Hi Sam, >> I try to use timeline to be a time for every one second. When my > >> project is running, I try to change the system date or time. The > >> program is down. How do I do? Any other timer or function? >
If the resolution is one second, I'd use pthread + sleep to do the job, no need to use ClutterTimeline. Attached is a quick example. FYI. Best Regards, Tonny
#include <stdio.h> #include <pthread.h> void *handler (void *argv) { int count = 0; while (1) { printf("Hello [%d]\n", count++); sleep(1); } } int main (int argc, char *argv[]) { pthread_t thread; pthread_attr_t attr; pthread_attr_init(&attr); if (pthread_create(&thread, &attr, handler, NULL) == 0) { pthread_join(thread, NULL); } return 0; }
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