mhbuild implement header folding

[mmh] / h / prototypes.h

diff --git a/h/prototypes.h b/h/prototypes.h
index fad1af4..182cf1c 100644 (file)
--- a/h/prototypes.h
+++ b/h/prototypes.h
@@ -114,6 +114,7 @@ void unquote_string(const char *input, char *output);
 int uprf(char *, char *);
 int vfgets(FILE *, char **);
 char *write_charset_8bit(void);
+void fold(charstring_t, size_t, const char *restrict);