X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=include%2Fyaz%2Fjson.h;fp=include%2Fyaz%2Fjson.h;h=723ad029df9e8725bb06999842df6630823671dd;hp=e3a97625b4958366b1d58084fa67d31155a702d6;hb=4e01ee252ae4ec86534061e905eb5d2a3ddb386b;hpb=c4d75ce92b9dbd5acc9348788cacffabcc526840

diff --git a/include/yaz/json.h b/include/yaz/json.h
index e3a9762..723ad02 100644
--- a/include/yaz/json.h
+++ b/include/yaz/json.h
@@ -93,6 +93,15 @@ struct json_node *json_parser_parse(json_parser_t p, const char *json_str);
 YAZ_EXPORT
 const char *json_parser_get_errmsg(json_parser_t p);
 
+/** \brief returns parser position
+    \param p JSON parser handle
+    \returns number of bytes read from parser
+
+    This function should be called if json_parser_parse returns NULL .
+*/
+YAZ_EXPORT
+size_t json_parser_get_position(json_parser_t p);
+
 /** \brief parses JSON string
     \param json_str JSON string
     \param errmsg pointer to error message string
@@ -104,6 +113,19 @@ const char *json_parser_get_errmsg(json_parser_t p);
 YAZ_EXPORT
 struct json_node *json_parse(const char *json_str, const char **errmsg);
 
+/** \brief parses JSON string
+    \param json_str JSON string
+    \param errmsg pointer to error message string
+    \param pos position of parser stop (probably error)
+    \returns JSON tree or NULL if parse error occurred.
+
+    The resulting tree should be removed with a call to json_remove_node.
+    The errmsg may be NULL in which case the error message is not returned.
+*/
+YAZ_EXPORT
+struct json_node *json_parse2(const char *json_str, const char **errmsg,
+                              size_t *pos);
+
 /** \brief destroys JSON tree node and its children
     \param n JSON node
 */