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Diffstat (limited to 'intern/cycles/util/path.h')
-rw-r--r-- | intern/cycles/util/path.h | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/intern/cycles/util/path.h b/intern/cycles/util/path.h new file mode 100644 index 00000000000..98c3302eae2 --- /dev/null +++ b/intern/cycles/util/path.h @@ -0,0 +1,76 @@ +/* + * Copyright 2011-2013 Blender Foundation + * + * 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. + */ + +#ifndef __UTIL_PATH_H__ +#define __UTIL_PATH_H__ + +/* Utility functions to get paths to files distributed with the program. For + * the standalone apps, paths are relative to the executable, for dynamically + * linked libraries, the path to the library may be set with path_init, which + * then makes all paths relative to that. */ + +#include <stdio.h> + +#include "util/set.h" +#include "util/string.h" +#include "util/types.h" +#include "util/vector.h" + +CCL_NAMESPACE_BEGIN + +/* program paths */ +void path_init(const string &path = "", const string &user_path = ""); +string path_get(const string &sub = ""); +string path_user_get(const string &sub = ""); +string path_cache_get(const string &sub = ""); + +/* path string manipulation */ +string path_filename(const string &path); +string path_dirname(const string &path); +string path_join(const string &dir, const string &file); +string path_escape(const string &path); +bool path_is_relative(const string &path); + +/* file info */ +size_t path_file_size(const string &path); +bool path_exists(const string &path); +bool path_is_directory(const string &path); +string path_files_md5_hash(const string &dir); +uint64_t path_modified_time(const string &path); + +/* directory utility */ +void path_create_directories(const string &path); + +/* file read/write utilities */ +FILE *path_fopen(const string &path, const string &mode); + +bool path_write_binary(const string &path, const vector<uint8_t> &binary); +bool path_write_text(const string &path, string &text); +bool path_read_binary(const string &path, vector<uint8_t> &binary); +bool path_read_text(const string &path, string &text); + +/* File manipulation. */ +bool path_remove(const string &path); + +/* source code utility */ +string path_source_replace_includes(const string &source, const string &path); + +/* cache utility */ +void path_cache_clear_except(const string &name, const set<string> &except); + +CCL_NAMESPACE_END + +#endif |