lzo1x_decompress.c File Reference

#include <linux/module.h>
#include <linux/kernel.h>
#include <asm/unaligned.h>
#include <linux/lzo.h>
#include "lzodefs.h"

Go to the source code of this file.

Macros
#define	HAVE_IP(x, ip_end, ip)   ((size_t)(ip_end - ip) < (x))
#define	HAVE_OP(x, op_end, op)   ((size_t)(op_end - op) < (x))
#define	HAVE_LB(m_pos, out, op)   (m_pos < out || m_pos >= op)
#define	COPY4(dst, src)   put_unaligned(get_unaligned((const u32 *)(src)), (u32 *)(dst))

Functions
int	lzo1x_decompress_safe (const unsigned char *in, size_t in_len, unsigned char *out, size_t *out_len)
	EXPORT_SYMBOL_GPL (lzo1x_decompress_safe)
	MODULE_LICENSE ("GPL")
	MODULE_DESCRIPTION ("LZO1X Decompressor")

Macro Definition Documentation

#define COPY4	(		dst,
			src
	)		put_unaligned(get_unaligned((const u32 *)(src)), (u32 *)(dst))

Definition at line 27 of file lzo1x_decompress.c.

#define HAVE_IP	(		x,
			ip_end,
			ip
	)		((size_t)(ip_end - ip) < (x))

Definition at line 23 of file lzo1x_decompress.c.

#define HAVE_LB	(		m_pos,
			out,
			op
	)		(m_pos < out || m_pos >= op)

Definition at line 25 of file lzo1x_decompress.c.

#define HAVE_OP	(		x,
			op_end,
			op
	)		((size_t)(op_end - op) < (x))

Definition at line 24 of file lzo1x_decompress.c.

Function Documentation

EXPORT_SYMBOL_GPL

(

lzo1x_decompress_safe

)

int lzo1x_decompress_safe	(	const unsigned char *	in,
		size_t	in_len,
		unsigned char *	out,
		size_t *	out_len
	)

Definition at line 30 of file lzo1x_decompress.c.

MODULE_DESCRIPTION

(

"LZO1X Decompressor"

)

MODULE_LICENSE

(

"GPL"

)