From 8c4129cd9ae079fc010b8e3d73a72659b2f0a986 Mon Sep 17 00:00:00 2001 From: ljedrz Date: Tue, 4 Dec 2018 10:21:42 +0100 Subject: [PATCH] cleanup: remove static lifetimes from consts in libstd --- src/libstd/env.rs | 42 ++-- src/libstd/ffi/c_str.rs | 4 +- src/libstd/keyword_docs.rs | 2 +- src/libstd/sys/cloudabi/shims/env.rs | 14 +- src/libstd/sys/redox/env.rs | 14 +- src/libstd/sys/redox/path.rs | 2 +- src/libstd/sys/redox/process.rs | 2 +- src/libstd/sys/unix/env.rs | 224 ++++++++++---------- src/libstd/sys/unix/path.rs | 2 +- src/libstd/sys/unix/process/process_unix.rs | 2 +- src/libstd/sys/wasm/env.rs | 14 +- src/libstd/sys/wasm/path.rs | 2 +- src/libstd/sys/windows/env.rs | 14 +- src/libstd/sys/windows/os.rs | 4 +- src/libstd/sys/windows/path.rs | 2 +- src/libstd/sys_common/wtf8.rs | 2 +- 16 files changed, 173 insertions(+), 173 deletions(-) diff --git a/src/libstd/env.rs b/src/libstd/env.rs index 9066c0b769479..d14efa2e3c76d 100644 --- a/src/libstd/env.rs +++ b/src/libstd/env.rs @@ -828,7 +828,7 @@ pub mod consts { /// - s390x /// - sparc64 #[stable(feature = "env", since = "1.0.0")] - pub const ARCH: &'static str = super::arch::ARCH; + pub const ARCH: &str = super::arch::ARCH; /// The family of the operating system. Example value is `unix`. /// @@ -837,7 +837,7 @@ pub mod consts { /// - unix /// - windows #[stable(feature = "env", since = "1.0.0")] - pub const FAMILY: &'static str = os::FAMILY; + pub const FAMILY: &str = os::FAMILY; /// A string describing the specific operating system in use. /// Example value is `linux`. @@ -856,7 +856,7 @@ pub mod consts { /// - android /// - windows #[stable(feature = "env", since = "1.0.0")] - pub const OS: &'static str = os::OS; + pub const OS: &str = os::OS; /// Specifies the filename prefix used for shared libraries on this /// platform. Example value is `lib`. @@ -866,7 +866,7 @@ pub mod consts { /// - lib /// - `""` (an empty string) #[stable(feature = "env", since = "1.0.0")] - pub const DLL_PREFIX: &'static str = os::DLL_PREFIX; + pub const DLL_PREFIX: &str = os::DLL_PREFIX; /// Specifies the filename suffix used for shared libraries on this /// platform. Example value is `.so`. @@ -877,7 +877,7 @@ pub mod consts { /// - .dylib /// - .dll #[stable(feature = "env", since = "1.0.0")] - pub const DLL_SUFFIX: &'static str = os::DLL_SUFFIX; + pub const DLL_SUFFIX: &str = os::DLL_SUFFIX; /// Specifies the file extension used for shared libraries on this /// platform that goes after the dot. Example value is `so`. @@ -888,7 +888,7 @@ pub mod consts { /// - dylib /// - dll #[stable(feature = "env", since = "1.0.0")] - pub const DLL_EXTENSION: &'static str = os::DLL_EXTENSION; + pub const DLL_EXTENSION: &str = os::DLL_EXTENSION; /// Specifies the filename suffix used for executable binaries on this /// platform. Example value is `.exe`. @@ -900,7 +900,7 @@ pub mod consts { /// - .pexe /// - `""` (an empty string) #[stable(feature = "env", since = "1.0.0")] - pub const EXE_SUFFIX: &'static str = os::EXE_SUFFIX; + pub const EXE_SUFFIX: &str = os::EXE_SUFFIX; /// Specifies the file extension, if any, used for executable binaries /// on this platform. Example value is `exe`. @@ -910,72 +910,72 @@ pub mod consts { /// - exe /// - `""` (an empty string) #[stable(feature = "env", since = "1.0.0")] - pub const EXE_EXTENSION: &'static str = os::EXE_EXTENSION; + pub const EXE_EXTENSION: &str = os::EXE_EXTENSION; } #[cfg(target_arch = "x86")] mod arch { - pub const ARCH: &'static str = "x86"; + pub const ARCH: &str = "x86"; } #[cfg(target_arch = "x86_64")] mod arch { - pub const ARCH: &'static str = "x86_64"; + pub const ARCH: &str = "x86_64"; } #[cfg(target_arch = "arm")] mod arch { - pub const ARCH: &'static str = "arm"; + pub const ARCH: &str = "arm"; } #[cfg(target_arch = "aarch64")] mod arch { - pub const ARCH: &'static str = "aarch64"; + pub const ARCH: &str = "aarch64"; } #[cfg(target_arch = "mips")] mod arch { - pub const ARCH: &'static str = "mips"; + pub const ARCH: &str = "mips"; } #[cfg(target_arch = "mips64")] mod arch { - pub const ARCH: &'static str = "mips64"; + pub const ARCH: &str = "mips64"; } #[cfg(target_arch = "powerpc")] mod arch { - pub const ARCH: &'static str = "powerpc"; + pub const ARCH: &str = "powerpc"; } #[cfg(target_arch = "powerpc64")] mod arch { - pub const ARCH: &'static str = "powerpc64"; + pub const ARCH: &str = "powerpc64"; } #[cfg(target_arch = "s390x")] mod arch { - pub const ARCH: &'static str = "s390x"; + pub const ARCH: &str = "s390x"; } #[cfg(target_arch = "sparc64")] mod arch { - pub const ARCH: &'static str = "sparc64"; + pub const ARCH: &str = "sparc64"; } #[cfg(target_arch = "le32")] mod arch { - pub const ARCH: &'static str = "le32"; + pub const ARCH: &str = "le32"; } #[cfg(target_arch = "asmjs")] mod arch { - pub const ARCH: &'static str = "asmjs"; + pub const ARCH: &str = "asmjs"; } #[cfg(target_arch = "wasm32")] mod arch { - pub const ARCH: &'static str = "wasm32"; + pub const ARCH: &str = "wasm32"; } #[cfg(test)] diff --git a/src/libstd/ffi/c_str.rs b/src/libstd/ffi/c_str.rs index 66718b95408ca..7c7f83967e051 100644 --- a/src/libstd/ffi/c_str.rs +++ b/src/libstd/ffi/c_str.rs @@ -671,7 +671,7 @@ impl fmt::Debug for CStr { #[stable(feature = "cstr_default", since = "1.10.0")] impl<'a> Default for &'a CStr { fn default() -> &'a CStr { - const SLICE: &'static [c_char] = &[0]; + const SLICE: &[c_char] = &[0]; unsafe { CStr::from_ptr(SLICE.as_ptr()) } } } @@ -1475,7 +1475,7 @@ mod tests { #[test] fn cstr_const_constructor() { - const CSTR: &'static CStr = unsafe { + const CSTR: &CStr = unsafe { CStr::from_bytes_with_nul_unchecked(b"Hello, world!\0") }; diff --git a/src/libstd/keyword_docs.rs b/src/libstd/keyword_docs.rs index 13cf3133dcd12..c1eaf29bb4407 100644 --- a/src/libstd/keyword_docs.rs +++ b/src/libstd/keyword_docs.rs @@ -65,7 +65,7 @@ mod as_keyword { } /// look like this: /// /// ```rust -/// const WORDS: &'static str = "hello rust!"; +/// const WORDS: &str = "hello rust!"; /// ``` /// /// Thanks to static lifetime elision, you usually don't have to explicitly use 'static: diff --git a/src/libstd/sys/cloudabi/shims/env.rs b/src/libstd/sys/cloudabi/shims/env.rs index 31777aa94bcd4..c7691e3b2df29 100644 --- a/src/libstd/sys/cloudabi/shims/env.rs +++ b/src/libstd/sys/cloudabi/shims/env.rs @@ -9,11 +9,11 @@ // except according to those terms. pub mod os { - pub const FAMILY: &'static str = "cloudabi"; - pub const OS: &'static str = "cloudabi"; - pub const DLL_PREFIX: &'static str = "lib"; - pub const DLL_SUFFIX: &'static str = ".so"; - pub const DLL_EXTENSION: &'static str = "so"; - pub const EXE_SUFFIX: &'static str = ""; - pub const EXE_EXTENSION: &'static str = ""; + pub const FAMILY: &str = "cloudabi"; + pub const OS: &str = "cloudabi"; + pub const DLL_PREFIX: &str = "lib"; + pub const DLL_SUFFIX: &str = ".so"; + pub const DLL_EXTENSION: &str = "so"; + pub const EXE_SUFFIX: &str = ""; + pub const EXE_EXTENSION: &str = ""; } diff --git a/src/libstd/sys/redox/env.rs b/src/libstd/sys/redox/env.rs index 669b7520df846..75e35046fb725 100644 --- a/src/libstd/sys/redox/env.rs +++ b/src/libstd/sys/redox/env.rs @@ -9,11 +9,11 @@ // except according to those terms. pub mod os { - pub const FAMILY: &'static str = "redox"; - pub const OS: &'static str = "redox"; - pub const DLL_PREFIX: &'static str = "lib"; - pub const DLL_SUFFIX: &'static str = ".so"; - pub const DLL_EXTENSION: &'static str = "so"; - pub const EXE_SUFFIX: &'static str = ""; - pub const EXE_EXTENSION: &'static str = ""; + pub const FAMILY: &str = "redox"; + pub const OS: &str = "redox"; + pub const DLL_PREFIX: &str = "lib"; + pub const DLL_SUFFIX: &str = ".so"; + pub const DLL_EXTENSION: &str = "so"; + pub const EXE_SUFFIX: &str = ""; + pub const EXE_EXTENSION: &str = ""; } diff --git a/src/libstd/sys/redox/path.rs b/src/libstd/sys/redox/path.rs index e6a267dd5d913..b1a4ed30404c0 100644 --- a/src/libstd/sys/redox/path.rs +++ b/src/libstd/sys/redox/path.rs @@ -35,5 +35,5 @@ pub fn parse_prefix(path: &OsStr) -> Option { } } -pub const MAIN_SEP_STR: &'static str = "/"; +pub const MAIN_SEP_STR: &str = "/"; pub const MAIN_SEP: char = '/'; diff --git a/src/libstd/sys/redox/process.rs b/src/libstd/sys/redox/process.rs index 4370c1e05027b..8f6d83c544a54 100644 --- a/src/libstd/sys/redox/process.rs +++ b/src/libstd/sys/redox/process.rs @@ -143,7 +143,7 @@ impl Command { pub fn spawn(&mut self, default: Stdio, needs_stdin: bool) -> io::Result<(Process, StdioPipes)> { - const CLOEXEC_MSG_FOOTER: &'static [u8] = b"NOEX"; + const CLOEXEC_MSG_FOOTER: &[u8] = b"NOEX"; if self.saw_nul { return Err(io::Error::new(ErrorKind::InvalidInput, diff --git a/src/libstd/sys/unix/env.rs b/src/libstd/sys/unix/env.rs index ad116c57f557e..1b6838f0295ef 100644 --- a/src/libstd/sys/unix/env.rs +++ b/src/libstd/sys/unix/env.rs @@ -10,176 +10,176 @@ #[cfg(target_os = "linux")] pub mod os { - pub const FAMILY: &'static str = "unix"; - pub const OS: &'static str = "linux"; - pub const DLL_PREFIX: &'static str = "lib"; - pub const DLL_SUFFIX: &'static str = ".so"; - pub const DLL_EXTENSION: &'static str = "so"; - pub const EXE_SUFFIX: &'static str = ""; - pub const EXE_EXTENSION: &'static str = ""; + pub const FAMILY: &str = "unix"; + pub const OS: &str = "linux"; + pub const DLL_PREFIX: &str = "lib"; + pub const DLL_SUFFIX: &str = ".so"; + pub const DLL_EXTENSION: &str = "so"; + pub const EXE_SUFFIX: &str = ""; + pub const EXE_EXTENSION: &str = ""; } #[cfg(target_os = "macos")] pub mod os { - pub const FAMILY: &'static str = "unix"; - pub const OS: &'static str = "macos"; - pub const DLL_PREFIX: &'static str = "lib"; - pub const DLL_SUFFIX: &'static str = ".dylib"; - pub const DLL_EXTENSION: &'static str = "dylib"; - pub const EXE_SUFFIX: &'static str = ""; - pub const EXE_EXTENSION: &'static str = ""; + pub const FAMILY: &str = "unix"; + pub const OS: &str = "macos"; + pub const DLL_PREFIX: &str = "lib"; + pub const DLL_SUFFIX: &str = ".dylib"; + pub const DLL_EXTENSION: &str = "dylib"; + pub const EXE_SUFFIX: &str = ""; + pub const EXE_EXTENSION: &str = ""; } #[cfg(target_os = "ios")] pub mod os { - pub const FAMILY: &'static str = "unix"; - pub const OS: &'static str = "ios"; - pub const DLL_PREFIX: &'static str = "lib"; - pub const DLL_SUFFIX: &'static str = ".dylib"; - pub const DLL_EXTENSION: &'static str = "dylib"; - pub const EXE_SUFFIX: &'static str = ""; - pub const EXE_EXTENSION: &'static str = ""; + pub const FAMILY: &str = "unix"; + pub const OS: &str = "ios"; + pub const DLL_PREFIX: &str = "lib"; + pub const DLL_SUFFIX: &str = ".dylib"; + pub const DLL_EXTENSION: &str = "dylib"; + pub const EXE_SUFFIX: &str = ""; + pub const EXE_EXTENSION: &str = ""; } #[cfg(target_os = "freebsd")] pub mod os { - pub const FAMILY: &'static str = "unix"; - pub const OS: &'static str = "freebsd"; - pub const DLL_PREFIX: &'static str = "lib"; - pub const DLL_SUFFIX: &'static str = ".so"; - pub const DLL_EXTENSION: &'static str = "so"; - pub const EXE_SUFFIX: &'static str = ""; - pub const EXE_EXTENSION: &'static str = ""; + pub const FAMILY: &str = "unix"; + pub const OS: &str = "freebsd"; + pub const DLL_PREFIX: &str = "lib"; + pub const DLL_SUFFIX: &str = ".so"; + pub const DLL_EXTENSION: &str = "so"; + pub const EXE_SUFFIX: &str = ""; + pub const EXE_EXTENSION: &str = ""; } #[cfg(target_os = "dragonfly")] pub mod os { - pub const FAMILY: &'static str = "unix"; - pub const OS: &'static str = "dragonfly"; - pub const DLL_PREFIX: &'static str = "lib"; - pub const DLL_SUFFIX: &'static str = ".so"; - pub const DLL_EXTENSION: &'static str = "so"; - pub const EXE_SUFFIX: &'static str = ""; - pub const EXE_EXTENSION: &'static str = ""; + pub const FAMILY: &str = "unix"; + pub const OS: &str = "dragonfly"; + pub const DLL_PREFIX: &str = "lib"; + pub const DLL_SUFFIX: &str = ".so"; + pub const DLL_EXTENSION: &str = "so"; + pub const EXE_SUFFIX: &str = ""; + pub const EXE_EXTENSION: &str = ""; } #[cfg(target_os = "bitrig")] pub mod os { - pub const FAMILY: &'static str = "unix"; - pub const OS: &'static str = "bitrig"; - pub const DLL_PREFIX: &'static str = "lib"; - pub const DLL_SUFFIX: &'static str = ".so"; - pub const DLL_EXTENSION: &'static str = "so"; - pub const EXE_SUFFIX: &'static str = ""; - pub const EXE_EXTENSION: &'static str = ""; + pub const FAMILY: &str = "unix"; + pub const OS: &str = "bitrig"; + pub const DLL_PREFIX: &str = "lib"; + pub const DLL_SUFFIX: &str = ".so"; + pub const DLL_EXTENSION: &str = "so"; + pub const EXE_SUFFIX: &str = ""; + pub const EXE_EXTENSION: &str = ""; } #[cfg(target_os = "netbsd")] pub mod os { - pub const FAMILY: &'static str = "unix"; - pub const OS: &'static str = "netbsd"; - pub const DLL_PREFIX: &'static str = "lib"; - pub const DLL_SUFFIX: &'static str = ".so"; - pub const DLL_EXTENSION: &'static str = "so"; - pub const EXE_SUFFIX: &'static str = ""; - pub const EXE_EXTENSION: &'static str = ""; + pub const FAMILY: &str = "unix"; + pub const OS: &str = "netbsd"; + pub const DLL_PREFIX: &str = "lib"; + pub const DLL_SUFFIX: &str = ".so"; + pub const DLL_EXTENSION: &str = "so"; + pub const EXE_SUFFIX: &str = ""; + pub const EXE_EXTENSION: &str = ""; } #[cfg(target_os = "openbsd")] pub mod os { - pub const FAMILY: &'static str = "unix"; - pub const OS: &'static str = "openbsd"; - pub const DLL_PREFIX: &'static str = "lib"; - pub const DLL_SUFFIX: &'static str = ".so"; - pub const DLL_EXTENSION: &'static str = "so"; - pub const EXE_SUFFIX: &'static str = ""; - pub const EXE_EXTENSION: &'static str = ""; + pub const FAMILY: &str = "unix"; + pub const OS: &str = "openbsd"; + pub const DLL_PREFIX: &str = "lib"; + pub const DLL_SUFFIX: &str = ".so"; + pub const DLL_EXTENSION: &str = "so"; + pub const EXE_SUFFIX: &str = ""; + pub const EXE_EXTENSION: &str = ""; } #[cfg(target_os = "android")] pub mod os { - pub const FAMILY: &'static str = "unix"; - pub const OS: &'static str = "android"; - pub const DLL_PREFIX: &'static str = "lib"; - pub const DLL_SUFFIX: &'static str = ".so"; - pub const DLL_EXTENSION: &'static str = "so"; - pub const EXE_SUFFIX: &'static str = ""; - pub const EXE_EXTENSION: &'static str = ""; + pub const FAMILY: &str = "unix"; + pub const OS: &str = "android"; + pub const DLL_PREFIX: &str = "lib"; + pub const DLL_SUFFIX: &str = ".so"; + pub const DLL_EXTENSION: &str = "so"; + pub const EXE_SUFFIX: &str = ""; + pub const EXE_EXTENSION: &str = ""; } #[cfg(target_os = "solaris")] pub mod os { - pub const FAMILY: &'static str = "unix"; - pub const OS: &'static str = "solaris"; - pub const DLL_PREFIX: &'static str = "lib"; - pub const DLL_SUFFIX: &'static str = ".so"; - pub const DLL_EXTENSION: &'static str = "so"; - pub const EXE_SUFFIX: &'static str = ""; - pub const EXE_EXTENSION: &'static str = ""; + pub const FAMILY: &str = "unix"; + pub const OS: &str = "solaris"; + pub const DLL_PREFIX: &str = "lib"; + pub const DLL_SUFFIX: &str = ".so"; + pub const DLL_EXTENSION: &str = "so"; + pub const EXE_SUFFIX: &str = ""; + pub const EXE_EXTENSION: &str = ""; } #[cfg(target_os = "haiku")] pub mod os { - pub const FAMILY: &'static str = "unix"; - pub const OS: &'static str = "haiku"; - pub const DLL_PREFIX: &'static str = "lib"; - pub const DLL_SUFFIX: &'static str = ".so"; - pub const DLL_EXTENSION: &'static str = "so"; - pub const EXE_SUFFIX: &'static str = ""; - pub const EXE_EXTENSION: &'static str = ""; + pub const FAMILY: &str = "unix"; + pub const OS: &str = "haiku"; + pub const DLL_PREFIX: &str = "lib"; + pub const DLL_SUFFIX: &str = ".so"; + pub const DLL_EXTENSION: &str = "so"; + pub const EXE_SUFFIX: &str = ""; + pub const EXE_EXTENSION: &str = ""; } #[cfg(all(target_os = "emscripten", target_arch = "asmjs"))] pub mod os { - pub const FAMILY: &'static str = "unix"; - pub const OS: &'static str = "emscripten"; - pub const DLL_PREFIX: &'static str = "lib"; - pub const DLL_SUFFIX: &'static str = ".so"; - pub const DLL_EXTENSION: &'static str = "so"; - pub const EXE_SUFFIX: &'static str = ".js"; - pub const EXE_EXTENSION: &'static str = "js"; + pub const FAMILY: &str = "unix"; + pub const OS: &str = "emscripten"; + pub const DLL_PREFIX: &str = "lib"; + pub const DLL_SUFFIX: &str = ".so"; + pub const DLL_EXTENSION: &str = "so"; + pub const EXE_SUFFIX: &str = ".js"; + pub const EXE_EXTENSION: &str = "js"; } #[cfg(all(target_os = "emscripten", target_arch = "wasm32"))] pub mod os { - pub const FAMILY: &'static str = "unix"; - pub const OS: &'static str = "emscripten"; - pub const DLL_PREFIX: &'static str = "lib"; - pub const DLL_SUFFIX: &'static str = ".so"; - pub const DLL_EXTENSION: &'static str = "so"; - pub const EXE_SUFFIX: &'static str = ".js"; - pub const EXE_EXTENSION: &'static str = "js"; + pub const FAMILY: &str = "unix"; + pub const OS: &str = "emscripten"; + pub const DLL_PREFIX: &str = "lib"; + pub const DLL_SUFFIX: &str = ".so"; + pub const DLL_EXTENSION: &str = "so"; + pub const EXE_SUFFIX: &str = ".js"; + pub const EXE_EXTENSION: &str = "js"; } #[cfg(target_os = "fuchsia")] pub mod os { - pub const FAMILY: &'static str = "unix"; - pub const OS: &'static str = "fuchsia"; - pub const DLL_PREFIX: &'static str = "lib"; - pub const DLL_SUFFIX: &'static str = ".so"; - pub const DLL_EXTENSION: &'static str = "so"; - pub const EXE_SUFFIX: &'static str = ""; - pub const EXE_EXTENSION: &'static str = ""; + pub const FAMILY: &str = "unix"; + pub const OS: &str = "fuchsia"; + pub const DLL_PREFIX: &str = "lib"; + pub const DLL_SUFFIX: &str = ".so"; + pub const DLL_EXTENSION: &str = "so"; + pub const EXE_SUFFIX: &str = ""; + pub const EXE_EXTENSION: &str = ""; } #[cfg(target_os = "l4re")] pub mod os { - pub const FAMILY: &'static str = "unix"; - pub const OS: &'static str = "l4re"; - pub const DLL_PREFIX: &'static str = "lib"; - pub const DLL_SUFFIX: &'static str = ".so"; - pub const DLL_EXTENSION: &'static str = "so"; - pub const EXE_SUFFIX: &'static str = ""; - pub const EXE_EXTENSION: &'static str = ""; + pub const FAMILY: &str = "unix"; + pub const OS: &str = "l4re"; + pub const DLL_PREFIX: &str = "lib"; + pub const DLL_SUFFIX: &str = ".so"; + pub const DLL_EXTENSION: &str = "so"; + pub const EXE_SUFFIX: &str = ""; + pub const EXE_EXTENSION: &str = ""; } #[cfg(target_os = "hermit")] pub mod os { - pub const FAMILY: &'static str = "unix"; - pub const OS: &'static str = "hermit"; - pub const DLL_PREFIX: &'static str = "lib"; - pub const DLL_SUFFIX: &'static str = ".so"; - pub const DLL_EXTENSION: &'static str = "so"; - pub const EXE_SUFFIX: &'static str = ""; - pub const EXE_EXTENSION: &'static str = ""; + pub const FAMILY: &str = "unix"; + pub const OS: &str = "hermit"; + pub const DLL_PREFIX: &str = "lib"; + pub const DLL_SUFFIX: &str = ".so"; + pub const DLL_EXTENSION: &str = "so"; + pub const EXE_SUFFIX: &str = ""; + pub const EXE_EXTENSION: &str = ""; } diff --git a/src/libstd/sys/unix/path.rs b/src/libstd/sys/unix/path.rs index bf9af7a4353a8..834b4b448dc8a 100644 --- a/src/libstd/sys/unix/path.rs +++ b/src/libstd/sys/unix/path.rs @@ -25,5 +25,5 @@ pub fn parse_prefix(_: &OsStr) -> Option { None } -pub const MAIN_SEP_STR: &'static str = "/"; +pub const MAIN_SEP_STR: &str = "/"; pub const MAIN_SEP: char = '/'; diff --git a/src/libstd/sys/unix/process/process_unix.rs b/src/libstd/sys/unix/process/process_unix.rs index bfbf12f34ee37..3248f42446071 100644 --- a/src/libstd/sys/unix/process/process_unix.rs +++ b/src/libstd/sys/unix/process/process_unix.rs @@ -22,7 +22,7 @@ use sys; impl Command { pub fn spawn(&mut self, default: Stdio, needs_stdin: bool) -> io::Result<(Process, StdioPipes)> { - const CLOEXEC_MSG_FOOTER: &'static [u8] = b"NOEX"; + const CLOEXEC_MSG_FOOTER: &[u8] = b"NOEX"; let envp = self.capture_env(); diff --git a/src/libstd/sys/wasm/env.rs b/src/libstd/sys/wasm/env.rs index 1422042bd0228..09235a944eec0 100644 --- a/src/libstd/sys/wasm/env.rs +++ b/src/libstd/sys/wasm/env.rs @@ -9,11 +9,11 @@ // except according to those terms. pub mod os { - pub const FAMILY: &'static str = ""; - pub const OS: &'static str = ""; - pub const DLL_PREFIX: &'static str = ""; - pub const DLL_SUFFIX: &'static str = ".wasm"; - pub const DLL_EXTENSION: &'static str = "wasm"; - pub const EXE_SUFFIX: &'static str = ".wasm"; - pub const EXE_EXTENSION: &'static str = "wasm"; + pub const FAMILY: &str = ""; + pub const OS: &str = ""; + pub const DLL_PREFIX: &str = ""; + pub const DLL_SUFFIX: &str = ".wasm"; + pub const DLL_EXTENSION: &str = "wasm"; + pub const EXE_SUFFIX: &str = ".wasm"; + pub const EXE_EXTENSION: &str = "wasm"; } diff --git a/src/libstd/sys/wasm/path.rs b/src/libstd/sys/wasm/path.rs index 395b8c1e40e98..fcc9d617a876a 100644 --- a/src/libstd/sys/wasm/path.rs +++ b/src/libstd/sys/wasm/path.rs @@ -25,5 +25,5 @@ pub fn parse_prefix(_: &OsStr) -> Option { None } -pub const MAIN_SEP_STR: &'static str = "/"; +pub const MAIN_SEP_STR: &str = "/"; pub const MAIN_SEP: char = '/'; diff --git a/src/libstd/sys/windows/env.rs b/src/libstd/sys/windows/env.rs index e6d74895774ce..4523df04f247d 100644 --- a/src/libstd/sys/windows/env.rs +++ b/src/libstd/sys/windows/env.rs @@ -9,11 +9,11 @@ // except according to those terms. pub mod os { - pub const FAMILY: &'static str = "windows"; - pub const OS: &'static str = "windows"; - pub const DLL_PREFIX: &'static str = ""; - pub const DLL_SUFFIX: &'static str = ".dll"; - pub const DLL_EXTENSION: &'static str = "dll"; - pub const EXE_SUFFIX: &'static str = ".exe"; - pub const EXE_EXTENSION: &'static str = "exe"; + pub const FAMILY: &str = "windows"; + pub const OS: &str = "windows"; + pub const DLL_PREFIX: &str = ""; + pub const DLL_SUFFIX: &str = ".dll"; + pub const DLL_EXTENSION: &str = "dll"; + pub const EXE_SUFFIX: &str = ".exe"; + pub const EXE_EXTENSION: &str = "exe"; } diff --git a/src/libstd/sys/windows/os.rs b/src/libstd/sys/windows/os.rs index 29ea82c2053cd..4d7b7236c59c6 100644 --- a/src/libstd/sys/windows/os.rs +++ b/src/libstd/sys/windows/os.rs @@ -48,8 +48,8 @@ pub fn error_string(mut errnum: i32) -> String { // `[MS-ERREF]`: https://msdn.microsoft.com/en-us/library/cc231198.aspx if (errnum & c::FACILITY_NT_BIT as i32) != 0 { // format according to https://support.microsoft.com/en-us/help/259693 - const NTDLL_DLL: &'static [u16] = &['N' as _, 'T' as _, 'D' as _, 'L' as _, 'L' as _, - '.' as _, 'D' as _, 'L' as _, 'L' as _, 0]; + const NTDLL_DLL: &[u16] = &['N' as _, 'T' as _, 'D' as _, 'L' as _, 'L' as _, + '.' as _, 'D' as _, 'L' as _, 'L' as _, 0]; module = c::GetModuleHandleW(NTDLL_DLL.as_ptr()); if module != ptr::null_mut() { diff --git a/src/libstd/sys/windows/path.rs b/src/libstd/sys/windows/path.rs index 98d62a0c953a6..c5524a74d8370 100644 --- a/src/libstd/sys/windows/path.rs +++ b/src/libstd/sys/windows/path.rs @@ -102,5 +102,5 @@ pub fn parse_prefix<'a>(path: &'a OsStr) -> Option { } } -pub const MAIN_SEP_STR: &'static str = "\\"; +pub const MAIN_SEP_STR: &str = "\\"; pub const MAIN_SEP: char = '\\'; diff --git a/src/libstd/sys_common/wtf8.rs b/src/libstd/sys_common/wtf8.rs index 19ce932aa1233..3530b7af9ad05 100644 --- a/src/libstd/sys_common/wtf8.rs +++ b/src/libstd/sys_common/wtf8.rs @@ -40,7 +40,7 @@ use str; use sync::Arc; use sys_common::AsInner; -const UTF8_REPLACEMENT_CHARACTER: &'static str = "\u{FFFD}"; +const UTF8_REPLACEMENT_CHARACTER: &str = "\u{FFFD}"; /// A Unicode code point: from U+0000 to U+10FFFF. ///