pubsubd: test pipes
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0524f70bab
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@ -42,6 +42,7 @@ main(int argc, char **argv)
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struct pubsub_msg m;
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pubsubd_msg_unserialize (&m, buf, msize);
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pubsubd_msg_print (&m);
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pubsubd_msg_free (&m);
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sleep (1);
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}
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58
pubsub/test-pipe-write.c
Normal file
58
pubsub/test-pipe-write.c
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@ -0,0 +1,58 @@
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#include "../lib/pubsubd.h"
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#include <stdlib.h>
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#define CHAN "chan1"
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#define MESSAGE "coucou"
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void
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ohshit(int rvalue, const char* str) {
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fprintf(stderr, "%s\n", str);
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exit(rvalue);
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}
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void usage (char **argv) {
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fprintf (stderr, "usage: %s path times\n", argv[0]);
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fprintf (stderr, "ex: %s /tmp/pipe 5 => you will write 5 times\n", argv[0]);
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exit (1);
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}
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int
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main(int argc, char **argv)
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{
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if (argc != 3)
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usage (argv);
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char *path = argv[1];
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int nb = atoi (argv[2]);
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printf ("Writing on %s %d times.\n", path, nb);
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char *buf = NULL;
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size_t msize = 0;
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int ret = 0;
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while (nb--) {
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struct pubsub_msg msg;
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memset (&msg, 0, sizeof (struct pubsub_msg));
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msg.type = PUBSUB_TYPE_MESSAGE;
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msg.chan = malloc (strlen (CHAN) + 1);
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strncpy ((char *)msg.chan, CHAN, strlen (CHAN) + 1);
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msg.chanlen = strlen (CHAN) + 1;
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msg.data = malloc (strlen (MESSAGE) + 1);
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strncpy ((char *)msg.data, MESSAGE, strlen (CHAN) + 1);
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msg.datalen = strlen (MESSAGE) + 1;
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pubsubd_msg_serialize (&msg, &buf, &msize);
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pubsubd_msg_print (&msg);
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pubsubd_msg_free (&msg);
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ret = file_write (path, buf, msize);
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if (ret != msize) {
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fprintf (stderr, "msg not written\n");
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}
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sleep (1);
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}
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return EXIT_SUCCESS;
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}
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