Annotation of libaitsched/example/test_basic.c, revision 1.2
1.2 ! misho 1: #include <stdio.h>
! 2: #include <stdlib.h>
! 3: #include <string.h>
! 4: #include <unistd.h>
! 5: #include <fcntl.h>
! 6: #include <signal.h>
! 7: #include <sys/types.h>
! 8: #include <sys/stat.h>
! 9: #include <sys/socket.h>
! 10: #include <netinet/in.h>
! 11: #include "../inc/config.h"
! 12: #include <aitsched.h>
! 13:
! 14: intptr_t Kill;
! 15:
! 16: void *event(sched_task_t *arg)
! 17: {
! 18: printf("Event::\n");
! 19: taskExit(arg, NULL);
! 20: }
! 21:
! 22: void *regular(sched_task_t *arg)
! 23: {
! 24: printf("Task::\n");
! 25: taskExit(arg, NULL);
! 26: }
! 27:
! 28: void *timer(sched_task_t *arg)
! 29: {
! 30: printf("Timer %p sec::\n", TASK_ARG(arg));
! 31: taskExit(arg, NULL);
! 32: }
! 33:
! 34: void *r(sched_task_t *arg)
! 35: {
! 36: int rlen;
! 37: char buf[BUFSIZ] = { [0 ... BUFSIZ - 1] = 0 };
! 38:
! 39: rlen = read(TASK_FD(arg), buf, sizeof buf);
! 40: printf("read:: %d bytes readed = %s\n", rlen, buf);
! 41: Kill++;
! 42: taskExit(arg, NULL);
! 43: }
! 44:
! 45: void *w(sched_task_t *arg)
! 46: {
! 47: printf("write:: test\n");
! 48: taskExit(arg, NULL);
! 49: }
! 50:
! 51: void *once(sched_task_t *arg)
! 52: {
! 53: printf("once::\n");
! 54: taskExit(arg, NULL);
! 55: }
! 56:
! 57: void *thr(sched_task_t *arg)
! 58: {
! 59: printf("tid (%lx):: %s\n", TASK_VAL(arg), __func__);
! 60: taskExit(arg, 42);
! 61: }
! 62:
! 63: void *thr4kill(sched_task_t *arg)
! 64: {
! 65: char blah[BUFSIZ];
! 66:
! 67: printf("tid (%lx):: %s\n", TASK_VAL(arg), __func__);
! 68:
! 69: read(0, blah, sizeof blah);
! 70: printf("never see!!! (%lx):: %s (%d == %d)\n", TASK_VAL(arg), (char*) TASK_ARG(arg), TASK_TYPE(arg), taskTHREAD);
! 71: taskExit(arg, 0);
! 72: }
! 73:
! 74: void sig(int s)
! 75: {
! 76: switch (s) {
! 77: case SIGTERM:
! 78: Kill++;
! 79: break;
! 80: }
! 81: }
! 82:
! 83: int
! 84: main(int argc, char **argv)
! 85: {
! 86: sched_root_task_t *root;
! 87: int f;
! 88: struct sockaddr_in sin;
! 89: struct timespec ts = { 20, 0 };
! 90: // struct timespec p = { 0, 10000000 };
! 91: struct sigaction sa;
! 92: sched_task_t *t;
! 93:
! 94: sa.sa_handler = sig;
! 95: sigemptyset(&sa.sa_mask);
! 96: sigaction(SIGTERM, &sa, NULL);
! 97:
! 98: f = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
! 99: if (f == -1)
! 100: return 1;
! 101: sin.sin_len = sizeof sin;
! 102: sin.sin_family = AF_INET;
! 103: sin.sin_port = htons(2345);
! 104: sin.sin_addr.s_addr = INADDR_ANY;
! 105: if (bind(f, (struct sockaddr*) &sin, sizeof sin) == -1)
! 106: return 1;
! 107:
! 108: root = schedBegin();
! 109: if (!root) {
! 110: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
! 111: return 1;
! 112: }
! 113:
! 114: if (!schedTimer(root, timer, (void*) (intptr_t) ts.tv_sec, ts, NULL, 0)) {
! 115: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
! 116: return 4;
! 117: } else
! 118: ts.tv_sec = 15;
! 119: if (!schedTimer(root, timer, (void*) (intptr_t) ts.tv_sec, ts, NULL, 0)) {
! 120: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
! 121: return 4;
! 122: } else
! 123: ts.tv_sec = 10;
! 124:
! 125: if (!schedEvent(root, event, "piuk", 1234, NULL, 0)) {
! 126: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
! 127: return 2;
! 128: }
! 129:
! 130: if (!schedTask(root, regular, "piuk", 1111, NULL, 0)) {
! 131: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
! 132: return 3;
! 133: }
! 134:
! 135: if (!schedTimer(root, timer, (void*) (intptr_t) ts.tv_sec, ts, NULL, 0)) {
! 136: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
! 137: return 4;
! 138: }
! 139:
! 140: if (!schedRead(root, r, "rrr", f, NULL, 0)) {
! 141: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
! 142: return 5;
! 143: }
! 144:
! 145: if (!schedWrite(root, w, "www", f, NULL, 0)) {
! 146: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
! 147: return 6;
! 148: }
! 149:
! 150: if (!(t = schedThread(root, thr4kill, "0aaaa", 0, NULL, 0))) {
! 151: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
! 152: return 7;
! 153: }
! 154: if (!schedThread(root, thr, "mdaaaa this is thread task", 8192, NULL, 0)) {
! 155: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
! 156: return 7;
! 157: }
! 158: if (!schedThread(root, thr, "mdaaaa this is thread task -detached", 131072, NULL, 0)) {
! 159: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
! 160: return 7;
! 161: }
! 162: if (!schedThread(root, thr, "mdaaaa this is thread task -j", 0, NULL, 0)) {
! 163: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
! 164: return 7;
! 165: }
! 166: printf("try to cancel tid = %lx\n", TASK_VAL(t));
! 167: schedCancel(t);
! 168: if (!schedThread(root, thr, "mdaaaa this is thread task -j2", 0, NULL, 0)) {
! 169: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
! 170: return 7;
! 171: }
! 172: if (!(t = schedThread(root, thr4kill, "0aaaa", 0, NULL, 0))) {
! 173: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
! 174: return 7;
! 175: }
! 176: if (!schedThread(root, thr, "mdaaaa this is thread task -j3", 4096, NULL, 0)) {
! 177: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
! 178: return 7;
! 179: }
! 180: sleep(1);
! 181: schedCancel(t);
! 182:
! 183: schedCallOnce(root, once, "000000", 42, NULL, 0);
! 184:
! 185: // schedPolling(root, &p, NULL);
! 186: schedRun(root, &Kill);
! 187: schedEnd(&root);
! 188:
! 189: close(f);
! 190: return 0;
! 191: }
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