#include?
#define?OPERATOR?0xA3

int?main（int?argc?char?const?*argv[]）
{
	FILE?*fin?*fout;
	char?ch;

	if?（（fin?=?fopen（argv[1]?“rb“））?==?NULL）?{
		printf（“Cannot?open?input?file.\n“）;
		return?1;
	}

	if?（（fout?=?fopen（argv[2]?“wb“））?==?NULL）?{
		printf（“Cannot?open?output?file.\n“）;
		return?1;
	}

	while?（!feof（fin））?
	{
		ch?=?fgetc（fin）;
		ch?=?ch?^?OPERATOR;
		fputc（ch?fout）;
	}
	fclose（fin）;
	fclose（fout）;
	return?0;
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-07-29?15:26??NeteaseMusicCacheDecode-master\
?????文件??????????29??2018-07-29?15:26??NeteaseMusicCacheDecode-master\.gitignore
?????目錄???????????0??2018-07-29?15:26??NeteaseMusicCacheDecode-master\cmd\
?????目錄???????????0??2018-07-29?15:26??NeteaseMusicCacheDecode-master\cmd\C\
?????文件????????8648??2018-07-29?15:26??NeteaseMusicCacheDecode-master\cmd\C\decode_music
?????文件?????????443??2018-07-29?15:26??NeteaseMusicCacheDecode-master\cmd\C\decode_music.c
?????目錄???????????0??2018-07-29?15:26??NeteaseMusicCacheDecode-master\cmd\C\decode_music.dSYM\
?????目錄???????????0??2018-07-29?15:26??NeteaseMusicCacheDecode-master\cmd\C\decode_music.dSYM\Contents\
?????文件?????????641??2018-07-29?15:26??NeteaseMusicCacheDecode-master\cmd\C\decode_music.dSYM\Contents\Info.plist
?????目錄???????????0??2018-07-29?15:26??NeteaseMusicCacheDecode-master\cmd\C\decode_music.dSYM\Contents\Resources\
?????目錄???????????0??2018-07-29?15:26??NeteaseMusicCacheDecode-master\cmd\C\decode_music.dSYM\Contents\Resources\DWARF\
?????文件???????10666??2018-07-29?15:26??NeteaseMusicCacheDecode-master\cmd\C\decode_music.dSYM\Contents\Resources\DWARF\decode_music
?????目錄???????????0??2018-07-29?15:26??NeteaseMusicCacheDecode-master\cmd\Python\
?????文件????????1573??2018-07-29?15:26??NeteaseMusicCacheDecode-master\cmd\Python\nemusiccd.py
?????文件????????4862??2018-07-29?15:26??NeteaseMusicCacheDecode-master\cmd\Python\readme.md
?????文件????????2634??2018-07-29?15:26??NeteaseMusicCacheDecode-master\cmd\Python\readme_en.md
?????目錄???????????0??2018-07-29?15:26??NeteaseMusicCacheDecode-master\cmd\Python_for_Ubuntu_client\
?????文件????????3753??2018-07-29?15:26??NeteaseMusicCacheDecode-master\cmd\Python_for_Ubuntu_client\netease_rename.py
?????文件????????2093??2018-07-29?15:26??NeteaseMusicCacheDecode-master\cmd\Python_for_Ubuntu_client\readme.md
?????目錄???????????0??2018-07-29?15:26??NeteaseMusicCacheDecode-master\gui\
?????目錄???????????0??2018-07-29?15:26??NeteaseMusicCacheDecode-master\gui\Python_tkinter\
?????文件????????1311??2018-07-29?15:26??NeteaseMusicCacheDecode-master\gui\Python_tkinter\decode.py
?????文件?????????557??2018-07-29?15:26??NeteaseMusicCacheDecode-master\gui\Python_tkinter\labels.json
?????文件????????7623??2018-07-29?15:26??NeteaseMusicCacheDecode-master\gui\Python_tkinter\nemusiccd.py
?????目錄???????????0??2018-07-29?15:26??NeteaseMusicCacheDecode-master\gui\Windows_MFC\
?????文件?????3411456??2018-07-29?15:26??NeteaseMusicCacheDecode-master\gui\Windows_MFC\NEMUSICCD.exe
?????文件?????1263599??2018-07-29?15:26??NeteaseMusicCacheDecode-master\gui\Windows_MFC\NEMUSICCD.iobj
?????文件??????162960??2018-07-29?15:26??NeteaseMusicCacheDecode-master\gui\Windows_MFC\NEMUSICCD.ipdb
?????文件????26128384??2018-07-29?15:26??NeteaseMusicCacheDecode-master\gui\Windows_MFC\NEMUSICCD.pdb
?????文件????????6119??2018-07-29?15:26??NeteaseMusicCacheDecode-master\gui\Windows_MFC\readme.md
?????文件????????6637??2018-07-29?15:26??NeteaseMusicCacheDecode-master\gui\Windows_MFC\readme.txt
............此處省略7個文件信息