i18n

- Added function utf8_text_length which calculates the length of text in characters, not bytes, and excludes color control codes.
2011-05-13 18:01:02 -04:00
parent 46b799a5b7
commit 291818c33d
3 changed files with 42 additions and 3 deletions
--- a/src/utf8.h
+++ b/src/utf8.h
@@ -34,6 +34,7 @@ unsigned int utf8_next_char (const std::string&, std::string::size_type&);
 std::string utf8_character (unsigned int);
 int utf8_sequence (unsigned int);
 int utf8_length (const std::string&);
+int utf8_text_length (const std::string&);


 #endif