type XMLError. fix some comments
diff --git a/tinyxml2.cpp b/tinyxml2.cpp
index 1bf4fda..0757666 100755
--- a/tinyxml2.cpp
+++ b/tinyxml2.cpp
@@ -1072,7 +1072,7 @@
}
-int XMLAttribute::QueryIntValue( int* value ) const
+XMLError XMLAttribute::QueryIntValue( int* value ) const
{
if ( XMLUtil::ToInt( Value(), value )) {
return XML_NO_ERROR;
@@ -1081,7 +1081,7 @@
}
-int XMLAttribute::QueryUnsignedValue( unsigned int* value ) const
+XMLError XMLAttribute::QueryUnsignedValue( unsigned int* value ) const
{
if ( XMLUtil::ToUnsigned( Value(), value )) {
return XML_NO_ERROR;
@@ -1090,7 +1090,7 @@
}
-int XMLAttribute::QueryBoolValue( bool* value ) const
+XMLError XMLAttribute::QueryBoolValue( bool* value ) const
{
if ( XMLUtil::ToBool( Value(), value )) {
return XML_NO_ERROR;
@@ -1099,7 +1099,7 @@
}
-int XMLAttribute::QueryFloatValue( float* value ) const
+XMLError XMLAttribute::QueryFloatValue( float* value ) const
{
if ( XMLUtil::ToFloat( Value(), value )) {
return XML_NO_ERROR;
@@ -1108,7 +1108,7 @@
}
-int XMLAttribute::QueryDoubleValue( double* value ) const
+XMLError XMLAttribute::QueryDoubleValue( double* value ) const
{
if ( XMLUtil::ToDouble( Value(), value )) {
return XML_NO_ERROR;
@@ -1225,7 +1225,7 @@
}
-int XMLElement::QueryIntText( int* _value ) const
+XMLError XMLElement::QueryIntText( int* _value ) const
{
if ( FirstChild() && FirstChild()->ToText() ) {
const char* t = FirstChild()->ToText()->Value();
@@ -1238,7 +1238,7 @@
}
-int XMLElement::QueryUnsignedText( unsigned* _value ) const
+XMLError XMLElement::QueryUnsignedText( unsigned* _value ) const
{
if ( FirstChild() && FirstChild()->ToText() ) {
const char* t = FirstChild()->ToText()->Value();
@@ -1251,7 +1251,7 @@
}
-int XMLElement::QueryBoolText( bool* _value ) const
+XMLError XMLElement::QueryBoolText( bool* _value ) const
{
if ( FirstChild() && FirstChild()->ToText() ) {
const char* t = FirstChild()->ToText()->Value();
@@ -1264,7 +1264,7 @@
}
-int XMLElement::QueryDoubleText( double* _value ) const
+XMLError XMLElement::QueryDoubleText( double* _value ) const
{
if ( FirstChild() && FirstChild()->ToText() ) {
const char* t = FirstChild()->ToText()->Value();
@@ -1277,7 +1277,7 @@
}
-int XMLElement::QueryFloatText( float* _value ) const
+XMLError XMLElement::QueryFloatText( float* _value ) const
{
if ( FirstChild() && FirstChild()->ToText() ) {
const char* t = FirstChild()->ToText()->Value();
@@ -1484,7 +1484,7 @@
XMLNode( 0 ),
_writeBOM( false ),
_processEntities( processEntities ),
- _errorID( 0 ),
+ _errorID( XML_NO_ERROR ),
_whitespace( whitespace ),
_errorStr1( 0 ),
_errorStr2( 0 ),
@@ -1569,7 +1569,7 @@
}
-int XMLDocument::LoadFile( const char* filename )
+XMLError XMLDocument::LoadFile( const char* filename )
{
DeleteChildren();
InitDocument();
@@ -1591,7 +1591,7 @@
}
-int XMLDocument::LoadFile( FILE* fp )
+XMLError XMLDocument::LoadFile( FILE* fp )
{
DeleteChildren();
InitDocument();
@@ -1626,7 +1626,7 @@
}
-int XMLDocument::SaveFile( const char* filename, bool compact )
+XMLError XMLDocument::SaveFile( const char* filename, bool compact )
{
FILE* fp = 0;
#if defined(_MSC_VER) && (_MSC_VER >= 1400 )
@@ -1645,7 +1645,7 @@
}
-int XMLDocument::SaveFile( FILE* fp, bool compact )
+XMLError XMLDocument::SaveFile( FILE* fp, bool compact )
{
XMLPrinter stream( fp, compact );
Print( &stream );
@@ -1653,7 +1653,7 @@
}
-int XMLDocument::Parse( const char* p, size_t len )
+XMLError XMLDocument::Parse( const char* p, size_t len )
{
DeleteChildren();
InitDocument();
@@ -1691,7 +1691,7 @@
}
-void XMLDocument::SetError( int error, const char* str1, const char* str2 )
+void XMLDocument::SetError( XMLError error, const char* str1, const char* str2 )
{
_errorID = error;
_errorStr1 = str1;