Overhaul of word boundaries/edges. Now they use \b, which is implemented

in C, and the C code understands UTF8 id chars.

1 files changed, 4 insertions, 0 deletions

diff --git a/utf8.h b/utf8.h
index ae2df2a..9c43f13 100644
--- a/utf8.h
+++ b/utf8.h
@@ -12,6 +12,10 @@ __attribute__((nonnull, pure))
 const char *next_char(file_t *f, const char *str);
 __attribute__((nonnull, pure))
 const char *prev_char(file_t *f, const char *str);
+__attribute__((nonnull, pure))
+bool isidstart(file_t *f, const char *str);
+__attribute__((nonnull, pure))
+bool isidcontinue(file_t *f, const char *str);
 
 #endif
 // vim: ts=4 sw=0 et cino=L2,l1,(0,W4,m1