apply whitespace cosmetics to the license comments

[ncmpc.git] / src / charset.h

diff --git a/src/charset.h b/src/charset.h
index a08054b70be361c8c0b5cdbb2613320f7b53c72b..1564f3fb750fcae384f56ba154535612afc1f492 100644 (file)
--- a/src/charset.h
+++ b/src/charset.h
@@ -1,21 +1,21 @@
 /* ncmpc (Ncurses MPD Client)
- * (c) 2004-2009 The Music Player Daemon Project
+ * (c) 2004-2010 The Music Player Daemon Project
  * Project homepage: http://musicpd.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.,
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-*/
+ */
 
 #ifndef CHARSET_H
 #define CHARSET_H
@@ -38,6 +38,22 @@ G_GNUC_PURE
 unsigned
 utf8_width(const char *str);
 
+/**
+ * Returns the number of terminal cells occupied by this string.
+ */
+G_GNUC_PURE
+unsigned
+locale_width(const char *p);
+
+/**
+ * Limits the width of the specified string.  Cuts it off before the
+ * specified width is exceeded.
+ *
+ * @return the resulting width of the string
+ */
+unsigned
+utf8_cut_width(char *p, unsigned max_width);
+
 char *utf8_to_locale(const char *str);
 char *locale_to_utf8(const char *str);