diff options
Diffstat (limited to 'src/3rdparty/xkbcommon/src/xkbcomp/keycodes.c')
| -rw-r--r-- | src/3rdparty/xkbcommon/src/xkbcomp/keycodes.c | 81 |
1 files changed, 4 insertions, 77 deletions
diff --git a/src/3rdparty/xkbcommon/src/xkbcomp/keycodes.c b/src/3rdparty/xkbcommon/src/xkbcomp/keycodes.c index 59916b7266..d90f6a4465 100644 --- a/src/3rdparty/xkbcommon/src/xkbcomp/keycodes.c +++ b/src/3rdparty/xkbcommon/src/xkbcomp/keycodes.c @@ -29,79 +29,6 @@ #include "expr.h" #include "include.h" -/* - * The xkb_keycodes section - * ======================== - * - * This is the simplest section type, and is the first one to be - * compiled. The purpose of this is mostly to map between the - * hardware/evdev scancodes and xkb keycodes. Each key is given a name - * by which it can be referred to later, e.g. in the symbols section. - * - * Keycode statements - * ------------------ - * Statements of the form: - * <TLDE> = 49; - * <AE01> = 10; - * - * The above would let 49 and 10 be valid keycodes in the keymap, and - * assign them the names TLDE and AE01 respectively. The format <WXYZ> is - * always used to refer to a key by name. - * - * [ The naming convention <AE01> just denoted the position of the key - * in the main alphanumric section of the keyboard, with the two letters - * specifying the row and the two digits specifying the column, from - * the bottom left.] - * - * In the common case this just maps to the evdev scancodes from - * /usr/include/linux/input.h, e.g. the following definitions: - * #define KEY_GRAVE 41 - * #define KEY_1 2 - * Similar definitions appear in the xf86-input-keyboard driver. Note - * that in all current keymaps there's a constant offset of 8 (for - * historical reasons). - * - * If there's a conflict, like the same name given to different keycodes, - * or same keycode given different names, it is resolved according to the - * merge mode which applies to the definitions. - * - * Alias statements - * ---------------- - * Statements of the form: - * alias <MENU> = <COMP>; - * - * Allows to refer to a previously defined key (here <COMP>) by another - * name (here <MENU>). Conflicts are handled similarly. - * - * LED name statements - * ------------------------- - * Statements of the form: - * indicator 1 = "Caps Lock"; - * indicator 2 = "Num Lock"; - * indicator 3 = "Scroll Lock"; - * - * Assigns a name to the keyboard LED (a.k.a indicator) with the given index. - * The led may be referred by this name later in the compat section - * and by the user. - * - * Effect on the keymap - * -------------------- - * After all of the xkb_keycodes sections have been compiled, the - * following members of struct xkb_keymap are finalized: - * xkb_keycode_t min_key_code; - * xkb_keycode_t max_key_code; - * unsigned int num_aliases; - * struct xkb_key_alias *key_aliases; - * char *keycodes_section_name; - * The 'name' field of leds declared in xkb_keycodes: - * darray(struct xkb_led) leds; - * Further, the array of keys: - * struct xkb_key *keys; - * had been resized to its final size (i.e. all of the xkb_key objects are - * referable by their keycode). However the objects themselves do not - * contain any useful information besides the key name at this point. - */ - typedef struct { enum merge_mode merge; @@ -322,7 +249,7 @@ AddKeyName(KeyNamesInfo *info, xkb_keycode_t kc, xkb_atom_t name, /***====================================================================***/ -static int +static bool HandleAliasDef(KeyNamesInfo *info, KeyAliasDef *def, enum merge_mode merge); static void @@ -459,7 +386,7 @@ HandleKeycodeDef(KeyNamesInfo *info, KeycodeDef *stmt, enum merge_mode merge) return AddKeyName(info, stmt->value, stmt->name, merge, false, true); } -static int +static bool HandleAliasDef(KeyNamesInfo *info, KeyAliasDef *def, enum merge_mode merge) { AliasInfo *old, new; @@ -499,7 +426,7 @@ HandleAliasDef(KeyNamesInfo *info, KeyAliasDef *def, enum merge_mode merge) return true; } -static int +static bool HandleKeyNameVar(KeyNamesInfo *info, VarDef *stmt) { const char *elem, *field; @@ -524,7 +451,7 @@ HandleKeyNameVar(KeyNamesInfo *info, VarDef *stmt) return true; } -static int +static bool HandleLedNameDef(KeyNamesInfo *info, LedNameDef *def, enum merge_mode merge) { |