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This commit is contained in:
nora 2022-06-25 22:56:58 +02:00
parent 79ab4bbb75
commit bf2ea3f7f4
10 changed files with 54 additions and 52 deletions
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43
parser/src/ast.rs
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@ -1,5 +1,6 @@
use std::fmt::{Debug, Formatter};
use std::fmt::Debug;
use bitflags::bitflags;
use dbg_pls::DebugPls;
use crate::Spanned;
@ -26,42 +27,20 @@ pub enum TypeSpecifier {
pub type Ident = Spanned<String>;
#[derive(Default)]
pub struct DeclAttr {
pub is_extern: bool,
pub is_static: bool,
pub is_thread_local: bool,
}
impl Debug for DeclAttr {
fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
let mut d = f.debug_set();
if self.is_extern {
d.entry(&"extern");
}
if self.is_static {
d.entry(&"static");
}
if self.is_thread_local {
d.entry(&"thread_local");
}
d.finish()
bitflags! {
pub struct DeclAttr: u8 {
const EXTERN = 0b00000001;
const STATIC = 0b00000010;
const THREAD_LOCAL = 0b00000100;
}
}
impl DebugPls for DeclAttr {
fn fmt(&self, f: dbg_pls::Formatter<'_>) {
let mut d = f.debug_set();
if self.is_extern {
d = d.entry(&"extern");
}
if self.is_static {
d = d.entry(&"static");
}
if self.is_thread_local {
d = d.entry(&"thread_local");
}
d.finish();
use std::fmt::Write;
let mut string = String::new();
write!(string, "{:?}", self).unwrap();
DebugPls::fmt(&string, f);
}
}