Changeset fa4562c for util.c

Timestamp:

Aug 15, 2009, 7:08:18 PM (15 years ago)

Author:

Anders Kaseorg <andersk@mit.edu>

Branches:

master, release-1.10, release-1.4, release-1.5, release-1.6, release-1.7, release-1.8, release-1.9

Children:

e19eb97

Parents:

65b2173

git-author:

Anders Kaseorg <andersk@mit.edu> (08/04/09 02:59:42)

git-committer:

Anders Kaseorg <andersk@mit.edu> (08/15/09 19:08:18)

Message:

Prepare code for adding const qualifiers for char * and void *.

Signed-off-by: Anders Kaseorg <andersk@mit.edu>

File:

• util.c (modified) (2 diffs)

util.c

@@ -561 +561 @@
 {
   char buff[LINE], *text;
-  char *backupfilename="";
+  char *backupfilename=NULL;
   FILE *file, *backupfile=NULL;
   int size, newline;
@@ -650 +650 @@
   char *start, *end;
 
-  start = class;
-  while(!strncmp(start, "un", 2)) {
-    start += 2;
-  }
-
-  start = owl_strdup(start);
+  while(!strncmp(class, "un", 2)) {
+    class += 2;
+  }
+
+  start = owl_strdup(class);
   end = start + strlen(start) - 1;
   while(end > start && *end == 'd' && *(end-1) == '.') {