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@ -5,17 +5,15 @@ |
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// TODO: Refactor service to accomodate for various changes (such as SMDH support). Properly document the public API.
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// TODO: Refactor service to accomodate for various changes (such as SMDH support). Properly document the public API.
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#![doc(alias = "filesystem")] |
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#![doc(alias = "filesystem")] |
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use bitflags::bitflags; |
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use std::ffi::OsString; |
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use std::ffi::OsString; |
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use std::io::Error as IoError; |
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use std::io::{ |
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use std::io::ErrorKind as IoErrorKind; |
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Error as IoError, ErrorKind as IoErrorKind, Read, Result as IoResult, Seek, SeekFrom, Write, |
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use std::io::Result as IoResult; |
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}; |
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use std::io::{Read, Seek, SeekFrom, Write}; |
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use std::mem; |
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use std::path::{Path, PathBuf}; |
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use std::path::{Path, PathBuf}; |
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use std::ptr; |
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use std::slice; |
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use std::sync::Arc; |
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use std::sync::Arc; |
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use std::{mem, ptr, slice}; |
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use bitflags::bitflags; |
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use widestring::{WideCStr, WideCString}; |
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use widestring::{WideCStr, WideCString}; |
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bitflags! { |
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bitflags! { |
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@ -136,7 +134,8 @@ pub struct Fs(()); |
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///
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///
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/// # Examples
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/// # Examples
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///
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///
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/// ```no_run
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/// ```
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/// # let _runner = test_runner::GdbRunner::default();
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/// use ctru::services::fs::Fs;
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/// use ctru::services::fs::Fs;
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///
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///
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/// let mut fs = Fs::new().unwrap();
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/// let mut fs = Fs::new().unwrap();
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@ -158,12 +157,14 @@ pub struct Archive { |
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///
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///
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/// Create a new file and write bytes to it:
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/// Create a new file and write bytes to it:
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///
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///
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/// ```no_run
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/// ```
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/// # let _runner = test_runner::GdbRunner::default();
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/// # use std::error::Error;
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/// # use std::error::Error;
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/// # fn main() -> Result<(), Box<dyn Error>> {
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/// # fn main() -> Result<(), Box<dyn Error>> {
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/// #
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/// #
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/// use std::io::prelude::*;
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/// use std::io::prelude::*;
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/// use ctru::services::fs::{Fs, File};
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///
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/// use ctru::services::fs::{File, Fs};
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///
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///
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/// let mut fs = Fs::new()?;
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/// let mut fs = Fs::new()?;
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/// let mut sdmc = fs.sdmc()?;
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/// let mut sdmc = fs.sdmc()?;
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@ -174,12 +175,14 @@ pub struct Archive { |
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///
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///
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/// Read the contents of a file into a `String`::
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/// Read the contents of a file into a `String`::
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///
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///
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/// ```no_run
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/// ```
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/// # let _runner = test_runner::GdbRunner::default();
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/// # use std::error::Error;
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/// # use std::error::Error;
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/// # fn main() -> Result<(), Box<dyn Error>> {
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/// # fn main() -> Result<(), Box<dyn Error>> {
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/// #
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/// #
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/// use std::io::prelude::*;
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/// use std::io::prelude::*;
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/// use ctru::services::fs::{Fs, File};
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///
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/// use ctru::services::fs::{File, Fs};
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///
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///
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/// let mut fs = Fs::new()?;
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/// let mut fs = Fs::new()?;
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/// let mut sdmc = fs.sdmc()?;
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/// let mut sdmc = fs.sdmc()?;
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@ -196,13 +199,15 @@ pub struct Archive { |
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/// It can be more efficient to read the contents of a file with a buffered
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/// It can be more efficient to read the contents of a file with a buffered
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/// `Read`er. This can be accomplished with `BufReader<R>`:
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/// `Read`er. This can be accomplished with `BufReader<R>`:
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///
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///
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/// ```no_run
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/// ```
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/// # let _runner = test_runner::GdbRunner::default();
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/// # use std::error::Error;
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/// # use std::error::Error;
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/// # fn main() -> Result<(), Box<dyn Error>> {
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/// # fn main() -> Result<(), Box<dyn Error>> {
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/// #
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/// #
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/// use std::io::BufReader;
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/// use std::io::prelude::*;
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/// use std::io::prelude::*;
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/// use ctru::services::fs::{Fs, File};
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/// use std::io::BufReader;
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///
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/// use ctru::services::fs::{File, Fs};
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///
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///
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/// let mut fs = Fs::new()?;
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/// let mut fs = Fs::new()?;
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/// let mut sdmc = fs.sdmc()?;
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/// let mut sdmc = fs.sdmc()?;
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@ -247,33 +252,36 @@ pub struct Metadata { |
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///
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///
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/// Opening a file to read:
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/// Opening a file to read:
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///
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///
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/// ```no_run
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/// ```
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/// # let _runner = test_runner::GdbRunner::default();
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/// use ctru::services::fs::{Fs, OpenOptions};
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/// use ctru::services::fs::{Fs, OpenOptions};
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///
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///
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/// let mut fs = Fs::new().unwrap();
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/// let mut fs = Fs::new().unwrap();
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/// let mut sdmc_archive = fs.sdmc().unwrap();
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/// let mut sdmc_archive = fs.sdmc().unwrap();
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/// let file = OpenOptions::new()
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/// let result = OpenOptions::new()
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/// .read(true)
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/// .read(true)
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/// .archive(&sdmc_archive)
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/// .archive(&sdmc_archive)
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/// .open("foo.txt")
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/// .open("foo.txt");
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/// .unwrap();
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///
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/// assert!(result.is_err());
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/// ```
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/// ```
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///
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///
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/// Opening a file for both reading and writing, as well as creating it if it
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/// Opening a file for both reading and writing, as well as creating it if it
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/// doesn't exist:
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/// doesn't exist:
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///
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///
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/// ```no_run
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/// ```
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/// # let _runner = test_runner::GdbRunner::default();
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/// use ctru::services::fs::{Fs, OpenOptions};
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/// use ctru::services::fs::{Fs, OpenOptions};
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///
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///
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/// let mut fs = Fs::new().unwrap();
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/// let mut fs = Fs::new().unwrap();
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/// let mut sdmc_archive = fs.sdmc().unwrap();
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/// let mut sdmc_archive = fs.sdmc().unwrap();
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/// let file = OpenOptions::new()
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/// let file = OpenOptions::new()
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/// .read(true)
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/// .read(true)
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/// .write(true)
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/// .write(true)
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/// .create(true)
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/// .create(true)
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/// .archive(&sdmc_archive)
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/// .archive(&sdmc_archive)
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/// .open("foo.txt")
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/// .open("/foo.txt")
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/// .unwrap();
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/// .unwrap();
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/// ```
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/// ```
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#[derive(Clone, Copy, Debug, Default, PartialEq, Eq)] |
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#[derive(Clone, Copy, Debug, Default, PartialEq, Eq)] |
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pub struct OpenOptions { |
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pub struct OpenOptions { |
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@ -380,12 +388,14 @@ impl File { |
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///
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///
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/// # Examples
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/// # Examples
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///
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///
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/// ```no_run
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/// ```
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/// use ctru::services::fs::{Fs, File};
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/// # let _runner = test_runner::GdbRunner::default();
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/// use ctru::services::fs::{File, Fs};
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///
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///
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/// let mut fs = Fs::new().unwrap();
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/// let mut fs = Fs::new().unwrap();
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/// let mut sdmc_archive = fs.sdmc().unwrap();
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/// let mut sdmc_archive = fs.sdmc().unwrap();
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/// let mut f = File::open(&sdmc_archive, "/foo.txt").unwrap();
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/// // Non-existent file:
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/// assert!(File::open(&sdmc_archive, "/foo.txt").is_err());
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/// ```
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/// ```
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pub fn open<P: AsRef<Path>>(arch: &Archive, path: P) -> IoResult<File> { |
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pub fn open<P: AsRef<Path>>(arch: &Archive, path: P) -> IoResult<File> { |
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OpenOptions::new() |
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OpenOptions::new() |
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@ -407,10 +417,11 @@ impl File { |
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///
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///
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/// # Examples
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/// # Examples
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///
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///
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/// ```no_run
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/// ```
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/// use ctru::services::fs::{Fs, File};
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/// # let _runner = test_runner::GdbRunner::default();
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/// use ctru::services::fs::{File, Fs};
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///
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///
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/// let mut fs = Fs::new().unwrap();
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/// let mut fs = Fs::new().unwrap();
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/// let mut sdmc_archive = fs.sdmc().unwrap();
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/// let mut sdmc_archive = fs.sdmc().unwrap();
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/// let mut f = File::create(&mut sdmc_archive, "/foo.txt").unwrap();
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/// let mut f = File::create(&mut sdmc_archive, "/foo.txt").unwrap();
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/// ```
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/// ```
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Ian Chamberlain
1 year ago