From 30ba55a382539f5629de387af87545b23538a3fa Mon Sep 17 00:00:00 2001
From: angie <angheloalf95@gmail.com>
Date: Tue, 5 Dec 2023 12:35:22 -0300
Subject: [PATCH] cleanup

---
 src/yaz0.rs | 15 ---------------
 1 file changed, 15 deletions(-)

diff --git a/src/yaz0.rs b/src/yaz0.rs
index 74423f2..ba2d001 100644
--- a/src/yaz0.rs
+++ b/src/yaz0.rs
@@ -75,17 +75,13 @@ pub fn compress_yaz0(bytes: &[u8]) -> Box<[u8]> {
         Vec::with_capacity(input_size + divide_round_up(input_size, 8) + 0x10);
 
     output.extend(b"Yaz0");
-    //output.extend(index_out_ptr.to_be_bytes());
-    //output.extend(&[0, 0, 0, 0]);
     output.extend((input_size as u32).to_be_bytes());
     // padding
     output.extend(&[0, 0, 0, 0, 0, 0, 0, 0]);
 
     output.push(0);
     let mut index_cur_layout_byte: usize = 0x10;
-    //uint8_t* cur_layout_byte = &output[0];
     let mut index_out_ptr: usize = index_cur_layout_byte + 1;
-    //uint8_t* out_ptr = cur_layout_byte + 1;
     let mut input_pos: usize = 0;
     let mut cur_layout_bit: u8 = 0x80;
 
@@ -105,8 +101,6 @@ pub fn compress_yaz0(bytes: &[u8]) -> Box<[u8]> {
         if group_size <= 2 {
             // Set the current layout bit to indicate that this is an uncompressed byte
             output[index_cur_layout_byte] |= cur_layout_bit;
-            //*out_ptr++ = src[input_pos++];
-            //output[index_out_ptr] = bytes[input_pos];
             output.push(bytes[input_pos]);
             input_pos += 1;
             index_out_ptr += 1;
@@ -128,8 +122,6 @@ pub fn compress_yaz0(bytes: &[u8]) -> Box<[u8]> {
                 // Mark the current layout bit to skip compressing this byte, as the next input position yielded better compression
                 output[index_cur_layout_byte] |= cur_layout_bit;
                 // Copy the input byte to the output
-                //*out_ptr++ = src[input_pos++];
-                // output[index_out_ptr] = bytes[input_pos];
                 output.push(bytes[input_pos]);
                 input_pos += 1;
                 index_out_ptr += 1;
@@ -139,7 +131,6 @@ pub fn compress_yaz0(bytes: &[u8]) -> Box<[u8]> {
 
                 if cur_layout_bit == 0 {
                     cur_layout_bit = 0x80;
-                    //cur_layout_byte = out_ptr++;
                     index_cur_layout_byte = index_out_ptr;
                     index_out_ptr += 1;
                     output[index_cur_layout_byte] = 0;
@@ -155,21 +146,16 @@ pub fn compress_yaz0(bytes: &[u8]) -> Box<[u8]> {
             // Determine which encoding to use for the current group
             if group_size >= 0x12 {
                 // Three bytes, 0RRRNN
-                // output[index_out_ptr] = (group_offset >> 8) as u8;
                 output.push((group_offset >> 8) as u8);
                 index_out_ptr += 1;
-                // output[index_out_ptr] = (group_offset & 0xFF) as u8;
                 output.push((group_offset & 0xFF) as u8);
                 index_out_ptr += 1;
-                // output[index_out_ptr] = (group_size - 0x12) as u8;
                 output.push((group_size - 0x12) as u8);
                 index_out_ptr += 1;
             } else {
                 // Two bytes, NRRR
-                // output[index_out_ptr] = (group_offset >> 8) as u8 | ((group_size - 2) << 4) as u8;
                 output.push((group_offset >> 8) as u8 | ((group_size - 2) << 4) as u8);
                 index_out_ptr += 1;
-                // output[index_out_ptr] = (group_offset & 0xFF) as u8;
                 output.push((group_offset & 0xFF) as u8);
                 index_out_ptr += 1;
             }
@@ -183,7 +169,6 @@ pub fn compress_yaz0(bytes: &[u8]) -> Box<[u8]> {
 
         if cur_layout_bit == 0 {
             cur_layout_bit = 0x80;
-            //cur_layout_byte = out_ptr++;
             index_cur_layout_byte = index_out_ptr;
             output.push(0);
             index_out_ptr += 1;