Define more varsets.

Author: artob

lib/getenv/src/lib.rs

@@ -12,8 +12,11 @@
 mod features;
 pub use features::*;
 
-#[cfg(feature = "std")]
-pub mod vars;
+mod vars;
+pub use vars::*;
+
+mod varsets;
+pub use varsets::*;
 
 #[doc = include_str!("../../../README.md")]
 #[cfg(doctest)]

lib/getenv/src/vars.rs

@@ -1,35 +1,5 @@
 // This is free and unencumbered software released into the public domain.
 
-pub mod cargo;
-pub use cargo::*;
-
-pub mod conda;
-pub use conda::*;
-
-pub mod git;
-pub use git::*;
-
-pub mod macos;
-pub use macos::*;
-
-pub mod openssl;
-pub use openssl::*;
-
-pub mod posix;
-pub use posix::*;
-
-pub mod python;
-pub use python::*;
-
-pub mod ruby;
-pub use ruby::*;
-
-pub mod windows;
-pub use windows::*;
-
-pub mod xdg;
-pub use xdg::*;
-
 #[cfg(feature = "std")]
 pub fn var(key: impl AsRef<std::ffi::OsStr>) -> Option<String> {
     use std::env::VarError::*;

lib/getenv/src/vars/windows.rs

@@ -0,0 +1,67 @@
+// This is free and unencumbered software released into the public domain.
+
+pub mod aws;
+pub use aws::*;
+
+pub mod cargo;
+pub use cargo::*;
+
+pub mod conda;
+pub use conda::*;
+
+pub mod cuda;
+pub use cuda::*;
+
+pub mod docker;
+pub use docker::*;
+
+pub mod git;
+pub use git::*;
+
+pub mod go;
+pub use go::*;
+
+pub mod homebrew;
+pub use homebrew::*;
+
+pub mod java;
+pub use java::*;
+
+pub mod locale;
+pub use locale::*;
+
+pub mod macos;
+pub use macos::*;
+
+pub mod near;
+pub use near::*;
+
+pub mod node;
+pub use node::*;
+
+pub mod openssl;
+pub use openssl::*;
+
+pub mod posix;
+pub use posix::*;
+
+pub mod proxy;
+pub use proxy::*;
+
+pub mod python;
+pub use python::*;
+
+pub mod ruby;
+pub use ruby::*;
+
+pub mod rust;
+pub use rust::*;
+
+pub mod ssh;
+pub use ssh::*;
+
+pub mod windows;
+pub use windows::*;
+
+pub mod xdg;
+pub use xdg::*;

lib/getenv/src/varsets.rs

@@ -0,0 +1,18 @@
+// This is free and unencumbered software released into the public domain.
+
+use crate::var;
+
+/// See: https://docs.aws.amazon.com/cli/v1/userguide/cli-configure-envvars.html
+pub fn aws_access_key_id() -> Option<String> {
+    var("AWS_ACCESS_KEY_ID")
+}
+
+/// See: https://docs.aws.amazon.com/cli/v1/userguide/cli-configure-envvars.html
+pub fn aws_default_region() -> Option<String> {
+    var("AWS_DEFAULT_REGION")
+}
+
+/// See: https://docs.aws.amazon.com/cli/v1/userguide/cli-configure-envvars.html
+pub fn aws_secret_access_key() -> Option<String> {
+    var("AWS_SECRET_ACCESS_KEY")
+}

lib/getenv/src/varsets/aws.rs

@@ -1,6 +1,6 @@
 // This is free and unencumbered software released into the public domain.
 
-use super::var;
+use crate::var;
 
 /// See: https://doc.rust-lang.org/cargo/reference/environment-variables.html
 pub fn cargo() -> Option<String> {

lib/getenv/src/vars/cargo.rs renamed to lib/getenv/src/varsets/cargo.rs

@@ -1,6 +1,6 @@
 // This is free and unencumbered software released into the public domain.
 
-use super::var;
+use crate::var;
 
 pub fn conda() -> Option<String> {
     var("CONDA")

lib/getenv/src/vars/conda.rs renamed to lib/getenv/src/varsets/conda.rs

@@ -0,0 +1,8 @@
+// This is free and unencumbered software released into the public domain.
+
+use crate::var;
+
+/// See: https://docs.nvidia.com/cuda/cuda-c-programming-guide/index.html#env-vars
+pub fn cuda_cache_disable() -> Option<bool> {
+    var("CUDA_CACHE_DISABLE").map(|s| s == "1")
+}

lib/getenv/src/varsets/cuda.rs

@@ -0,0 +1,8 @@
+// This is free and unencumbered software released into the public domain.
+
+use crate::var;
+
+/// See: https://docs.docker.com/reference/cli/docker/
+pub fn docker_host() -> Option<String> {
+    var("DOCKER_HOST")
+}

lib/getenv/src/varsets/docker.rs

@@ -1,6 +1,6 @@
 // This is free and unencumbered software released into the public domain.
 
-use super::var;
+use crate::var;
 
 /// See: https://git-scm.com/book/en/v2/Git-Internals-Environment-Variables
 pub fn git() -> Option<String> {