More NO_STL fixes

git-svn-id: http://pugixml.googlecode.com/svn/trunk@14 99668b35-9821-0410-8761-19e4c4f06640

1 files changed, 12 insertions, 7 deletions

diff --git a/src/pugixml.cpp b/src/pugixml.cpp
index 382bf50..b77a21d 100644
--- a/src/pugixml.cpp
+++ b/src/pugixml.cpp
@@ -13,6 +13,11 @@
 

 #include "pugixml.hpp"

 

+#include <cstring>

+#include <cstdlib>

+

+#include <new>

+

 namespace pugi

 {

 	/// A 'name=value' XML attribute structure.

@@ -539,7 +544,7 @@ namespace pugi
 		// \return pointer to the new node

 		xml_node_struct* append_node(xml_node_struct* parent, xml_node_type type = node_element)

 		{

-			if(!parent) return NULL; // Must have a parent.

+			if(!parent) return 0; // Must have a parent.

 

 			xml_node_struct* child = alloc.allocate<xml_node_struct>(type); // Allocate a new child.

 			child->parent = parent; // Set it's parent pointer.

@@ -558,7 +563,7 @@ namespace pugi
 		// \return pointer to appended xml_attribute_struct.

 		xml_attribute_struct* append_attribute(xml_node_struct* node)

 		{

-			if(!node) return NULL;

+			if(!node) return 0;

 			xml_attribute_struct* a = alloc.allocate<xml_attribute_struct>();

 

 			if (node->last_attribute)

@@ -594,7 +599,7 @@ namespace pugi
 		// \param s - pointer to XML-formatted string.

 		// \param xmldoc - pointer to root.

 		// \param optmsk - parse options mask.

-		// \return last string position or null.

+		// \return last string position or NULL.

 		char* parse(register char* s,xml_node_struct* xmldoc,unsigned int optmsk = parse_default)

 		{

 			if(!s || !xmldoc) return s;

@@ -1098,7 +1103,7 @@ namespace pugi
 		return true;

 	}

 

-	xml_attribute::xml_attribute(): _attr(NULL)

+	xml_attribute::xml_attribute(): _attr(0)

 	{

 	}

 

@@ -1189,7 +1194,7 @@ namespace pugi
 

 	bool xml_attribute::empty() const

 	{

-		return (_attr == NULL);

+		return (_attr == 0);

 	}

 

 	const char* xml_attribute::name() const

@@ -1915,7 +1920,7 @@ namespace pugi
 

 	char* xml_parser::parse(char* xmlstr,unsigned int optmsk)

 	{

-		if(!xmlstr) return NULL;

+		if(!xmlstr) return 0;

 

 		xml_allocator alloc(&_memory);

 		

@@ -1930,7 +1935,7 @@ namespace pugi
 	

 	char* xml_parser::parse(const transfer_ownership_tag&, char* xmlstr,unsigned int optmsk)

 	{

-		if(!xmlstr) return NULL;

+		if(!xmlstr) return 0;

 

 		delete[] _buffer;

 		_buffer = xmlstr;