Changeset 991:caac09dce026 in roaraudio

Timestamp:

12/18/08 20:19:24 (15 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

added support to give a file name, typo

File:

• roarclients/roarmon.c (modified) (4 diffs)

roarclients/roarmon.c

@@ -28 +28 @@
 
 void usage (void) {
- printf("roarmon [OPTIONS]...\n");
+ printf("roarmon [OPTIONS]... [FILE]\n");
 
  printf("\nOptions:\n\n");
@@ -51 +51 @@
  int    fh;
  int    i;
+ int    out = -1;
  char buf[BUFSIZE];
 
@@ -69 +70 @@
    usage();
    return 0;
+  } else if ( out == -1 ) {
+   if ( (out = open(k, O_CREAT|O_TRUNC|O_WRONLY, 0644)) == -1 ) {
+    fprintf(stderr, "Error: can not open file: %s: %s\n", k, strerror(errno));
+    return 1;
+   }
   } else {
    fprintf(stderr, "Error: unknown argument: %s\n", k);
@@ -76 +82 @@
  }
 
+ if ( out == -1 )
+  out = ROAR_STDOUT;
+
  if ( (fh = roar_simple_monitor(rate, channels, bits, codec, server, "roarmon")) == -1 ) {
-  fprintf(stderr, "Error: can not start monetoring\n");
+  fprintf(stderr, "Error: can not start monitoring\n");
   return 1;
  }
 
  while((i = read(fh, buf, BUFSIZE)))
-  if (write(1, buf, i) != i)
+  if (write(out, buf, i) != i)
    break;