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//! Process sub-module //! //!## Required features: ///Runs command, assuming string contains null character at the end. /// ///It is UB to pass string without (use macro `c_lit` to create such string) pub unsafe fn system_unchecked(cmd: &str) -> i32 { crate::sys::system(cmd.as_ptr() as *const _) } ///Creates command with `c_lit` macro and pass it to system call #[macro_export] macro_rules! system { ($e:expr) => { unsafe { $crate::process::system_unchecked($crate::c_lit!($e)) } }; ($($e:tt)+) => { unsafe { $crate::process::system_unchecked($crate::c_lit!($($e)+)) } }; }