From 7251cbec761d34ee33c85d4da2242d8a95e57d22 Mon Sep 17 00:00:00 2001
From: Jeremy Soller <jackpot51@gmail.com>
Date: Sat, 3 Mar 2018 08:33:19 -0700
Subject: [PATCH] Add definitions for unistd
---
unistd/src/lib.rs | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/unistd/src/lib.rs b/unistd/src/lib.rs
index ce905086..77ed2553 100644
--- a/unistd/src/lib.rs
+++ b/unistd/src/lib.rs
@@ -4,11 +4,26 @@ extern crate libc;
use libc::*;
+pub const NULL: c_int = 0;
+
pub const R_OK: c_int = 1;
pub const W_OK: c_int = 2;
pub const X_OK: c_int = 4;
pub const F_OK: c_int = 8;
+pub const SEEK_SET: c_int = 0;
+pub const SEEK_CUR: c_int = 1;
+pub const SEEK_END: c_int = 2;
+
+pub const F_ULOCK: c_int = 0;
+pub const F_LOCK: c_int = 1;
+pub const F_TLOCK: c_int = 2;
+pub const F_TEST: c_int = 3;
+
+pub const STDIN_FILENO: c_int = 0;
+pub const STDOUT_FILENO: c_int = 1;
+pub const STDERR_FILENO: c_int = 2;
+
#[no_mangle]
pub extern "C" fn _exit(status: c_int) {
unimplemented!();
--
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