pep/pkmn-rs
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

pkstrings: convert HEXTOSTR to Vec

Browse source 
Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
This commit is contained in:
Maxime “pep” Buquet 2020-06-30 18:30:15 +02:00
parent 681813f53a
commit 93d9994859
Signed by: pep
GPG key ID: DEDA74AEECA9D0F2
1 changed files with 8 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
pkstrings/src/lib.rs
View file

@ -114,7 +114,8 @@ lazy_static! {
}
map
};
static ref HEXTOSTR: HashMap<u8, char> = {
static ref HEXTOSTR: Vec<Option<char>> = {
let tmp = [
(0x80, 'A'),
(0x81, 'B'),
@ -202,11 +203,11 @@ lazy_static! {
(0x50, '@'),
];
let mut map = HashMap::new();
let mut vec: Vec<Option<char>> = [None; 255].to_vec();
for (k, v) in tmp.iter() {
map.insert(*k, *v);
vec[*k] = Some(*v);
}
map
vec
};
}
@ -240,8 +241,9 @@ impl TryFrom<&[u8]> for PKString {
let placeholder = '_';
for ord in data {
if let Some(chr) = HEXTOSTR.get(&ord) {
buf.push(*chr);
let ord = *ord as usize;
if let Some(chr) = HEXTOSTR[ord] {
buf.push(chr.clone());
} else {
buf.push(placeholder);
}