Add more syscall doc aliases to std docs

Author: SabrinaJewson

library/std/src/env.rs

@@ -78,7 +78,7 @@ pub fn current_dir() -> io::Result<PathBuf> {
 /// assert!(env::set_current_dir(&root).is_ok());
 /// println!("Successfully changed working directory to {}!", root.display());
 /// ```
-#[doc(alias = "chdir")]
+#[doc(alias = "chdir", alias = "SetCurrentDirectory", alias = "SetCurrentDirectoryW")]
 #[stable(feature = "env", since = "1.0.0")]
 pub fn set_current_dir<P: AsRef<Path>>(path: P) -> io::Result<()> {
     os_imp::chdir(path.as_ref())
@@ -623,6 +623,7 @@ pub fn home_dir() -> Option<PathBuf> {
 /// }
 /// ```
 #[must_use]
+#[doc(alias = "GetTempPath", alias = "GetTempPath2")]
 #[stable(feature = "env", since = "1.0.0")]
 pub fn temp_dir() -> PathBuf {
     os_imp::temp_dir()

library/std/src/fs.rs

@@ -646,6 +646,7 @@ impl File {
     ///
     /// Note that this method alters the permissions of the underlying file,
     /// even though it takes `&self` rather than `&mut self`.
+    #[doc(alias = "fchmod", alias = "chmod", alias = "SetFileInformationByHandle")]
     #[stable(feature = "set_permissions_atomic", since = "1.16.0")]
     pub fn set_permissions(&self, perm: Permissions) -> io::Result<()> {
         self.inner.set_permissions(perm.0)
@@ -1300,6 +1301,7 @@ impl Metadata {
     ///     Ok(())
     /// }
     /// ```
+    #[doc(alias = "mtime", alias = "ftLastWriteTime")]
     #[stable(feature = "fs_time", since = "1.10.0")]
     pub fn modified(&self) -> io::Result<SystemTime> {
         self.0.modified().map(FromInner::from_inner)
@@ -1335,6 +1337,7 @@ impl Metadata {
     ///     Ok(())
     /// }
     /// ```
+    #[doc(alias = "atime", alias = "ftLastAccessTime")]
     #[stable(feature = "fs_time", since = "1.10.0")]
     pub fn accessed(&self) -> io::Result<SystemTime> {
         self.0.accessed().map(FromInner::from_inner)
@@ -1367,6 +1370,7 @@ impl Metadata {
     ///     Ok(())
     /// }
     /// ```
+    #[doc(alias = "btime", alias = "birthtime", alias = "ftCreationTime")]
     #[stable(feature = "fs_time", since = "1.10.0")]
     pub fn created(&self) -> io::Result<SystemTime> {
         self.0.created().map(FromInner::from_inner)
@@ -1865,6 +1869,7 @@ impl AsInner<fs_imp::DirEntry> for DirEntry {
 ///     Ok(())
 /// }
 /// ```
+#[doc(alias = "rm", alias = "unlink", alias = "DeleteFile")]
 #[stable(feature = "rust1", since = "1.0.0")]
 pub fn remove_file<P: AsRef<Path>>(path: P) -> io::Result<()> {
     fs_imp::unlink(path.as_ref())
@@ -1903,6 +1908,7 @@ pub fn remove_file<P: AsRef<Path>>(path: P) -> io::Result<()> {
 ///     Ok(())
 /// }
 /// ```
+#[doc(alias = "stat", alias = "GetFileAttributes", alias = "GetFileAttributesEx")]
 #[stable(feature = "rust1", since = "1.0.0")]
 pub fn metadata<P: AsRef<Path>>(path: P) -> io::Result<Metadata> {
     fs_imp::stat(path.as_ref()).map(Metadata)
@@ -1937,6 +1943,7 @@ pub fn metadata<P: AsRef<Path>>(path: P) -> io::Result<Metadata> {
 ///     Ok(())
 /// }
 /// ```
+#[doc(alias = "lstat", alias = "GetFileAttributes", alias = "GetFileAttributesEx")]
 #[stable(feature = "symlink_metadata", since = "1.1.0")]
 pub fn symlink_metadata<P: AsRef<Path>>(path: P) -> io::Result<Metadata> {
     fs_imp::lstat(path.as_ref()).map(Metadata)
@@ -1980,6 +1987,7 @@ pub fn symlink_metadata<P: AsRef<Path>>(path: P) -> io::Result<Metadata> {
 ///     Ok(())
 /// }
 /// ```
+#[doc(alias = "mv", alias = "MoveFile", alias = "MoveFileEx")]
 #[stable(feature = "rust1", since = "1.0.0")]
 pub fn rename<P: AsRef<Path>, Q: AsRef<Path>>(from: P, to: Q) -> io::Result<()> {
     fs_imp::rename(from.as_ref(), to.as_ref())
@@ -2038,6 +2046,10 @@ pub fn rename<P: AsRef<Path>, Q: AsRef<Path>>(from: P, to: Q) -> io::Result<()>
 ///     Ok(())
 /// }
 /// ```
+#[doc(alias = "cp")]
+#[doc(alias = "copy_file_range")]
+#[doc(alias = "CopyFile", alias = "CopyFileEx")]
+#[doc(alias = "fclonefileat", alias = "fcopyfile")]
 #[stable(feature = "rust1", since = "1.0.0")]
 pub fn copy<P: AsRef<Path>, Q: AsRef<Path>>(from: P, to: Q) -> io::Result<u64> {
     fs_imp::copy(from.as_ref(), to.as_ref())
@@ -2082,6 +2094,7 @@ pub fn copy<P: AsRef<Path>, Q: AsRef<Path>>(from: P, to: Q) -> io::Result<u64> {
 ///     Ok(())
 /// }
 /// ```
+#[doc(alias = "ln", alias = "CreateHardLink", alias = "linkat")]
 #[stable(feature = "rust1", since = "1.0.0")]
 pub fn hard_link<P: AsRef<Path>, Q: AsRef<Path>>(original: P, link: Q) -> io::Result<()> {
     fs_imp::link(original.as_ref(), link.as_ref())
@@ -2231,7 +2244,7 @@ pub fn canonicalize<P: AsRef<Path>>(path: P) -> io::Result<PathBuf> {
 ///     Ok(())
 /// }
 /// ```
-#[doc(alias = "mkdir")]
+#[doc(alias = "mkdir", alias = "CreateDirectory")]
 #[stable(feature = "rust1", since = "1.0.0")]
 pub fn create_dir<P: AsRef<Path>>(path: P) -> io::Result<()> {
     DirBuilder::new().create(path.as_ref())
@@ -2276,6 +2289,7 @@ pub fn create_dir<P: AsRef<Path>>(path: P) -> io::Result<()> {
 ///     Ok(())
 /// }
 /// ```
+#[doc(alias = "mkdir", alias = "CreateDirectory")]
 #[stable(feature = "rust1", since = "1.0.0")]
 pub fn create_dir_all<P: AsRef<Path>>(path: P) -> io::Result<()> {
     DirBuilder::new().recursive(true).create(path.as_ref())
@@ -2311,7 +2325,7 @@ pub fn create_dir_all<P: AsRef<Path>>(path: P) -> io::Result<()> {
 ///     Ok(())
 /// }
 /// ```
-#[doc(alias = "rmdir")]
+#[doc(alias = "rmdir", alias = "RemoveDirectory")]
 #[stable(feature = "rust1", since = "1.0.0")]
 pub fn remove_dir<P: AsRef<Path>>(path: P) -> io::Result<()> {
     fs_imp::rmdir(path.as_ref())
@@ -2359,6 +2373,7 @@ pub fn remove_dir<P: AsRef<Path>>(path: P) -> io::Result<()> {
 ///     Ok(())
 /// }
 /// ```
+#[doc(alias = "rm")]
 #[stable(feature = "rust1", since = "1.0.0")]
 pub fn remove_dir_all<P: AsRef<Path>>(path: P) -> io::Result<()> {
     fs_imp::remove_dir_all(path.as_ref())
@@ -2434,6 +2449,7 @@ pub fn remove_dir_all<P: AsRef<Path>>(path: P) -> io::Result<()> {
 ///     Ok(())
 /// }
 /// ```
+#[doc(alias = "ls", alias = "opendir", alias = "FindFirstFile", alias = "FindNextFile")]
 #[stable(feature = "rust1", since = "1.0.0")]
 pub fn read_dir<P: AsRef<Path>>(path: P) -> io::Result<ReadDir> {
     fs_imp::readdir(path.as_ref()).map(ReadDir)
@@ -2469,6 +2485,7 @@ pub fn read_dir<P: AsRef<Path>>(path: P) -> io::Result<ReadDir> {
 ///     Ok(())
 /// }
 /// ```
+#[doc(alias = "chmod", alias = "SetFileAttributes")]
 #[stable(feature = "set_permissions", since = "1.1.0")]
 pub fn set_permissions<P: AsRef<Path>>(path: P, perm: Permissions) -> io::Result<()> {
     fs_imp::set_perm(path.as_ref(), perm.0)

library/std/src/io/copy.rs

@@ -56,6 +56,7 @@ mod tests;
 /// Note that platform-specific behavior [may change in the future][changes].
 ///
 /// [changes]: crate::io#platform-specific-behavior
+#[doc(alias = "copy_file_range", alias = "sendfile", alias = "splice")]
 #[stable(feature = "rust1", since = "1.0.0")]
 pub fn copy<R: ?Sized, W: ?Sized>(reader: &mut R, writer: &mut W) -> Result<u64>
 where

library/std/src/net/tcp.rs

@@ -601,6 +601,7 @@ impl TcpStream {
     /// };
     /// println!("bytes: {buf:?}");
     /// ```
+    #[doc(alias = "fcntl", alias = "ioctlsocket", alias = "FIONBIO")]
     #[stable(feature = "net2_mutators", since = "1.9.0")]
     pub fn set_nonblocking(&self, nonblocking: bool) -> io::Result<()> {
         self.0.set_nonblocking(nonblocking)
@@ -1008,6 +1009,7 @@ impl TcpListener {
     ///     }
     /// }
     /// ```
+    #[doc(alias = "fcntl", alias = "ioctlsocket", alias = "FIONBIO")]
     #[stable(feature = "net2_mutators", since = "1.9.0")]
     pub fn set_nonblocking(&self, nonblocking: bool) -> io::Result<()> {
         self.0.set_nonblocking(nonblocking)

library/std/src/net/udp.rs

@@ -784,6 +784,7 @@ impl UdpSocket {
     /// };
     /// println!("bytes: {:?}", &buf[..num_bytes_read]);
     /// ```
+    #[doc(alias = "fcntl", alias = "ioctlsocket", alias = "FIONBIO")]
     #[stable(feature = "net2_mutators", since = "1.9.0")]
     pub fn set_nonblocking(&self, nonblocking: bool) -> io::Result<()> {
         self.0.set_nonblocking(nonblocking)

library/std/src/os/wasi/fs.rs

@@ -173,51 +173,61 @@ pub trait FileExt {
     ///
     /// This corresponds to the `fd_tell` syscall and is similar to
     /// `seek` where you offset 0 bytes from the current position.
+    #[doc(alias = "fd_tell")]
     fn tell(&self) -> io::Result<u64>;
 
     /// Adjust the flags associated with this file.
     ///
     /// This corresponds to the `fd_fdstat_set_flags` syscall.
+    #[doc(alias = "fd_fdstat_set_flags")]
     fn fdstat_set_flags(&self, flags: u16) -> io::Result<()>;
 
     /// Adjust the rights associated with this file.
     ///
     /// This corresponds to the `fd_fdstat_set_rights` syscall.
+    #[doc(alias = "fd_fdstat_set_rights")]
     fn fdstat_set_rights(&self, rights: u64, inheriting: u64) -> io::Result<()>;
 
     /// Provide file advisory information on a file descriptor.
     ///
     /// This corresponds to the `fd_advise` syscall.
+    #[doc(alias = "fd_advise")]
     fn advise(&self, offset: u64, len: u64, advice: u8) -> io::Result<()>;
 
     /// Force the allocation of space in a file.
     ///
     /// This corresponds to the `fd_allocate` syscall.
+    #[doc(alias = "fd_allocate")]
     fn allocate(&self, offset: u64, len: u64) -> io::Result<()>;
 
     /// Create a directory.
     ///
     /// This corresponds to the `path_create_directory` syscall.
+    #[doc(alias = "path_create_directory")]
     fn create_directory<P: AsRef<Path>>(&self, dir: P) -> io::Result<()>;
 
     /// Read the contents of a symbolic link.
     ///
     /// This corresponds to the `path_readlink` syscall.
+    #[doc(alias = "path_readlink")]
     fn read_link<P: AsRef<Path>>(&self, path: P) -> io::Result<PathBuf>;
 
     /// Return the attributes of a file or directory.
     ///
     /// This corresponds to the `path_filestat_get` syscall.
+    #[doc(alias = "path_filestat_get")]
     fn metadata_at<P: AsRef<Path>>(&self, lookup_flags: u32, path: P) -> io::Result<Metadata>;
 
     /// Unlink a file.
     ///
     /// This corresponds to the `path_unlink_file` syscall.
+    #[doc(alias = "path_unlink_file")]
     fn remove_file<P: AsRef<Path>>(&self, path: P) -> io::Result<()>;
 
     /// Remove a directory.
     ///
     /// This corresponds to the `path_remove_directory` syscall.
+    #[doc(alias = "path_remove_directory")]
     fn remove_directory<P: AsRef<Path>>(&self, path: P) -> io::Result<()>;
 }
 
@@ -359,6 +369,7 @@ pub trait OpenOptionsExt {
     /// Open a file or directory.
     ///
     /// This corresponds to the `path_open` syscall.
+    #[doc(alias = "path_open")]
     fn open_at<P: AsRef<Path>>(&self, file: &File, path: P) -> io::Result<File>;
 }
 
@@ -500,6 +511,7 @@ impl DirEntryExt for fs::DirEntry {
 /// Create a hard link.
 ///
 /// This corresponds to the `path_link` syscall.
+#[doc(alias = "path_link")]
 pub fn link<P: AsRef<Path>, U: AsRef<Path>>(
     old_fd: &File,
     old_flags: u32,
@@ -518,6 +530,7 @@ pub fn link<P: AsRef<Path>, U: AsRef<Path>>(
 /// Rename a file or directory.
 ///
 /// This corresponds to the `path_rename` syscall.
+#[doc(alias = "path_rename")]
 pub fn rename<P: AsRef<Path>, U: AsRef<Path>>(
     old_fd: &File,
     old_path: P,
@@ -534,6 +547,7 @@ pub fn rename<P: AsRef<Path>, U: AsRef<Path>>(
 /// Create a symbolic link.
 ///
 /// This corresponds to the `path_symlink` syscall.
+#[doc(alias = "path_symlink")]
 pub fn symlink<P: AsRef<Path>, U: AsRef<Path>>(
     old_path: P,
     fd: &File,

library/std/src/os/windows/fs.rs

@@ -577,6 +577,7 @@ impl FileTimesExt for fs::FileTimes {
 /// the process as an administrator.
 ///
 /// [symlink-security]: https://docs.microsoft.com/en-us/windows/security/threat-protection/security-policy-settings/create-symbolic-links
+#[doc(alias = "CreateSymbolicLink", alias = "CreateSymbolicLinkW")]
 #[stable(feature = "symlink", since = "1.1.0")]
 pub fn symlink_file<P: AsRef<Path>, Q: AsRef<Path>>(original: P, link: Q) -> io::Result<()> {
     sys::fs::symlink_inner(original.as_ref(), link.as_ref(), false)
@@ -616,6 +617,7 @@ pub fn symlink_file<P: AsRef<Path>, Q: AsRef<Path>>(original: P, link: Q) -> io:
 /// the process as an administrator.
 ///
 /// [symlink-security]: https://docs.microsoft.com/en-us/windows/security/threat-protection/security-policy-settings/create-symbolic-links
+#[doc(alias = "CreateSymbolicLink", alias = "CreateSymbolicLinkW")]
 #[stable(feature = "symlink", since = "1.1.0")]
 pub fn symlink_dir<P: AsRef<Path>, Q: AsRef<Path>>(original: P, link: Q) -> io::Result<()> {
     sys::fs::symlink_inner(original.as_ref(), link.as_ref(), true)

library/std/src/time.rs

@@ -150,6 +150,12 @@ pub use core::time::TryFromFloatSecsError;
 /// [`checked_duration_since`]: Instant::checked_duration_since
 ///
 #[derive(Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
+#[doc(alias = "insecure_time")]
+#[doc(alias = "clock_gettime")]
+#[doc(alias = "mach_absolute_time")]
+#[doc(alias = "get_tim")]
+#[doc(alias = "__wasi_clock_time_get")]
+#[doc(alias = "QueryPerformanceCounter")]
 #[stable(feature = "time2", since = "1.8.0")]
 pub struct Instant(time::Instant);
 
@@ -235,6 +241,12 @@ pub struct Instant(time::Instant);
 ///
 /// [`add`]: SystemTime::add
 #[derive(Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
+#[doc(alias = "insecure_time")]
+#[doc(alias = "clock_gettime")]
+#[doc(alias = "gettimeofday")]
+#[doc(alias = "SOLID_RTC_ReadTime")]
+#[doc(alias = "__wasi_clock_time_get")]
+#[doc(alias = "GetSystemTimePreciseAsFileTime")]
 #[stable(feature = "time2", since = "1.8.0")]
 pub struct SystemTime(time::SystemTime);