diff options
Diffstat (limited to 'usr.sbin/mixer/mixer.c')
| -rw-r--r-- | usr.sbin/mixer/mixer.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/usr.sbin/mixer/mixer.c b/usr.sbin/mixer/mixer.c index a8dbb7079744..2ce07a0fb10b 100644 --- a/usr.sbin/mixer/mixer.c +++ b/usr.sbin/mixer/mixer.c @@ -2,7 +2,7 @@ * This is an example of a mixer program for Linux * * updated 1/1/93 to add stereo, level query, broken - * devmask kludge - cmetz@thor.tjhsst.edu + * devmask kludge - cmetz@thor.tjhsst.edu * * (C) Craig Metz and Hannu Savolainen 1993. * @@ -27,13 +27,13 @@ void usage(void) int i, n = 0; printf("Usage: mixer { "); - for (i = 0; i < SOUND_MIXER_NRDEVICES; i++) + for (i = 0; i < SOUND_MIXER_NRDEVICES; i++) if ((1 << i) & devmask) { if (n) putchar('|'); printf(names[i]); n = 1; - } + } printf(" } <value>\n or mixer { +rec|-rec } <devicename>\n"); exit(1); } @@ -53,7 +53,7 @@ void print_recsrc(void) fprintf(stderr, "\n"); } -int +int main(int argc, char *argv[]) { int foo, bar, baz, dev; @@ -125,9 +125,9 @@ main(int argc, char *argv[]) if (strchr(argv[2], ':') == NULL) { sscanf(argv[2], "%d", &bar); dev = bar; - } else + } else sscanf(argv[2], "%d:%d", &bar, &dev); - + if (bar < 0) bar = 0; if (dev < 0) |