kc3-lang/libxkbcommon/test/test.h

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• Hash : a0a41332
  Author :
  Date : 2016-02-27T19:06:14
  

  state: allow different modes for calculating consumed modifiers
  
  The current functions dealing with consumed modifiers use the
  traditional XKB definition of consumed modifiers (see description in the
  added documentation). However, for several users of the library (e.g.
  GTK) this definition is unsuitable or too eager. This is exacerbated by
  some less-than-ideal xkeyboard-config type definitions (CTRL+ALT seems
  to cause most grief...).
  
  So, because we
  - want to enable alternative interpretations, but
  - don't want to expose too much internal details, and
  - want to keep things simple for all library users,
  we add a high-level "mode" parameter which selects the desired
  interpretation. New ones can be added as long as they make some sense.
  
  All of the old consumed-modifiers functions keep using the traditional
  ("XKB") mode. I mark xkb_state_mod_mask_remove_consumed() and as
  deprecated without adding a *2 variant because I don't it is very useful
  (or used) in practice.
  
  Alternative modes are added in subsequent commits (this commit only adds
  a mode for the existing behavior).
  
  https://github.com/xkbcommon/libxkbcommon/issues/17
  
  Signed-off-by: Ran Benita <ran234@gmail.com>
  

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• test/test.h

• /*
   * Copyright © 2012 Intel Corporation
   *
   * 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.
   *
   * Author: Daniel Stone <daniel@fooishbar.org>
   */
  
  #include <assert.h>
  
  /* Don't use compat names in internal code. */
  #define _XKBCOMMON_COMPAT_H
  #include "xkbcommon/xkbcommon.h"
  #include "xkbcommon/xkbcommon-compose.h"
  #include "utils.h"
  
  /* Automake test exit code to signify SKIP (à la PASS, FAIL, etc). */
  #define SKIP_TEST 77
  
  /* The offset between KEY_* numbering, and keycodes in the XKB evdev
   * dataset. */
  #define EVDEV_OFFSET 8
  
  enum key_seq_state {
      DOWN,
      REPEAT,
      UP,
      BOTH,
      NEXT,
      FINISH,
  };
  
  int
  test_key_seq(struct xkb_keymap *keymap, ...);
  
  int
  test_key_seq_va(struct xkb_keymap *keymap, va_list args);
  
  char *
  test_get_path(const char *path_rel);
  
  char *
  test_read_file(const char *path_rel);
  
  enum test_context_flags {
      CONTEXT_NO_FLAG = 0,
      CONTEXT_ALLOW_ENVIRONMENT_NAMES = (1 << 0),
  };
  
  struct xkb_context *
  test_get_context(enum test_context_flags flags);
  
  struct xkb_keymap *
  test_compile_file(struct xkb_context *context, const char *path_rel);
  
  struct xkb_keymap *
  test_compile_string(struct xkb_context *context, const char *string);
  
  struct xkb_keymap *
  test_compile_buffer(struct xkb_context *context, const char *buf, size_t len);
  
  struct xkb_keymap *
  test_compile_rules(struct xkb_context *context, const char *rules,
                     const char *model, const char *layout, const char *variant,
                     const char *options);
  
  void
  test_print_keycode_state(struct xkb_state *state,
                           struct xkb_compose_state *compose_state,
                           xkb_keycode_t keycode,
                           enum xkb_consumed_mode consumed_mode);
  
  void
  test_print_state_changes(enum xkb_state_component changed);
  
  void
  test_disable_stdin_echo(void);
  
  void
  test_enable_stdin_echo(void);
  

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