extern char *sq_quote(const char *src);
extern size_t sq_quote_buf(char *dst, size_t n, const char *src);
+/* This unwraps what sq_quote() produces in place, but returns
+ * NULL if the input does not look like what sq_quote would have
+ * produced.
+ */
+extern char *sq_dequote(char *);
+
extern int quote_c_style(const char *name, char *outbuf, FILE *outfp,
int nodq);
extern char *unquote_c_style(const char *quoted, const char **endp);
-extern void write_name_quoted(const char *prefix, const char *name,
- int quote, FILE *out);
+extern void write_name_quoted(const char *prefix, int prefix_len,
+ const char *name, int quote, FILE *out);
#endif