Add os.EX_* constants

ChJR · ChJR · commit 0b60b6f5d5ec · 2019-10-06T17:01:13.000+09:00
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/vm/Cargo.toml b/vm/Cargo.toml
@@ -71,6 +71,9 @@ flamer = { version = "0.3", optional = true }
 [target.'cfg(all(unix, not(any(target_os = "android", target_os = "redox"))))'.dependencies]
 pwd = "1"
 
+[target.'cfg(unix)'.dependencies]
+exitcode = "1.1.2"
+
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]
 crc32fast = "1.2.0"
 adler32 = "1.0.3"
diff --git a/vm/src/stdlib/os.rs b/vm/src/stdlib/os.rs
@@ -11,6 +11,8 @@ use std::os::windows::fs::OpenOptionsExt;
 use std::time::{Duration, SystemTime};
 use std::{env, fs};
 
+#[cfg(unix)]
+use exitcode;
 #[cfg(unix)]
 use nix::errno::Errno;
 #[cfg(all(unix, not(target_os = "redox")))]
@@ -1292,6 +1294,22 @@ fn extend_module_platform_specific(vm: &VirtualMachine, module: PyObjectRef) ->
         "SEEK_SET" => ctx.new_int(Whence::SeekSet as i8),
         "SEEK_CUR" => ctx.new_int(Whence::SeekCur as i8),
         "SEEK_END" => ctx.new_int(Whence::SeekEnd as i8),
+        "EX_OK" => ctx.new_int(exitcode::OK as i8),
+        "EX_USAGE" => ctx.new_int(exitcode::USAGE as i8),
+        "EX_DATAERR" => ctx.new_int(exitcode::DATAERR as i8),
+        "EX_NOINPUT" => ctx.new_int(exitcode::NOINPUT as i8),
+        "EX_NOUSER" => ctx.new_int(exitcode::NOUSER as i8),
+        "EX_NOHOST" => ctx.new_int(exitcode::NOHOST as i8),
+        "EX_UNAVAILABLE" => ctx.new_int(exitcode::UNAVAILABLE as i8),
+        "EX_SOFTWARE" => ctx.new_int(exitcode::SOFTWARE as i8),
+        "EX_OSERR" => ctx.new_int(exitcode::OSERR as i8),
+        "EX_OSFILE" => ctx.new_int(exitcode::OSFILE as i8),
+        "EX_CANTCREAT" => ctx.new_int(exitcode::CANTCREAT as i8),
+        "EX_IOERR" => ctx.new_int(exitcode::IOERR as i8),
+        "EX_TEMPFAIL" => ctx.new_int(exitcode::TEMPFAIL as i8),
+        "EX_PROTOCOL" => ctx.new_int(exitcode::PROTOCOL as i8),
+        "EX_NOPERM" => ctx.new_int(exitcode::NOPERM as i8),
+        "EX_CONFIG" => ctx.new_int(exitcode::CONFIG as i8),
     });
 
     #[cfg(not(target_os = "redox"))]
