Functions to quote and unquote pathnames in C-style.

diff --git a/quote.h b/quote.h
index c8cfb3a12482b0a2398d7d9e164c37e5473b44b8..ea227bb7d44b3a37990ce0d00ab4eea34a30065a 100644 (file)
--- a/quote.h
+++ b/quote.h
@@ -1,6 +1,7 @@
 #ifndef QUOTE_H
 #define QUOTE_H
 
+#include <stdio.h>
 
 /* Help to copy the thing properly quoted for the shell safety.
  * any single quote is replaced with '\'', and the whole thing
@@ -21,6 +22,12 @@
  * sq_quote() in a real application.
  */
 
-char *sq_quote(const char *src);
+extern char *sq_quote(const char *src);
 
+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);
 #endif