add line length and make it utf-8 compatible

[smdp.git] / include / parser.h

diff --git a/include/parser.h b/include/parser.h
index 7ade17c..091c3d5 100644 (file)
--- a/include/parser.h
+++ b/include/parser.h
@@ -6,6 +6,7 @@
 document_t *markdown_load(FILE *input);
 int markdown_analyse(cstring_t *text);
 int is_utf8(char ch);
+int length_utf8(char ch);
 int next_nonblank(cstring_t *text, int i);
 int next_blank(cstring_t *text, int i);