mercurial-scm/hg: rust/hg-core/src/filepatterns.rs annotate

annotate rust/hg-core/src/filepatterns.rs @ 50542:dc201a09e82c

clonebundle: add a `filter_bundle_url` function This function does nothing by default, but give extension the opportunity to alter the URL, typically, this could be used to inject authentication token when serving clone bundle for private repositories.

author	Pierre-Yves David <pierre-yves.david@octobus.net>
date	Fri, 26 May 2023 17:41:25 +0200
parents	e98fd81bb151
children	1c31b343e514

rev	line source
42751 4b3b27d567d5 rust-docstrings: add missing module docstrings Rapha?l Gom?s <rgomes@octobus.net> parents: 42636 diff changeset	1 // filepatterns.rs
4b3b27d567d5 rust-docstrings: add missing module docstrings Rapha?l Gom?s <rgomes@octobus.net> parents: 42636 diff changeset	2 //
4b3b27d567d5 rust-docstrings: add missing module docstrings Rapha?l Gom?s <rgomes@octobus.net> parents: 42636 diff changeset	3 // Copyright 2019 Raphaël Gomès <rgomes@octobus.net>
4b3b27d567d5 rust-docstrings: add missing module docstrings Rapha?l Gom?s <rgomes@octobus.net> parents: 42636 diff changeset	4 //
4b3b27d567d5 rust-docstrings: add missing module docstrings Rapha?l Gom?s <rgomes@octobus.net> parents: 42636 diff changeset	5 // This software may be used and distributed according to the terms of the
4b3b27d567d5 rust-docstrings: add missing module docstrings Rapha?l Gom?s <rgomes@octobus.net> parents: 42636 diff changeset	6 // GNU General Public License version 2 or any later version.
4b3b27d567d5 rust-docstrings: add missing module docstrings Rapha?l Gom?s <rgomes@octobus.net> parents: 42636 diff changeset	7
4b3b27d567d5 rust-docstrings: add missing module docstrings Rapha?l Gom?s <rgomes@octobus.net> parents: 42636 diff changeset	8 //! Handling of Mercurial-specific patterns.
4b3b27d567d5 rust-docstrings: add missing module docstrings Rapha?l Gom?s <rgomes@octobus.net> parents: 42636 diff changeset	9
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	10 use crate::{
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	11 utils::{
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	12 files::{canonical_path, get_bytes_from_path, get_path_from_bytes},
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	13 hg_path::{path_to_hg_path_buf, HgPathBuf, HgPathError},
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	14 SliceExt,
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	15 },
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	16 FastHashMap, PatternError,
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	17 };
42609 326fdce22fb2 rust: switch hg-core and hg-cpython to rust 2018 edition Rapha?l Gom?s <rgomes@octobus.net> parents: 42483 diff changeset	18 use lazy_static::lazy_static;
42636 12addcc7956c rust-filepatterns: unescape comment character property Yuya Nishihara <yuya@tcha.org> parents: 42635 diff changeset	19 use regex::bytes::{NoExpand, Regex};
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	20 use std::ops::Deref;
42957 7a01778bc7b7 rust-hgpath: replace all paths and filenames with HgPath/HgPathBuf Rapha?l Gom?s <rgomes@octobus.net> parents: 42865 diff changeset	21 use std::path::{Path, PathBuf};
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	22 use std::vec::Vec;
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	23
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	24 lazy_static! {
42483 a4a468b00d44 rust-filepatterns: silence warning of non_upper_case_globals Yuya Nishihara <yuya@tcha.org> parents: 42438 diff changeset	25 static ref RE_ESCAPE: Vec<Vec<u8>> = {
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	26 let mut v: Vec<Vec<u8>> = (0..=255).map(\|byte\| vec![byte]).collect();
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	27 let to_escape = b"()[]{}?*+-\|^$\\.&~# \t\n\r\x0b\x0c";
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	28 for byte in to_escape {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	29 v[*byte as usize].insert(0, b'\\');
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	30 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	31 v
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	32 };
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	33 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	34
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	35 /// These are matched in order
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	36 const GLOB_REPLACEMENTS: &[(&[u8], &[u8])] =
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	37 &[(b"/", b"(?:./)?"), (b"", b"."), (b"", b"[^/]*")];
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	38
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	39 /// Appended to the regexp of globs
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	40 const GLOB_SUFFIX: &[u8; 7] = b"(?:/\|$)";
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	41
47379 f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	42 #[derive(Debug, Clone, PartialEq, Eq)]
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	43 pub enum PatternSyntax {
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	44 /// A regular expression
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	45 Regexp,
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	46 /// Glob that matches at the front of the path
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	47 RootGlob,
42841 ce6797ef6eab rust: apply more formatting fixes Yuya Nishihara <yuya@tcha.org> parents: 42751 diff changeset	48 /// Glob that matches at any suffix of the path (still anchored at
ce6797ef6eab rust: apply more formatting fixes Yuya Nishihara <yuya@tcha.org> parents: 42751 diff changeset	49 /// slashes)
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	50 Glob,
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	51 /// a path relative to repository root, which is matched recursively
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	52 Path,
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	53 /// A path relative to cwd
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	54 RelPath,
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	55 /// an unrooted glob (*.rs matches Rust files in all dirs)
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	56 RelGlob,
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	57 /// A regexp that needn't match the start of a name
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	58 RelRegexp,
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	59 /// A path relative to repository root, which is matched non-recursively
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	60 /// (will not match subdirectories)
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	61 RootFiles,
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	62 /// A file of patterns to read and include
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	63 Include,
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	64 /// A file of patterns to match against files under the same directory
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	65 SubInclude,
47379 f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	66 /// SubInclude with the result of parsing the included file
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	67 ///
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	68 /// Note: there is no ExpandedInclude because that expansion can be done
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	69 /// in place by replacing the Include pattern by the included patterns.
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	70 /// SubInclude requires more handling.
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	71 ///
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	72 /// Note: `Box` is used to minimize size impact on other enum variants
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	73 ExpandedSubInclude(Box<SubInclude>),
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	74 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	75
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	76 /// Transforms a glob pattern into a regex
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	77 fn glob_to_re(pat: &[u8]) -> Vec<u8> {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	78 let mut input = pat;
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	79 let mut res: Vec<u8> = vec![];
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	80 let mut group_depth = 0;
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	81
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	82 while let Some((c, rest)) = input.split_first() {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	83 input = rest;
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	84
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	85 match c {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	86 b'*' => {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	87 for (source, repl) in GLOB_REPLACEMENTS {
42863 62eabdf91f85 rustfilepatterns: refactor the pattern of removing a prefix from a &[u8] Valentin Gatien-Baron <valentin.gatienbaron@gmail.com> parents: 42841 diff changeset	88 if let Some(rest) = input.drop_prefix(source) {
62eabdf91f85 rustfilepatterns: refactor the pattern of removing a prefix from a &[u8] Valentin Gatien-Baron <valentin.gatienbaron@gmail.com> parents: 42841 diff changeset	89 input = rest;
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	90 res.extend(*repl);
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	91 break;
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	92 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	93 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	94 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	95 b'?' => res.extend(b"."),
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	96 b'[' => {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	97 match input.iter().skip(1).position(\|b\| *b == b']') {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	98 None => res.extend(b"\\["),
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	99 Some(end) => {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	100 // Account for the one we skipped
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	101 let end = end + 1;
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	102
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	103 res.extend(b"[");
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	104
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	105 for (i, b) in input[..end].iter().enumerate() {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	106 if *b == b'!' && i == 0 {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	107 res.extend(b"^")
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	108 } else if *b == b'^' && i == 0 {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	109 res.extend(b"\\^")
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	110 } else if *b == b'\\' {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	111 res.extend(b"\\\\")
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	112 } else {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	113 res.push(*b)
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	114 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	115 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	116 res.extend(b"]");
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	117 input = &input[end + 1..];
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	118 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	119 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	120 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	121 b'{' => {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	122 group_depth += 1;
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	123 res.extend(b"(?:")
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	124 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	125 b'}' if group_depth > 0 => {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	126 group_depth -= 1;
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	127 res.extend(b")");
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	128 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	129 b',' if group_depth > 0 => res.extend(b"\|"),
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	130 b'\\' => {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	131 let c = {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	132 if let Some((c, rest)) = input.split_first() {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	133 input = rest;
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	134 c
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	135 } else {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	136 c
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	137 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	138 };
42483 a4a468b00d44 rust-filepatterns: silence warning of non_upper_case_globals Yuya Nishihara <yuya@tcha.org> parents: 42438 diff changeset	139 res.extend(&RE_ESCAPE[*c as usize])
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	140 }
42483 a4a468b00d44 rust-filepatterns: silence warning of non_upper_case_globals Yuya Nishihara <yuya@tcha.org> parents: 42438 diff changeset	141 _ => res.extend(&RE_ESCAPE[*c as usize]),
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	142 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	143 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	144 res
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	145 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	146
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	147 fn escape_pattern(pattern: &[u8]) -> Vec<u8> {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	148 pattern
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	149 .iter()
42483 a4a468b00d44 rust-filepatterns: silence warning of non_upper_case_globals Yuya Nishihara <yuya@tcha.org> parents: 42438 diff changeset	150 .flat_map(\|c\| RE_ESCAPE[*c as usize].clone())
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	151 .collect()
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	152 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	153
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	154 pub fn parse_pattern_syntax(
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	155 kind: &[u8],
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	156 ) -> Result<PatternSyntax, PatternError> {
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	157 match kind {
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	158 b"re:" => Ok(PatternSyntax::Regexp),
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	159 b"path:" => Ok(PatternSyntax::Path),
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	160 b"relpath:" => Ok(PatternSyntax::RelPath),
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	161 b"rootfilesin:" => Ok(PatternSyntax::RootFiles),
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	162 b"relglob:" => Ok(PatternSyntax::RelGlob),
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	163 b"relre:" => Ok(PatternSyntax::RelRegexp),
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	164 b"glob:" => Ok(PatternSyntax::Glob),
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	165 b"rootglob:" => Ok(PatternSyntax::RootGlob),
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	166 b"include:" => Ok(PatternSyntax::Include),
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	167 b"subinclude:" => Ok(PatternSyntax::SubInclude),
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	168 _ => Err(PatternError::UnsupportedSyntax(
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	169 String::from_utf8_lossy(kind).to_string(),
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	170 )),
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	171 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	172 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	173
49604 086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	174 lazy_static! {
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	175 static ref FLAG_RE: Regex = Regex::new(r"^$\?[aiLmsux]+$").unwrap();
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	176 }
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	177
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	178 /// Builds the regex that corresponds to the given pattern.
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	179 /// If within a `syntax: regexp` context, returns the pattern,
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	180 /// otherwise, returns the corresponding regex.
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	181 fn _build_single_regex(entry: &IgnorePattern) -> Vec<u8> {
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	182 let IgnorePattern {
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	183 syntax, pattern, ..
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	184 } = entry;
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	185 if pattern.is_empty() {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	186 return vec![];
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	187 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	188 match syntax {
44832 ad1ec40975aa rust-regex: fix issues with regex anchoring and performance Rapha?l Gom?s <rgomes@octobus.net> parents: 44802 diff changeset	189 PatternSyntax::Regexp => pattern.to_owned(),
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	190 PatternSyntax::RelRegexp => {
44593 496868f1030c rust-matchers: use the `regex` crate Rapha?l Gom?s <rgomes@octobus.net> parents: 44304 diff changeset	191 // The `regex` crate accepts `**` while `re2` and Python's `re`
496868f1030c rust-matchers: use the `regex` crate Rapha?l Gom?s <rgomes@octobus.net> parents: 44304 diff changeset	192 // do not. Checking for `*` correctly triggers the same error all
496868f1030c rust-matchers: use the `regex` crate Rapha?l Gom?s <rgomes@octobus.net> parents: 44304 diff changeset	193 // engines.
44833 1e9bfeaec9ba rust-regex: prevent nonsensical `..` pattern from happening Rapha?l Gom?s <rgomes@octobus.net> parents: 44832 diff changeset	194 if pattern[0] == b'^'
1e9bfeaec9ba rust-regex: prevent nonsensical `..` pattern from happening Rapha?l Gom?s <rgomes@octobus.net> parents: 44832 diff changeset	195 \|\| pattern[0] == b'*'
1e9bfeaec9ba rust-regex: prevent nonsensical `..` pattern from happening Rapha?l Gom?s <rgomes@octobus.net> parents: 44832 diff changeset	196 \|\| pattern.starts_with(b".*")
1e9bfeaec9ba rust-regex: prevent nonsensical `..` pattern from happening Rapha?l Gom?s <rgomes@octobus.net> parents: 44832 diff changeset	197 {
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	198 return pattern.to_owned();
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	199 }
49604 086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	200 match FLAG_RE.find(pattern) {
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	201 Some(mat) => {
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	202 let s = mat.start();
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	203 let e = mat.end();
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	204 [
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	205 &b"(?"[..],
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	206 &pattern[s + 2..e - 1],
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	207 &b":"[..],
49605 b3480822a251 matcher: do not prepend '.' to pattern using ^ after flags Pierre-Yves David <pierre-yves.david@octobus.net>* parents: 49604 diff changeset	208 if pattern[e] == b'^'
b3480822a251 matcher: do not prepend '.' to pattern using ^ after flags Pierre-Yves David <pierre-yves.david@octobus.net>* parents: 49604 diff changeset	209 \|\| pattern[e] == b'*'
b3480822a251 matcher: do not prepend '.' to pattern using ^ after flags Pierre-Yves David <pierre-yves.david@octobus.net>* parents: 49604 diff changeset	210 \|\| pattern[e..].starts_with(b".*")
b3480822a251 matcher: do not prepend '.' to pattern using ^ after flags Pierre-Yves David <pierre-yves.david@octobus.net>* parents: 49604 diff changeset	211 {
b3480822a251 matcher: do not prepend '.' to pattern using ^ after flags Pierre-Yves David <pierre-yves.david@octobus.net>* parents: 49604 diff changeset	212 &b""[..]
b3480822a251 matcher: do not prepend '.' to pattern using ^ after flags Pierre-Yves David <pierre-yves.david@octobus.net>* parents: 49604 diff changeset	213 } else {
b3480822a251 matcher: do not prepend '.' to pattern using ^ after flags Pierre-Yves David <pierre-yves.david@octobus.net>* parents: 49604 diff changeset	214 &b".*"[..]
b3480822a251 matcher: do not prepend '.' to pattern using ^ after flags Pierre-Yves David <pierre-yves.david@octobus.net>* parents: 49604 diff changeset	215 },
49604 086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	216 &pattern[e..],
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	217 &b")"[..],
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	218 ]
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	219 .concat()
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	220 }
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	221 None => [&b".*"[..], pattern].concat(),
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	222 }
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	223 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	224 PatternSyntax::Path \| PatternSyntax::RelPath => {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	225 if pattern == b"." {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	226 return vec![];
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	227 }
42865 69195b6f8f97 rustfilepatterns: shorter code for concatenating slices Valentin Gatien-Baron <valentin.gatienbaron@gmail.com> parents: 42864 diff changeset	228 [escape_pattern(pattern).as_slice(), b"(?:/\|$)"].concat()
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	229 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	230 PatternSyntax::RootFiles => {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	231 let mut res = if pattern == b"." {
44832 ad1ec40975aa rust-regex: fix issues with regex anchoring and performance Rapha?l Gom?s <rgomes@octobus.net> parents: 44802 diff changeset	232 vec![]
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	233 } else {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	234 // Pattern is a directory name.
44832 ad1ec40975aa rust-regex: fix issues with regex anchoring and performance Rapha?l Gom?s <rgomes@octobus.net> parents: 44802 diff changeset	235 [escape_pattern(pattern).as_slice(), b"/"].concat()
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	236 };
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	237
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	238 // Anything after the pattern must be a non-directory.
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	239 res.extend(b"[^/]+$");
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	240 res
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	241 }
42864 72890d8f9860 match: simplify the regexps created for glob patterns Valentin Gatien-Baron <valentin.gatienbaron@gmail.com> parents: 42863 diff changeset	242 PatternSyntax::RelGlob => {
72890d8f9860 match: simplify the regexps created for glob patterns Valentin Gatien-Baron <valentin.gatienbaron@gmail.com> parents: 42863 diff changeset	243 let glob_re = glob_to_re(pattern);
72890d8f9860 match: simplify the regexps created for glob patterns Valentin Gatien-Baron <valentin.gatienbaron@gmail.com> parents: 42863 diff changeset	244 if let Some(rest) = glob_re.drop_prefix(b"[^/]*") {
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	245 [b".*", rest, GLOB_SUFFIX].concat()
42864 72890d8f9860 match: simplify the regexps created for glob patterns Valentin Gatien-Baron <valentin.gatienbaron@gmail.com> parents: 42863 diff changeset	246 } else {
44593 496868f1030c rust-matchers: use the `regex` crate Rapha?l Gom?s <rgomes@octobus.net> parents: 44304 diff changeset	247 [b"(?:.*/)?", glob_re.as_slice(), GLOB_SUFFIX].concat()
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	248 }
42864 72890d8f9860 match: simplify the regexps created for glob patterns Valentin Gatien-Baron <valentin.gatienbaron@gmail.com> parents: 42863 diff changeset	249 }
72890d8f9860 match: simplify the regexps created for glob patterns Valentin Gatien-Baron <valentin.gatienbaron@gmail.com> parents: 42863 diff changeset	250 PatternSyntax::Glob \| PatternSyntax::RootGlob => {
44832 ad1ec40975aa rust-regex: fix issues with regex anchoring and performance Rapha?l Gom?s <rgomes@octobus.net> parents: 44802 diff changeset	251 [glob_to_re(pattern).as_slice(), GLOB_SUFFIX].concat()
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	252 }
47379 f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	253 PatternSyntax::Include
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	254 \| PatternSyntax::SubInclude
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	255 \| PatternSyntax::ExpandedSubInclude(_) => unreachable!(),
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	256 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	257 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	258
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	259 const GLOB_SPECIAL_CHARACTERS: [u8; 7] =
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	260 [b'*', b'?', b'[', b']', b'{', b'}', b'\\'];
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	261
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	262 /// TODO support other platforms
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	263 #[cfg(unix)]
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	264 pub fn normalize_path_bytes(bytes: &[u8]) -> Vec<u8> {
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	265 if bytes.is_empty() {
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	266 return b".".to_vec();
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	267 }
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	268 let sep = b'/';
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	269
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	270 let mut initial_slashes = bytes.iter().take_while(\|b\| **b == sep).count();
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	271 if initial_slashes > 2 {
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	272 // POSIX allows one or two initial slashes, but treats three or more
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	273 // as single slash.
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	274 initial_slashes = 1;
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	275 }
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	276 let components = bytes
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	277 .split(\|b\| *b == sep)
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	278 .filter(\|c\| !(c.is_empty() \|\| c == b"."))
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	279 .fold(vec![], \|mut acc, component\| {
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	280 if component != b".."
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	281 \|\| (initial_slashes == 0 && acc.is_empty())
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	282 \|\| (!acc.is_empty() && acc[acc.len() - 1] == b"..")
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	283 {
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	284 acc.push(component)
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	285 } else if !acc.is_empty() {
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	286 acc.pop();
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	287 }
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	288 acc
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	289 });
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	290 let mut new_bytes = components.join(&sep);
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	291
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	292 if initial_slashes > 0 {
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	293 let mut buf: Vec<_> = (0..initial_slashes).map(\|_\| sep).collect();
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	294 buf.extend(new_bytes);
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	295 new_bytes = buf;
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	296 }
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	297 if new_bytes.is_empty() {
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	298 b".".to_vec()
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	299 } else {
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	300 new_bytes
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	301 }
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	302 }
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	303
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	304 /// Wrapper function to `_build_single_regex` that short-circuits 'exact' globs
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	305 /// that don't need to be transformed into a regex.
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	306 pub fn build_single_regex(
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	307 entry: &IgnorePattern,
44802 e0414fcd35e0 rust-filepatterns: match exact `rootglob`s with a `HashSet`, not in the regex Rapha?l Gom?s <rgomes@octobus.net> parents: 44593 diff changeset	308 ) -> Result<Option<Vec<u8>>, PatternError> {
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	309 let IgnorePattern {
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	310 pattern, syntax, ..
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	311 } = entry;
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	312 let pattern = match syntax {
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	313 PatternSyntax::RootGlob
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	314 \| PatternSyntax::Path
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	315 \| PatternSyntax::RelGlob
49930 e98fd81bb151 rust-clippy: fix most warnings in `hg-core` Rapha?l Gom?s <rgomes@octobus.net> parents: 49928 diff changeset	316 \| PatternSyntax::RootFiles => normalize_path_bytes(pattern),
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	317 PatternSyntax::Include \| PatternSyntax::SubInclude => {
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	318 return Err(PatternError::NonRegexPattern(entry.clone()))
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	319 }
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	320 _ => pattern.to_owned(),
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	321 };
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	322 if *syntax == PatternSyntax::RootGlob
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	323 && !pattern.iter().any(\|b\| GLOB_SPECIAL_CHARACTERS.contains(b))
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	324 {
44802 e0414fcd35e0 rust-filepatterns: match exact `rootglob`s with a `HashSet`, not in the regex Rapha?l Gom?s <rgomes@octobus.net> parents: 44593 diff changeset	325 Ok(None)
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	326 } else {
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	327 let mut entry = entry.clone();
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	328 entry.pattern = pattern;
44802 e0414fcd35e0 rust-filepatterns: match exact `rootglob`s with a `HashSet`, not in the regex Rapha?l Gom?s <rgomes@octobus.net> parents: 44593 diff changeset	329 Ok(Some(_build_single_regex(&entry)))
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	330 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	331 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	332
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	333 lazy_static! {
43826 5ac243a92e37 rust-performance: introduce FastHashMap type alias for HashMap Rapha?l Gom?s <rgomes@octobus.net> parents: 42957 diff changeset	334 static ref SYNTAXES: FastHashMap<&'static [u8], &'static [u8]> = {
5ac243a92e37 rust-performance: introduce FastHashMap type alias for HashMap Rapha?l Gom?s <rgomes@octobus.net> parents: 42957 diff changeset	335 let mut m = FastHashMap::default();
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	336
42437 9609430d3625 rust-filepatterns: use bytes instead of String Rapha?l Gom?s <rgomes@octobus.net> parents: 42327 diff changeset	337 m.insert(b"re".as_ref(), b"relre:".as_ref());
9609430d3625 rust-filepatterns: use bytes instead of String Rapha?l Gom?s <rgomes@octobus.net> parents: 42327 diff changeset	338 m.insert(b"regexp".as_ref(), b"relre:".as_ref());
9609430d3625 rust-filepatterns: use bytes instead of String Rapha?l Gom?s <rgomes@octobus.net> parents: 42327 diff changeset	339 m.insert(b"glob".as_ref(), b"relglob:".as_ref());
9609430d3625 rust-filepatterns: use bytes instead of String Rapha?l Gom?s <rgomes@octobus.net> parents: 42327 diff changeset	340 m.insert(b"rootglob".as_ref(), b"rootglob:".as_ref());
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	341 m.insert(b"include".as_ref(), b"include:".as_ref());
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	342 m.insert(b"subinclude".as_ref(), b"subinclude:".as_ref());
49489 7c93e38a0bbd rhg-status: add support for narrow clones Rapha?l Gom?s <rgomes@octobus.net> parents: 49482 diff changeset	343 m.insert(b"path".as_ref(), b"path:".as_ref());
7c93e38a0bbd rhg-status: add support for narrow clones Rapha?l Gom?s <rgomes@octobus.net> parents: 49482 diff changeset	344 m.insert(b"rootfilesin".as_ref(), b"rootfilesin:".as_ref());
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	345 m
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	346 };
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	347 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	348
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	349 #[derive(Debug)]
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	350 pub enum PatternFileWarning {
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	351 /// (file path, syntax bytes)
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	352 InvalidSyntax(PathBuf, Vec<u8>),
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	353 /// File path
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	354 NoSuchFile(PathBuf),
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	355 }
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	356
47378 777c3d231913 rust: Make some file path parameters less generic Simon Sapin <simon.sapin@octobus.net> parents: 44973 diff changeset	357 pub fn parse_pattern_file_contents(
42437 9609430d3625 rust-filepatterns: use bytes instead of String Rapha?l Gom?s <rgomes@octobus.net> parents: 42327 diff changeset	358 lines: &[u8],
47378 777c3d231913 rust: Make some file path parameters less generic Simon Sapin <simon.sapin@octobus.net> parents: 44973 diff changeset	359 file_path: &Path,
49482 5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	360 default_syntax_override: Option<&[u8]>,
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	361 warn: bool,
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	362 ) -> Result<(Vec<IgnorePattern>, Vec<PatternFileWarning>), PatternError> {
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	363 let comment_regex = Regex::new(r"((?:^\|[^\\])(?:\\\\))#.").unwrap();
44973 26114bd6ec60 rust: do a clippy pass Rapha?l Gom?s <rgomes@octobus.net> parents: 44834 diff changeset	364
26114bd6ec60 rust: do a clippy pass Rapha?l Gom?s <rgomes@octobus.net> parents: 44834 diff changeset	365 #[allow(clippy::trivial_regex)]
42636 12addcc7956c rust-filepatterns: unescape comment character property Yuya Nishihara <yuya@tcha.org> parents: 42635 diff changeset	366 let comment_escape_regex = Regex::new(r"\\#").unwrap();
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	367 let mut inputs: Vec<IgnorePattern> = vec![];
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	368 let mut warnings: Vec<PatternFileWarning> = vec![];
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	369
49482 5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	370 let mut current_syntax =
49930 e98fd81bb151 rust-clippy: fix most warnings in `hg-core` Rapha?l Gom?s <rgomes@octobus.net> parents: 49928 diff changeset	371 default_syntax_override.unwrap_or_else(\|\| b"relre:".as_ref());
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	372
42437 9609430d3625 rust-filepatterns: use bytes instead of String Rapha?l Gom?s <rgomes@octobus.net> parents: 42327 diff changeset	373 for (line_number, mut line) in lines.split(\|c\| *c == b'\n').enumerate() {
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	374 let line_number = line_number + 1;
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	375
42636 12addcc7956c rust-filepatterns: unescape comment character property Yuya Nishihara <yuya@tcha.org> parents: 42635 diff changeset	376 let line_buf;
42635 30f8e786868c rust-filepatterns: use literal b'#' instead of cast Yuya Nishihara <yuya@tcha.org> parents: 42634 diff changeset	377 if line.contains(&b'#') {
42437 9609430d3625 rust-filepatterns: use bytes instead of String Rapha?l Gom?s <rgomes@octobus.net> parents: 42327 diff changeset	378 if let Some(cap) = comment_regex.captures(line) {
9609430d3625 rust-filepatterns: use bytes instead of String Rapha?l Gom?s <rgomes@octobus.net> parents: 42327 diff changeset	379 line = &line[..cap.get(1).unwrap().end()]
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	380 }
42636 12addcc7956c rust-filepatterns: unescape comment character property Yuya Nishihara <yuya@tcha.org> parents: 42635 diff changeset	381 line_buf = comment_escape_regex.replace_all(line, NoExpand(b"#"));
12addcc7956c rust-filepatterns: unescape comment character property Yuya Nishihara <yuya@tcha.org> parents: 42635 diff changeset	382 line = &line_buf;
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	383 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	384
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	385 let mut line = line.trim_end();
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	386
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	387 if line.is_empty() {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	388 continue;
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	389 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	390
42863 62eabdf91f85 rustfilepatterns: refactor the pattern of removing a prefix from a &[u8] Valentin Gatien-Baron <valentin.gatienbaron@gmail.com> parents: 42841 diff changeset	391 if let Some(syntax) = line.drop_prefix(b"syntax:") {
62eabdf91f85 rustfilepatterns: refactor the pattern of removing a prefix from a &[u8] Valentin Gatien-Baron <valentin.gatienbaron@gmail.com> parents: 42841 diff changeset	392 let syntax = syntax.trim();
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	393
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	394 if let Some(rel_syntax) = SYNTAXES.get(syntax) {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	395 current_syntax = rel_syntax;
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	396 } else if warn {
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	397 warnings.push(PatternFileWarning::InvalidSyntax(
47378 777c3d231913 rust: Make some file path parameters less generic Simon Sapin <simon.sapin@octobus.net> parents: 44973 diff changeset	398 file_path.to_owned(),
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	399 syntax.to_owned(),
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	400 ));
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	401 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	402 continue;
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	403 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	404
49930 e98fd81bb151 rust-clippy: fix most warnings in `hg-core` Rapha?l Gom?s <rgomes@octobus.net> parents: 49928 diff changeset	405 let mut line_syntax: &[u8] = current_syntax;
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	406
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	407 for (s, rels) in SYNTAXES.iter() {
42863 62eabdf91f85 rustfilepatterns: refactor the pattern of removing a prefix from a &[u8] Valentin Gatien-Baron <valentin.gatienbaron@gmail.com> parents: 42841 diff changeset	408 if let Some(rest) = line.drop_prefix(rels) {
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	409 line_syntax = rels;
42863 62eabdf91f85 rustfilepatterns: refactor the pattern of removing a prefix from a &[u8] Valentin Gatien-Baron <valentin.gatienbaron@gmail.com> parents: 42841 diff changeset	410 line = rest;
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	411 break;
42863 62eabdf91f85 rustfilepatterns: refactor the pattern of removing a prefix from a &[u8] Valentin Gatien-Baron <valentin.gatienbaron@gmail.com> parents: 42841 diff changeset	412 }
62eabdf91f85 rustfilepatterns: refactor the pattern of removing a prefix from a &[u8] Valentin Gatien-Baron <valentin.gatienbaron@gmail.com> parents: 42841 diff changeset	413 if let Some(rest) = line.drop_prefix(&[s, &b":"[..]].concat()) {
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	414 line_syntax = rels;
42863 62eabdf91f85 rustfilepatterns: refactor the pattern of removing a prefix from a &[u8] Valentin Gatien-Baron <valentin.gatienbaron@gmail.com> parents: 42841 diff changeset	415 line = rest;
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	416 break;
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	417 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	418 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	419
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	420 inputs.push(IgnorePattern::new(
49930 e98fd81bb151 rust-clippy: fix most warnings in `hg-core` Rapha?l Gom?s <rgomes@octobus.net> parents: 49928 diff changeset	421 parse_pattern_syntax(line_syntax).map_err(\|e\| match e {
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	422 PatternError::UnsupportedSyntax(syntax) => {
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	423 PatternError::UnsupportedSyntaxInFile(
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	424 syntax,
47378 777c3d231913 rust: Make some file path parameters less generic Simon Sapin <simon.sapin@octobus.net> parents: 44973 diff changeset	425 file_path.to_string_lossy().into(),
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	426 line_number,
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	427 )
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	428 }
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	429 _ => e,
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	430 })?,
49930 e98fd81bb151 rust-clippy: fix most warnings in `hg-core` Rapha?l Gom?s <rgomes@octobus.net> parents: 49928 diff changeset	431 line,
47378 777c3d231913 rust: Make some file path parameters less generic Simon Sapin <simon.sapin@octobus.net> parents: 44973 diff changeset	432 file_path,
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	433 ));
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	434 }
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	435 Ok((inputs, warnings))
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	436 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	437
47378 777c3d231913 rust: Make some file path parameters less generic Simon Sapin <simon.sapin@octobus.net> parents: 44973 diff changeset	438 pub fn read_pattern_file(
777c3d231913 rust: Make some file path parameters less generic Simon Sapin <simon.sapin@octobus.net> parents: 44973 diff changeset	439 file_path: &Path,
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	440 warn: bool,
49558 363923bd51cd dirstate-v2: hash the source of the ignore patterns as well Rapha?l Gom?s <rgomes@octobus.net> parents: 49489 diff changeset	441 inspect_pattern_bytes: &mut impl FnMut(&Path, &[u8]),
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	442 ) -> Result<(Vec<IgnorePattern>, Vec<PatternFileWarning>), PatternError> {
47409 0ef8231e413f dirstate-v2: Store a hash of ignore patterns (.hgignore) Simon Sapin <simon.sapin@octobus.net> parents: 47379 diff changeset	443 match std::fs::read(file_path) {
0ef8231e413f dirstate-v2: Store a hash of ignore patterns (.hgignore) Simon Sapin <simon.sapin@octobus.net> parents: 47379 diff changeset	444 Ok(contents) => {
49558 363923bd51cd dirstate-v2: hash the source of the ignore patterns as well Rapha?l Gom?s <rgomes@octobus.net> parents: 49489 diff changeset	445 inspect_pattern_bytes(file_path, &contents);
49482 5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	446 parse_pattern_file_contents(&contents, file_path, None, warn)
47409 0ef8231e413f dirstate-v2: Store a hash of ignore patterns (.hgignore) Simon Sapin <simon.sapin@octobus.net> parents: 47379 diff changeset	447 }
0ef8231e413f dirstate-v2: Store a hash of ignore patterns (.hgignore) Simon Sapin <simon.sapin@octobus.net> parents: 47379 diff changeset	448 Err(e) if e.kind() == std::io::ErrorKind::NotFound => Ok((
0ef8231e413f dirstate-v2: Store a hash of ignore patterns (.hgignore) Simon Sapin <simon.sapin@octobus.net> parents: 47379 diff changeset	449 vec![],
0ef8231e413f dirstate-v2: Store a hash of ignore patterns (.hgignore) Simon Sapin <simon.sapin@octobus.net> parents: 47379 diff changeset	450 vec![PatternFileWarning::NoSuchFile(file_path.to_owned())],
0ef8231e413f dirstate-v2: Store a hash of ignore patterns (.hgignore) Simon Sapin <simon.sapin@octobus.net> parents: 47379 diff changeset	451 )),
0ef8231e413f dirstate-v2: Store a hash of ignore patterns (.hgignore) Simon Sapin <simon.sapin@octobus.net> parents: 47379 diff changeset	452 Err(e) => Err(e.into()),
0ef8231e413f dirstate-v2: Store a hash of ignore patterns (.hgignore) Simon Sapin <simon.sapin@octobus.net> parents: 47379 diff changeset	453 }
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	454 }
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	455
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	456 /// Represents an entry in an "ignore" file.
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	457 #[derive(Debug, Eq, PartialEq, Clone)]
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	458 pub struct IgnorePattern {
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	459 pub syntax: PatternSyntax,
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	460 pub pattern: Vec<u8>,
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	461 pub source: PathBuf,
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	462 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	463
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	464 impl IgnorePattern {
47378 777c3d231913 rust: Make some file path parameters less generic Simon Sapin <simon.sapin@octobus.net> parents: 44973 diff changeset	465 pub fn new(syntax: PatternSyntax, pattern: &[u8], source: &Path) -> Self {
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	466 Self {
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	467 syntax,
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	468 pattern: pattern.to_owned(),
47378 777c3d231913 rust: Make some file path parameters less generic Simon Sapin <simon.sapin@octobus.net> parents: 44973 diff changeset	469 source: source.to_owned(),
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	470 }
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	471 }
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	472 }
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	473
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	474 pub type PatternResult<T> = Result<T, PatternError>;
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	475
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	476 /// Wrapper for `read_pattern_file` that also recursively expands `include:`
47379 f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	477 /// and `subinclude:` patterns.
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	478 ///
47379 f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	479 /// The former are expanded in place, while `PatternSyntax::ExpandedSubInclude`
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	480 /// is used for the latter to form a tree of patterns.
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	481 pub fn get_patterns_from_file(
47378 777c3d231913 rust: Make some file path parameters less generic Simon Sapin <simon.sapin@octobus.net> parents: 44973 diff changeset	482 pattern_file: &Path,
777c3d231913 rust: Make some file path parameters less generic Simon Sapin <simon.sapin@octobus.net> parents: 44973 diff changeset	483 root_dir: &Path,
49558 363923bd51cd dirstate-v2: hash the source of the ignore patterns as well Rapha?l Gom?s <rgomes@octobus.net> parents: 49489 diff changeset	484 inspect_pattern_bytes: &mut impl FnMut(&Path, &[u8]),
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	485 ) -> PatternResult<(Vec<IgnorePattern>, Vec<PatternFileWarning>)> {
47409 0ef8231e413f dirstate-v2: Store a hash of ignore patterns (.hgignore) Simon Sapin <simon.sapin@octobus.net> parents: 47379 diff changeset	486 let (patterns, mut warnings) =
0ef8231e413f dirstate-v2: Store a hash of ignore patterns (.hgignore) Simon Sapin <simon.sapin@octobus.net> parents: 47379 diff changeset	487 read_pattern_file(pattern_file, true, inspect_pattern_bytes)?;
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	488 let patterns = patterns
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	489 .into_iter()
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	490 .flat_map(\|entry\| -> PatternResult<_> {
47379 f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	491 Ok(match &entry.syntax {
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	492 PatternSyntax::Include => {
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	493 let inner_include =
47379 f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	494 root_dir.join(get_path_from_bytes(&entry.pattern));
47409 0ef8231e413f dirstate-v2: Store a hash of ignore patterns (.hgignore) Simon Sapin <simon.sapin@octobus.net> parents: 47379 diff changeset	495 let (inner_pats, inner_warnings) = get_patterns_from_file(
0ef8231e413f dirstate-v2: Store a hash of ignore patterns (.hgignore) Simon Sapin <simon.sapin@octobus.net> parents: 47379 diff changeset	496 &inner_include,
0ef8231e413f dirstate-v2: Store a hash of ignore patterns (.hgignore) Simon Sapin <simon.sapin@octobus.net> parents: 47379 diff changeset	497 root_dir,
0ef8231e413f dirstate-v2: Store a hash of ignore patterns (.hgignore) Simon Sapin <simon.sapin@octobus.net> parents: 47379 diff changeset	498 inspect_pattern_bytes,
0ef8231e413f dirstate-v2: Store a hash of ignore patterns (.hgignore) Simon Sapin <simon.sapin@octobus.net> parents: 47379 diff changeset	499 )?;
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	500 warnings.extend(inner_warnings);
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	501 inner_pats
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	502 }
47379 f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	503 PatternSyntax::SubInclude => {
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	504 let mut sub_include = SubInclude::new(
49930 e98fd81bb151 rust-clippy: fix most warnings in `hg-core` Rapha?l Gom?s <rgomes@octobus.net> parents: 49928 diff changeset	505 root_dir,
47379 f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	506 &entry.pattern,
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	507 &entry.source,
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	508 )?;
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	509 let (inner_patterns, inner_warnings) =
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	510 get_patterns_from_file(
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	511 &sub_include.path,
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	512 &sub_include.root,
47409 0ef8231e413f dirstate-v2: Store a hash of ignore patterns (.hgignore) Simon Sapin <simon.sapin@octobus.net> parents: 47379 diff changeset	513 inspect_pattern_bytes,
47379 f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	514 )?;
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	515 sub_include.included_patterns = inner_patterns;
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	516 warnings.extend(inner_warnings);
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	517 vec![IgnorePattern {
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	518 syntax: PatternSyntax::ExpandedSubInclude(Box::new(
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	519 sub_include,
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	520 )),
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	521 ..entry
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	522 }]
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	523 }
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	524 _ => vec![entry],
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	525 })
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	526 })
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	527 .flatten()
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	528 .collect();
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	529
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	530 Ok((patterns, warnings))
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	531 }
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	532
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	533 /// Holds all the information needed to handle a `subinclude:` pattern.
47379 f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	534 #[derive(Debug, PartialEq, Eq, Clone)]
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	535 pub struct SubInclude {
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	536 /// Will be used for repository (hg) paths that start with this prefix.
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	537 /// It is relative to the current working directory, so comparing against
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	538 /// repository paths is painless.
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	539 pub prefix: HgPathBuf,
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	540 /// The file itself, containing the patterns
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	541 pub path: PathBuf,
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	542 /// Folder in the filesystem where this it applies
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	543 pub root: PathBuf,
47379 f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	544
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	545 pub included_patterns: Vec<IgnorePattern>,
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	546 }
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	547
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	548 impl SubInclude {
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	549 pub fn new(
47378 777c3d231913 rust: Make some file path parameters less generic Simon Sapin <simon.sapin@octobus.net> parents: 44973 diff changeset	550 root_dir: &Path,
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	551 pattern: &[u8],
47378 777c3d231913 rust: Make some file path parameters less generic Simon Sapin <simon.sapin@octobus.net> parents: 44973 diff changeset	552 source: &Path,
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	553 ) -> Result<SubInclude, HgPathError> {
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	554 let normalized_source =
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	555 normalize_path_bytes(&get_bytes_from_path(source));
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	556
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	557 let source_root = get_path_from_bytes(&normalized_source);
44973 26114bd6ec60 rust: do a clippy pass Rapha?l Gom?s <rgomes@octobus.net> parents: 44834 diff changeset	558 let source_root =
26114bd6ec60 rust: do a clippy pass Rapha?l Gom?s <rgomes@octobus.net> parents: 44834 diff changeset	559 source_root.parent().unwrap_or_else(\|\| source_root.deref());
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	560
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	561 let path = source_root.join(get_path_from_bytes(pattern));
44973 26114bd6ec60 rust: do a clippy pass Rapha?l Gom?s <rgomes@octobus.net> parents: 44834 diff changeset	562 let new_root = path.parent().unwrap_or_else(\|\| path.deref());
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	563
47378 777c3d231913 rust: Make some file path parameters less generic Simon Sapin <simon.sapin@octobus.net> parents: 44973 diff changeset	564 let prefix = canonical_path(root_dir, root_dir, new_root)?;
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	565
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	566 Ok(Self {
49930 e98fd81bb151 rust-clippy: fix most warnings in `hg-core` Rapha?l Gom?s <rgomes@octobus.net> parents: 49928 diff changeset	567 prefix: path_to_hg_path_buf(prefix).map(\|mut p\| {
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	568 if !p.is_empty() {
48311 6d69e83e6b6e rhg: more efficient `HgPath::join` Arseniy Alekseyev <aalekseyev@janestreet.com> parents: 47409 diff changeset	569 p.push_byte(b'/');
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	570 }
49930 e98fd81bb151 rust-clippy: fix most warnings in `hg-core` Rapha?l Gom?s <rgomes@octobus.net> parents: 49928 diff changeset	571 p
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	572 })?,
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	573 path: path.to_owned(),
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	574 root: new_root.to_owned(),
47379 f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	575 included_patterns: Vec::new(),
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	576 })
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	577 }
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	578 }
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	579
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	580 /// Separate and pre-process subincludes from other patterns for the "ignore"
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	581 /// phase.
47379 f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	582 pub fn filter_subincludes(
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	583 ignore_patterns: Vec<IgnorePattern>,
49928 ccb6cfb0f2c0 rust-filepatterns: don't `Box` subincludes unnecessarily Rapha?l Gom?s <rgomes@octobus.net> parents: 49605 diff changeset	584 ) -> Result<(Vec<SubInclude>, Vec<IgnorePattern>), HgPathError> {
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	585 let mut subincludes = vec![];
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	586 let mut others = vec![];
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	587
47379 f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	588 for pattern in ignore_patterns {
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	589 if let PatternSyntax::ExpandedSubInclude(sub_include) = pattern.syntax
f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	590 {
49928 ccb6cfb0f2c0 rust-filepatterns: don't `Box` subincludes unnecessarily Rapha?l Gom?s <rgomes@octobus.net> parents: 49605 diff changeset	591 subincludes.push(*sub_include);
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	592 } else {
47379 f6bb181c75f8 rust: Parse "subinclude"d files along the way, not later Simon Sapin <simon.sapin@octobus.net> parents: 47378 diff changeset	593 others.push(pattern)
44304 2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	594 }
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	595 }
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	596 Ok((subincludes, others))
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	597 }
2fe89bec8011 rust-filepatterns: add support for `include` and `subinclude` patterns Rapha?l Gom?s <rgomes@octobus.net> parents: 44303 diff changeset	598
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	599 #[cfg(test)]
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	600 mod tests {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	601 use super::*;
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	602 use pretty_assertions::assert_eq;
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	603
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	604 #[test]
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	605 fn escape_pattern_test() {
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	606 let untouched =
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	607 br#"!"%',/0123456789:;<=>@ABCDEFGHIJKLMNOPQRSTUVWXYZ_`abcdefghijklmnopqrstuvwxyz"#;
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	608 assert_eq!(escape_pattern(untouched), untouched.to_vec());
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	609 // All escape codes
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	610 assert_eq!(
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	611 escape_pattern(br#"()[]{}?*+-\|^$\\.&~# \t\n\r\v\f"#),
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	612 br#"\[\]\{\}\?\*\+\-\\|\^\$\\\\\.\&\~\#\ \\t\\n\\r\\v\\f"#
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	613 .to_vec()
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	614 );
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	615 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	616
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	617 #[test]
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	618 fn glob_test() {
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	619 assert_eq!(glob_to_re(br#"?"#), br#"."#);
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	620 assert_eq!(glob_to_re(br#""#), br#"[^/]"#);
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	621 assert_eq!(glob_to_re(br#"*"#), br#"."#);
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	622 assert_eq!(glob_to_re(br#"*/a"#), br#"(?:./)?a"#);
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	623 assert_eq!(glob_to_re(br#"a/*/b"#), br#"a/(?:./)?b"#);
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	624 assert_eq!(glob_to_re(br#"[a?!^][^b][!c]"#), br#"[a?!^][\^b][^c]"#);
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	625 assert_eq!(glob_to_re(br#"{a,b}"#), br#"(?:a\|b)"#);
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	626 assert_eq!(glob_to_re(br#".\\?"#), br#"\.\\?"#);
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	627 }
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	628
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	629 #[test]
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	630 fn test_parse_pattern_file_contents() {
42437 9609430d3625 rust-filepatterns: use bytes instead of String Rapha?l Gom?s <rgomes@octobus.net> parents: 42327 diff changeset	631 let lines = b"syntax: glob\n*.elc";
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	632
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	633 assert_eq!(
49482 5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	634 parse_pattern_file_contents(
5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	635 lines,
5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	636 Path::new("file_path"),
5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	637 None,
5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	638 false
5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	639 )
5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	640 .unwrap()
5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	641 .0,
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	642 vec![IgnorePattern::new(
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	643 PatternSyntax::RelGlob,
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	644 b"*.elc",
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	645 Path::new("file_path")
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	646 )],
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	647 );
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	648
42437 9609430d3625 rust-filepatterns: use bytes instead of String Rapha?l Gom?s <rgomes@octobus.net> parents: 42327 diff changeset	649 let lines = b"syntax: include\nsyntax: glob";
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	650
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	651 assert_eq!(
49482 5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	652 parse_pattern_file_contents(
5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	653 lines,
5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	654 Path::new("file_path"),
5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	655 None,
5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	656 false
5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	657 )
5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	658 .unwrap()
5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	659 .0,
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	660 vec![]
e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	661 );
42437 9609430d3625 rust-filepatterns: use bytes instead of String Rapha?l Gom?s <rgomes@octobus.net> parents: 42327 diff changeset	662 let lines = b"glob:**.o";
9609430d3625 rust-filepatterns: use bytes instead of String Rapha?l Gom?s <rgomes@octobus.net> parents: 42327 diff changeset	663 assert_eq!(
49482 5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	664 parse_pattern_file_contents(
5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	665 lines,
5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	666 Path::new("file_path"),
5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	667 None,
5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	668 false
5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	669 )
5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	670 .unwrap()
5fbdd88824dc rust-filepatterns: allow overriding default syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 48311 diff changeset	671 .0,
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	672 vec![IgnorePattern::new(
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	673 PatternSyntax::RelGlob,
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	674 b"**.o",
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	675 Path::new("file_path")
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	676 )]
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	677 );
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	678 }
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	679
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	680 #[test]
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	681 fn test_build_single_regex() {
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	682 assert_eq!(
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	683 build_single_regex(&IgnorePattern::new(
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	684 PatternSyntax::RelGlob,
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	685 b"rust/target/",
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	686 Path::new("")
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	687 ))
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	688 .unwrap(),
44802 e0414fcd35e0 rust-filepatterns: match exact `rootglob`s with a `HashSet`, not in the regex Rapha?l Gom?s <rgomes@octobus.net> parents: 44593 diff changeset	689 Some(br"(?:.*/)?rust/target(?:/\|$)".to_vec()),
42437 9609430d3625 rust-filepatterns: use bytes instead of String Rapha?l Gom?s <rgomes@octobus.net> parents: 42327 diff changeset	690 );
44834 be6401a25726 rust-regex: add test for verbatim regex syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 44833 diff changeset	691 assert_eq!(
be6401a25726 rust-regex: add test for verbatim regex syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 44833 diff changeset	692 build_single_regex(&IgnorePattern::new(
be6401a25726 rust-regex: add test for verbatim regex syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 44833 diff changeset	693 PatternSyntax::Regexp,
be6401a25726 rust-regex: add test for verbatim regex syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 44833 diff changeset	694 br"rust/target/\d+",
be6401a25726 rust-regex: add test for verbatim regex syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 44833 diff changeset	695 Path::new("")
be6401a25726 rust-regex: add test for verbatim regex syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 44833 diff changeset	696 ))
be6401a25726 rust-regex: add test for verbatim regex syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 44833 diff changeset	697 .unwrap(),
be6401a25726 rust-regex: add test for verbatim regex syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 44833 diff changeset	698 Some(br"rust/target/\d+".to_vec()),
be6401a25726 rust-regex: add test for verbatim regex syntax Rapha?l Gom?s <rgomes@octobus.net> parents: 44833 diff changeset	699 );
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	700 }
42438 48f1f864d928 rust-regex: fix shortcut for exact matches Rapha?l Gom?s <rgomes@octobus.net> parents: 42437 diff changeset	701
48f1f864d928 rust-regex: fix shortcut for exact matches Rapha?l Gom?s <rgomes@octobus.net> parents: 42437 diff changeset	702 #[test]
48f1f864d928 rust-regex: fix shortcut for exact matches Rapha?l Gom?s <rgomes@octobus.net> parents: 42437 diff changeset	703 fn test_build_single_regex_shortcut() {
48f1f864d928 rust-regex: fix shortcut for exact matches Rapha?l Gom?s <rgomes@octobus.net> parents: 42437 diff changeset	704 assert_eq!(
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	705 build_single_regex(&IgnorePattern::new(
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	706 PatternSyntax::RootGlob,
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	707 b"",
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	708 Path::new("")
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	709 ))
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	710 .unwrap(),
44802 e0414fcd35e0 rust-filepatterns: match exact `rootglob`s with a `HashSet`, not in the regex Rapha?l Gom?s <rgomes@octobus.net> parents: 44593 diff changeset	711 None,
42438 48f1f864d928 rust-regex: fix shortcut for exact matches Rapha?l Gom?s <rgomes@octobus.net> parents: 42437 diff changeset	712 );
48f1f864d928 rust-regex: fix shortcut for exact matches Rapha?l Gom?s <rgomes@octobus.net> parents: 42437 diff changeset	713 assert_eq!(
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	714 build_single_regex(&IgnorePattern::new(
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	715 PatternSyntax::RootGlob,
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	716 b"whatever",
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	717 Path::new("")
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	718 ))
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	719 .unwrap(),
44802 e0414fcd35e0 rust-filepatterns: match exact `rootglob`s with a `HashSet`, not in the regex Rapha?l Gom?s <rgomes@octobus.net> parents: 44593 diff changeset	720 None,
42438 48f1f864d928 rust-regex: fix shortcut for exact matches Rapha?l Gom?s <rgomes@octobus.net> parents: 42437 diff changeset	721 );
48f1f864d928 rust-regex: fix shortcut for exact matches Rapha?l Gom?s <rgomes@octobus.net> parents: 42437 diff changeset	722 assert_eq!(
44303 d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	723 build_single_regex(&IgnorePattern::new(
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	724 PatternSyntax::RootGlob,
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	725 b"*.o",
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	726 Path::new("")
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	727 ))
d42eea9a0494 rust-filepatterns: improve API and robustness for pattern files parsing Rapha?l Gom?s <rgomes@octobus.net> parents: 43826 diff changeset	728 .unwrap(),
44832 ad1ec40975aa rust-regex: fix issues with regex anchoring and performance Rapha?l Gom?s <rgomes@octobus.net> parents: 44802 diff changeset	729 Some(br"[^/]*\.o(?:/\|$)".to_vec()),
42438 48f1f864d928 rust-regex: fix shortcut for exact matches Rapha?l Gom?s <rgomes@octobus.net> parents: 42437 diff changeset	730 );
48f1f864d928 rust-regex: fix shortcut for exact matches Rapha?l Gom?s <rgomes@octobus.net> parents: 42437 diff changeset	731 }
49604 086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	732
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	733 #[test]
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	734 fn test_build_single_relregex() {
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	735 assert_eq!(
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	736 build_single_regex(&IgnorePattern::new(
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	737 PatternSyntax::RelRegexp,
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	738 b"^ba{2}r",
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	739 Path::new("")
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	740 ))
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	741 .unwrap(),
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	742 Some(b"^ba{2}r".to_vec()),
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	743 );
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	744 assert_eq!(
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	745 build_single_regex(&IgnorePattern::new(
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	746 PatternSyntax::RelRegexp,
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	747 b"ba{2}r",
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	748 Path::new("")
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	749 ))
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	750 .unwrap(),
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	751 Some(b".*ba{2}r".to_vec()),
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	752 );
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	753 assert_eq!(
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	754 build_single_regex(&IgnorePattern::new(
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	755 PatternSyntax::RelRegexp,
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	756 b"(?ia)ba{2}r",
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	757 Path::new("")
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	758 ))
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	759 .unwrap(),
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	760 Some(b"(?ia:.*ba{2}r)".to_vec()),
086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	761 );
49605 b3480822a251 matcher: do not prepend '.' to pattern using ^ after flags Pierre-Yves David <pierre-yves.david@octobus.net>* parents: 49604 diff changeset	762 assert_eq!(
b3480822a251 matcher: do not prepend '.' to pattern using ^ after flags Pierre-Yves David <pierre-yves.david@octobus.net>* parents: 49604 diff changeset	763 build_single_regex(&IgnorePattern::new(
b3480822a251 matcher: do not prepend '.' to pattern using ^ after flags Pierre-Yves David <pierre-yves.david@octobus.net>* parents: 49604 diff changeset	764 PatternSyntax::RelRegexp,
b3480822a251 matcher: do not prepend '.' to pattern using ^ after flags Pierre-Yves David <pierre-yves.david@octobus.net>* parents: 49604 diff changeset	765 b"(?ia)^ba{2}r",
b3480822a251 matcher: do not prepend '.' to pattern using ^ after flags Pierre-Yves David <pierre-yves.david@octobus.net>* parents: 49604 diff changeset	766 Path::new("")
b3480822a251 matcher: do not prepend '.' to pattern using ^ after flags Pierre-Yves David <pierre-yves.david@octobus.net>* parents: 49604 diff changeset	767 ))
b3480822a251 matcher: do not prepend '.' to pattern using ^ after flags Pierre-Yves David <pierre-yves.david@octobus.net>* parents: 49604 diff changeset	768 .unwrap(),
b3480822a251 matcher: do not prepend '.' to pattern using ^ after flags Pierre-Yves David <pierre-yves.david@octobus.net>* parents: 49604 diff changeset	769 Some(b"(?ia:^ba{2}r)".to_vec()),
b3480822a251 matcher: do not prepend '.' to pattern using ^ after flags Pierre-Yves David <pierre-yves.david@octobus.net>* parents: 49604 diff changeset	770 );
49604 086b0c4f8663 matcher: fix the issue with regex inline-flag in rust oo Pierre-Yves David <pierre-yves.david@octobus.net> parents: 49558 diff changeset	771 }
42327 e8f3740cc067 rust-filepatterns: add a Rust implementation of pattern-related utils Rapha?l Gom?s <rgomes@octobus.net> parents: diff changeset	772 }

Mercurial > public > mercurial-scm > hg

annotate rust/hg-core/src/filepatterns.rs @ 50542:dc201a09e82c