diff options
Diffstat (limited to 'src/3rdparty/xkbcommon/src/xkbcomp/vmod.c')
| -rw-r--r-- | src/3rdparty/xkbcommon/src/xkbcomp/vmod.c | 106 |
1 files changed, 0 insertions, 106 deletions
diff --git a/src/3rdparty/xkbcommon/src/xkbcomp/vmod.c b/src/3rdparty/xkbcommon/src/xkbcomp/vmod.c deleted file mode 100644 index 86e7bec786..0000000000 --- a/src/3rdparty/xkbcommon/src/xkbcomp/vmod.c +++ /dev/null @@ -1,106 +0,0 @@ -/************************************************************ - * Copyright (c) 1994 by Silicon Graphics Computer Systems, Inc. - * - * Permission to use, copy, modify, and distribute this - * software and its documentation for any purpose and without - * fee is hereby granted, provided that the above copyright - * notice appear in all copies and that both that copyright - * notice and this permission notice appear in supporting - * documentation, and that the name of Silicon Graphics not be - * used in advertising or publicity pertaining to distribution - * of the software without specific prior written permission. - * Silicon Graphics makes no representation about the suitability - * of this software for any purpose. It is provided "as is" - * without any express or implied warranty. - * - * SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS - * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON - * GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL - * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE - * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH - * THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - ********************************************************/ - -#include "xkbcomp-priv.h" -#include "text.h" -#include "expr.h" -#include "vmod.h" - -bool -HandleVModDef(struct xkb_keymap *keymap, VModDef *stmt, - enum merge_mode merge) -{ - xkb_mod_index_t i; - struct xkb_mod *mod; - xkb_mod_mask_t mapping; - struct xkb_mod new; - - merge = (merge == MERGE_DEFAULT ? stmt->merge : merge); - - if (stmt->value) { - /* - * This is a statement such as 'virtualModifiers NumLock = Mod1'; - * it sets the vmod-to-real-mod[s] mapping directly instead of going - * through modifier_map or some such. - */ - if (!ExprResolveModMask(keymap, stmt->value, MOD_REAL, &mapping)) { - log_err(keymap->ctx, - "Declaration of %s ignored\n", - xkb_atom_text(keymap->ctx, stmt->name)); - return false; - } - } - else { - mapping = 0; - } - - darray_enumerate(i, mod, keymap->mods) { - if (mod->name == stmt->name) { - if (mod->type != MOD_VIRT) { - log_err(keymap->ctx, - "Can't add a virtual modifier named \"%s\"; " - "there is already a non-virtual modifier with this name! Ignored\n", - xkb_atom_text(keymap->ctx, mod->name)); - return false; - } - - if (mod->mapping == mapping) - return true; - - if (mod->mapping != 0) { - xkb_mod_mask_t use, ignore; - - use = (merge == MERGE_OVERRIDE ? mapping : mod->mapping); - ignore = (merge == MERGE_OVERRIDE ? mod->mapping : mapping); - - log_warn(keymap->ctx, - "Virtual modifier %s defined multiple times; " - "Using %s, ignoring %s\n", - xkb_atom_text(keymap->ctx, stmt->name), - ModMaskText(keymap, use), - ModMaskText(keymap, ignore)); - - mapping = use; - } - - mod->mapping = mapping; - return true; - } - } - - if (darray_size(keymap->mods) >= XKB_MAX_MODS) { - log_err(keymap->ctx, - "Too many modifiers defined (maximum %d)\n", - XKB_MAX_MODS); - return false; - } - - new.name = stmt->name; - new.mapping = mapping; - new.type = MOD_VIRT; - darray_append(keymap->mods, new); - return true; -} |