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git-svn-id: https://iocaste.extern.pengutronix.de/svn/canutils/trunks/canutils-3.0-trunk@97 5fd5a299-6ef2-0310-aa18-8b01d7c39d8c

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This commit is contained in:
Marc Kleine-Budde
2020-10-14 18:02:20 +02:00
parent c93d3a63c5
commit 6e3b123d5b
1 changed files with 2 additions and 8 deletions
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cansequence.c
+2 -8
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@@ -42,8 +42,7 @@ void print_usage(char *prg)
" -t, --type=TYPE Socket type, see man 2 socket (default SOCK_RAW = %d)\n"
" -p, --protocol=PROTO CAN protocol (default CAN_RAW = %d)\n"
" -r, --receive work as receiver\n"
" -l send message infinite times\n"
" --loop=COUNT send message COUNT times\n"
" --loop=COUNT send message COUNT times\n"
" -q --quit quit if a wrong sequence is encountered\n"
" -v, --verbose be verbose (twice to be even more verbose\n"
" -h --help this help\n"
@@ -64,7 +63,7 @@ int main(int argc, char **argv)
char *interface = "can0";
unsigned char sequence = 0;
int family = PF_CAN, type = SOCK_RAW, proto = CAN_RAW;
int loopcount = 1, infinite = 0;
int loopcount = 1, infinite = 1;
int nbytes;
int opt;
int receive = 0;
@@ -134,11 +133,6 @@ int main(int argc, char **argv)
}
}
if (optind == argc) {
print_usage(basename(argv[0]));
exit(0);
}
if (argv[optind] == NULL) {
fprintf(stderr, "No Interface supplied\n");
exit(-1);