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Diffstat (limited to 'contrib/extractor/libmpq/explode.h')
| -rw-r--r-- | contrib/extractor/libmpq/explode.h | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/contrib/extractor/libmpq/explode.h b/contrib/extractor/libmpq/explode.h deleted file mode 100644 index ca20e887d5b..00000000000 --- a/contrib/extractor/libmpq/explode.h +++ /dev/null @@ -1,87 +0,0 @@ -/* - * explode.h -- header file for PKWARE data decompression library - * used by mpq-tools. - * - * Copyright (C) 2003 Maik Broemme <mbroemme@plusserver.de> - * - * This source was adepted from the C++ version of pklib.h included - * in stormlib. The C++ version belongs to the following authors, - * - * Ladislav Zezula <ladik.zezula.net> - * - * This program 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. - * - * This program 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 this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - */ - -#ifndef _EXPLODE_H -#define _EXPLODE_H - -#define LIBMPQ_PKZIP_EXP_BUFFER_SIZE 12596 /* Size of decompress buffer */ -#define LIBMPQ_PKZIP_CMP_BINARY 0 /* Binary compression */ -#define LIBMPQ_PKZIP_CMP_ASCII 1 /* Ascii compression */ -#define LIBMPQ_PKZIP_CMP_NO_ERROR 0 -#define LIBMPQ_PKZIP_CMP_INV_DICTSIZE 1 -#define LIBMPQ_PKZIP_CMP_INV_MODE 2 -#define LIBMPQ_PKZIP_CMP_BAD_DATA 3 -#define LIBMPQ_PKZIP_CMP_ABORT 4 - -/* Compression structure (size: 12596 bytes on x86-32) */ -typedef struct { - unsigned long offs0000; /* 0000 */ - unsigned long cmp_type; /* 0004 - Compression type (LIBMPQ_PZIP_CMP_BINARY or LIBMPQ_PKZIP_CMP_ASCII) */ - unsigned long out_pos; /* 0008 - Position in output buffer */ - unsigned long dsize_bits; /* 000C - Dict size (4, 5, 6 for 0x400, 0x800, 0x1000) */ - unsigned long dsize_mask; /* 0010 - Dict size bitmask (0x0F, 0x1F, 0x3F for 0x400, 0x800, 0x1000) */ - unsigned long bit_buf; /* 0014 - 16-bit buffer for processing input data */ - unsigned long extra_bits; /* 0018 - Number of extra (above 8) bits in bit buffer */ - unsigned int in_pos; /* 001C - Position in in_buf */ - unsigned long in_bytes; /* 0020 - Number of bytes in input buffer */ - void *param; /* 0024 - Custom parameter */ - unsigned int (*read_buf)(char *buf, unsigned int *size, void *param); /* 0028 */ - void (*write_buf)(char *buf, unsigned int *size, void *param); /* 002C */ - unsigned char out_buf[0x2000]; /* 0030 - Output circle buffer. Starting position is 0x1000 */ - unsigned char offs_2030[0x204]; /* 2030 - ??? */ - unsigned char in_buf[0x800]; /* 2234 - Buffer for data to be decompressed */ - unsigned char pos1[0x100]; /* 2A34 - Positions in buffers */ - unsigned char pos2[0x100]; /* 2B34 - Positions in buffers */ - unsigned char offs_2c34[0x100]; /* 2C34 - Buffer for */ - unsigned char offs_2d34[0x100]; /* 2D34 - Buffer for */ - unsigned char offs_2e34[0x80]; /* 2EB4 - Buffer for */ - unsigned char offs_2eb4[0x100]; /* 2EB4 - Buffer for */ - unsigned char bits_asc[0x100]; /* 2FB4 - Buffer for */ - unsigned char dist_bits[0x40]; /* 30B4 - Numbers of bytes to skip copied block length */ - unsigned char slen_bits[0x10]; /* 30F4 - Numbers of bits for skip copied block length */ - unsigned char clen_bits[0x10]; /* 3104 - Number of valid bits for copied block */ - unsigned short len_base[0x10]; /* 3114 - Buffer for */ -} pkzip_data_cmp; -// __attribute__ ((packed)) pkzip_data_cmp; - -typedef struct { - char *in_buf; /* Pointer to input data buffer */ - unsigned int in_pos; /* Current offset in input data buffer */ - int in_bytes; /* Number of bytes in the input buffer */ - char *out_buf; /* Pointer to output data buffer */ - unsigned int out_pos; /* Position in the output buffer */ - int max_out; /* Maximum number of bytes in the output buffer */ -} pkzip_data; - -extern unsigned int libmpq_pkzip_explode( - unsigned int (*read_buf)(char *buf, unsigned int *size, void *param), - void (*write_buf)(char *buf, unsigned int *size, void *param), - char *work_buf, - void *param -); - -#endif /* _EXPLODE_H */ - |