retoor/orchid
1
0
Fork 0
forked from Orchid/orchid
Code Pull Requests 1 Activity

New plans for macros

Browse Source 
About to move them completely to stdlib
This commit is contained in:
Lawrence Bethlenfalvy
2024-08-18 22:57:06 +02:00
parent 11951ede43
commit 3a63894de2
78 changed files with 2557 additions and 1980 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
orchid-extension/src/fs.rs
View File

@@ -1,13 +1,13 @@
use std::num::NonZero;
use hashbrown::HashMap;
use orchid_api::error::ProjResult;
use orchid_api::vfs::{EagerVfs, Loaded, VfsId};
use orchid_base::interner::intern;
use orchid_base::name::PathSlice;
use crate::api;
pub trait VirtFS: Send + Sync + 'static {
fn load(&self, path: &PathSlice) -> ProjResult<Loaded>;
fn load(&self, path: &PathSlice) -> api::OrcResult<api::Loaded>;
}
pub enum DeclFs {
@@ -15,15 +15,15 @@ pub enum DeclFs {
Mod(&'static [(&'static str, DeclFs)]),
}
impl DeclFs {
pub fn to_api_rec(&self, vfses: &mut HashMap<VfsId, &'static dyn VirtFS>) -> EagerVfs {
pub fn to_api_rec(&self, vfses: &mut HashMap<api::VfsId, &'static dyn VirtFS>) -> api::EagerVfs {
match self {
DeclFs::Lazy(fs) => {
let vfsc: u16 = vfses.len().try_into().expect("too many vfses (more than u16::MAX)");
let id = VfsId(NonZero::new(vfsc + 1).unwrap());
let id = api::VfsId(NonZero::new(vfsc + 1).unwrap());
vfses.insert(id, *fs);
EagerVfs::Lazy(id)
api::EagerVfs::Lazy(id)
},
DeclFs::Mod(children) => EagerVfs::Eager(
DeclFs::Mod(children) => api::EagerVfs::Eager(
children.iter().map(|(k, v)| (intern(*k).marker(), v.to_api_rec(vfses))).collect(),
),
}