Correzioni a referenze e aggiunte alla sezione errori

[gapil.git] / sources / TestRen.c

diff --git a/sources/TestRen.c b/sources/TestRen.c
index 9e736defd574ab9a0c6551569b2c1e413840f010..805bfda2b2410279bc7b5b188aeb4581e50861fc 100644 (file)
--- a/sources/TestRen.c
+++ b/sources/TestRen.c
@@ -26,7 +26,7 @@
  *
  * Usage: testrem -h give all info's
  *
- * $Id: TestRen.c,v 1.1 2002/01/03 23:44:14 piccardi Exp $
+ * $Id: TestRen.c,v 1.2 2002/05/19 13:25:04 piccardi Exp $
  *
  ****************************************************************/
 /* 
@@ -47,10 +47,13 @@ int main(int argc, char *argv[])
  * Variables definition  
  */
     int i;
+    char *buf,*copy;
     /*
      * Input section: decode command line parameters 
      * Use getopt function
      */
+    buf = malloc(100);
+
     opterr = 0;         /* don't want writing to stderr */
     while ( (i = getopt(argc, argv, "h")) != -1) {
        switch (i) {
@@ -82,6 +85,7 @@ int main(int argc, char *argv[])
        usage();
     }
     if ( rename(argv[optind], argv[optind+1]) ) {
+       copy = strerror_r(errno, NULL, 0);
        perror("cannot rename");
        exit(1);
     }