/* * Copyright © 2020 Red Hat, Inc. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice (including the next * paragraph) shall be included in all copies or substantial portions of the * Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. */ #include "config.h" #include #include #include #include "xkbcommon/xkbregistry.h" static void usage(const char *progname, FILE *fp) { fprintf(fp, "Usage: %s [OPTIONS] [/path/to/xkb_base_directory [/path2]...]\n" "\n" "Options:\n" " --verbose, -v .......... Increase verbosity, use multiple times for debugging output\n" " --ruleset=foo .......... Load the 'foo' ruleset\n" " --skip-default-paths ... Do not load the default XKB paths\n" " --load-exotic .......... Load the exotic (extra) rulesets\n" "\n" "Trailing arguments are treated as XKB base directory installations.\n", progname); } int main(int argc, char **argv) { int rc = 1; struct rxkb_context *ctx = NULL; struct rxkb_model *m; struct rxkb_layout *l; struct rxkb_option_group *g; enum rxkb_context_flags flags = RXKB_CONTEXT_NO_FLAGS; bool load_defaults = true; int verbosity = 0; const char *ruleset = DEFAULT_XKB_RULES; static const struct option opts[] = { {"help", no_argument, 0, 'h'}, {"verbose", no_argument, 0, 'v'}, {"load-exotic", no_argument, 0, 'e'}, {"skip-default-paths", no_argument, 0, 'd'}, {"ruleset", required_argument, 0, 'r'}, {0, 0, 0, 0}, }; while (1) { int c; int option_index = 0; c = getopt_long(argc, argv, "hev", opts, &option_index); if (c == -1) break; switch (c) { case 'h': usage(argv[0], stdout); return 0; case '?': usage(argv[0], stderr); return EXIT_INVALID_USAGE; case 'd': load_defaults = false; break; case 'e': flags |= RXKB_CONTEXT_LOAD_EXOTIC_RULES; break; case 'r': ruleset = optarg; break; case 'v': verbosity++; break; } } if (optind < argc) flags |= RXKB_CONTEXT_NO_DEFAULT_INCLUDES; ctx = rxkb_context_new(flags); assert(ctx); switch (verbosity) { case 0: rxkb_context_set_log_level(ctx, RXKB_LOG_LEVEL_ERROR); break; case 1: rxkb_context_set_log_level(ctx, RXKB_LOG_LEVEL_INFO); break; default: rxkb_context_set_log_level(ctx, RXKB_LOG_LEVEL_DEBUG); break; } if (optind < argc) { for (int i = optind; i < argc; i++) { if (!rxkb_context_include_path_append(ctx, argv[i])) { fprintf(stderr, "Failed to append include path '%s'\n", argv[i]); goto err; } } if (load_defaults) { if (!rxkb_context_include_path_append_default(ctx)) { fprintf(stderr, "Failed to include default paths.\n"); goto err; } } } if (!rxkb_context_parse(ctx, ruleset)) { fprintf(stderr, "Failed to parse XKB descriptions.\n"); goto err; } printf("models:\n"); m = rxkb_model_first(ctx); assert(m); /* Empty model list is usually a bug or a bad xml file */ while (m) { const char *vendor = rxkb_model_get_vendor(m); printf("- name: %s\n" " vendor: %s\n" " description: %s\n", rxkb_model_get_name(m), vendor ? vendor : "''", rxkb_model_get_description(m)); m = rxkb_model_next(m); } printf("\n"); printf("layouts:\n"); l = rxkb_layout_first(ctx); assert(l); /* Empty layout list is usually a bug or a bad xml file */ while (l) { struct rxkb_iso639_code *iso639; struct rxkb_iso3166_code *iso3166; const char *variant = rxkb_layout_get_variant(l); const char *brief = rxkb_layout_get_brief(l); printf("- layout: '%s'\n" " variant: '%s'\n" " brief: '%s'\n" " description: %s\n", rxkb_layout_get_name(l), variant ? variant : "", brief ? brief : "''", rxkb_layout_get_description(l)); printf(" iso639: ["); iso639 = rxkb_layout_get_iso639_first(l); if (iso639) { const char *sep = ""; while (iso639) { printf("%s'%s'", sep, rxkb_iso639_code_get_code(iso639)); iso639 = rxkb_iso639_code_next(iso639); sep = ", "; } } printf("]\n"); printf(" iso3166: ["); iso3166 = rxkb_layout_get_iso3166_first(l); if (iso3166) { const char *sep = ""; while (iso3166) { printf("%s'%s'", sep, rxkb_iso3166_code_get_code(iso3166)); iso3166 = rxkb_iso3166_code_next(iso3166); sep = ", "; } } printf("]\n"); l = rxkb_layout_next(l); } printf("\n"); printf("option_groups:\n"); g = rxkb_option_group_first(ctx); assert(g); /* Empty option goups list is usually a bug or a bad xml file */ while (g) { struct rxkb_option *o; printf("- name: '%s'\n" " description: %s\n" " allows_multiple: %s\n" " options:\n", rxkb_option_group_get_name(g), rxkb_option_group_get_description(g), rxkb_option_group_allows_multiple(g) ? "true" : "false"); o = rxkb_option_first(g); assert(o); /* Empty option list is usually a bug or a bad xml file */ while (o) { const char *brief = rxkb_option_get_brief(o); printf(" - name: '%s'\n" " brief: '%s'\n" " description: '%s'\n", rxkb_option_get_name(o), brief ? brief : "", rxkb_option_get_description(o)); o = rxkb_option_next(o); } g = rxkb_option_group_next(g); } rc = 0; err: if (ctx) rxkb_context_unref(ctx); return rc; }