gtk:text-buffer-create-child-anchor (buffer iter)

buffer -- a gtk:text-buffer object
iter -- a gtk:text-iter location in the text buffer

The created gtk:text-child-anchor anchor.

This is a convenience function which simply creates an anchor with the gtk:text-child-anchor-new function and inserts it into the text buffer with the gtk:text-buffer-insert-child-anchor function. The new anchor is owned by the text buffer.