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Cleanup

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Simon Ask Ulsnes 2024-02-04 14:24:25 +01:00
parent 5ef7d51da0
commit 9b41218d0f
2 changed files with 2 additions and 40 deletions
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40
src/macros.rs
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@ -73,46 +73,6 @@ pub(crate) fn is_ascii(ch: char) -> bool {
ch.is_ascii()
}
// TODO: Keeping this comment around to verify the `is_printable` function.
// macro_rules! IS_PRINTABLE {
// ($string:expr) => {
// match *$string.pointer {
// // ASCII
// 0x0A | 0x20..=0x7E => true,
// // U+A0 ... U+BF
// 0xC2 => match *$string.pointer.wrapping_offset(1) {
// 0xA0..=0xBF => true,
// _ => false,
// },
// // U+C0 ... U+CFFF
// 0xC3..=0xEC => true,
// // U+D000 ... U+D7FF
// 0xED => match *$string.pointer.wrapping_offset(1) {
// 0x00..=0x9F => true,
// _ => false,
// },
// // U+E000 ... U+EFFF
// 0xEE => true,
// // U+F000 ... U+FFFD
// 0xEF => match *$string.pointer.wrapping_offset(1) {
// 0xBB => match *$string.pointer.wrapping_offset(2) {
// // except U+FEFF
// 0xBF => false,
// _ => true,
// },
// 0xBF => match *$string.pointer.wrapping_offset(2) {
// 0xBE | 0xBF => false,
// _ => true,
// },
// _ => true,
// },
// // U+10000 ... U+10FFFF
// 0xF0..=0xF4 => true,
// _ => false,
// }
// };
// }
pub(crate) fn is_printable(ch: char) -> bool {
match ch {
'\u{feff}' | '\u{fffe}' | '\u{ffff}' => false,

2
src/reader.rs
View file

@ -53,6 +53,8 @@ fn yaml_parser_determine_encoding(
}
}
// Allowing unsafe code because it is the only efficient way to partially decode
// a string slice from a stream of UTF-8 bytes.
#[allow(unsafe_code)]
fn read_utf8_buffered(
reader: &mut dyn BufRead,