1 // SPDX-License-Identifier: GPL-2.0
15 use crate::sync::Arc;
53     fn create(name: &CStr, parent: Option<&Dir>) -> Self {  in create()
57                 // If the parent couldn't be allocated, just early-return  in create()
79     ) -> impl PinInit<File<T>, E> + 'a  in create_file()
81         T: Sync + 'static,  in create_file()
95                 scope <- scope  in create_file()
109     pub fn new(name: &CStr) -> Self {  in new()
123     pub fn subdir(&self, name: &CStr) -> Self {  in subdir()
127     /// Creates a read-only file in this directory.
148     ) -> impl PinInit<File<T>, E> + 'a  in read_only_file()
150         T: Writer + Send + Sync + 'static,  in read_only_file()
156     /// Creates a read-only binary file in this directory.
175     ) -> impl PinInit<File<T>, E> + 'a  in read_binary_file()
177         T: BinaryWriter + Send + Sync + 'static,  in read_binary_file()
182     /// Creates a read-only file in this directory, with contents from a callback.
184     /// `f` must be a function item or a non-capturing closure.
190     /// # use core::sync::atomic::{AtomicU32, Ordering};
213     ) -> impl PinInit<File<T>, E> + 'a  in read_callback_file()
215         T: Send + Sync + 'static,  in read_callback_file()
216         F: Fn(&T, &mut fmt::Formatter<'_>) -> fmt::Result + Send + Sync,  in read_callback_file()  argument
222     /// Creates a read-write file in this directory.
230     ) -> impl PinInit<File<T>, E> + 'a  in read_write_file()
232         T: Writer + Reader + Send + Sync + 'static,  in read_write_file()
238     /// Creates a read-write binary file in this directory.
246     ) -> impl PinInit<File<T>, E> + 'a  in read_write_binary_file()
248         T: BinaryWriter + BinaryReader + Send + Sync + 'static,  in read_write_binary_file()
254     /// Creates a read-write file in this directory, with logic from callbacks.
258     /// `f` and `w` must be function items or non-capturing closures.
266     ) -> impl PinInit<File<T>, E> + 'a  in read_write_callback_file()
268         T: Send + Sync + 'static,  in read_write_callback_file()
269         F: Fn(&T, &mut fmt::Formatter<'_>) -> fmt::Result + Send + Sync,  in read_write_callback_file()  argument
270         W: Fn(&T, &mut UserSliceReader) -> Result + Send + Sync,  in read_write_callback_file()  argument
279     /// Creates a write-only file in this directory.
289     ) -> impl PinInit<File<T>, E> + 'a  in write_only_file()
291         T: Reader + Send + Sync + 'static,  in write_only_file()
296     /// Creates a write-only binary file in this directory.
306     ) -> impl PinInit<File<T>, E> + 'a  in write_binary_file()
308         T: BinaryReader + Send + Sync + 'static,  in write_binary_file()
313     /// Creates a write-only file in this directory, with write logic from a callback.
315     /// `w` must be a function item or a non-capturing closure.
322     ) -> impl PinInit<File<T>, E> + 'a  in write_callback_file()
324         T: Send + Sync + 'static,  in write_callback_file()
325         W: Fn(&T, &mut UserSliceReader) -> Result + Send + Sync,  in write_callback_file()  argument
338     fn scoped_dir<'data>(&self, name: &CStr) -> ScopedDir<'data, 'static> {  in scoped_dir()
367     ) -> impl PinInit<Scope<T>, E> + 'a  in scope()
390     // This order is load-bearing for drops - `_entry` must be dropped before `data`.
411     fn new<E: 'b, F>(data: impl PinInit<T, E> + 'b, init: F) -> impl PinInit<Self, E> + 'b  in new()
417                 data <- data,  in new()
430     fn entry_mut(self: Pin<&mut Self>) -> &mut Entry<'static> {  in entry_mut()
435     fn new<E: 'b, F>(data: impl PinInit<T, E> + 'b, init: F) -> impl PinInit<Self, E> + 'b  in new()
437         F: for<'a> FnOnce(&'a T) -> Entry<'static> + 'b,  in new()
442                 data <- data,  in new()
466     ) -> impl PinInit<Self, E> + 'a  in dir()
480     fn deref(&self) -> &T {  in deref()
487     fn deref(&self) -> &T {  in deref()
500     _phantom: PhantomData<fn(&'data ()) -> &'dir ()>,
507     pub fn dir<'dir2>(&'dir2 self, name: &CStr) -> ScopedDir<'data, 'dir2> {  in dir()
517     fn create_file<T: Sync>(&self, name: &CStr, data: &'data T, vtable: &'static FileOps<T>) {  in create_file()
522     /// Creates a read-only file in this directory.
529     pub fn read_only_file<T: Writer + Send + Sync + 'static>(&self, name: &CStr, data: &'data T) {  in read_only_file()
533     /// Creates a read-only binary file in this directory.
539     pub fn read_binary_file<T: BinaryWriter + Send + Sync + 'static>(  in read_binary_file()
547     /// Creates a read-only file in this directory, with contents from a callback.
552     /// `f` must be a function item or a non-capturing closure.
560         T: Send + Sync + 'static,  in read_callback_file()
561         F: Fn(&T, &mut fmt::Formatter<'_>) -> fmt::Result + Send + Sync,  in read_callback_file()  argument
567     /// Creates a read-write file in this directory.
575     pub fn read_write_file<T: Writer + Reader + Send + Sync + 'static>(  in read_write_file()
584     /// Creates a read-write binary file in this directory.
591     pub fn read_write_binary_file<T: BinaryWriter + BinaryReader + Send + Sync + 'static>(  in read_write_binary_file()
600     /// Creates a read-write file in this directory, with logic from callbacks.
604     /// `f` and `w` must be function items or non-capturing closures.
617         T: Send + Sync + 'static,  in read_write_callback_file()
618         F: Fn(&T, &mut fmt::Formatter<'_>) -> fmt::Result + Send + Sync,  in read_write_callback_file()  argument
619         W: Fn(&T, &mut UserSliceReader) -> Result + Send + Sync,  in read_write_callback_file()  argument
627     /// Creates a write-only file in this directory.
634     pub fn write_only_file<T: Reader + Send + Sync + 'static>(&self, name: &CStr, data: &'data T) {  in write_only_file()
639     /// Creates a write-only binary file in this directory.
645     pub fn write_binary_file<T: BinaryReader + Send + Sync + 'static>(  in write_binary_file()
653     /// Creates a write-only file in this directory, with write logic from a callback.
657     /// `w` must be a function item or a non-capturing closure.
665         T: Send + Sync + 'static,  in write_only_callback_file()
666         W: Fn(&T, &mut UserSliceReader) -> Result + Send + Sync,  in write_only_callback_file()  argument
674     fn empty() -> Self {  in empty()
682     fn into_entry(self) -> Entry<'dir> {  in into_entry()
693     fn new(name: &CStr) -> ScopedDir<'data, 'static> {  in new()