143 lines
3.9 KiB
C
143 lines
3.9 KiB
C
/*
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* Copyright © 2018 Red Hat, Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#include <assert.h>
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#include <errno.h>
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#include <getopt.h>
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#include <stdio.h>
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#include <stdbool.h>
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#include <stdlib.h>
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#include <string.h>
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#include "xkbcommon/xkbcommon.h"
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static bool print = false;
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static void
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usage(char **argv)
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{
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printf("Usage: %s [--print] [--rules <rules>] [--layout <layout>] [--variant <variant>] [--options <option>]\n",
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argv[0]);
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printf("This tool tests the compilation from RMLVO to a keymap.\n");
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printf("--print print the resulting keymap\n");
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}
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static bool
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parse_options(int argc, char **argv, struct xkb_rule_names *names)
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{
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enum options {
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OPT_PRINT,
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OPT_RULES,
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OPT_MODEL,
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OPT_LAYOUT,
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OPT_VARIANT,
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OPT_OPTION,
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};
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static struct option opts[] = {
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{"help", no_argument, 0, 'h'},
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{"print", no_argument, 0, OPT_PRINT},
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{"rules", required_argument, 0, OPT_RULES},
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{"model", required_argument, 0, OPT_MODEL},
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{"layout", required_argument, 0, OPT_LAYOUT},
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{"variant", required_argument, 0, OPT_VARIANT},
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{"options", required_argument, 0, OPT_OPTION},
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{0, 0, 0, 0},
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};
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while (1) {
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int c;
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int option_index = 0;
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c = getopt_long(argc, argv, "h", opts, &option_index);
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if (c == -1)
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break;
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switch (c) {
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case 'h':
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usage(argv);
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exit(0);
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case OPT_PRINT:
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print = true;
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break;
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case OPT_RULES:
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names->rules = optarg;
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break;
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case OPT_MODEL:
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names->model = optarg;
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break;
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case OPT_LAYOUT:
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names->layout = optarg;
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break;
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case OPT_VARIANT:
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names->variant = optarg;
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break;
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case OPT_OPTION:
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names->options = optarg;
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break;
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default:
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usage(argv);
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exit(1);
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}
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}
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return true;
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}
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int
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main(int argc, char **argv)
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{
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struct xkb_context *ctx;
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struct xkb_keymap *keymap;
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struct xkb_rule_names names = {
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.rules = NULL,
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.model = NULL,
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.layout = NULL,
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.variant = NULL,
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.options = NULL,
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};
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int rc;
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if (argc <= 1) {
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usage(argv);
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return 1;
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}
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if (!parse_options(argc, argv, &names))
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return 1;
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ctx = xkb_context_new(XKB_CONTEXT_NO_FLAGS);
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assert(ctx);
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keymap = xkb_keymap_new_from_names(ctx, &names, XKB_KEYMAP_COMPILE_NO_FLAGS);
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rc = (keymap == NULL);
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if (rc == 0 && print)
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printf("%s\n", xkb_keymap_get_as_string(keymap,
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XKB_KEYMAP_FORMAT_TEXT_V1));
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xkb_keymap_unref(keymap);
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xkb_context_unref(ctx);
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return rc;
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}
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