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Made SaveFile symmetrical with LoadFile

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Added overload taking a FILE pointer
Return error code (if any) instead of void
This commit is contained in:
Ken Miller
2012-04-09 23:32:26 -05:00
parent 8712757389
commit 81da1fb26b
2 changed files with 25 additions and 8 deletions
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21
tinyxml2.cpp
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@@ -1407,7 +1407,7 @@ int XMLDocument::LoadFile( FILE* fp )
}
void XMLDocument::SaveFile( const char* filename )
int XMLDocument::SaveFile( const char* filename )
{
#if defined(_MSC_VER)
#pragma warning ( push )
@@ -1417,14 +1417,21 @@ void XMLDocument::SaveFile( const char* filename )
#if defined(_MSC_VER)
#pragma warning ( pop )
#endif
if ( fp ) {
XMLPrinter stream( fp );
Print( &stream );
fclose( fp );
}
else {
if ( !fp ) {
SetError( XML_ERROR_FILE_COULD_NOT_BE_OPENED, filename, 0 );
return errorID;
}
SaveFile(fp);
fclose( fp );
return errorID;
}
int XMLDocument::SaveFile( FILE* fp )
{
XMLPrinter stream( fp );
Print( &stream );
return errorID;
}