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Remove useless main functions and fix nohup on Macs

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This commit is contained in:
Arcterus 2014-06-28 16:45:10 -07:00
parent 8fd455f8e5
commit ae4ad2bb04
2 changed files with 1 additions and 7 deletions
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3
cut/cut.rs
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@ -414,9 +414,6 @@ fn cut_files(mut filenames: Vec<String>, mode: Mode) -> int {
exit_code exit_code
} }
#[allow(dead_code)]
fn main() { os::set_exit_status(uumain(os::args())); }
pub fn uumain(args: Vec<String>) -> int { pub fn uumain(args: Vec<String>) -> int {
let opts = [ let opts = [
optopt("b", "bytes", "select only these bytes", "LIST"), optopt("b", "bytes", "select only these bytes", "LIST"),

5
nohup/nohup.rs
View file

@ -46,9 +46,6 @@ fn _vprocmgr_detach_from_console(_: u32) -> *libc::c_int { std::ptr::null() }
#[cfg(target_os = "freebsd")] #[cfg(target_os = "freebsd")]
fn rewind_stdout<T: std::rt::rtio::RtioFileStream>(_: &mut T) {} fn rewind_stdout<T: std::rt::rtio::RtioFileStream>(_: &mut T) {}
#[allow(dead_code)]
fn main () { std::os::set_exit_status(uumain(std::os::args())); }
pub fn uumain(args: Vec<String>) -> int { pub fn uumain(args: Vec<String>) -> int {
let program = args.get(0); let program = args.get(0);
@ -78,7 +75,7 @@ pub fn uumain(args: Vec<String>) -> int {
unsafe { signal(SIGHUP, SIG_IGN) }; unsafe { signal(SIGHUP, SIG_IGN) };
if _vprocmgr_detach_from_console(0) != std::ptr::null() { crash!(2, "Cannot detach from console")}; if unsafe { _vprocmgr_detach_from_console(0) } != std::ptr::null() { crash!(2, "Cannot detach from console")};
unsafe { unsafe {
// we ignore the memory leak here because it doesn't matter anymore // we ignore the memory leak here because it doesn't matter anymore