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compress-mpq.c
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compress-mpq.c
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#include <sys/stat.h>
#include <fcntl.h>
#include <stdint.h>
#include <string.h>
#include <math.h>
#include <stdio.h>
#include <stdlib.h>
#include <assert.h>
#include <math.h>
#include "zopfli/zopfli.h"
#include "miniz.h"
#include "Adpcm/adpcm.h"
#include "Huffman/huff-c.h"
#include "Pklib/pklib.h"
#include "thread.h"
#include "table.h"
#include "crypto.h"
#include "queue.h"
#include "listfile.h"
#define FLAG_FILE_ENCRYPTED (0x00010000)
#define FLAG_FILE_KEY_ADJUSTED (0x00020000)
#define FLAG_FILE_SINGLE_UNIT (0x01000000)
#define FLAG_FILE_COMPRESSED (0x00000200)
#define FLAG_FILE_EXISTS (0x80000000)
struct header {
char magic[4];
uint32_t headerSize;
uint32_t archiveSize;
uint16_t version;
uint16_t shift;
uint32_t htPos;
uint32_t btPos;
uint32_t htSize;
uint32_t btSize;
} __attribute__((packed));
typedef struct header header_t;
struct {
FILE *mpq_file;
sys_lock_t lock;
table_t mpq_table;
queue_t work_queue;
size_t bytesWritten;
size_t totalInSize;
size_t totalOutSize;
size_t filesProceeded;
size_t mpqShift;
size_t blockSize;
ZopfliOptions zopfli_options;
struct {
char *file;
size_t size;
char *mpq;
header_t hd;
table_t tbl;
uint32_t offset;
} inMpq;
listfile_t listfile;
} globals;
int IsDelim(char c, char *delim){
for(; *delim; delim++){
if(c == *delim)
return 1;
}
return 0;
}
char* strtok_l(char *in, char *delim, size_t size){
static size_t idx = 0;
static char *input = NULL;
if(in != NULL){
idx = 0;
input = in;
}
for(; idx != size; idx++){
if(IsDelim(input[idx], delim))
input[idx] = 0;
else
break;
}
size_t start = idx;
for(; idx < size; idx++){
if(IsDelim(input[idx], delim)){
input[idx] = 0;
idx++;
return input+start;
}else if(idx == size-1){
idx++;
return input+start;
}
}
return NULL;
}
uint32_t FindHeader(char *file, size_t size, header_t *hd){
for(uint32_t offset = 0; offset < size; offset += 0x200){
if(!strncmp("MPQ\x1a", file+offset, 4)){
*hd = *(header_t*)(file+offset);
return offset;
}
}
return (uint32_t)(-1);
}
btentry_t* FindBTE(table_t *tbl, const char *path){
uint32_t hashA = hash(path, HashA),
hashB = hash(path, HashB),
start = hash(path, HashOffset) % tbl->htSize,
pos = start;
htentry_t *ht = tbl->ht;
while(ht[pos].blockIndex != 0xFFFFFFFF){
if(ht[pos].hashA == hashA && ht[pos].hashB == hashB){
return &tbl->bt[ht[pos].blockIndex];
}
pos = (pos+1) % tbl->htSize;
if(pos == start){
return NULL;
}
}
return NULL;
}
static void WriteInt(unsigned char *out, size_t off, uint32_t n){
out[off++] = n & 0xFF;
out[off++] = (n >> 8) & 0xFF;
out[off++] = (n >> 16) & 0xFF;
out[off++] = (n >> 24) & 0xFF;
}
char* GetFileName(char *path){
char *name = strrchr(path, '\\');
if(name)
return name+1;
else
return path;
}
enum DecompressError {
Ok = 0,
ZlibError = 1,
HuffmanError = 2,
PklibError = 3,
AdpcmError = 4
};
int decompress(void *outBuf, size_t *outLen, void *inBuf, size_t inSize){
uint8_t whatComp = *(uint8_t*)inBuf;
inBuf++;
void *tmpBuf = outBuf;
size_t *tmpLen = outLen;
if(whatComp & 0x02){
//int mz_uncompress(unsigned char *pDest, mz_ulong *pDest_len, const unsigned char *pSource, mz_ulong source_len);
int err = mz_uncompress(tmpBuf, (mz_ulong*)tmpLen, inBuf, (mz_ulong)inSize);
if(MZ_OK != err){
return ZlibError;
}
inBuf = tmpBuf;
inSize = *tmpLen;
}
if(whatComp & 0x08){
//int DecompressPKLIB(void * pvOutBuffer, int * pcbOutBuffer, void * pvInBuffer, int cbInBuffer);
if(0 == DecompressPKLIB(tmpBuf, (int*)tmpLen, inBuf, inSize)){
return PklibError;
}
inBuf = tmpBuf;
inSize = *tmpLen;
}
if(whatComp & 0x40){
//int DecompressADPCM(void * pvOutBuffer, int dwOutLength, void * pvInBuffer, int dwInLength, int ChannelCount);
size_t outSizeTmp = DecompressADPCM(tmpBuf, *tmpLen, inBuf, inSize, 1);
if(0 == outSizeTmp){
return AdpcmError;
}
inBuf = tmpBuf;
*tmpLen = outSizeTmp;
inSize = *tmpLen;
}
if(whatComp & 0x80){
//int DecompressADPCM(void * pvOutBuffer, int dwOutLength, void * pvInBuffer, int dwInLength, int ChannelCount);
size_t outSizeTmp = DecompressADPCM(tmpBuf, *tmpLen, inBuf, inSize, 2);
if(0 == outSizeTmp){
return AdpcmError;
}
inBuf = tmpBuf;
*tmpLen = outSizeTmp;
inSize = *tmpLen;
}
if(whatComp & 0x01){
//int DecompressHuffman(void * pvOutBuffer, int * pcbOutBuffer, void * pvInBuffer, int cbInBuffer);
if(0 == DecompressHuffman(tmpBuf, (int*)tmpLen, inBuf, inSize)){
return HuffmanError;
}
inBuf = tmpBuf;
inSize = *tmpLen;
}
return Ok;
}
//int DecompressHuffman(void * pvOutBuffer, int * pcbOutBuffer, void * pvInBuffer, int cbInBuffer);
char* ExtractFile(char *mpq, header_t *hd, table_t *tbl, char *path, size_t *out){
btentry_t *bte = FindBTE(tbl, path);
if(!bte){
return NULL;
}
uint32_t baseKey = hash(GetFileName(path), TableKey);
int encrypted = bte->flags & FLAG_FILE_ENCRYPTED;
if(bte->flags & FLAG_FILE_KEY_ADJUSTED)
baseKey = (baseKey + bte->filePos) ^ bte->normalSize;
char *file = malloc(bte->normalSize);
char *fileInMpq = mpq+bte->filePos;
if(out)
*out = bte->normalSize;
size_t destLen;
if(bte->flags & FLAG_FILE_SINGLE_UNIT && !(bte->flags & FLAG_FILE_COMPRESSED)){
memcpy(file, fileInMpq, bte->normalSize);
if(encrypted)
DecryptBlock(file, bte->normalSize, baseKey);
}else if(!(bte->flags & FLAG_FILE_COMPRESSED) && !(bte->flags & FLAG_FILE_SINGLE_UNIT)){
uint32_t sectorSize = 512 * (1 << hd->shift);
size_t numSectors = (size_t)ceil((float)bte->normalSize / sectorSize);
for(size_t i = 0, offset = 0; i != numSectors; i++, offset += sectorSize){
uint32_t thisSize = sectorSize;
if(i == numSectors-1)
thisSize = bte->normalSize % sectorSize;
memcpy(file+offset, fileInMpq+offset, thisSize);
DecryptBlock(file+offset, thisSize, baseKey+i);
}
}else if(bte->flags & FLAG_FILE_SINGLE_UNIT && bte->flags & FLAG_FILE_COMPRESSED){
if(encrypted)
DecryptBlock(file, bte->compressedSize, baseKey);
int err = decompress(file, &destLen, fileInMpq, bte->compressedSize-1);
if(Ok != err){
fprintf(stderr, "Error while decompressing '%s' (%d, %d)\n", path, *fileInMpq, err);
free(file);
return NULL;
}
}else{
// we've got a sector offset table
uint32_t sectorSize = 512 * (1 << hd->shift);
size_t numSectors = (size_t)(1+ceil((float)(bte->normalSize) / sectorSize));
uint32_t *sectorOffsetTable = (uint32_t*)fileInMpq;
size_t offset = 0;
if(encrypted)
DecryptBlock(sectorOffsetTable, numSectors*sizeof(uint32_t), baseKey-1);
for(size_t idx = 0; idx != numSectors-1; idx++){
uint32_t size = sectorOffsetTable[idx+1] - sectorOffsetTable[idx];
uint32_t thisSectorSize = sectorSize;
// in case of strange errors: check this
if(idx == numSectors -2) // last sector so the size can be less than sectorSize
thisSectorSize = bte->normalSize % sectorSize;
if(thisSectorSize == 0)
thisSectorSize = sectorSize;
destLen = thisSectorSize;
if(encrypted)
DecryptBlock(fileInMpq+sectorOffsetTable[idx], size, baseKey+idx);
if(size == thisSectorSize){
// this sector is not compressed
memcpy(file+offset, fileInMpq+sectorOffsetTable[idx], size);
}else{
int err = decompress(file+offset, &destLen, fileInMpq+sectorOffsetTable[idx], size);
if(Ok != err){
fprintf(stderr, "Error while decompressing '%s' (%d, %d)\n", path, *(fileInMpq+sectorOffsetTable[idx]), err);
free(file);
return NULL;
}
}
offset += sectorSize;
}
}
return file;
}
static char* Sys_ReadFile(const char *path, size_t *insize){
FILE *fh = fopen(path, "rb");
if(fh == NULL){
fprintf(stderr, "Couldn't open file '%s'\n", path);
exit(1);
}
fseek(fh, 0, SEEK_END);
long s = ftell(fh);
rewind(fh);
char *buffer = malloc(s);
fread(buffer, s, 1, fh);
fclose(fh);
*insize = s;
return buffer;
}
void WriteHT(){
if(globals.mpq_table.htSize == 0)
return;
unsigned char *ht = malloc(16*globals.mpq_table.htSize);
for(uint32_t i = 0; i != globals.mpq_table.htSize; i++){
uint32_t idx = i*16;
WriteInt(ht, idx, globals.mpq_table.ht[i].hashA);
WriteInt(ht, idx+4, globals.mpq_table.ht[i].hashB);
WriteInt(ht, idx+8, globals.mpq_table.ht[i]._padding);
WriteInt(ht, idx+12, globals.mpq_table.ht[i].blockIndex);
}
EncryptBlock(ht, 16*globals.mpq_table.htSize, hash("(hash table)", TableKey));
fwrite(ht, 16*globals.mpq_table.htSize, 1, globals.mpq_file);
}
void WriteBT(){
if(globals.mpq_table.btSize == 0)
return;
unsigned char *bt = malloc(16*(globals.mpq_table.btSize));
for(uint32_t i = 0; i != globals.mpq_table.btSize; i++){
uint32_t idx = i*16;
WriteInt(bt, idx, globals.mpq_table.bt[i].filePos);
WriteInt(bt, idx+4, globals.mpq_table.bt[i].compressedSize);
WriteInt(bt, idx+8, globals.mpq_table.bt[i].normalSize);
WriteInt(bt, idx+12, globals.mpq_table.bt[i].flags);
}
EncryptBlock(bt, 16*(globals.mpq_table.btSize), hash("(block table)", TableKey));
fwrite(bt, 16*(globals.mpq_table.btSize), 1, globals.mpq_file);
}
void WriteHeader(){
uint32_t htSize = globals.mpq_table.htSize * 16;
uint32_t btSize = globals.mpq_table.btSize * 16;
uint32_t archiveSize = globals.bytesWritten + htSize + btSize;
uint32_t htPos = globals.bytesWritten;
uint32_t btPos = globals.bytesWritten + htSize;
unsigned char buffer[4];
fseek(globals.mpq_file, globals.inMpq.offset, SEEK_SET);
fwrite("MPQ\x1a", 4, 1, globals.mpq_file);
fwrite("\x20\0\0\0", 4, 1, globals.mpq_file);
WriteInt(buffer, 0, archiveSize);
fwrite(buffer, 4, 1, globals.mpq_file);
fwrite("\0\0", 2, 1, globals.mpq_file);
unsigned char shift = (unsigned char)globals.mpqShift;
fwrite(&shift, 1, 1, globals.mpq_file);
fwrite("\0", 1, 1, globals.mpq_file);
WriteInt(buffer, 0, htPos);
fwrite(buffer, 4, 1, globals.mpq_file);
WriteInt(buffer, 0, btPos);
fwrite(buffer, 4, 1, globals.mpq_file);
WriteInt(buffer, 0, globals.mpq_table.htSize);
fwrite(buffer, 4, 1, globals.mpq_file);
WriteInt(buffer, 0, globals.mpq_table.btSize);
fwrite(buffer, 4, 1, globals.mpq_file);
}
void ConvertSlashes(char *path){
for(int i = 0; path[i]; i++){
if(path[i]=='/')
path[i]='\\';
}
}
void ReadListfile(listfile_t *listfile, table_t *tbl, char *content, size_t size){
char delim[] = "\r\n;";
char *result = NULL;
result = strtok_l(content, delim, size);
while(result != NULL){
btentry_t *bte;
if((bte = FindBTE(tbl, result)) != NULL){
AddPath(listfile, hash(result, HashA), hash(result, HashB), result);
}
result = strtok_l(NULL, delim, size);
}
}
int ListfileSufficient(table_t *tbl, listfile_t *listfile){
for(uint32_t i = 0; i != tbl->htSize; i++){
htentry_t hte = tbl->ht[i];
if(hte.blockIndex != 0xffffffff && hte.blockIndex != 0xfffffffe){
if(!FindPath(listfile, hte.hashA, hte.hashB))
return 0;
}
}
return 1;
}
void PackFile(unsigned char *content, size_t contentSize, size_t bufferSize, unsigned char *out, size_t *outsize, uint32_t *flags){
unsigned char *zopfli_out;
size_t zopfli_outsize;
ZopfliFormat format = ZOPFLI_FORMAT_ZLIB;
size_t written = 0;
size_t offsetTableSize = 4*(1+ ceil( ((float)contentSize)/globals.blockSize ));
uint32_t *sectorOffsetTable = malloc(offsetTableSize);
size_t tableIdx = 1;
size_t outpos = 0;
for(size_t start = 0, end = contentSize; start < end; start += globals.blockSize){
size_t len = end-start > globals.blockSize ? globals.blockSize : end-start;
zopfli_outsize = 0;
ZopfliCompress(&globals.zopfli_options, format, content+start, len, &zopfli_out, &zopfli_outsize);
if(zopfli_outsize < len && zopfli_outsize <= globals.blockSize -2){
written += 1+zopfli_outsize;
assert(written < bufferSize);
out[outpos] = 2;
memcpy(out+outpos+1, zopfli_out, zopfli_outsize);
sectorOffsetTable[tableIdx++] = 1+zopfli_outsize;
outpos += 1+zopfli_outsize;
}else{
written += len;
assert(written < bufferSize);
memcpy(out+outpos, content+start, len);
sectorOffsetTable[tableIdx++] = len;
outpos += len;
}
free(zopfli_out);
}
memmove(out+offsetTableSize, out, written);
*outsize = written + offsetTableSize;
*flags = FLAG_FILE_COMPRESSED;
sectorOffsetTable[0] = offsetTableSize;
for(size_t i = 0, acc = 0; i != tableIdx; i++){
acc += sectorOffsetTable[i];
WriteInt(out, i*4, acc);
}
free(sectorOffsetTable);
}
void PackFiles(void *arguments){
int threadId = *(int*)arguments;
char **path;
//size_t status;
while((path = pop(&globals.work_queue, NULL)) != NULL){
//printf("@%d [%d/%d] Starting %s...\n", threadId, status, globals.work_queue.size, *path);
size_t insize;
size_t outsize = 0;
char *content = ExtractFile(globals.inMpq.mpq, &globals.inMpq.hd, &globals.inMpq.tbl, *path, &insize);
if(!content)
exit(1);
size_t sotSize = 4*(1+ ceil( ((float)insize)/globals.blockSize ));
unsigned char *out = malloc(insize + sotSize);
uint32_t flags;
PackFile((unsigned char*)content, insize, insize + sotSize, out, &outsize, &flags);
Sys_Lock(globals.lock);
fwrite(out, outsize, 1, globals.mpq_file);
btentry_t bte;
bte.filePos = globals.bytesWritten;
bte.compressedSize = outsize;
bte.normalSize = insize;
bte.flags = flags | FLAG_FILE_EXISTS;
ConvertSlashes(*path);
Insert(&globals.mpq_table, *path, &bte);
globals.bytesWritten += outsize;
globals.totalInSize += insize;
globals.totalOutSize += outsize;
size_t status = globals.filesProceeded++;
printf("@%d [%d/%d] Finished %s (%f)\n", threadId, status, globals.work_queue.size, *path, (float)outsize/insize);
Sys_Unlock(globals.lock);
free(content);
free(out);
}
}
void mkmpq(int num_threads){
fseek(globals.mpq_file, 0x20, SEEK_CUR);
globals.bytesWritten = 0x20;
globals.totalInSize = 0;
globals.totalOutSize = 0;
sys_thread_t *threads;
int *thread_args = malloc(num_threads*sizeof(int));
if(num_threads > 1){
threads = malloc((num_threads-1)*sizeof(void*));
for(int i = 0; i != num_threads -1; i++){
thread_args[i] = i;
threads[i] = Sys_CreateThread(PackFiles, &thread_args[i]);
}
}
thread_args[num_threads-1] = num_threads-1;
PackFiles((void *)&thread_args[num_threads-1]);
if(num_threads > 1){
for (int i=0; i != num_threads -1; i++) {
Sys_JoinThread(threads[i]);
}
}
WriteHT();
WriteBT();
WriteHeader();
fflush(globals.mpq_file);
fclose(globals.mpq_file);
printf("in: %d out: %d\n", globals.totalInSize, globals.totalOutSize);
}
void CopyPreMPQData(){
fwrite(globals.inMpq.file, globals.inMpq.offset, 1, globals.mpq_file);
}
void ReadInMpq(const char *path){
globals.inMpq.file = Sys_ReadFile(path, &globals.inMpq.size);
globals.inMpq.offset = FindHeader( globals.inMpq.file
, globals.inMpq.size
, &globals.inMpq.hd );
if(globals.inMpq.offset == (uint32_t)(-1)){
fprintf(stderr, "%s doesn't seem to be a mpq file\n", path);
exit(1);
}
globals.inMpq.mpq = globals.inMpq.file + globals.inMpq.offset;
DecryptBlock( globals.inMpq.mpq + globals.inMpq.hd.htPos
, sizeof(htentry_t) * globals.inMpq.hd.htSize
, hash("(hash table)", TableKey) );
DecryptBlock( globals.inMpq.mpq + globals.inMpq.hd.btPos
, sizeof(btentry_t) * globals.inMpq.hd.btSize
, hash("(block table)", TableKey));
globals.inMpq.tbl.htSize = globals.inMpq.hd.htSize;
globals.inMpq.tbl.btSize = globals.inMpq.hd.btSize;
globals.inMpq.tbl.ht = (htentry_t*)(globals.inMpq.mpq + globals.inMpq.hd.htPos);
globals.inMpq.tbl.bt = (btentry_t*)(globals.inMpq.mpq + globals.inMpq.hd.btPos);
}
void PopulateListfile(const char *path){
size_t listfile_size;
char *listfile;
if(path){
listfile = Sys_ReadFile(path, &listfile_size);
ReadListfile(&globals.listfile, &globals.inMpq.tbl, listfile, listfile_size);
}
listfile = ExtractFile(globals.inMpq.mpq, &globals.inMpq.hd, &globals.inMpq.tbl, "(listfile)", &listfile_size);
if(listfile){
printf("Found internal listfile.\n");
ReadListfile(&globals.listfile, &globals.inMpq.tbl, listfile, listfile_size);
}
char *internalNames = calloc(1, 24);
memcpy(internalNames, "(listfile);(attributes)", 24);
ReadListfile(&globals.listfile, &globals.inMpq.tbl, internalNames, strlen(internalNames));
// for some bloody reason it doesnt work with strdup on windows/msys/cygwin
// so we use the above way
// char *internalNames = strdup("(listfile);(attributes)");
//ReadListfile(&globals.listfile, &globals.inMpq.tbl, internalNames, strlen(internalNames));
// we can't free internalNames here because we compare the extracted names later
//free(internalNames);
}
void PrintHelp(char *name){
printf("Usage: %s [--threads | -t THREADS] [--iterations | -i ITERATIONS] [--listfile | -l listfile] [--shift-size | -s shiftsize] [--block-splitting-max iterations] in-file out-file\n", name);
printf(" in-file: The input mpq\n");
printf(" out-file: The compressed mpq\n");
printf(" --threads, -t: How many threads are started. Default: 2.\n");
printf(" --iterations, -i: How many iterations are spent on compressing every file. Default 15.\n");
printf(" --shift-size, -s: Sets the Blocksize to 512*2^shiftsize. Default shiftsize: 15\n");
printf(" --block-splitting-max: Maximum amount of blocks to split into (0 for unlimited, but this can give\n"
" extreme results that hurt compression on some files). Default value: 15.\n");
printf(" --help, -h: Prints this help.\n");
}
int main(int argc, char **argv){
size_t threads = 2;
int shift = 15;
char *external_listfile_path = NULL, *inmpq_path, *outmpq_path;
globals.zopfli_options.verbose = 0;
globals.zopfli_options.verbose_more = 0;
globals.zopfli_options.numiterations = 15;
globals.zopfli_options.blocksplitting = 1;
globals.zopfli_options.blocksplittingmax = 15;
globals.filesProceeded = 1;
int arg = 1;
for(;arg != argc; arg++){
if(!strcmp("--threads", argv[arg]) || !strcmp("-t", argv[arg])){
arg++;
if(arg >= argc){
printf("--threads, -t requires one more argument.\n");
exit(0);
}
threads = atoi(argv[arg]);
if(threads <= 0){
printf("The number of threads must be greater than 0\n");
exit(0);
}
} else if(!strcmp("--iterations", argv[arg]) || !strcmp("-i", argv[arg])){
arg++;
if(arg >= argc){
printf("--iterations, -i requires one more argument.\n");
exit(0);
}
globals.zopfli_options.numiterations = atoi(argv[arg]);
if(globals.zopfli_options.numiterations <= 0){
printf("The number of iterations must be greater than 0\n");
exit(0);
}
} else if(!strcmp("--listfile", argv[arg]) || !strcmp("-l", argv[arg])){
arg++;
if(arg >= argc){
printf("--listfile, -l requires one more argument.\n");
exit(0);
}
external_listfile_path = argv[arg];
} else if(!strcmp("--block-splitting-max", argv[arg])){
arg++;
if(arg >= argc){
printf("--block-splitting-max requires one more argument.\n");
exit(0);
}
globals.zopfli_options.blocksplittingmax = atoi(argv[arg]);
if(globals.zopfli_options.blocksplittingmax <= 0){
printf("The number of block must be greater than 0\n");
exit(0);
}
} else if(!strcmp("--shift-size", argv[arg]) || !strcmp("-s", argv[arg])){
arg++;
if(arg >= argc){
printf("--shift-size, -s requires one more argument.\n");
exit(0);
}
shift = atoi(argv[arg]);
if(shift < 0 || shift > 15){
printf("The number of block must be betwee 1 and 15\n");
exit(0);
}
} else if (!strcmp("--help", argv[arg]) || !strcmp("-h", argv[arg])){
PrintHelp(argv[0]);
exit(0);
} else {
break;
}
}
if(argc - arg < 2){
PrintHelp(argv[0]);
exit(0);
}
inmpq_path = argv[arg];
outmpq_path = argv[arg+1];
globals.mpqShift = (size_t)shift;
globals.blockSize = 512 * (1 << globals.mpqShift);
globals.mpq_file = fopen(outmpq_path, "wb");
if(globals.mpq_file == NULL){
fprintf(stderr, "Couldn't open file '%s'\n", outmpq_path);
exit(1);
}
PrepareCryptTable();
ReadInMpq(inmpq_path);
InitListfile(&globals.listfile, globals.inMpq.tbl.htSize);
PopulateListfile(external_listfile_path);
if(!ListfileSufficient(&globals.inMpq.tbl, &globals.listfile)){
fprintf(stderr, "Insufficient listfile.\n");
exit(0);
}
InitTable(&globals.mpq_table, globals.inMpq.tbl.btSize);
char **pathes = malloc(sizeof(char*)*globals.inMpq.tbl.btSize);
size_t cnt = 0;
for(size_t i = 0; i != globals.listfile.size; i++){
if(globals.listfile.list[i].hash != 0){
char *path = globals.listfile.list[i].path;
if(!strcmp("(listfile)", path) || !strcmp("(attributes)", path))
continue;
pathes[cnt++] = path;
}
}
InitQueue(&globals.work_queue, pathes, cnt, sizeof(char*));
globals.lock = Sys_CreateLock();
CopyPreMPQData();
mkmpq(threads);
}