Versione finale del client ECHO su TCP, con esempio di uso della funzione

[gapil.git] / sources / Flock.c

diff --git a/sources/Flock.c b/sources/Flock.c
index 8ea0ed5f3d320ff112336724b1549a0cb04a6a6c..fb88d1719546f3abbcbc4bde34f35884e36d6c89 100644 (file)
--- a/sources/Flock.c
+++ b/sources/Flock.c
@@ -26,7 +26,7 @@
  *
  * Usage: flock -h give all info's
  *
- * $Id: Flock.c,v 1.2 2002/11/17 17:30:51 piccardi Exp $
+ * $Id: Flock.c,v 1.5 2003/05/02 09:55:13 piccardi Exp $
  *
  *****************************************************************************/
 /*
@@ -111,7 +111,7 @@ int main(int argc, char *argv[])
        printf("You should set a read or a write lock\n");
        usage();
     }
-    fd = open(argv[optind], O_RDWR);           /* open the file to be locked */
+    fd = open(argv[optind], O_RDONLY);         /* open the file to be locked */
     if (fd < 0) {                                           /* on error exit */
        perror("Wrong filename");
        exit(1);