Fix compiler warnings

[wget] / src / url.h

diff --git a/src/url.h b/src/url.h
index b7f4366d5c48b615a1270c834f35134c1d5b7cce..6d18ed81f1f3c21d13e6af2131972136284b9af7 100644 (file)
--- a/src/url.h
+++ b/src/url.h
@@ -47,6 +47,12 @@ as that of the covered work.  */
  * file descriptor. */
 #define CHOMP_BUFFER 19
 
+/* The flags that allow clobbering the file (opening with "wb").
+   Defined here to avoid repetition later.  #### This will require
+   rework.  */
+#define ALLOW_CLOBBER (opt.noclobber || opt.always_rest || opt.timestamping \
+                  || opt.dirstruct || opt.output_document || opt.backups > 0)
+
 /* Specifies how, or whether, user auth information should be included
  * in URLs regenerated from URL parse structures. */
 enum url_auth_mode {
@@ -95,6 +101,7 @@ struct url
 
 char *url_escape (const char *);
 char *url_escape_unsafe_and_reserved (const char *);
+void url_unescape (char *);
 
 struct url *url_parse (const char *, int *, struct iri *iri, bool percent_encode);
 char *url_error (const char *, int);