-static int oss_validate_channel(const char *c) {
- if(mixer_channel(c) != -1)
- return 1;
- else
- return 0;
-}
-
-static int oss_validate_device(const char *d) {
- struct stat sb;
-
- if(stat(d, &sb) < 0) {
- error(errno, "%s", d);
- return 0;
- }
- if(!S_ISCHR(sb.st_mode)) {
- error(0, "%s: not a character device", d);
- return 0;
- }
- return 1;
-}
-