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+ cleanup

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This commit is contained in:
Pari Malam
2026-06-05 21:02:40 +08:00
parent 612ba74bc8
commit c1f5b7961d
65 changed files with 670 additions and 641 deletions
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src/formats/epk1/mod.rs
+7 -6
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@@ -9,6 +9,7 @@ use binrw::BinReaderExt;
use crate::utils::common;
use include::*;
use log::info;
pub fn is_epk1_file(app_ctx: &AppContext) -> Result<Option<Box<dyn Any>>, Box<dyn std::error::Error>> {
let file = match app_ctx.file() {Some(f) => f, None => return Ok(None)};
@@ -30,10 +31,10 @@ pub fn extract_epk1(app_ctx: &AppContext, _ctx: Box<dyn Any>) -> Result<(), Box<
let init_pak_count = u32::from_le_bytes(init_pak_count_bytes.try_into().unwrap());
if init_pak_count > 256 {
println!("\nBig endian EPK1 detected.");
info!("\nBig endian EPK1 detected.");
epk1_type = Epk1Type::BigEndian;
} else if init_pak_count < 33 {
println!("\nLittle endian EPK1 detected.");
info!("\nLittle endian EPK1 detected.");
epk1_type = Epk1Type::LittleEndian;
} else {
return Err("Unknown EPK1 variant!".into());
@@ -60,7 +61,7 @@ pub fn extract_epk1(app_ctx: &AppContext, _ctx: Box<dyn Any>) -> Result<(), Box<
let version = common::read_exact(&mut file, 4)?;
println!("EPK info -\nData size: {}\nPak count: {}\nVersion: {:02x?}.{:02x?}.{:02x?}",
info!("EPK info -\nData size: {}\nPak count: {}\nVersion: {:02x?}.{:02x?}.{:02x?}",
header.file_size, header.pak_count, version[1], version[2], version[3]);
} else if epk1_type == Epk1Type::LittleEndian {
@@ -91,7 +92,7 @@ pub fn extract_epk1(app_ctx: &AppContext, _ctx: Box<dyn Any>) -> Result<(), Box<
let ota_id_bytes = common::read_exact(&mut file, 32)?;
let ota_id = common::string_from_bytes(&ota_id_bytes);
println!("EPK info -\nData size: {}\nHeader size: {}\nPak count: {}\nOTA ID: {}\nVersion: {:02x?}.{:02x?}.{:02x?}",
info!("EPK info -\nData size: {}\nHeader size: {}\nPak count: {}\nOTA ID: {}\nVersion: {:02x?}.{:02x?}.{:02x?}",
header.file_size, header_size, header.pak_count, ota_id, version[2], version[1], version[0]);
}
@@ -99,7 +100,7 @@ pub fn extract_epk1(app_ctx: &AppContext, _ctx: Box<dyn Any>) -> Result<(), Box<
file.seek(SeekFrom::Start(pak.offset as u64))?;
let pak_header: PakHeader = if epk1_type == Epk1Type::BigEndian {file.read_be()?} else {file.read_le()?};
println!("\n({}/{}) - {}, Offset: {}, Size: {}, Platform: {}",
info!("\n({}/{}) - {}, Offset: {}, Size: {}, Platform: {}",
i + 1, paks.len(), pak_header.pak_name(), pak.offset, pak_header.image_size, pak_header.platform_id());
let data = common::read_exact(&mut file, pak_header.image_size as usize)?;
@@ -109,7 +110,7 @@ pub fn extract_epk1(app_ctx: &AppContext, _ctx: Box<dyn Any>) -> Result<(), Box<
let mut out_file = OpenOptions::new().write(true).create(true).open(output_path)?;
out_file.write_all(&data)?;
println!("- Saved file!");
info!("- Saved file!");
}
Ok(())