next up previous contents
Next: user_interpret_text Up: Draw graph module callbacks Previous: user_dg_init_window   Contents

user_dg_free_window 

void user_dg_free_window(void **user, window *win)

Description:

The user must free any data structures allocated.

Arguments:

void **user INOUT Pointer to the user-defined data structure.
window *win INOUT  

Return values:

USER_ERROR Error. Ignored.
USER_SUCCESS The user successfully freed the data structures.