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minidom: Make the whole crate almost no_std

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Only std::io is still missing, maybe we should consider using a crate
implementing its API on top of no_std?
This commit is contained in:
Emmanuel Gil Peyrot 2025-02-25 01:06:30 +01:00 • committed by Link Mauve
commit d203a348cb
7 changed files with 33 additions and 27 deletions
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12
minidom/src/tree_builder.rs
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@ -4,8 +4,11 @@
use crate::prefixes::{Prefix, Prefixes};
use crate::{Element, Error};
use alloc::collections::BTreeMap;
use alloc::format;
use alloc::string::String;
use alloc::vec::Vec;
use rxml::RawEvent;
use std::collections::BTreeMap;
/// Tree-building parser state
pub struct TreeBuilder {
@ -30,8 +33,8 @@ impl TreeBuilder {
pub fn new() -> Self {
TreeBuilder {
next_tag: None,
stack: vec![],
prefixes_stack: vec![],
stack: Vec::new(),
prefixes_stack: Vec::new(),
root: None,
}
}
@ -143,8 +146,7 @@ impl TreeBuilder {
.lookup_prefix(&prefix.map(|prefix| prefix.as_str().to_owned()))
.ok_or(Error::MissingNamespace)?
.to_owned();
let el =
Element::new(name.as_str().to_owned(), namespace, prefixes, attrs, vec![]);
let el = Element::new(name.to_owned(), namespace, prefixes, attrs, Vec::new());
self.stack.push(el);
}
}