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fa434739a0
G_STATIC_ASSERT() is a drop-in functional equivalent of the GNULIB verify() macro. Reviewed-by: Pavel Hrdina <phrdina@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
122 lines
4.1 KiB
C
122 lines
4.1 KiB
C
/*
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* Copyright (c) 2011 Lai Jiangshan
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*
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*/
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#include <config.h>
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#include "virkeycode.h"
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#include <stddef.h>
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#include "virkeycodetable_atset1.h"
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#include "virkeycodetable_atset2.h"
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#include "virkeycodetable_atset3.h"
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#include "virkeycodetable_linux.h"
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#include "virkeycodetable_osx.h"
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#include "virkeycodetable_qnum.h"
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#include "virkeycodetable_usb.h"
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#include "virkeycodetable_win32.h"
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#include "virkeycodetable_xtkbd.h"
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#include "virkeynametable_linux.h"
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#include "virkeynametable_osx.h"
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#include "virkeynametable_win32.h"
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static const char **virKeymapNames[VIR_KEYCODE_SET_LAST] = {
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[VIR_KEYCODE_SET_LINUX] = virKeyNameTable_linux,
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[VIR_KEYCODE_SET_OSX] = virKeyNameTable_osx,
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[VIR_KEYCODE_SET_WIN32] = virKeyNameTable_win32,
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};
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static const unsigned short *virKeymapValues[VIR_KEYCODE_SET_LAST] = {
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[VIR_KEYCODE_SET_LINUX] = virKeyCodeTable_linux,
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/* XT is same as AT Set1 - it was included by mistake */
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[VIR_KEYCODE_SET_XT] = virKeyCodeTable_atset1,
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[VIR_KEYCODE_SET_ATSET1] = virKeyCodeTable_atset1,
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[VIR_KEYCODE_SET_ATSET2] = virKeyCodeTable_atset2,
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[VIR_KEYCODE_SET_ATSET3] = virKeyCodeTable_atset3,
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[VIR_KEYCODE_SET_OSX] = virKeyCodeTable_osx,
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[VIR_KEYCODE_SET_XT_KBD] = virKeyCodeTable_xtkbd,
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[VIR_KEYCODE_SET_USB] = virKeyCodeTable_usb,
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[VIR_KEYCODE_SET_WIN32] = virKeyCodeTable_win32,
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[VIR_KEYCODE_SET_QNUM] = virKeyCodeTable_qnum,
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};
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#define VIR_KEYMAP_ENTRY_MAX G_N_ELEMENTS(virKeyCodeTable_linux)
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G_STATIC_ASSERT(VIR_KEYMAP_ENTRY_MAX == G_N_ELEMENTS(virKeyCodeTable_atset1));
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G_STATIC_ASSERT(VIR_KEYMAP_ENTRY_MAX == G_N_ELEMENTS(virKeyCodeTable_atset2));
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G_STATIC_ASSERT(VIR_KEYMAP_ENTRY_MAX == G_N_ELEMENTS(virKeyCodeTable_atset3));
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G_STATIC_ASSERT(VIR_KEYMAP_ENTRY_MAX == G_N_ELEMENTS(virKeyCodeTable_osx));
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G_STATIC_ASSERT(VIR_KEYMAP_ENTRY_MAX == G_N_ELEMENTS(virKeyCodeTable_xtkbd));
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G_STATIC_ASSERT(VIR_KEYMAP_ENTRY_MAX == G_N_ELEMENTS(virKeyCodeTable_usb));
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G_STATIC_ASSERT(VIR_KEYMAP_ENTRY_MAX == G_N_ELEMENTS(virKeyCodeTable_win32));
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G_STATIC_ASSERT(VIR_KEYMAP_ENTRY_MAX == G_N_ELEMENTS(virKeyCodeTable_qnum));
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G_STATIC_ASSERT(VIR_KEYMAP_ENTRY_MAX == G_N_ELEMENTS(virKeyNameTable_linux));
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G_STATIC_ASSERT(VIR_KEYMAP_ENTRY_MAX == G_N_ELEMENTS(virKeyNameTable_osx));
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G_STATIC_ASSERT(VIR_KEYMAP_ENTRY_MAX == G_N_ELEMENTS(virKeyNameTable_win32));
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VIR_ENUM_IMPL(virKeycodeSet,
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VIR_KEYCODE_SET_LAST,
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"linux",
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"xt",
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"atset1",
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"atset2",
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"atset3",
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"os_x",
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"xt_kbd",
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"usb",
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"win32",
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"qnum",
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);
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int virKeycodeValueFromString(virKeycodeSet codeset,
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const char *keyname)
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{
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size_t i;
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for (i = 0; i < VIR_KEYMAP_ENTRY_MAX; i++) {
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if (!virKeymapNames[codeset] ||
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!virKeymapValues[codeset])
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continue;
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const char *name = virKeymapNames[codeset][i];
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if (name && STREQ_NULLABLE(name, keyname))
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return virKeymapValues[codeset][i];
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}
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return -1;
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}
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int virKeycodeValueTranslate(virKeycodeSet from_codeset,
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virKeycodeSet to_codeset,
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int key_value)
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{
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size_t i;
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if (key_value < 0)
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return -1;
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for (i = 0; i < VIR_KEYMAP_ENTRY_MAX; i++) {
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if (virKeymapValues[from_codeset][i] == key_value)
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return virKeymapValues[to_codeset][i];
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}
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return -1;
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}
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