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can-utils
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Changed option name '-l' to '-x' as this option should also go into canplayer. 

Cosmetics in print_help().
pull/7/head
Oliver Hartkopp 2007-06-22 08:25:34 +00:00
parent c2c6579bd6
commit a121452698
1 changed files with 11 additions and 11 deletions
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22
cangen.c
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@ -77,21 +77,21 @@ void print_usage(char *prg)
{ {
fprintf(stderr, "\n%s: generate random CAN frames\n\n", prg); fprintf(stderr, "\n%s: generate random CAN frames\n\n", prg);
fprintf(stderr, "Usage: %s [can-interface]\n", prg); fprintf(stderr, "Usage: %s [can-interface]\n", prg);
fprintf(stderr, "Options: -g <ms> (gap in milli seconds) " fprintf(stderr, "Options: -g <ms> (gap in milli seconds) "
"default: %d\n", DEFAULT_GAP); "default: %d\n", DEFAULT_GAP);
fprintf(stderr, " -e (extended frame mode) " fprintf(stderr, " -e (extended frame mode) "
"default: standard frame format \n"); "default: standard frame format \n");
fprintf(stderr, " -I (fixed CAN ID) " fprintf(stderr, " -I (fixed CAN ID) "
"default: 0x123\n"); "default: 0x123\n");
fprintf(stderr, " -D (fixed CAN Data) " fprintf(stderr, " -D (fixed CAN Data) "
"default: 01 23 45 67 89 AB CD EF\n"); "default: 01 23 45 67 89 AB CD EF\n");
fprintf(stderr, " -L (fixed CAN DLC) " fprintf(stderr, " -L (fixed CAN DLC) "
"default: 8\n"); "default: 8\n");
fprintf(stderr, " -f <canframe> (other fixed CAN frame) " fprintf(stderr, " -f <canframe> (other fixed CAN frame) "
"default: 123#0123456789ABCDEF\n"); "default: 123#0123456789ABCDEF\n");
fprintf(stderr, " -l (local loopback disable) " fprintf(stderr, " -x (disable loopback) "
"default: loopback\n"); "default: standard loopback\n");
fprintf(stderr, " -v (verbose) " fprintf(stderr, " -v (verbose) "
"default: don't print sent frames\n"); "default: don't print sent frames\n");
} }
@ -125,7 +125,7 @@ int main(int argc, char **argv)
signal(SIGHUP, sigterm); signal(SIGHUP, sigterm);
signal(SIGINT, sigterm); signal(SIGINT, sigterm);
while ((opt = getopt(argc, argv, "g:eIDLf:lv")) != -1) { while ((opt = getopt(argc, argv, "g:eIDLf:xv")) != -1) {
switch (opt) { switch (opt) {
case 'g': case 'g':
gap = strtoul(optarg, NULL, 10); gap = strtoul(optarg, NULL, 10);
@ -159,7 +159,7 @@ int main(int argc, char **argv)
verbose = 1; verbose = 1;
break; break;
case 'l': case 'x':
loopback_disable = 1; loopback_disable = 1;
break; break;