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update mon and use new ascii parsers

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This commit is contained in:
John Turner
2025-11-20 23:27:41 +00:00
parent ff7d9b312f
commit 699d4bafd0
6 changed files with 58 additions and 35 deletions
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32
src/ebuild/parsers.rs
View File

@@ -1,6 +1,8 @@
use std::path::PathBuf;
use mon::{Parser, ParserIter, alpha1, alphanumeric, r#if, one_of, tag, whitespace1};
use mon::{
Parser, ParserIter, ascii_alpha1, ascii_alphanumeric, ascii_whitespace1, r#if, one_of, tag,
};
use crate::{
Parseable,
@@ -22,7 +24,7 @@ impl<'a> Parseable<'a, &'a str> for Uri {
type Parser = impl Parser<&'a str, Output = Self>;
fn parser() -> Self::Parser {
let protocol = alpha1::<&str>()
let protocol = ascii_alpha1::<&str>()
.followed_by(tag("://"))
.map(|output: &str| output.to_string());
let path = r#if(|c: &char| !c.is_ascii_whitespace())
@@ -67,8 +69,11 @@ impl<'a> Parseable<'a, &'a str> for License {
type Parser = impl Parser<&'a str, Output = Self>;
fn parser() -> Self::Parser {
let start = alphanumeric().or(one_of("_".chars()));
let rest = alphanumeric().or(one_of("+_.-".chars())).repeated().many();
let start = ascii_alphanumeric().or(one_of("_".chars()));
let rest = ascii_alphanumeric()
.or(one_of("+_.-".chars()))
.repeated()
.many();
start
.and(rest)
@@ -81,8 +86,11 @@ impl<'a> Parseable<'a, &'a str> for Eapi {
type Parser = impl Parser<&'a str, Output = Self>;
fn parser() -> Self::Parser {
let start = alphanumeric().or(one_of("_".chars()));
let rest = alphanumeric().or(one_of("+_.-".chars())).repeated().many();
let start = ascii_alphanumeric().or(one_of("_".chars()));
let rest = ascii_alphanumeric()
.or(one_of("+_.-".chars()))
.repeated()
.many();
start
.and(rest)
@@ -116,23 +124,23 @@ where
|it| {
let exprs = || {
Depend::parser()
.separated_by_with_trailing(whitespace1())
.separated_by_with_trailing(ascii_whitespace1())
.at_least(1)
.delimited_by(tag("(").followed_by(whitespace1()), tag(")"))
.delimited_by(tag("(").followed_by(ascii_whitespace1()), tag(")"))
};
let all_of_group = exprs().map(|exprs| Depend::AllOf(exprs));
let any_of_group = exprs()
.preceded_by(tag("||").followed_by(whitespace1()))
.preceded_by(tag("||").followed_by(ascii_whitespace1()))
.map(|exprs| Depend::AnyOf(exprs));
let one_of_group = exprs()
.preceded_by(tag("^^").followed_by(whitespace1()))
.preceded_by(tag("^^").followed_by(ascii_whitespace1()))
.map(|exprs| Depend::OneOf(exprs));
let conditional_group = Conditional::parser()
.followed_by(whitespace1())
.followed_by(ascii_whitespace1())
.and(exprs())
.map(|(conditional, exprs)| Depend::ConditionalGroup(conditional, exprs));
@@ -189,7 +197,7 @@ mod test {
let it = InputIter::new("flag? ( || ( foo/bar foo/bar ) )");
Depend::<Atom>::parser()
.separated_by(whitespace1())
.separated_by(ascii_whitespace1())
.many()
.check_finished(it)
.unwrap();

12
src/ebuild/repo/mod.rs
View File

@@ -5,7 +5,7 @@ use std::{
use get::Get;
use mon::{Parser, ParserIter, input::InputIter, tag, whitespace1};
use mon::{Parser, ParserIter, ascii_whitespace1, input::InputIter, tag};
use crate::{
Parseable,
@@ -208,7 +208,7 @@ fn read_src_uri(input: &str) -> Option<Result<Vec<Depend<SrcUri>>, Error>> {
.find_map(|line| line.strip_prefix("SRC_URI="))?;
match Depend::<SrcUri>::parser()
.separated_by(whitespace1())
.separated_by(ascii_whitespace1())
.many()
.parse_finished(InputIter::new(line))
{
@@ -232,7 +232,7 @@ fn read_inherit(input: &str) -> Option<Result<Vec<Eclass>, Error>> {
.find_map(|line| line.strip_prefix("INHERIT="))?;
match Eclass::parser()
.separated_by(whitespace1())
.separated_by(ascii_whitespace1())
.many()
.parse_finished(InputIter::new(line))
{
@@ -245,7 +245,7 @@ fn read_iuse(input: &str) -> Option<Result<Vec<IUseFlag>, Error>> {
let line = input.lines().find_map(|line| line.strip_prefix("IUSE="))?;
match IUseFlag::parser()
.separated_by(whitespace1())
.separated_by(ascii_whitespace1())
.many()
.parse_finished(InputIter::new(line))
{
@@ -260,7 +260,7 @@ fn read_license(input: &str) -> Option<Result<Vec<Depend<License>>, Error>> {
.find_map(|line| line.strip_suffix("LICENSE="))?;
match Depend::<License>::parser()
.separated_by(whitespace1())
.separated_by(ascii_whitespace1())
.many()
.parse_finished(InputIter::new(line))
{
@@ -309,7 +309,7 @@ fn read_idepend(input: &str) -> Option<Result<Vec<Depend<Atom>>, Error>> {
fn parse_depends(line: &str) -> Result<Vec<Depend<Atom>>, Error> {
Depend::<Atom>::parser()
.separated_by(whitespace1())
.separated_by(ascii_whitespace1())
.many()
.parse_finished(InputIter::new(line))
.map_err(|_| Error::Parser(line.to_string()))