Annotation of libaitsched/example/test_time.c, revision 1.13
1.2 misho 1: #include <stdio.h>
1.4 misho 2: #include <stdlib.h>
1.2 misho 3: #include <unistd.h>
4: #include <fcntl.h>
1.4 misho 5: #include <signal.h>
1.2 misho 6: #include <sys/types.h>
1.4 misho 7: #include <sys/event.h>
1.2 misho 8: #include <sys/stat.h>
9: #include <sys/signal.h>
10: #include <netinet/in.h>
11: #include <aitsched.h>
12:
13: intptr_t Kill;
1.5 misho 14: sched_root_task_t *root;
1.2 misho 15:
16: void *event(sched_task_t *arg)
17: {
18: printf("Event::\n");
1.9 misho 19: taskExit(arg, NULL);
1.2 misho 20: }
21:
1.6 misho 22: void *regular(sched_task_t *arg)
1.2 misho 23: {
1.7 misho 24: printf("Task(%lu):: %s\n", TASK_VAL(arg), (char*) TASK_ARG(arg));
1.6 misho 25: fflush(stdout);
1.9 misho 26: taskExit(arg, NULL);
1.2 misho 27: }
28:
29: void *timer(sched_task_t *arg)
30: {
1.4 misho 31: printf("Timer %p sec::\n", TASK_ARG(arg));
1.9 misho 32: taskExit(arg, NULL);
1.2 misho 33: }
34:
1.11 misho 35: void *rtc(sched_task_t *arg)
36: {
37: printf("RTC %p sec:: rtc id %lx signo=%lu\n", TASK_ARG(arg), (long) TASK_DATA(arg), TASK_VAL(arg));
38: taskExit(arg, NULL);
39: }
40:
1.3 misho 41: void *alarmz(sched_task_t *arg)
42: {
1.4 misho 43: printf("Alarm %ld sec::\n", (u_long) TASK_ARG(arg));
1.9 misho 44: taskExit(arg, NULL);
1.3 misho 45: }
46:
1.4 misho 47: void *node(sched_task_t *arg)
48: {
1.11 misho 49: printf("Node %s data %ld fflags 0x%lX\n", (char*) TASK_ARG(arg), (long) TASK_RET(arg), TASK_FLAG(arg));
1.9 misho 50: taskExit(arg, NULL);
1.4 misho 51: }
52:
53: void *proc(sched_task_t *arg)
54: {
1.11 misho 55: printf("Proc pid=%ld data %ld fflags 0x%lX\n", TASK_VAL(arg), (long) TASK_RET(arg), TASK_FLAG(arg));
1.9 misho 56: taskExit(arg, NULL);
1.4 misho 57: }
58:
59: void *sigz(sched_task_t *arg)
60: {
1.11 misho 61: printf("Signal signal=%ld how many times %ld\n", TASK_VAL(arg), (long) TASK_RET(arg));
1.9 misho 62: taskExit(arg, NULL);
1.4 misho 63: }
64:
65: #ifdef EVFILT_USER
66: void *user(sched_task_t *arg)
67: {
1.11 misho 68: printf("User trigger id %ld fflags %ld\n", TASK_VAL(arg), TASK_FLAG(arg) & NOTE_FFLAGSMASK);
1.9 misho 69: taskExit(arg, NULL);
1.4 misho 70: }
71: #endif
72:
1.5 misho 73: void *susp1(sched_task_t *arg)
74: {
75: printf("Suspend 1 =%ld\n", TASK_VAL(arg));
1.9 misho 76: taskExit(arg, NULL);
1.5 misho 77: }
78: void *susp2(sched_task_t *arg)
79: {
80: printf("Suspend 2 =%ld\n", TASK_VAL(arg));
1.9 misho 81: taskExit(arg, NULL);
1.5 misho 82: }
83: void *susp3(sched_task_t *arg)
84: {
85: printf("Suspend 3 =%ld\n", TASK_VAL(arg));
1.9 misho 86: taskExit(arg, NULL);
1.5 misho 87: }
88:
1.2 misho 89: void *once(sched_task_t *arg)
90: {
91: printf("once::\n");
1.9 misho 92: taskExit(arg, NULL);
93: }
94:
95: void *thr(sched_task_t *arg)
96: {
97: printf("tid (%lx):: %s\n", TASK_VAL(arg), __func__);
98: printf("tid (%lu):: %s\n", TASK_VAL(arg), (char*) TASK_ARG(arg));
99: taskExit(arg, 42);
100: }
101:
102: void *thr4kill(sched_task_t *arg)
103: {
104: char blah[BUFSIZ];
105:
106: printf("tid (%lx):: %s\n", TASK_VAL(arg), __func__);
107:
108: read(0, blah, sizeof blah);
109: printf("never see!!! (%lx):: %s (%d == %d)\n", TASK_VAL(arg), (char*) TASK_ARG(arg), TASK_TYPE(arg), taskTHREAD);
110: taskExit(arg, 0);
1.2 misho 111: }
112:
113: void sig(int s)
114: {
115: switch (s) {
1.9 misho 116: case SIGINT:
1.2 misho 117: case SIGTERM:
118: Kill++;
119: break;
1.4 misho 120: case SIGUSR1:
1.5 misho 121: schedResumeby(root, CRITERIA_ID, (void*) 0);
122: schedResumeby(root, CRITERIA_ID, (void*) 7);
1.4 misho 123: break;
1.2 misho 124: }
125: }
126:
127: int
128: main(int argc, char **argv)
129: {
130: struct timespec ts = { 20, 0 };
131: // struct timespec p = { 0, 10000000 };
1.4 misho 132: int f = 0;
133: struct sigaction sa;
1.9 misho 134: sched_task_t *t;
1.4 misho 135: #ifdef EVFILT_USER
1.9 misho 136: sched_task_t *tt[4];
1.4 misho 137: #endif
1.5 misho 138: sched_task_t *task;
1.4 misho 139:
140: sa.sa_handler = sig;
141: sigemptyset(&sa.sa_mask);
142: sigaction(SIGTERM, &sa, NULL);
1.9 misho 143: sigaction(SIGINT, &sa, NULL);
1.4 misho 144: sigaction(SIGUSR1, &sa, NULL);
1.2 misho 145:
146: root = schedBegin();
147: if (!root) {
148: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
149: return 1;
150: }
151:
1.11 misho 152: if (!schedRTC(root, rtc, (void*) (intptr_t) ts.tv_sec, ts, NULL, 0)) {
153: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
154: return 4;
155: }
1.4 misho 156: if (!schedTimer(root, timer, (void*) (intptr_t) ts.tv_sec, ts, NULL, 0)) {
1.2 misho 157: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
158: return 4;
159: } else
160: ts.tv_sec = 15;
1.11 misho 161: if (!schedRTC(root, rtc, (void*) (intptr_t) ts.tv_sec, ts, (void*) 1, 0)) {
162: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
163: return 4;
164: }
1.13 ! misho 165: printf("query by call %d\n", schedQueryby(root, taskRTC, CRITERIA_CALL, rtc));
! 166: printf("query by any %d\n", schedQueryby(root, taskRTC, CRITERIA_ANY, NULL));
! 167: printf("query by call in all queues %d\n", schedQueryby(root, taskMAX,
! 168: CRITERIA_ANY, NULL));
! 169: printf("query by call in wrong queue %d\n", schedQueryby(root, taskTHREAD,
! 170: CRITERIA_CALL, rtc));
1.4 misho 171: if (!schedTimer(root, timer, (void*) (intptr_t) ts.tv_sec, ts, NULL, 0)) {
1.2 misho 172: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
173: return 4;
174: } else
175: ts.tv_sec = 10;
176:
177: if (!schedEvent(root, event, "piuk", 1234, NULL, 0)) {
178: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
179: return 2;
180: }
181:
1.7 misho 182: if (!schedTask(root, regular, "piuk", 11, NULL, 0)) {
183: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
184: return 3;
185: }
186: if (!schedTask(root, regular, "piuk", 1, NULL, 0)) {
187: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
188: return 3;
189: }
190: if (!schedTask(root, regular, "piuk", 0, NULL, 0)) {
191: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
192: return 3;
193: }
194: if (!schedTask(root, regular, "piuk", 1000001, NULL, 0)) {
1.2 misho 195: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
196: return 3;
197: }
198:
1.4 misho 199: if (!schedTimer(root, timer, (void*) (intptr_t) ts.tv_sec, ts, NULL, 0)) {
1.2 misho 200: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
201: return 4;
202: }
203:
1.11 misho 204: if (!schedRTC(root, rtc, (void*) (intptr_t) ts.tv_sec, ts, (void*) 3, 0)) {
205: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
206: return 4;
207: }
208: if (!schedRTC(root, rtc, (void*) (intptr_t) ts.tv_sec, ts, (void*) 2, 0)) {
209: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
210: return 4;
211: }
212:
1.4 misho 213: if (!schedAlarm(root, alarmz, (void*) (intptr_t) ts.tv_sec, ts, NULL, 0)) {
1.3 misho 214: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
215: return 5;
216: } else {
217: ts.tv_sec = 3;
218: ts.tv_nsec = 500000000;
219: }
220:
1.11 misho 221: if (!schedRTC(root, rtc, (void*) (intptr_t) ts.tv_sec, ts, (void*) 10, 0)) {
222: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
223: return 5;
224: }
225: if (!schedRTC(root, rtc, (void*) (intptr_t) ts.tv_sec, ts, (void*) 10, 0)) {
226: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
227: return 5;
228: }
229:
1.4 misho 230: if (!schedAlarm(root, alarmz, (void*) (intptr_t) ts.tv_sec, ts, (void*) 1, 0)) {
1.3 misho 231: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
232: return 5;
233: }
1.4 misho 234: if (!schedAlarm(root, alarmz, (void*) (intptr_t) ts.tv_sec, ts, (void*) 2, 0)) {
1.3 misho 235: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
236: return 5;
237: } else {
238: ts.tv_sec = 0;
239: ts.tv_nsec = 700000000;
240: }
1.4 misho 241: if (!schedAlarm(root, alarmz, (void*) (intptr_t) ts.tv_sec, ts, (void*) 3, 0)) {
1.3 misho 242: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
243: return 5;
244: }
245:
1.4 misho 246: #ifdef EVFILT_USER
1.9 misho 247: if (!(tt[0] = schedUser(root, user, NULL, 42, 0, 0))) {
1.4 misho 248: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
249: return 6;
250: }
1.9 misho 251: if (!(tt[1] = schedUser(root, user, NULL, 1, 0, 73))) {
1.4 misho 252: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
253: return 6;
254: }
1.9 misho 255: if (!(tt[2] = schedUser(root, user, NULL, 0xaa, 0, NOTE_FFAND | 0xaa))) {
1.4 misho 256: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
257: return 6;
258: }
1.9 misho 259: if (!(tt[3] = schedUser(root, user, NULL, -1, 0, NOTE_FFCOPY | 1003))) {
1.4 misho 260: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
261: return 6;
262: }
263: #endif
1.5 misho 264: if (!schedSuspend(root, susp1, NULL, 7, NULL, 0)) {
265: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
266: return 6;
267: }
268: if (!(task = schedSuspend(root, susp2, NULL, 1, NULL, 0))) {
269: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
270: return 6;
271: }
1.13 ! misho 272: printf("query by task %d\n", schedQuery(task));
1.5 misho 273: if (!schedSuspend(root, susp3, NULL, 0, NULL, 0)) {
274: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
275: return 6;
276: }
1.4 misho 277:
1.12 misho 278: if (!(t = schedThread(root, thr4kill, "0aaaa", 0, NULL, 0))) {
1.9 misho 279: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
280: return 7;
281: }
1.13 ! misho 282: printf("query by task %d\n", schedQuery(t));
1.12 misho 283: if (!schedThread(root, thr, "mdaaaa this is thread task", 131072, NULL, 0)) {
1.9 misho 284: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
285: return 7;
286: }
1.12 misho 287: if (!schedThread(root, thr, "mdaaaa this is thread task -detached", 0, NULL, 0)) {
1.9 misho 288: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
289: return 7;
290: }
1.12 misho 291: if (!schedThread(root, thr, "mdaaaa this is thread task -j", 131072, NULL, 0)) {
1.9 misho 292: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
293: return 7;
294: }
295: printf("try to cancel tid = %lx\n", TASK_VAL(t));
296: schedCancel(t);
1.12 misho 297: if (!schedThread(root, thr, "mdaaaa this is thread task -j2", 131072 * 2, NULL, 0)) {
1.9 misho 298: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
299: return 7;
300: }
1.12 misho 301: if (!(t = schedThread(root, thr4kill, "0aaaa", /*4096*/0, NULL, 0))) {
1.9 misho 302: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
303: return 7;
304: }
1.12 misho 305: if (!schedThread(root, thr, "mdaaaa this is thread task -j3", 0, NULL, 0)) {
1.9 misho 306: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
307: return 7;
308: }
309: sleep(1);
310: schedCancel(t);
311:
1.11 misho 312: schedCancelby(root, taskRTC, CRITERIA_DATA, (void*) 2, NULL);
313: // schedCancelby(root, taskRTC, CRITERIA_DATA, (void*) 10, NULL);
314:
1.4 misho 315: if (argc > 1)
316: if (!schedProc(root, proc, NULL, atoi(argv[1]), 0, 0)) {
317: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
318: return 7;
319: }
320: if (argc > 2) {
321: f = open(argv[2], O_RDWR);
322: if (f == -1) {
323: perror("open()");
324: return 8;
325: }
326: if (!schedNode(root, node, argv[2], f, 0, 0)) {
327: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
328: close(f);
329: return 8;
330: }
331: }
332:
333: #ifdef EVFILT_USER
1.9 misho 334: schedTrigger(tt[3]);
335: schedTrigger(tt[1]);
1.4 misho 336: #endif
1.5 misho 337: schedResumeby(root, CRITERIA_DATA, task);
1.4 misho 338:
339: if (!schedSignal(root, sigz, NULL, SIGUSR1, 0, 0)) {
340: printf("Error:: #%d - %s\n", sched_GetErrno(), sched_GetError());
341: close(f);
342: return 9;
343: }
344:
345: #ifdef EVFILT_USER
1.9 misho 346: schedTrigger(tt[2]);
347: schedTrigger(tt[0]);
1.4 misho 348: #endif
349:
1.2 misho 350: schedCallOnce(root, once, "000000", 42, NULL, 0);
351:
352: printf("read_queue=%d timer_queue=%d\n",
353: ROOT_QUEUE_EMPTY(root, read), ROOT_QUEUE_EMPTY(root, timer));
354:
355: // schedPolling(root, &p, NULL);
356: schedRun(root, &Kill);
357: schedEnd(&root);
1.4 misho 358:
359: if (f > 2)
360: close(f);
1.2 misho 361: return 0;
362: }
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