[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/app/busybox/src/archival/libarchive/liblzo.h b/ap/app/busybox/src/archival/libarchive/liblzo.h
new file mode 100644
index 0000000..843997c
--- /dev/null
+++ b/ap/app/busybox/src/archival/libarchive/liblzo.h
@@ -0,0 +1,93 @@
+/*
+ This file is part of the LZO real-time data compression library.
+
+ Copyright (C) 1996..2008 Markus Franz Xaver Johannes Oberhumer
+ All Rights Reserved.
+
+ Markus F.X.J. Oberhumer <markus@oberhumer.com>
+ http://www.oberhumer.com/opensource/lzo/
+
+ The LZO library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2 of
+ the License, or (at your option) any later version.
+
+ The LZO library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with the LZO library; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#include "liblzo_interface.h"
+
+/* lzo-2.03/src/config1x.h */
+#define M2_MIN_LEN 3
+#define M2_MAX_LEN 8
+#define M3_MAX_LEN 33
+#define M4_MAX_LEN 9
+#define M1_MAX_OFFSET 0x0400
+#define M2_MAX_OFFSET 0x0800
+#define M3_MAX_OFFSET 0x4000
+#define M4_MAX_OFFSET 0xbfff
+#define M1_MARKER 0
+#define M3_MARKER 32
+#define M4_MARKER 16
+
+#define MX_MAX_OFFSET (M1_MAX_OFFSET + M2_MAX_OFFSET)
+#define MIN_LOOKAHEAD (M2_MAX_LEN + 1)
+
+#define LZO_EOF_CODE
+
+/* lzo-2.03/src/lzo_dict.h */
+#define GINDEX(m_pos,m_off,dict,dindex,in) m_pos = dict[dindex]
+#define DX2(p,s1,s2) \
+ (((((unsigned)((p)[2]) << (s2)) ^ (p)[1]) << (s1)) ^ (p)[0])
+//#define DA3(p,s1,s2,s3) ((DA2((p)+1,s2,s3) << (s1)) + (p)[0])
+//#define DS3(p,s1,s2,s3) ((DS2((p)+1,s2,s3) << (s1)) - (p)[0])
+#define DX3(p,s1,s2,s3) ((DX2((p)+1,s2,s3) << (s1)) ^ (p)[0])
+
+#define D_SIZE (1U << D_BITS)
+#define D_MASK ((1U << D_BITS) - 1)
+#define D_HIGH ((D_MASK >> 1) + 1)
+
+#define LZO_CHECK_MPOS_NON_DET(m_pos,m_off,in,ip,max_offset) \
+ ( \
+ m_pos = ip - (unsigned)(ip - m_pos), \
+ ((uintptr_t)m_pos < (uintptr_t)in \
+ || (m_off = (unsigned)(ip - m_pos)) <= 0 \
+ || m_off > max_offset) \
+ )
+
+#define DENTRY(p,in) (p)
+#define UPDATE_I(dict,drun,index,p,in) dict[index] = DENTRY(p,in)
+
+#define DMS(v,s) ((unsigned) (((v) & (D_MASK >> (s))) << (s)))
+#define DM(v) ((unsigned) ((v) & D_MASK))
+#define DMUL(a,b) ((unsigned) ((a) * (b)))
+
+/* lzo-2.03/src/lzo_ptr.h */
+#define pd(a,b) ((unsigned)((a)-(b)))
+
+# define TEST_IP (ip < ip_end)
+# define NEED_IP(x) \
+ if ((unsigned)(ip_end - ip) < (unsigned)(x)) goto input_overrun
+
+# undef TEST_OP /* don't need both of the tests here */
+# define TEST_OP 1
+# define NEED_OP(x) \
+ if ((unsigned)(op_end - op) < (unsigned)(x)) goto output_overrun
+
+#define HAVE_ANY_OP 1
+
+//#if defined(LZO_TEST_OVERRUN_LOOKBEHIND)
+# define TEST_LB(m_pos) if (m_pos < out || m_pos >= op) goto lookbehind_overrun
+//# define TEST_LBO(m_pos,o) if (m_pos < out || m_pos >= op - (o)) goto lookbehind_overrun
+//#else
+//# define TEST_LB(m_pos) ((void) 0)
+//# define TEST_LBO(m_pos,o) ((void) 0)
+//#endif