95 lines
2.9 KiB
C
95 lines
2.9 KiB
C
/*
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* Copyright © 2023 Pierre Le Marre <dev@wismill.eu>
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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 "config.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "utils.h"
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#include "messages-codes.h"
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#include "messages.h"
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static xkb_message_code_t
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parse_message_code(char *raw_code) {
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xkb_message_code_t code;
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code = atoi(raw_code);
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if (!code && strstr(raw_code, "XKB-")) {
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return atoi(&(raw_code[4]));
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} else {
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return code;
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}
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}
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static void
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usage(char **argv)
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{
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printf("Usage: %s MESSAGE_CODES\n"
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"\n"
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"Check whether the given message codes are supported.\n",
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argv[0]);
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const struct xkb_message_entry *xkb_messages;
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size_t count = xkb_message_get_all(&xkb_messages);
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printf("\nCurrent supported messages:\n");
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for (size_t idx = 0; idx < count; idx++) {
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printf("- XKB-%03u: %s\n", xkb_messages[idx].code, xkb_messages[idx].label);
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}
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}
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#define XKB_CHECK_MSG_ERROR_PREFIX "xkb-check-messages: ERROR: "
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#define MALFORMED_MESSAGE (1 << 2)
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#define UNSUPPORTED_MESSAGE (1 << 3)
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int main(int argc, char **argv) {
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if (argc <= 1) {
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usage(argv);
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return EXIT_INVALID_USAGE;
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}
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int rc = 0;
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xkb_message_code_t code;
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const struct xkb_message_entry* entry;
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for (int k=1; k < argc; k++) {
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code = parse_message_code(argv[k]);
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if (!code) {
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fprintf(stderr,
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XKB_CHECK_MSG_ERROR_PREFIX "Malformed message code: %s\n",
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argv[k]);
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rc |= MALFORMED_MESSAGE;
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continue;
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}
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entry = xkb_message_get(code);
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if (entry == NULL) {
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fprintf(stderr,
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XKB_CHECK_MSG_ERROR_PREFIX "Unsupported message code: %s\n",
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argv[k]);
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rc |= UNSUPPORTED_MESSAGE;
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}
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}
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return rc;
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}
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