remove q3data and dependencies
looks like it has no any use today
This commit is contained in:
Garux
@@ -47,7 +47,6 @@
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#include <unistd.h>
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#endif
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#define BASEDIRNAME "quake" // assumed to have a 2 or 3 following
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void_ptr safe_malloc( size_t size ){
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void *p = malloc( size );
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@@ -66,121 +65,6 @@ void_ptr safe_calloc( size_t size ){
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}
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/*
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===================
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ExpandWildcards
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Mimic unix command line expansion
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===================
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*/
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#define MAX_EX_ARGC 1024
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int ex_argc;
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char *ex_argv[MAX_EX_ARGC];
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#ifdef _WIN32
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#include "io.h"
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void ExpandWildcards( int *argc, char ***argv ){
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struct _finddata_t fileinfo;
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ex_argc = 0;
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for ( int i = 0 ; i < *argc ; i++ )
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{
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char *path = ( *argv )[i];
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if ( path[0] == '-'
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|| ( !strchr( path, '*' ) && !strchr( path, '?' ) ) ) {
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ex_argv[ex_argc++] = path;
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continue;
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}
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const int handle = _findfirst( path, &fileinfo );
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if ( handle == -1 ) {
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return;
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}
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do
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{
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ex_argv[ex_argc++] = copystring( StringOutputStream( 256 )( PathFilenameless( path ), fileinfo.name ) );
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} while ( _findnext( handle, &fileinfo ) != -1 );
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_findclose( handle );
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}
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*argc = ex_argc;
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*argv = ex_argv;
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}
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#else
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void ExpandWildcards( int *argc, char ***argv ){
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}
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#endif
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/*
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qdir will hold the path up to the quake directory, including the slash
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f:\quake\
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/raid/quake/
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gamedir will hold qdir + the game directory (id1, id2, etc)
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*/
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char qdir[1024];
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char gamedir[1024];
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char writedir[1024];
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void SetQdirFromPath( const char *path ){
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const char *c;
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const char *sep;
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int len, count;
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path = ExpandArg( path );
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// search for "quake2" in path
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len = strlen( BASEDIRNAME );
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for ( c = path + strlen( path ) - 1 ; c != path ; c-- )
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{
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if ( strniEqual( c, BASEDIRNAME, len ) ) {
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//
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//strncpy (qdir, path, c+len+2-path);
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// the +2 assumes a 2 or 3 following quake which is not the
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// case with a retail install
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// so we need to add up how much to the next separator
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sep = c + len;
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count = 1;
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while ( !strEmpty( sep ) && !path_separator( *sep ) )
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{
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sep++;
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count++;
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}
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strncpy( qdir, path, c + len + count - path );
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Sys_Printf( "qdir: %s\n", qdir );
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FixDOSName( qdir );
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c += len + count;
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while ( *c )
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{
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if ( path_separator( *c ) ) {
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strncpy( gamedir, path, c + 1 - path );
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FixDOSName( gamedir );
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Sys_Printf( "gamedir: %s\n", gamedir );
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if ( strEmpty( writedir ) ) {
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strcpy( writedir, gamedir );
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}
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else{
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path_add_slash( writedir );
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}
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return;
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}
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c++;
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}
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Error( "No gamedir in %s", path );
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return;
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}
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}
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Error( "SetQdirFromPath: no '%s' in %s", BASEDIRNAME, path );
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}
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char *ExpandArg( const char *path ){
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static char full[1024];
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@@ -195,17 +79,6 @@ char *ExpandArg( const char *path ){
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return full;
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}
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char *ExpandPath( const char *path ){
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static char full[1024];
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if ( path_is_absolute( path ) ) {
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strcpy( full, path );
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}
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else{
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sprintf( full, "%s%s", qdir, path );
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}
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return full;
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}
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/*
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@@ -283,23 +156,6 @@ void Q_mkdir( const char *path ){
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}
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}
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/*
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============
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FileTime
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returns -1 if not present
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============
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*/
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int FileTime( const char *path ){
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struct stat buf;
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if ( stat( path,&buf ) == -1 ) {
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return -1;
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}
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return buf.st_mtime;
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}
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/*
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@@ -445,52 +301,6 @@ void SaveFile( const char *filename, const void *buffer, int count ){
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}
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/*
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==============
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ParseNum / ParseHex
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==============
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*/
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int ParseHex( const char *hex ){
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const char *str;
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int num;
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num = 0;
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str = hex;
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while ( *str )
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{
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num <<= 4;
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if ( *str >= '0' && *str <= '9' ) {
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num += *str - '0';
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}
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else if ( *str >= 'a' && *str <= 'f' ) {
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num += 10 + *str - 'a';
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}
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else if ( *str >= 'A' && *str <= 'F' ) {
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num += 10 + *str - 'A';
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}
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else{
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Error( "Bad hex number: %s",hex );
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}
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str++;
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}
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return num;
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}
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int ParseNum( const char *str ){
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if ( str[0] == '$' ) {
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return ParseHex( str + 1 );
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}
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if ( str[0] == '0' && str[1] == 'x' ) {
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return ParseHex( str + 2 );
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}
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return atol( str );
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}
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/*
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============================================================================
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@@ -607,120 +417,6 @@ float LittleFloat( float l ){
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//=======================================================
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// FIXME: byte swap?
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// this is a 16 bit, non-reflected CRC using the polynomial 0x1021
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// and the initial and final xor values shown below... in other words, the
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// CCITT standard CRC used by XMODEM
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#define CRC_INIT_VALUE 0xffff
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#define CRC_XOR_VALUE 0x0000
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static unsigned short crctable[256] =
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{
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0x0000, 0x1021, 0x2042, 0x3063, 0x4084, 0x50a5, 0x60c6, 0x70e7,
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0x8108, 0x9129, 0xa14a, 0xb16b, 0xc18c, 0xd1ad, 0xe1ce, 0xf1ef,
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0x1231, 0x0210, 0x3273, 0x2252, 0x52b5, 0x4294, 0x72f7, 0x62d6,
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0x9339, 0x8318, 0xb37b, 0xa35a, 0xd3bd, 0xc39c, 0xf3ff, 0xe3de,
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0x2462, 0x3443, 0x0420, 0x1401, 0x64e6, 0x74c7, 0x44a4, 0x5485,
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0xa56a, 0xb54b, 0x8528, 0x9509, 0xe5ee, 0xf5cf, 0xc5ac, 0xd58d,
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0x3653, 0x2672, 0x1611, 0x0630, 0x76d7, 0x66f6, 0x5695, 0x46b4,
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0xb75b, 0xa77a, 0x9719, 0x8738, 0xf7df, 0xe7fe, 0xd79d, 0xc7bc,
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0x48c4, 0x58e5, 0x6886, 0x78a7, 0x0840, 0x1861, 0x2802, 0x3823,
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0xc9cc, 0xd9ed, 0xe98e, 0xf9af, 0x8948, 0x9969, 0xa90a, 0xb92b,
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0x5af5, 0x4ad4, 0x7ab7, 0x6a96, 0x1a71, 0x0a50, 0x3a33, 0x2a12,
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0xdbfd, 0xcbdc, 0xfbbf, 0xeb9e, 0x9b79, 0x8b58, 0xbb3b, 0xab1a,
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0x6ca6, 0x7c87, 0x4ce4, 0x5cc5, 0x2c22, 0x3c03, 0x0c60, 0x1c41,
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0xedae, 0xfd8f, 0xcdec, 0xddcd, 0xad2a, 0xbd0b, 0x8d68, 0x9d49,
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0x7e97, 0x6eb6, 0x5ed5, 0x4ef4, 0x3e13, 0x2e32, 0x1e51, 0x0e70,
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0xff9f, 0xefbe, 0xdfdd, 0xcffc, 0xbf1b, 0xaf3a, 0x9f59, 0x8f78,
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0x9188, 0x81a9, 0xb1ca, 0xa1eb, 0xd10c, 0xc12d, 0xf14e, 0xe16f,
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0x1080, 0x00a1, 0x30c2, 0x20e3, 0x5004, 0x4025, 0x7046, 0x6067,
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0x83b9, 0x9398, 0xa3fb, 0xb3da, 0xc33d, 0xd31c, 0xe37f, 0xf35e,
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0x02b1, 0x1290, 0x22f3, 0x32d2, 0x4235, 0x5214, 0x6277, 0x7256,
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0xb5ea, 0xa5cb, 0x95a8, 0x8589, 0xf56e, 0xe54f, 0xd52c, 0xc50d,
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0x34e2, 0x24c3, 0x14a0, 0x0481, 0x7466, 0x6447, 0x5424, 0x4405,
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0xa7db, 0xb7fa, 0x8799, 0x97b8, 0xe75f, 0xf77e, 0xc71d, 0xd73c,
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0x26d3, 0x36f2, 0x0691, 0x16b0, 0x6657, 0x7676, 0x4615, 0x5634,
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0xd94c, 0xc96d, 0xf90e, 0xe92f, 0x99c8, 0x89e9, 0xb98a, 0xa9ab,
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0x5844, 0x4865, 0x7806, 0x6827, 0x18c0, 0x08e1, 0x3882, 0x28a3,
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0xcb7d, 0xdb5c, 0xeb3f, 0xfb1e, 0x8bf9, 0x9bd8, 0xabbb, 0xbb9a,
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0x4a75, 0x5a54, 0x6a37, 0x7a16, 0x0af1, 0x1ad0, 0x2ab3, 0x3a92,
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0xfd2e, 0xed0f, 0xdd6c, 0xcd4d, 0xbdaa, 0xad8b, 0x9de8, 0x8dc9,
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0x7c26, 0x6c07, 0x5c64, 0x4c45, 0x3ca2, 0x2c83, 0x1ce0, 0x0cc1,
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0xef1f, 0xff3e, 0xcf5d, 0xdf7c, 0xaf9b, 0xbfba, 0x8fd9, 0x9ff8,
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0x6e17, 0x7e36, 0x4e55, 0x5e74, 0x2e93, 0x3eb2, 0x0ed1, 0x1ef0
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};
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void CRC_Init( unsigned short *crcvalue ){
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*crcvalue = CRC_INIT_VALUE;
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}
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void CRC_ProcessByte( unsigned short *crcvalue, byte data ){
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*crcvalue = ( *crcvalue << 8 ) ^ crctable[( *crcvalue >> 8 ) ^ data];
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}
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unsigned short CRC_Value( unsigned short crcvalue ){
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return crcvalue ^ CRC_XOR_VALUE;
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}
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//=============================================================================
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/*
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============
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CreatePath
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============
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*/
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void CreatePath( const char *path ){
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const char *ofs;
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char dir[1024];
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#ifdef _WIN32
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int olddrive = -1;
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if ( path[1] == ':' ) {
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olddrive = _getdrive();
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_chdrive( toupper( path[0] ) - 'A' + 1 );
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}
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#endif
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if ( path[1] == ':' ) {
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path += 2;
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}
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for ( ofs = path + 1 ; *ofs ; ofs++ )
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{
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if ( path_separator( *ofs ) ) { // create the directory
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memcpy( dir, path, ofs - path );
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dir[ ofs - path ] = 0;
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Q_mkdir( dir );
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}
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}
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#ifdef _WIN32
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if ( olddrive != -1 ) {
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_chdrive( olddrive );
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}
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#endif
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}
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/*
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============
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QCopyFile
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Used to archive source files
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============
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*/
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void QCopyFile( const char *from, const char *to ){
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void *buffer;
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int length;
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length = LoadFile( from, &buffer );
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CreatePath( to );
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SaveFile( to, buffer, length );
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free( buffer );
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}
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void Sys_Sleep( int n ){
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#ifdef WIN32
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Sleep( n );
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