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Code Issues Releases Wiki Activity

Added new LIMIT option to random message generator

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This commit is contained in:
Steffen Vogel 2015-09-21 17:10:30 +02:00
parent 2a0d96bea1
commit d1dbc8e915
1 changed files with 8 additions and 3 deletions
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11
server/src/random.c
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@ -21,10 +21,11 @@
int main(int argc, char *argv[])
{
if (argc != 3) {
printf("Usage: %s VALUES RATE\n", argv[0]);
if (argc <= 3 || argc > 4) {
printf("Usage: %s VALUES RATE [LIMIT]\n", argv[0]);
printf(" VALUES is the number of values a message contains\n");
printf(" RATE how many messages per second\n\n");
printf(" RATE how many messages per second\n");
printf(" LIMIT only send LIMIT messages\n\n");
printf("Simulator2Simulator Server %s (built on %s %s)\n",
BLU(VERSION), MAG(__DATE__), MAG(__TIME__));
@ -34,6 +35,7 @@ int main(int argc, char *argv[])
exit(EXIT_FAILURE);
}
int limit = argc >= 4 ? atoi(argv[3]) : 0;
double rate = strtod(argv[2], NULL);
struct msg m = MSG_INIT(atoi(argv[1]));
@ -67,6 +69,9 @@ int main(int argc, char *argv[])
msg_fprint(stdout, &m);
fflush(stdout);
if (limit && --limit == 0)
break;
}
close(tfd);