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nohup: fix build on Macs (closes #463)

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This commit is contained in:
Arcterus 2014-12-05 16:31:48 -08:00
parent 5e581907c1
commit 75b992feac
1 changed files with 0 additions and 13 deletions
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13
src/nohup/nohup.rs
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@ -33,20 +33,9 @@ extern {
fn _vprocmgr_detach_from_console(flags: u32) -> *const libc::c_int;
}
#[cfg(target_os = "macos")]
fn rewind_stdout(s: Fd) {
match s.seek(0, io::SeekEnd) {
Ok(_) => {}
Err(f) => crash!(1, "{}", f.detail.into_inner())
}
}
#[cfg(any(target_os = "linux", target_os = "freebsd"))]
unsafe fn _vprocmgr_detach_from_console(_: u32) -> *const libc::c_int { std::ptr::null() }
#[cfg(any(target_os = "linux", target_os = "freebsd"))]
fn rewind_stdout(_: Fd) {}
pub fn uumain(args: Vec<String>) -> int {
let program = &args[0];
@ -108,8 +97,6 @@ fn replace_fds() {
let new_stdout = find_stdout();
let fd = new_stdout.as_raw_fd();
rewind_stdout(fd);
if unsafe { dup2(fd, 1) } != 1 {
crash!(2, "Cannot replace STDOUT: {}", std::io::IoError::last_error())
}