return ret;
}
+static inline send_and_check(int s)
+{
+ int ret;
+ ret = send_frame(s);
+ if (ret != sizeof(struct can_frame)) {
+/* if (ret == -1 && errno == ENOBUFS && opt.period_us == 0 && !opt.oneattime) { */
+/* stats.enobufs++; */
+/* /\* Ignore this error - pfifo_fast qeuue is full *\/ */
+/* } else */
+ error(1, errno, "send_frame (line %d)", __LINE__);
+ } else {
+ count++;
+ msg_in_progress++;
+ }
+}
+
static inline void get_next_timeout(struct timespec *timeout)
{
struct timespec now;
set_sched_policy_and_prio(SCHED_FIFO, 40);
-#define SEND() \
- do { \
- ret = send_frame(pfd[0].fd); \
- if (ret != sizeof(struct can_frame)) { \
- if (ret == -1 && errno == ENOBUFS && opt.period_us == 0 && !opt.oneattime) { \
- stats.enobufs++; \
- /* Ignore this error - pfifo_fast qeuue is full */ \
- } else \
- error(1, errno, "send_frame (line %d)", __LINE__); \
- } \
- else { \
- count++; \
- msg_in_progress++; \
- } \
- } while (0)
-
- if (opt.oneattime) {
+#define SEND() send_and_check(pfd[0].fd)
+
+ if (opt.oneattime)
SEND();
- count = 1;
- }
while (!finish_flag &&
(opt.count == 0 || count < opt.count || msg_in_progress != 0)) {