56 lines
1.6 KiB
C
56 lines
1.6 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
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/*
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* Utilities for use with libxkbcommon
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*
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* Copyright 2019 Red Hat, Inc.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* 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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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#include "config.h"
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#include "backends/meta-keymap-utils.h"
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#include <glib.h>
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#include <limits.h>
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struct xkb_context *
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meta_create_xkb_context (void)
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{
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struct xkb_context *ctx;
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char xdg[PATH_MAX] = {0};
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const char *env;
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/*
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* We can only append search paths in libxkbcommon, so we start with an
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* empty set, then add the XDG dir, then add the default search paths.
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*/
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ctx = xkb_context_new (XKB_CONTEXT_NO_DEFAULT_INCLUDES);
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env = g_getenv ("XDG_CONFIG_HOME");
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if (env)
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{
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g_snprintf (xdg, sizeof xdg, "%s/xkb", env);
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}
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else if ((env = g_getenv ("HOME")))
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{
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g_snprintf (xdg, sizeof xdg, "%s/.config/xkb", env);
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}
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if (env)
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xkb_context_include_path_append (ctx, xdg);
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xkb_context_include_path_append_default (ctx);
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return ctx;
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}
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