Data Structures
Here are the data structures with brief descriptions:

distance_and_index |
douglas_point |
gui_state |
gui_status |
player_infos |
preferences_state |
preview_index_and_data |
range_preference |
silence_wave |
spinner_int_preference |
Split_point |
splt_plugin_func | Libmp3splt plugin API
splt_plugin_info | Structure containing plugin information, like the version, the name and file extension
ui_infos |
ui_main_window |
ui_state |
ui_with_err |
ui_with_fname |
ui_with_message |
ui_with_p_bar |