X-Git-Url: https://harrygodden.com/git/?p=csRadar.git;a=blobdiff_plain;f=vdf.h;fp=vdf.h;h=2b77a7a4f3bf65fc87aa0b7c54bc7978d8e1a782;hp=ddfc2d34300cc87751183c45dc64bec543439a95;hb=0399aad1d7374badf037a2696d9e276d71b7a297;hpb=a97099abba0a239e20929f04ece9d6839c96ac14

diff --git a/vdf.h b/vdf.h
index ddfc2d3..2b77a7a 100644
--- a/vdf.h
+++ b/vdf.h
@@ -103,6 +103,8 @@ struct vdf_node
 	
 	vdf_node **nodes;
 	vdf_kv 	*pairs;
+	
+	u32		user;
 };
 
 vdf_node *vdf_next( vdf_node *node, const char *name, int *it )
@@ -112,7 +114,7 @@ vdf_node *vdf_next( vdf_node *node, const char *name, int *it )
 
 	for( int i = it? *it: 0; i < csr_sb_count( node->nodes ); i ++ )
 	{
-		if( !strcmp( name, node->nodes[i]->name ))
+		if( !name || !strcmp( name, node->nodes[i]->name ))
 		{
 			if( it ) *it = i+1;
 			return node->nodes[i];
@@ -534,24 +536,38 @@ void vdf_parse_feedbuffer( vdf_ctx *ctx, char *buf )
 	}
 }
 
-vdf_node *vdf_open_file( const char *fn )
-{	
+int vdf_load_into( const char *fn, vdf_node *node )
+{
 	char *text_src = csr_textasset_read( fn );
 	
 	if( !text_src )
 	{
 		fprintf( stderr, "vdf open failed\n" );
-		return NULL;
+		return 0;
 	}
 	
 	vdf_ctx ctx = {0};
-	ctx.root = ctx.st.pnode = vdf_create_node( NULL, NULL );
+	ctx.root = ctx.st.pnode = node;
 	
 	vdf_newln( &ctx );
 	vdf_parse_feedbuffer( &ctx, text_src );
-	
 	free( text_src );
-	return ctx.root;
+	
+	return 1;
+}
+
+vdf_node *vdf_open_file( const char *fn )
+{	
+	vdf_node *root = vdf_create_node( NULL, NULL );
+	if( vdf_load_into( fn, root ) )
+	{
+		return root;
+	}
+	else
+	{
+		vdf_free_r( root );
+		return NULL;
+	}
 }
 
 // OUTPUT