scummvm random work
[patches.git] / uclinux-vplay-mixer.patch
CommitLineData
5e993f12 1--- uClinux/user/vplay/mixer.c
2+++ uClinux/user/vplay/mixer.c
3@@ -10,8 +10,11 @@
4 */
5
6 #include <stdio.h>
7+#include <stdlib.h>
8 #include <fcntl.h>
9 #include <string.h>
10+#include <unistd.h>
11+#include <sys/ioctl.h>
12 #include <linux/soundcard.h>
13
14 char *names[SOUND_MIXER_NRDEVICES] = SOUND_DEVICE_NAMES;
15@@ -105,6 +108,8 @@ main(int argc, char *argv[])
16 for (foo = 0; foo < SOUND_MIXER_NRDEVICES && strcmp(names[foo], argv[1]); foo++);
17
18 if (foo >= SOUND_MIXER_NRDEVICES) {
19+ if (argc <= 2)
20+ usage();
21
22 if (!strcmp("+rec", argv[1]) || !strcmp("-rec", argv[1])) {
23 for (dev = 0; dev < SOUND_MIXER_NRDEVICES && strcmp(names[dev], argv[2]); dev++);
24@@ -159,4 +164,5 @@ main(int argc, char *argv[])
25 }
26
27 close(baz);
28+ return 0;
29 }