Changeset 64c9165 for text.c

Timestamp:

Jul 24, 2009, 12:59:23 AM (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:

5603d72

Parents:

41c9a96

git-author:

Anders Kaseorg <andersk@mit.edu> (07/24/09 00:56:26)

git-committer:

Anders Kaseorg <andersk@mit.edu> (07/24/09 00:59:23)

Message:

stristr: Remove.

This stristr implementation had problems with Unicode: g_utf8_casefold
is allowed to change the length of the string.  It seems that several
projects get this function by copying the code of utf8_strcasestr out
of gtksourceview.  Fortunately, we no longer need it.

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

File:

• text.c (modified) (1 diff)

text.c

@@ -225 +225 @@
 }
 
-/* exactly like strstr but case insensitive */
-char *stristr(char *a, char *b)
-{
-  char *x, *y;
-  char *ret = NULL;
-  if ((x = g_utf8_casefold(a, -1)) != NULL) {
-    if ((y = g_utf8_casefold(b, -1)) != NULL) {
-      ret = strstr(x, y);
-      if (ret != NULL) {
-        ret = ret - x + a;
-      }
-      g_free(y);
-    }
-    g_free(x);
-  }
-  return(ret);
-}
-
 /* return 1 if a string is only whitespace, otherwise 0 */
 int only_whitespace(char *s)