra/timer.c
b/src/vppinfra/timer.c
index
85149dc
..
e1e32eb
100644
(file)
--- a/
src/vppinfra/timer.c
+++ b/
src/vppinfra/timer.c
@@
-46,6
+46,10
@@
#include <vppinfra/timer.h>
#include <vppinfra/error.h>
#include <vppinfra/timer.h>
#include <vppinfra/error.h>
+#ifndef HZ
+#define HZ 1000
+#endif
+
typedef struct
{
f64 time;
typedef struct
{
f64 time;
@@
-112,14
+116,14
@@
timer_interrupt (int signum)
vector of pending timers. */
t = vec_end (timers) - 1;
vector of pending timers. */
t = vec_end (timers) - 1;
- ASSERT (now >= 0 && finite (now));
+ ASSERT (now >= 0 &&
is
finite (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. */
/* 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 &&
is
finite (dt))
{
_vec_len (timers) -= 1;
(*t->func) (t->arg, -dt);
{
_vec_len (timers) -= 1;
(*t->func) (t->arg, -dt);
@@
-128,7
+132,7
@@
timer_interrupt (int signum)
{
/* Set timer for to go off in future. */
struct itimerval itv;
{
/* Set timer for to go off in future. */
struct itimerval itv;
- memset (&itv, 0, sizeof (itv));
+
clib_
memset (&itv, 0, sizeof (itv));
f64_to_tv (dt, &itv.it_value);
if (setitimer (ITIMER_REAL, &itv, 0) < 0)
clib_unix_error ("sititmer");
f64_to_tv (dt, &itv.it_value);
if (setitimer (ITIMER_REAL, &itv, 0) < 0)
clib_unix_error ("sititmer");
@@
-142,7
+146,7
@@
timer_block (sigset_t * save)
{
sigset_t block_timer;
{
sigset_t block_timer;
- memset (&block_timer, 0, sizeof (block_timer));
+
clib_
memset (&block_timer, 0, sizeof (block_timer));
sigaddset (&block_timer, TIMER_SIGNAL);
sigprocmask (SIG_BLOCK, &block_timer, save);
}
sigaddset (&block_timer, TIMER_SIGNAL);
sigprocmask (SIG_BLOCK, &block_timer, save);
}
@@
-171,7
+175,7
@@
timer_call (timer_func_t * func, any arg, f64 dt)
/* Initialize time_resolution before first call to timer_interrupt */
time_resolution = 0.75 / (f64) HZ;
/* Initialize time_resolution before first call to timer_interrupt */
time_resolution = 0.75 / (f64) HZ;
- memset (&sa, 0, sizeof (sa));
+
clib_
memset (&sa, 0, sizeof (sa));
sa.sa_handler = timer_interrupt;
if (sigaction (TIMER_SIGNAL, &sa, 0) < 0)
sa.sa_handler = timer_interrupt;
if (sigaction (TIMER_SIGNAL, &sa, 0) < 0)