+++ /dev/null
-/* keybindings.h
- *
- * Retrieval and storage of keybindings.
- */
-
-#ifndef KEYBINDINGS_H
-#define KEYBINDINGS_H
-
-#include <stdint.h> /* for uint8_t, uint16_t */
-
-
-
-/* Individual keybinding in keybinding chain. */
-struct KeyBinding
-{
- struct KeyBinding * next;
- uint16_t key; /* keycode */
- char * name; /* name of functionality bound to keycode */
-};
-
-/* Wrapper to keybinding chain, contains some keybinding editing metadata. */
-struct KeyBiData
-{
- struct KeyBinding * kbs;
- uint8_t edit; /* 1 if currently editing a keybinding, else 0 */
- uint16_t select; /* linear list index of keybinding selected for editing */
-};
-
-
-
-/* Return name of action / functionality coupled to keycode; NULL on failure. */
-extern char * get_func_to_keycode(struct KeyBinding * kb_p, uint16_t key);
-
-/* Return keycode matched by keybinding to command of "name". */
-extern uint16_t get_keycode_to_action(struct KeyBinding * keybindings,
- char * name);
-
-/* Return human-readable name (of maximum 9 chars) for "keycode" as matched by
- * ncurses.h; if none is found, return "UNKNOWN".
- */
-extern char * get_name_to_keycode(uint16_t keycode);
-
-/* Return number of keybindings in keybindings chain from "kb_p" on. */
-extern uint16_t get_n_of_keybs(struct KeyBinding * kb_p);
-
-/* Return "n"-th keybinding in keybindings chain from "kb_p" on. */
-extern struct KeyBinding * get_keyb_of_n(struct KeyBinding * kb_p, uint16_t n);
-
-/* Initialize/save keybindings data from/to file at "path" to/from keybindings
- * data pointer "kbd".
- */
-extern void init_keybindings(char * path, struct KeyBiData * kbd);
-extern void save_keybindings(char * path, struct KeyBiData * kbd);
-
-/* Free keybinding chain starting at "kb_start". */
-extern void free_keybindings(struct KeyBinding * kb_start);
-
-/* Mark keybinding selected for modification as being edited, get user input to
- * modify it, then unmark it again. Ensure there are max. three digits in the
- * keycode ASCII representation.
- */
-extern void mod_selected_keyb(struct KeyBiData * kbd);
-
-/* Move keybinding modification selection upwards ("dir"=="u") or downwards
- * ("dir"=="d") within the limits of the keybindings chain length.
- */
-extern void move_keyb_mod_selection(struct KeyBiData * kbd, char dir);
-
-
-
-#endif