Changeset 2290:e6250c42d0b9 for charset.c

Timestamp:

2001-02-13 14:14:19 (8 years ago)

Author:

Thomas Roessler <roessler@…>

Branch:

HEAD

Message:

While I'm on it, fix a warning and remove some weired code by proper
use of ctype functions.

Files:

• charset.c (modified) (3 diffs)

charset.c

@@ -25 +25 @@
 #include <stdlib.h>
 
+#include <ctype.h>
+
 #include <sys/types.h>
 #include <dirent.h>
@@ -239 +241 @@
   /* for cosmetics' sake, transform to lowercase. */
   for (p = dest; *p; p++)
-    if ('A' <= *p && *p <= 'Z')
-      *p += 'a' - 'A';
+    if (isupper (*p))
+      *p = tolower (*p);
 }
 
@@ -521 +523 @@
   if (fc->cd != (iconv_t)-1)
     iconv_close (fc->cd);
-  safe_free (_fc);
-}
+  safe_free ((void **) _fc);
+}