entry.c: mark file-local function static

diff --git a/utf8.h b/utf8.h
index 98cce1b038a908bec51ccd2f7e1c1f648cb429a1..ae30ae4c6e501e4766db93c94253fd404cd29357 100644 (file)
--- a/utf8.h
+++ b/utf8.h
@@ -5,10 +5,13 @@ 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);
 
 int print_wrapped_text(const char *text, int indent, int indent2, int len);
+int strbuf_add_wrapped_text(struct strbuf *buf,
+               const char *text, int indent, int indent2, int width);
 
 #ifndef NO_ICONV
 char *reencode_string(const char *in, const char *out_encoding, const char *in_encoding);