kc3-lang/libxkbcommon/tools/tools-common.h

Branch : - branch - android master - tag -

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  Commit

• Author : Pierre Le Marre
  Date : 2025-01-28 13:24:14
  Hash : b168623c
  Message : tools: Enable using keymap file as a positional argument

• tools/tools-common.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>
   */
  
  #pragma once
  
  #include "config.h"
  
  #include <assert.h>
  #include <stdbool.h>
  
  /* Don't use compat names in internal code. */
  #define _XKBCOMMON_COMPAT_H
  #include "xkbcommon/xkbcommon.h"
  #include "xkbcommon/xkbcommon-compose.h"
  
  #define ARRAY_SIZE(arr) ((sizeof(arr) / sizeof(*(arr))))
  
  /* Fields that are printed in the interactive tools. */
  enum print_state_fields {
  #ifdef ENABLE_PRIVATE_APIS
      PRINT_MODMAPS = (1u << 1),
  #endif
      PRINT_LAYOUT = (1u << 2),
      PRINT_UNICODE = (1u << 3),
      PRINT_ALL_FIELDS = ((PRINT_UNICODE << 1) - 1),
      /*
       * Fields that can be hidden with the option --short.
       * NOTE: If this value is modified, remember to update the documentation of
       *       the --short option in the corresponding tools.
       */
      PRINT_VERBOSE_FIELDS = (PRINT_LAYOUT | PRINT_UNICODE)
  };
  typedef uint32_t print_state_fields_mask_t;
  
  #ifdef ENABLE_PRIVATE_APIS
  void
  print_keymap_modmaps(struct xkb_keymap *keymap);
  void
  print_keys_modmaps(struct xkb_keymap *keymap);
  #endif
  
  void
  tools_print_keycode_state(const char *prefix,
                            struct xkb_state *state,
                            struct xkb_compose_state *compose_state,
                            xkb_keycode_t keycode,
                            enum xkb_consumed_mode consumed_mode,
                            print_state_fields_mask_t fields);
  
  void
  tools_print_state_changes(enum xkb_state_component changed);
  
  void
  tools_disable_stdin_echo(void);
  
  void
  tools_enable_stdin_echo(void);
  
  int
  tools_exec_command(const char *prefix, int argc, char **argv);
  
  bool
  is_pipe_or_regular_file(int fd);
  
  FILE*
  tools_read_stdin(void);
  
  #ifdef _WIN32
  #define setenv(varname, value, overwrite) _putenv_s((varname), (value))
  #define unsetenv(varname) _putenv_s(varname, "")
  #endif