File:  [ELWIX - Embedded LightWeight unIX -] / libaitsched / example / test.c
Revision 1.3: download - view: text, annotated - select for diffs - revision graph
Thu Dec 8 09:18:25 2011 UTC (12 years, 6 months ago) by misho
Branches: MAIN
CVS tags: sched1_3, sched1_2, SCHED1_2, SCHED1_1, HEAD
add example

    1: #include <stdio.h>
    2: #include <unistd.h>
    3: #include <fcntl.h>
    4: #include <sys/types.h>
    5: #include <sys/stat.h>
    6: #include <sys/socket.h>
    7: #include <netinet/in.h>
    8: #include <aitsched.h>
    9: 
   10: intptr_t Kill;
   11: 
   12: void *event(sched_task_t *arg)
   13: {
   14: 	printf("Event::\n");
   15: 	return NULL;
   16: }
   17: 
   18: void *eventlo(sched_task_t *arg)
   19: {
   20: 	printf("EventLOW::\n");
   21: 	return NULL;
   22: }
   23: 
   24: void *timer(sched_task_t *arg)
   25: {
   26: 	printf("Timer 10sec::\n");
   27: 	return NULL;
   28: }
   29: 
   30: void *r(sched_task_t *arg)
   31: {
   32: 	printf("read::\n");
   33: 	Kill++;
   34: 	return NULL;
   35: }
   36: 
   37: void *w(sched_task_t *arg)
   38: {
   39: 	printf("write::\n");
   40: 	return NULL;
   41: }
   42: 
   43: void *once(sched_task_t *arg)
   44: {
   45: 	printf("once::\n");
   46: 	return NULL;
   47: }
   48: 
   49: int
   50: main(int argc, char **argv)
   51: {
   52: 	sched_root_task_t *root;
   53: 	int f;
   54: 	struct sockaddr_in sin;
   55: 	struct timeval tv = { 10, 0 };
   56: 
   57: 	f = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
   58: 	if (f == -1)
   59: 		return 1;
   60: 	sin.sin_len = sizeof sin;
   61: 	sin.sin_family = AF_INET;
   62: 	sin.sin_port = htons(2345);
   63: 	sin.sin_addr.s_addr = INADDR_ANY;
   64: 	if (bind(f, (struct sockaddr*) &sin, sizeof sin) == -1)
   65: 		return 1;
   66: 
   67: 	root = schedBegin();
   68: 	if (!root) {
   69: 		printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
   70: 		return 1;
   71: 	}
   72: 
   73: 	if (!schedEvent(root, event, "piuk", 1234)) {
   74: 		printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
   75: 		return 2;
   76: 	}
   77: 
   78: 	if (!schedEventLo(root, eventlo, "piuk", 1111)) {
   79: 		printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
   80: 		return 3;
   81: 	}
   82: 
   83: 	if (!schedTimer(root, timer, "blah", tv)) {
   84: 		printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
   85: 		return 4;
   86: 	}
   87: 
   88: 	if (!schedRead(root, r, "rrr", f)) {
   89: 		printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
   90: 		return 5;
   91: 	}
   92: 
   93: 	if (!schedWrite(root, w, "www", f)) {
   94: 		printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
   95: 		return 6;
   96: 	}
   97: 
   98: 	schedCallOnce(root, once, "000000", 42);
   99: 
  100: 	schedRun(root, &Kill);
  101: 	schedEnd(&root);
  102: 
  103: 	close(f);
  104: 	return 0;
  105: }

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