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usbdump: style: Sort case statements alphabetically

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Switch case statement for getopt args should be sorted alphabetically.

Sponsored by:		Netflix
This commit is contained in:
Warner Losh 2021-06-04 16:42:18 -06:00
parent f13d72fd0b
commit 1b5bc3a54b
1 changed files with 17 additions and 17 deletions
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34
usr.sbin/usbdump/usbdump.c
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@ -834,6 +834,9 @@ main(int argc, char *argv[])
optstring = "b:d:hi:r:s:vw:f:";
while ((o = getopt(argc, argv, optstring)) != -1) {
switch (o) {
case 'b':
b_arg = optarg;
break;
case 'd':
pp = optarg;
if (pp[0] == 'u' && pp[1] == 'g' && pp[2] == 'e' && pp[3] == 'n')
@ -866,6 +869,20 @@ main(int argc, char *argv[])
}
}
break;
case 'f':
filt_unit = strtol(optarg, &pp, 10);
filt_ep = -1;
if (pp != NULL) {
if (*pp == '.') {
filt_ep = strtol(pp + 1, &pp, 10);
if (pp != NULL && *pp != 0)
usage();
} else if (*pp != 0) {
usage();
}
}
add_filter(filt_unit, filt_ep);
break;
case 'i':
i_arg = optarg;
break;
@ -884,9 +901,6 @@ main(int argc, char *argv[])
if (snapshot == 0)
snapshot = -1;
break;
case 'b':
b_arg = optarg;
break;
case 'v':
verbose++;
break;
@ -894,20 +908,6 @@ main(int argc, char *argv[])
w_arg = optarg;
init_wfile(p);
break;
case 'f':
filt_unit = strtol(optarg, &pp, 10);
filt_ep = -1;
if (pp != NULL) {
if (*pp == '.') {
filt_ep = strtol(pp + 1, &pp, 10);
if (pp != NULL && *pp != 0)
usage();
} else if (*pp != 0) {
usage();
}
}
add_filter(filt_unit, filt_ep);
break;
default:
usage();
/* NOTREACHED */