X-Git-Url: https://gapil.gnulinux.it/gitweb/?p=gapil.git;a=blobdiff_plain;f=sources%2FTestRen.c;h=c6a3fba944853f38948367414835d772f013676d;hp=9e736defd574ab9a0c6551569b2c1e413840f010;hb=26f7a8bb19c6cb198c213757a97b6ac79e40db4b;hpb=7bd1670460aea5107ad0aeeb5f0639587ceb4399

diff --git a/sources/TestRen.c b/sources/TestRen.c
index 9e736de..c6a3fba 100644
--- a/sources/TestRen.c
+++ b/sources/TestRen.c
@@ -26,8 +26,6 @@
  *
  * Usage: testrem -h give all info's
  *
- * $Id: TestRen.c,v 1.1 2002/01/03 23:44:14 piccardi Exp $
- *
  ****************************************************************/
 /* 
  * Include needed headers
@@ -36,7 +34,7 @@
 #include <stdlib.h>      /* C standard library */
 #include <unistd.h>      /* unix standard library */
 #include <stdio.h>	 /* standard I/O library */
-#include <string.h>      /* string functions */
+#include <string.h>      /* C strings library */
 
 /* Help printing routine */
 void usage(void);
@@ -47,10 +45,13 @@ 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 +83,7 @@ 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);
     }