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58 lines
1.4 KiB
C++
58 lines
1.4 KiB
C++
/**
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* @file file_handler.h
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* @brief Declarations for file handling functions.
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*/
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#pragma once
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#include <string>
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/**
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* @brief Responsible for file handling functions.
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*/
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namespace file_handler {
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/**
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* @brief Get the parent directory of a file or directory.
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* @param path The path of the file or directory.
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* @return The parent directory.
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* @examples
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* std::string parent_dir = get_parent_directory("path/to/file");
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* @examples_end
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*/
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std::string
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get_parent_directory(const std::string &path);
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/**
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* @brief Make a directory.
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* @param path The path of the directory.
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* @return `true` on success, `false` on failure.
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* @examples
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* bool dir_created = make_directory("path/to/directory");
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* @examples_end
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*/
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bool
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make_directory(const std::string &path);
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/**
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* @brief Read a file to string.
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* @param path The path of the file.
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* @return The contents of the file.
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* @examples
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* std::string contents = read_file("path/to/file");
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* @examples_end
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*/
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std::string
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read_file(const char *path);
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/**
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* @brief Writes a file.
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* @param path The path of the file.
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* @param contents The contents to write.
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* @return ``0`` on success, ``-1`` on failure.
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* @examples
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* int write_status = write_file("path/to/file", "file contents");
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* @examples_end
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*/
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int
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write_file(const char *path, const std::string_view &contents);
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} // namespace file_handler
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