Combine env consts into std::sys::env_consts

Author: thaliaarchi

library/std/src/env.rs

@@ -950,7 +950,7 @@ impl fmt::Debug for ArgsOs {
 /// Constants associated with the current target
 #[stable(feature = "env", since = "1.0.0")]
 pub mod consts {
-    use crate::sys::env::os;
+    use crate::sys::env_consts::os;
 
     /// A string describing the architecture of the CPU that is currently in use.
     /// An example value may be: `"x86"`, `"arm"` or `"riscv64"`.

library/std/src/sys/pal/unix/env.rs renamed to library/std/src/sys/env_consts.rs

@@ -1,3 +1,5 @@
+//! Constants associated with each target.
+
 // Keep entries sorted alphabetically.
 
 #[cfg(target_os = "aix")]
@@ -44,7 +46,7 @@ pub mod os {
     pub const EXE_EXTENSION: &str = "";
 }
 
-#[cfg(all(target_os = "emscripten", target_arch = "wasm32"))]
+#[cfg(target_os = "emscripten")]
 pub mod os {
     pub const FAMILY: &str = "unix";
     pub const OS: &str = "emscripten";
@@ -99,6 +101,17 @@ pub mod os {
     pub const EXE_EXTENSION: &str = "";
 }
 
+#[cfg(target_os = "hermit")]
+pub mod os {
+    pub const FAMILY: &str = "";
+    pub const OS: &str = "hermit";
+    pub const DLL_PREFIX: &str = "";
+    pub const DLL_SUFFIX: &str = "";
+    pub const DLL_EXTENSION: &str = "";
+    pub const EXE_SUFFIX: &str = "";
+    pub const EXE_EXTENSION: &str = "";
+}
+
 #[cfg(target_os = "horizon")]
 pub mod os {
     pub const FAMILY: &str = "unix";
@@ -242,6 +255,17 @@ pub mod os {
     pub const EXE_EXTENSION: &str = "";
 }
 
+#[cfg(all(target_vendor = "fortanix", target_env = "sgx"))]
+pub mod os {
+    pub const FAMILY: &str = "";
+    pub const OS: &str = "";
+    pub const DLL_PREFIX: &str = "";
+    pub const DLL_SUFFIX: &str = ".sgxs";
+    pub const DLL_EXTENSION: &str = "sgxs";
+    pub const EXE_SUFFIX: &str = ".sgxs";
+    pub const EXE_EXTENSION: &str = "sgxs";
+}
+
 #[cfg(target_os = "solaris")]
 pub mod os {
     pub const FAMILY: &str = "unix";
@@ -253,6 +277,17 @@ pub mod os {
     pub const EXE_EXTENSION: &str = "";
 }
 
+#[cfg(target_os = "solid_asp3")]
+pub mod os {
+    pub const FAMILY: &str = "itron";
+    pub const OS: &str = "solid";
+    pub const DLL_PREFIX: &str = "";
+    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 = "tvos")]
 pub mod os {
     pub const FAMILY: &str = "unix";
@@ -264,6 +299,17 @@ pub mod os {
     pub const EXE_EXTENSION: &str = "";
 }
 
+#[cfg(target_os = "uefi")]
+pub mod os {
+    pub const FAMILY: &str = "";
+    pub const OS: &str = "uefi";
+    pub const DLL_PREFIX: &str = "";
+    pub const DLL_SUFFIX: &str = "";
+    pub const DLL_EXTENSION: &str = "";
+    pub const EXE_SUFFIX: &str = ".efi";
+    pub const EXE_EXTENSION: &str = "efi";
+}
+
 #[cfg(target_os = "visionos")]
 pub mod os {
     pub const FAMILY: &str = "unix";
@@ -297,6 +343,17 @@ pub mod os {
     pub const EXE_EXTENSION: &str = "";
 }
 
+#[cfg(all(target_family = "wasm", not(any(target_os = "emscripten", target_os = "linux"))))]
+pub mod os {
+    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";
+}
+
 #[cfg(target_os = "watchos")]
 pub mod os {
     pub const FAMILY: &str = "unix";
@@ -307,3 +364,14 @@ pub mod os {
     pub const EXE_SUFFIX: &str = "";
     pub const EXE_EXTENSION: &str = "";
 }
+
+#[cfg(target_os = "windows")]
+pub mod os {
+    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";
+}

library/std/src/sys/mod.rs

@@ -12,6 +12,7 @@ pub mod anonymous_pipe;
 pub mod args;
 pub mod backtrace;
 pub mod cmath;
+pub mod env_consts;
 pub mod exit_guard;
 pub mod fd;
 pub mod fs;

library/std/src/sys/pal/hermit/env.rs

@@ -18,7 +18,6 @@
 
 use crate::os::raw::c_char;
 
-pub mod env;
 pub mod futex;
 pub mod os;
 #[path = "../unsupported/pipe.rs"]

library/std/src/sys/pal/hermit/mod.rs

@@ -9,7 +9,6 @@ use crate::io::ErrorKind;
 use crate::sync::atomic::{AtomicBool, Ordering};
 
 pub mod abi;
-pub mod env;
 mod libunwind_integration;
 pub mod os;
 #[path = "../unsupported/pipe.rs"]

library/std/src/sys/pal/sgx/env.rs

@@ -16,7 +16,6 @@ pub mod itron {
     use super::unsupported;
 }
 
-pub mod env;
 // `error` is `pub(crate)` so that it can be accessed by `itron/error.rs` as
 // `crate::sys::error`
 pub(crate) mod error;

library/std/src/sys/pal/sgx/mod.rs

@@ -6,9 +6,6 @@
 #![allow(unused_variables)]
 #![allow(dead_code)]
 
-#[path = "../unsupported/env.rs"]
-pub mod env;
-//pub mod fd;
 pub mod os;
 #[path = "../unsupported/pipe.rs"]
 pub mod pipe;