t6300: add more body-parsing tests

diff --git a/utf8.h b/utf8.h
index ebc4d2fa85113c971ab4c4eaa52537a688a03745..81f2c82fabcf63e3bb02c15beb4a0409afd9ab7b 100644 (file)
--- a/utf8.h
+++ b/utf8.h
@@ -10,6 +10,8 @@ int is_encoding_utf8(const char *name);
 
 int strbuf_add_wrapped_text(struct strbuf *buf,
                const char *text, int indent, int indent2, int width);
+int strbuf_add_wrapped_bytes(struct strbuf *buf, const char *data, int len,
+                            int indent, int indent2, int width);
 
 #ifndef NO_ICONV
 char *reencode_string(const char *in, const char *out_encoding, const char *in_encoding);