From e1318e904cf9440aa980e5d2cf65fa817c418761 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 11 Aug 2015 23:47:10 +0200
Subject: Add support for getting current element, attribute

---
 genx.h | 30 +++++++++++++++++++++++-------
 1 file changed, 23 insertions(+), 7 deletions(-)

(limited to 'genx.h')

diff --git a/genx.h b/genx.h
index 89f0637..c727cd9 100644
--- a/genx.h
+++ b/genx.h
@@ -180,7 +180,7 @@ genxNamespace genxDeclareNamespace(genxWriter w,
  * If something failed, returns NULL and sets the status code via statusP
  */
 genxElement genxDeclareElement(genxWriter w,
-			       genxNamespace ns, constUtf8 type,
+			       genxNamespace ns, constUtf8 name,
 			       genxStatus * statusP);
 
 /*
@@ -210,7 +210,7 @@ typedef struct
 genxStatus genxStartDocSender(genxWriter w, genxSender * sender);
 
 /*
- * End a document.  Calls "flush"
+ * End a document.  Calls "flush".
  */
 genxStatus genxEndDocument(genxWriter w);
 
@@ -249,7 +249,7 @@ genxStatus genxPI(genxWriter w, constUtf8 target, constUtf8 text);
  * Start an element
  */
 genxStatus genxStartElementLiteral(genxWriter w,
-				   constUtf8 xmlns, constUtf8 type);
+				   constUtf8 xmlns, constUtf8 name);
 
 /*
  * Start a predeclared element
@@ -258,26 +258,42 @@ genxStatus genxStartElementLiteral(genxWriter w,
 genxStatus genxStartElement(genxElement e);
 
 /*
+ * Get current element. The returned values are valid until this
+ * element ceases to be current (i.e., EndElement() is called).
+ * If the element is unqualified, then xmlns is set to NULL.
+ */
+genxStatus genxGetCurrentElement (genxWriter w,
+                                  constUtf8* xmlns, constUtf8* name);
+
+/*
  * Write an attribute
  */
 genxStatus genxAddAttributeLiteral(genxWriter w, constUtf8 xmlns,
 				   constUtf8 name, constUtf8 value);
 
 /*
+ * Write a predeclared attribute
+ */
+genxStatus genxAddAttribute(genxAttribute a, constUtf8 value);
+
+/*
  * Start an attribute
  */
 genxStatus genxStartAttributeLiteral(genxWriter w,
                                      constUtf8 xmlns, constUtf8 name);
 
 /*
- * Write a predeclared attribute
+ * Start a predeclared attribute
  */
-genxStatus genxAddAttribute(genxAttribute a, constUtf8 value);
+genxStatus genxStartAttribute(genxAttribute a);
 
 /*
- * Start a predeclared attribute
+ * Get current attribute. The returned values are valid until this
+ * attribute ceases to be current (i.e., EndAttribute() is called).
+ * If the attribute is unqualified, then xmlns is set to NULL.
  */
-genxStatus genxStartAttribute(genxAttribute a);
+genxStatus genxGetCurrentAttribute (genxWriter w,
+                                    constUtf8* xmlns, constUtf8* name);
 
 /*
  * End an attribute
-- 
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