#![allow(clippy::missing_safety_doc)]
use alloc::string::String;
use alloc::vec::Vec;
use super::Ec;
pub struct EcFile(Vec<u8>);
impl EcFile {
pub unsafe fn get_str(&mut self, key: &[u8]) -> String {
let mut string = String::new();
let mut i = 0;
let bytes = self.0.iter();
for &byte in bytes {
loop {
if i < key.len() {
if byte == key[i] {
i += 1;
break;
} else if i == 0 {
break;
} else {
i = 0;
}
} else if byte == b'$' {
return string;
} else {
string.push(byte as char);
break;
}
}
}
string
}
pub fn new(data: Vec<u8>) -> Self {
EcFile(data)
}
}
impl Ec for EcFile {
fn size(&mut self) -> usize {
self.0.len()
}
fn project(&mut self) -> String {
unsafe { self.get_str(b"PRJ:") }
}
fn version(&mut self) -> String {
let mut version = unsafe { self.get_str(b"VER:") };
while version.starts_with(' ') {
version.remove(0);
}
version
}
}