| /* |
| * |
| * Copyright (c) 2014-2021 The Khronos Group Inc. |
| * Copyright (c) 2014-2021 Valve Corporation |
| * Copyright (c) 2014-2021 LunarG, Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| * Author: Jon Ashburn <jon@lunarg.com> |
| * Author: Courtney Goeltzenleuchter <courtney@LunarG.com> |
| * Author: Chia-I Wu <olvaffe@gmail.com> |
| * Author: Chia-I Wu <olv@lunarg.com> |
| * Author: Mark Lobodzinski <mark@LunarG.com> |
| * Author: Lenny Komow <lenny@lunarg.com> |
| * Author: Charles Giessen <charles@lunarg.com> |
| * |
| */ |
| |
| #pragma once |
| |
| #include "loader_common.h" |
| |
| // Common functionality for accessing environemnt variables and whether the process is running in priviledged mode |
| |
| char *loader_getenv(const char *name, const struct loader_instance *inst); |
| void loader_free_getenv(char *val, const struct loader_instance *inst); |
| |
| #if defined(WIN32) || COMMON_UNIX_PLATFORMS |
| |
| bool is_high_integrity(); |
| |
| char *loader_secure_getenv(const char *name, const struct loader_instance *inst); |
| |
| #endif |
| |
| VkResult parse_generic_filter_environment_var(const struct loader_instance *inst, const char *env_var_name, |
| struct loader_envvar_filter *filter_struct); |
| VkResult parse_layers_disable_filter_environment_var(const struct loader_instance *inst, |
| struct loader_envvar_disable_layers_filter *disable_struct); |
| VkResult parse_layer_environment_var_filters(const struct loader_instance *inst, struct loader_envvar_all_filters *layer_filters); |
| bool check_name_matches_filter_environment_var(const char *name, const struct loader_envvar_filter *filter_struct); |
| VkResult loader_add_environment_layers(struct loader_instance *inst, const enum layer_type_flags type_flags, |
| const struct loader_envvar_all_filters *filters, |
| struct loader_pointer_layer_list *target_list, |
| struct loader_pointer_layer_list *expanded_target_list, |
| const struct loader_layer_list *source_list); |