1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
use std::path::MAIN_SEPARATOR; use libc::c_char; use std::ffi::{CStr}; #[no_mangle] pub extern fn is_relative(path: *const c_char) -> bool { if path.is_null() { return false; } let r_str = unsafe { CStr::from_ptr(path) }.to_str().unwrap(); match r_str.chars().next() { Some(c) => c != MAIN_SEPARATOR, None => true } }