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#![deny( absolute_paths_not_starting_with_crate, ambiguous_associated_items, anonymous_parameters, arithmetic_overflow, array_into_iter, asm_sub_register, bindings_with_variant_name, cenum_impl_drop_cast, clashing_extern_declarations, coherence_leak_check, conflicting_repr_hints, confusable_idents, const_err, dead_code, deprecated, deprecated_in_future, ellipsis_inclusive_range_patterns, explicit_outlives_requirements, exported_private_dependencies, ill_formed_attribute_input, illegal_floating_point_literal_pattern, improper_ctypes, improper_ctypes_definitions, incomplete_features, incomplete_include, indirect_structural_match, inline_no_sanitize, invalid_codeblock_attribute, invalid_type_param_default, invalid_value, irrefutable_let_patterns, keyword_idents, late_bound_lifetime_arguments, macro_expanded_macro_exports_accessed_by_absolute_paths, meta_variable_misuse, missing_copy_implementations, missing_crate_level_docs, missing_docs, missing_fragment_specifier, mixed_script_confusables, mutable_borrow_reservation_conflict, mutable_transmutes, no_mangle_const_items, no_mangle_generic_items, non_ascii_idents, non_camel_case_types, non_shorthand_field_patterns, non_snake_case, non_upper_case_globals, order_dependent_trait_objects, overflowing_literals, overlapping_patterns, path_statements, patterns_in_fns_without_body, private_doc_tests, private_in_public, proc_macro_derive_resolution_fallback, pub_use_of_private_extern_crate, redundant_semicolons, safe_packed_borrows, soft_unstable, stable_features, trivial_bounds, trivial_casts, trivial_numeric_casts, type_alias_bounds, tyvar_behind_raw_pointer, unaligned_references, uncommon_codepoints, unconditional_panic, unconditional_recursion, unknown_crate_types, unnameable_test_items, unreachable_code, unreachable_patterns, unreachable_pub, unsafe_code, unstable_features, unstable_name_collisions, unused_allocation, unused_assignments, unused_attributes, unused_braces, unused_comparisons, unused_crate_dependencies, unused_doc_comments, unused_extern_crates, unused_features, unused_import_braces, unused_imports, unused_labels, unused_lifetimes, unused_macros, unused_must_use, unused_mut, unused_parens, unused_qualifications, unused_unsafe, unused_variables, where_clauses_object_safety, while_true )] #![warn(macro_use_extern_crate, unknown_lints)] #![allow( bare_trait_objects, box_pointers, elided_lifetimes_in_paths, intra_doc_link_resolution_failure, missing_doc_code_examples, missing_debug_implementations, single_use_lifetimes, unused_results, variant_size_differences, warnings, renamed_and_removed_lints )] //! # fsio //! //! File System and Path utility functions. //! //! # Usage //! //! There are multiple main modules for fsio: //! //! * fsio::path - Holds path related functions and traits. They do not directly modify the file system. //! * fsio::file - File utility functions such as read_file, write_file, ... //! * fsio::directory - Directory specific utility functions. //! //! ### Examples //! //! ```rust //! use fsio::{directory, file, path}; //! use std::fs::File; //! use std::io::Write; //! use std::path::Path; //! use std::str; //! //! fn main() { //! // file operations //! let mut result = file::ensure_exists("./target/__test/example/file_test/dir1/dir2/file.txt"); //! assert!(result.is_ok()); //! //! // create/append and read text files //! let mut file_path = "./target/__test/example/file_test/append_text_file/file.txt"; //! result = file::write_text_file(file_path, "some content"); //! assert!(result.is_ok()); //! result = file::append_text_file(file_path, "\nmore content"); //! assert!(result.is_ok()); //! let mut text = file::read_text_file(file_path).unwrap(); //! assert_eq!(text, "some content\nmore content"); //! //! // create/append and read binary files //! file_path = "./target/__test/example/file_test/append_and_read_file_test/file.txt"; //! result = file::write_file(file_path, "some content".as_bytes()); //! assert!(result.is_ok()); //! result = file::append_file(file_path, "\nmore content".as_bytes()); //! assert!(result.is_ok()); //! let data = file::read_file(file_path).unwrap(); //! assert_eq!(str::from_utf8(&data).unwrap(), "some content\nmore content"); //! //! // custom writing //! file_path = "./target/__test/file_test/modify_file/file.txt"; //! result = file::modify_file( //! file_path, //! &move |file: &mut File| file.write_all("some content".as_bytes()), //! false, //! ); //! assert!(result.is_ok()); //! text = file::read_text_file(file_path).unwrap(); //! assert_eq!(text, "some content"); //! //! // delete file //! result = file::delete(file_path); //! assert!(result.is_ok()); //! //! // directory operations //! result = directory::create("./target/__test/example/directory_test/dir1/dir2"); //! assert!(result.is_ok()); //! //! result = directory::create_parent("./target/__test/example/directory_test/dir1/files/file.txt"); //! assert!(result.is_ok()); //! //! // delete directory //! result = directory::delete("./target/__test/example/directory_test"); //! assert!(result.is_ok()); //! //! // basename and parent directory examples //! let basename = path::get_basename("./src/path/mod.rs"); //! assert_eq!(basename.unwrap(), "mod.rs"); //! //! let dirname = path::get_parent_directory("./src/path/mod.rs"); //! assert_eq!(dirname.unwrap(), "./src/path"); //! //! // canonicalize examples //! let path_obj = Path::new("./src/path/mod.rs"); //! //! let path1 = path::canonicalize_as_string(&path_obj); //! let path2 = path::canonicalize_or("./src/path/mod.rs", "/src/path/mod.rs"); //! //! assert_eq!(path1.unwrap(), path2); //! } //! ``` //! //! # Installation //! In order to use this library, just add it as a dependency: //! //! ```ini //! [dependencies] //! fsio = "*" //! ``` //! //! If you need access to temporary file paths, enable the **temp-path** feature as follows: //! //! ```ini //! [dependencies] //! fsio = { version = "*", features = ["temp-path"] } //! ``` //! //! # Contributing //! See [contributing guide](https://github.com/sagiegurari/fsio/blob/master/.github/CONTRIBUTING.md) //! //! # License //! Developed by Sagie Gur-Ari and licensed under the //! [Apache 2](https://github.com/sagiegurari/fsio/blob/master/LICENSE) open source license. //! #[cfg(test)] use doc_comment as _; #[cfg(test)] use rusty_hook as _; #[cfg(doctest)] doc_comment::doctest!("../README.md"); pub mod directory; pub mod error; pub mod file; pub mod path;