xref: /OK3568_Linux_fs/kernel/include/linux/decompress/unxz.h (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun /*
2*4882a593Smuzhiyun  * Wrapper for decompressing XZ-compressed kernel, initramfs, and initrd
3*4882a593Smuzhiyun  *
4*4882a593Smuzhiyun  * Author: Lasse Collin <lasse.collin@tukaani.org>
5*4882a593Smuzhiyun  *
6*4882a593Smuzhiyun  * This file has been put into the public domain.
7*4882a593Smuzhiyun  * You can do whatever you want with this file.
8*4882a593Smuzhiyun  */
9*4882a593Smuzhiyun 
10*4882a593Smuzhiyun #ifndef DECOMPRESS_UNXZ_H
11*4882a593Smuzhiyun #define DECOMPRESS_UNXZ_H
12*4882a593Smuzhiyun 
13*4882a593Smuzhiyun int unxz(unsigned char *in, long in_size,
14*4882a593Smuzhiyun 	 long (*fill)(void *dest, unsigned long size),
15*4882a593Smuzhiyun 	 long (*flush)(void *src, unsigned long size),
16*4882a593Smuzhiyun 	 unsigned char *out, long *in_used,
17*4882a593Smuzhiyun 	 void (*error)(char *x));
18*4882a593Smuzhiyun 
19*4882a593Smuzhiyun #endif
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