diff options
Diffstat (limited to 'src/utils/pacat.c')
| -rw-r--r-- | src/utils/pacat.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/src/utils/pacat.c b/src/utils/pacat.c index 441e2607..e721befa 100644 --- a/src/utils/pacat.c +++ b/src/utils/pacat.c @@ -517,25 +517,25 @@ int main(int argc, char *argv[]) { fprintf(stderr, "Opening a %s stream with sample specification '%s'.\n", mode == RECORD ? "recording" : "playback", t); } - if (optind+1 < argc) { - fprintf(stderr, "Too many arguments.\n"); - goto quit; - } - - if (optind+1 == argc) { - int fd; - - if ((fd = open(argv[optind], O_RDONLY)) < 0) { - fprintf(stderr, "open(): %s\n", strerror(errno)); - goto quit; - } - - if (dup2(fd, 0) < 0) { - fprintf(stderr, "dup2(): %s\n", strerror(errno)); + if (!(optind >= argc)) { + if (optind+1 == argc) { + int fd; + + if ((fd = open(argv[optind], mode == PLAYBACK ? O_RDONLY : O_WRONLY|O_TRUNC|O_CREAT)) < 0) { + fprintf(stderr, "open(): %s\n", strerror(errno)); + goto quit; + } + + if (dup2(fd, mode == PLAYBACK ? 0 : 1) < 0) { + fprintf(stderr, "dup2(): %s\n", strerror(errno)); + goto quit; + } + + close(fd); + } else { + fprintf(stderr, "Too many arguments.\n"); goto quit; } - - close(fd); } /* Set up a new main loop */ |