Tomas Heran <[email protected]>

Make MHD_http_unescape available to library users.

Reported upstream as: https://gnunet.org/bugs/view.php?id=3585

diff -r dcb95cb7b865 -r efe4a6fcacd1 src/include/microhttpd.h

--- a/src/include/microhttpd.h	Thu Dec 18 21:16:20 2014 +0100

+++ b/src/include/microhttpd.h	Thu Dec 18 21:49:28 2014 +0100

@@ -2477,6 +2477,21 @@

 _MHD_EXTERN int

 MHD_is_feature_supported(enum MHD_FEATURE feature);

+/**

+ * Process escape sequences ('+'=space, %HH) Updates val in place; the

+ * result should be UTF-8 encoded and cannot be larger than the input.

+ * The result must also still be 0-terminated.

+ *

+ * @param cls closure (use NULL)

+ * @param connection handle to connection, not used

+ * @param val value to unescape (modified in the process)

+ * @return length of the resulting val (strlen(val) maybe

+ *  shorter afterwards due to elimination of escape sequences)

+ */

+size_t

+MHD_http_unescape (void *cls,

+		   struct MHD_Connection *connection,

+		   char *val);

 #if 0                           /* keep Emacsens' auto-indent happy */

 {

diff -r dcb95cb7b865 -r efe4a6fcacd1 src/microhttpd/internal.h

--- a/src/microhttpd/internal.h	Thu Dec 18 21:16:20 2014 +0100

+++ b/src/microhttpd/internal.h	Thu Dec 18 21:49:28 2014 +0100

@@ -200,23 +200,6 @@

 #endif

 /**

- * Process escape sequences ('+'=space, %HH) Updates val in place; the

- * result should be UTF-8 encoded and cannot be larger than the input.

- * The result must also still be 0-terminated.

- *

- * @param cls closure (use NULL)

- * @param connection handle to connection, not used

- * @param val value to unescape (modified in the process)

- * @return length of the resulting val (strlen(val) maybe

- *  shorter afterwards due to elimination of escape sequences)

- */

-size_t

-MHD_http_unescape (void *cls,

-		   struct MHD_Connection *connection,

-		   char *val);

-

-

-/**

  * Header or cookie in HTTP request or response.

  */

 struct MHD_HTTP_Header