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authorGeoffrey Thomas <geofft@mit.edu>2009-01-30 04:41:28 -0500
committerJunio C Hamano <gitster@pobox.com>2009-02-04 16:30:43 -0800
commit8a9391e9440028c03345afa9f21459237a529592 (patch)
tree2165cc99e28a1f0a9a828a692a5479d8caeecc5c /utf8.h
parentb296e8fce6de6a40a41b5168dfbe735d11255256 (diff)
downloadgit-8a9391e9440028c03345afa9f21459237a529592.tar.gz
utf8: add utf8_strwidth()
I'm about to use this pattern more than once, so make it a common function. Signed-off-by: Geoffrey Thomas <geofft@mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'utf8.h')
-rw-r--r--utf8.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/utf8.h b/utf8.h
index 98cce1b038..2f1b14ff49 100644
--- a/utf8.h
+++ b/utf8.h
@@ -5,6 +5,7 @@ typedef unsigned int ucs_char_t; /* assuming 32bit int */
ucs_char_t pick_one_utf8_char(const char **start, size_t *remainder_p);
int utf8_width(const char **start, size_t *remainder_p);
+int utf8_strwidth(const char *string);
int is_utf8(const char *text);
int is_encoding_utf8(const char *name);