Method
GLibNodechildren_foreach
Declaration [src]
void
g_node_children_foreach (
GNode* node,
GTraverseFlags flags,
GNodeForeachFunc func,
gpointer data
)
Description [src]
Calls a function for each of the children of a GNode. Note that it
doesn’t descend beneath the child nodes. func must not do anything
that would modify the structure of the tree.
Parameters
flags-
Type:
GTraverseFlagsWhich types of children are to be visited, one of
G_TRAVERSE_ALL,G_TRAVERSE_LEAVESandG_TRAVERSE_NON_LEAVES. func-
Type:
GNodeForeachFuncThe function to call for each visited node.
data-
Type:
gpointerUser data to pass to the function.
The argument can be NULL.The data is owned by the caller of the method.