make update-po and fix uk.po

[apps/madmutt.git] / history.c

diff --git a/history.c b/history.c
index 1464345..92bdb9f 100644 (file)
--- a/history.c
+++ b/history.c
@@ -1,25 +1,18 @@
 /*
+ * Copyright notice from original mutt:
  * Copyright (C) 1996-2000 Michael R. Elkins <me@mutt.org>
- * 
- *     This program is free software; you can redistribute it and/or modify
- *     it under the terms of the GNU General Public License as published by
- *     the Free Software Foundation; either version 2 of the License, or
- *     (at your option) any later version.
- * 
- *     This program is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *     GNU General Public License for more details.
- * 
- *     You should have received a copy of the GNU General Public License
- *     along with this program; if not, write to the Free Software
- *     Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
+ *
+ * This file is part of mutt-ng, see http://www.muttng.org/.
+ * It's licensed under the GNU General Public License,
+ * please see the file GPL in the top level source directory.
  */
 
 #if HAVE_CONFIG_H
 # include "config.h"
 #endif
 
+#include <lib-lib/mem.h>
+
 #include "mutt.h"
 #include "history.h"
 
@@ -41,13 +34,13 @@ static void init_history (struct history *h)
   if (OldSize) {
     if (h->hist) {
       for (i = 0; i < OldSize; i++)
-        FREE (&h->hist[i]);
-      FREE (&h->hist);
+        p_delete(&h->hist[i]);
+      p_delete(&h->hist);
     }
   }
 
   if (HistSize)
-    h->hist = safe_calloc (HistSize, sizeof (char *));
+    h->hist = p_new(char *, HistSize);
 
   h->cur = 0;
   h->last = 0;
@@ -78,8 +71,8 @@ void mutt_history_add (history_class_t hclass, const char *s)
     prev = h->last - 1;
     if (prev < 0)
       prev = HistSize - 1;
-    if (!h->hist[prev] || mutt_strcmp (h->hist[prev], s) != 0) {
-      mutt_str_replace (&h->hist[h->last++], s);
+    if (!h->hist[prev] || m_strcmp(h->hist[prev], s) != 0) {
+      m_strreplace(&h->hist[h->last++], s);
       if (h->last > HistSize - 1)
         h->last = 0;
     }
@@ -87,7 +80,7 @@ void mutt_history_add (history_class_t hclass, const char *s)
   h->cur = h->last;             /* reset to the last entry */
 }
 
-char *mutt_history_next (history_class_t hclass)
+const char *mutt_history_next (history_class_t hclass)
 {
   int next;
   struct history *h = &History[hclass];
@@ -102,7 +95,7 @@ char *mutt_history_next (history_class_t hclass)
   return (h->hist[h->cur] ? h->hist[h->cur] : "");
 }
 
-char *mutt_history_prev (history_class_t hclass)
+const char *mutt_history_prev (history_class_t hclass)
 {
   int prev;
   struct history *h = &History[hclass];