5953215bac
* Auto-generate shims for old `wasi_unstable` module This commit is effectively just doing what #707 already did, but applying it to the `snapshot_0` module as well. The end result is the same, where we cut down on all the boilerplate in `snapshot_0` and bring it in line with the main `wasi_snapshot_preview1` implementation. The goal here is to make it easier to change the two in tandem since they're both doing the same thing. * Migrate `wasi_common::hostcalls` to a macro This commit migrates the `hostcalls` module to being auto-generated by a macro rather than duplicating a handwritten signature for each wasi syscall. * Auto-generate snapshot_0's `hostcalls` module Similar to the previous commit, but for `snapshot_0` * Delete the `wasi-common-cbindgen` crate This is no longer needed with the hostcalls macro now, we can easily fold the definition of the cbindgen macro into the same crate. * Rustfmt * Fix windows build errors * Rustfmt * Remove now no-longer-necessary code * rustfmt
51 lines
1.4 KiB
Rust
51 lines
1.4 KiB
Rust
//! A very experimental module modeled providing a high-level and safe
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//! filesystem interface, modeled after `std::fs`, implemented on top of
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//! WASI functions.
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//!
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//! Most functions in this API are not yet implemented!
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//!
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//! This corresponds to [`std::fs`].
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//!
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//! Instead of [`std::fs`'s free functions] which operate on paths, this
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//! crate has methods on [`Dir`] which operate on paths which must be
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//! relative to and within the directory.
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//!
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//! Since all functions which expose raw file descriptors are `unsafe`,
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//! I/O handles in this API are unforgeable (unsafe code notwithstanding).
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//! This combined with WASI's lack of absolute paths provides a natural
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//! capability-oriented interface.
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//!
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//! [`std::fs`]: https://doc.rust-lang.org/std/fs/index.html
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//! [`std::fs`'s free functions]: https://doc.rust-lang.org/std/fs/index.html#functions
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//! [`DIR`]: struct.Dir.html
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// TODO: When more things are implemented, remove these.
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#![allow(
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unused_imports,
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unreachable_code,
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unused_variables,
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unused_mut,
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unused_unsafe,
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dead_code
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)]
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mod dir;
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mod dir_builder;
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mod dir_entry;
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mod file;
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mod file_type;
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mod metadata;
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mod open_options;
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mod permissions;
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mod readdir;
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pub use dir::*;
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pub use dir_builder::*;
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pub use dir_entry::*;
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pub use file::*;
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pub use file_type::*;
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pub use metadata::*;
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pub use open_options::*;
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pub use permissions::*;
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pub use readdir::*;
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