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kc3-lang/libxkbcommon/test/x11.c

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  • Author : Ran Benita
    Date : 2019-12-27 13:03:20
    Hash : 40aab05e
    Message : build: include config.h manually Previously we included it with an `-include` compiler directive. But that's not portable. And it's better to be explicit anyway. Every .c file should have `include "config.h"` first thing. Signed-off-by: Ran Benita <ran@unusedvar.com>

  • test/x11.c
  • /*
     * Copyright © 2013 Ran Benita <ran234@gmail.com>
     *
     * 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 "test.h"
    #include "xkbcommon/xkbcommon-x11.h"
    
    int
    main(void)
    {
        struct xkb_context *ctx = test_get_context(0);
        xcb_connection_t *conn;
        int ret;
        int32_t device_id;
        struct xkb_keymap *keymap;
        struct xkb_state *state;
        char *dump;
        int exit_code = 0;
    
        /*
        * The next two steps depend on a running X server with XKB support.
        * If it fails, it's not necessarily an actual problem with the code.
        * So we don't want a FAIL here.
        */
        conn = xcb_connect(NULL, NULL);
        if (!conn || xcb_connection_has_error(conn)) {
            exit_code = SKIP_TEST;
            goto err_conn;
        }
    
        ret = xkb_x11_setup_xkb_extension(conn,
                                          XKB_X11_MIN_MAJOR_XKB_VERSION,
                                          XKB_X11_MIN_MINOR_XKB_VERSION,
                                          XKB_X11_SETUP_XKB_EXTENSION_NO_FLAGS,
                                          NULL, NULL, NULL, NULL);
        if (!ret) {
            exit_code = SKIP_TEST;
            goto err_conn;
        }
    
        device_id = xkb_x11_get_core_keyboard_device_id(conn);
        assert(device_id != -1);
    
        keymap = xkb_x11_keymap_new_from_device(ctx, conn, device_id,
                                                XKB_KEYMAP_COMPILE_NO_FLAGS);
        assert(keymap);
    
        state = xkb_x11_state_new_from_device(keymap, conn, device_id);
        assert(state);
    
        dump = xkb_keymap_get_as_string(keymap, XKB_KEYMAP_USE_ORIGINAL_FORMAT);
        assert(dump);
        fputs(dump, stdout);
    
        /* TODO: Write some X11-specific tests. */
    
        free(dump);
        xkb_state_unref(state);
        xkb_keymap_unref(keymap);
    err_conn:
        xcb_disconnect(conn);
        xkb_context_unref(ctx);
    
        return exit_code;
    }