From fc767fd0a8a19e86b1a1364dd3790350e9284800 Mon Sep 17 00:00:00 2001
From: Jeremy Soller <jackpot51@gmail.com>
Date: Wed, 3 May 2017 21:05:34 -0600
Subject: [PATCH] Fixes for Linux
---
src/terminal/main.rs | 27 +++++++++++++++++++++++++++
1 file changed, 27 insertions(+)
diff --git a/src/terminal/main.rs b/src/terminal/main.rs
index 6b0d59f..9ea2e4e 100644
--- a/src/terminal/main.rs
+++ b/src/terminal/main.rs
@@ -26,6 +26,33 @@ use getpty::getpty;
mod console;
mod getpty;
+#[cfg(not(target_os="redox"))]
+fn slave_stdio(tty_path: &str) -> Result<(File, File, File)> {
+ use io::Error;
+ use libc::{O_RDONLY, O_WRONLY};
+ use std::ffi::CString;
+
+ let cvt = |res: i32| -> Result<i32> {
+ if res < 0 {
+ Err(Error::last_os_error())
+ } else {
+ Ok(res)
+ }
+ };
+
+ let tty_c = CString::new(tty_path).unwrap();
+ let stdin = unsafe { File::from_raw_fd(
+ cvt(libc::open(tty_c.as_ptr(), O_RDONLY))?
+ ) };
+ let stdout = unsafe { File::from_raw_fd(
+ cvt(libc::open(tty_c.as_ptr(), O_WRONLY))?
+ ) };
+ let stderr = unsafe { File::from_raw_fd(
+ cvt(libc::open(tty_c.as_ptr(), O_WRONLY))?
+ ) };
+ Ok((stdin, stdout, stderr))
+}
+
#[cfg(target_os="redox")]
fn slave_stdio(tty_path: &str) -> Result<(File, File, File)> {
use io::Error;
--
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