UTF8

- Added UTF8 string width calculation.
2013-03-02 17:15:28 -05:00
parent 8e536fa4a8
commit 551b4dbe90
3 changed files with 22 additions and 1 deletions
--- a/src/utf8.h
+++ b/src/utf8.h
@@ -37,6 +37,7 @@ std::string utf8_character (unsigned int);
 int utf8_sequence (unsigned int);
 unsigned int utf8_length (const std::string&);
 unsigned int utf8_text_length (const std::string&);
+unsigned int utf8_width (const std::string& str);
 const std::string utf8_substr (const std::string&, unsigned int, unsigned int length = 0);