Git.pm: Introduce ident() and ident_person() methods

diff --git a/quote.h b/quote.h
index 2fdde3b66b99d142beaa602d72d72e459b7daf2a..c1ab3788e6d69318638142ebeffc690318a0489a 100644 (file)
--- a/quote.h
+++ b/quote.h
@@ -31,11 +31,17 @@
 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