Changeset e19eb97 for obarray.c

Timestamp:

Aug 15, 2009, 7:08:18 PM (16 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:

1077891a

Parents:

fa4562c

git-author:

Anders Kaseorg <andersk@mit.edu> (08/04/09 02:37:51)

git-committer:

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

Message:

Add const qualifiers for char * and void *.

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

File:

• obarray.c (modified) (4 diffs)

obarray.c

@@ -14 +14 @@
  * the index it should be inserted at.
  */
-int owl_obarray_lookup(owl_obarray *oa, char * key, char ** val) /*noproto*/
+int owl_obarray_lookup(owl_obarray *oa, const char * key, const char ** val) /*noproto*/
 {
   int first, last, mid;
-  char * str;
+  const char * str;
   int cmp;
 
@@ -41 +41 @@
 
 /* Returns NULL if the string doesn't exist in the obarray */
-char * owl_obarray_find(owl_obarray *oa, char * string)
+const char * owl_obarray_find(owl_obarray *oa, const char * string)
 {
-  char *v;
+  const char *v;
   owl_obarray_lookup(oa, string, &v);
   return v;
@@ -49 +49 @@
 
 /* Inserts the string into the obarray if it doesn't exist */
-char * owl_obarray_insert(owl_obarray *oa, char * string)
+const char * owl_obarray_insert(owl_obarray *oa, const char * string)
 {
-  char *v;
+  const char *v;
   int i;
   i = owl_obarray_lookup(oa, string, &v);
@@ -77 +77 @@
 int owl_obarray_regtest(void) {
   int numfailed = 0;
-  char *p,*p2;
+  const char *p,*p2;
 
   owl_obarray oa;