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Replace from_c_str with from_buf

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This commit is contained in:
Ben S 2014-09-22 21:47:22 +02:00
parent c80d1ec862
commit 26f8ad08bf
1 changed files with 5 additions and 5 deletions
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10
src/unix.rs
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@ -1,4 +1,4 @@
use std::str::raw::from_c_str;
use std::string::raw::from_buf;
use std::ptr::read;
use std::collections::hashmap::HashMap;
@ -56,7 +56,7 @@ impl Unix {
let infoptr = unsafe { c::getpwuid(uid as i32) };
let info = unsafe { infoptr.as_ref().unwrap() }; // the user has to have a name
let username = unsafe { from_c_str(info.pw_name) };
let username = unsafe { from_buf(info.pw_name as *const u8) };
let mut user_names = HashMap::new();
user_names.insert(uid as u32, Some(username.clone()));
@ -92,7 +92,7 @@ impl Unix {
pub fn load_user(&mut self, uid: u32) {
let pw = unsafe { c::getpwuid(uid as i32) };
if pw.is_not_null() {
let username = unsafe { Some(from_c_str(read(pw).pw_name)) };
let username = unsafe { Some(from_buf(read(pw).pw_name as *const u8)) };
self.user_names.insert(uid, username);
}
else {
@ -112,7 +112,7 @@ impl Unix {
loop {
match unsafe { group.offset(i).as_ref().unwrap().as_ref() } {
Some(username) => {
if unsafe { from_c_str(username) } == *uname {
if unsafe { from_buf(*username as *const u8) } == *uname {
return true;
}
}
@ -131,7 +131,7 @@ impl Unix {
self.groups.find_or_insert(gid, false);
},
Some(r) => {
let group_name = unsafe { Some(from_c_str(r.gr_name)) };
let group_name = unsafe { Some(from_buf(r.gr_name as *const u8)) };
self.groups.find_or_insert(gid, Unix::group_membership(r.gr_mem, &self.username));
self.group_names.find_or_insert(gid, group_name);
}