13 files changed, 3592 insertions, 3592 deletions
diff --git a/q3asm/Makefile b/q3asm/Makefile
index b53640a..d576a03 100755
--- a/q3asm/Makefile
+++ b/q3asm/Makefile
@@ -1,13 +1,13 @@
-# yeah, couldn't do more simple really
-
-CC=gcc
-CFLAGS=-g -Wall
-
-default:	q3asm
-
-q3asm:	q3asm.c cmdlib.c
-	$(CC) $(CFLAGS) -o $@ $^
-
-clean:
-	rm -f q3asm *~ *.o
-
+# yeah, couldn't do more simple really
+
+CC=gcc
+CFLAGS=-g -Wall
+
+default:	q3asm
+
+q3asm:	q3asm.c cmdlib.c
+	$(CC) $(CFLAGS) -o $@ $^
+
+clean:
+	rm -f q3asm *~ *.o
+
diff --git a/q3asm/README.Id b/q3asm/README.Id
index 30f44b2..adacb50 100755
--- a/q3asm/README.Id
+++ b/q3asm/README.Id
@@ -1,10 +1,10 @@
-2002-10-25  Timothee Besset <ttimo@idsoftware.com>
-If you are looking for a faster version of the q3asm tool, try:
-http://www.icculus.org/~phaethon/q3/q3asm-turbo/q3asm-turbo.html
-
-2001-10-31  Timothee Besset <ttimo@idsoftware.com>
-updated from the $/source/q3asm code
-modified for portability and use with >= 1.31 mod source release
-
-the cmdlib.c cmdlib.h mathlib.h qfiles.h have been copied from
-$/source/common
+2002-10-25  Timothee Besset <ttimo@idsoftware.com>
+If you are looking for a faster version of the q3asm tool, try:
+http://www.icculus.org/~phaethon/q3/q3asm-turbo/q3asm-turbo.html
+
+2001-10-31  Timothee Besset <ttimo@idsoftware.com>
+updated from the $/source/q3asm code
+modified for portability and use with >= 1.31 mod source release
+
+the cmdlib.c cmdlib.h mathlib.h qfiles.h have been copied from
+$/source/common
diff --git a/q3asm/cmdlib.c b/q3asm/cmdlib.c
index 630ac57..d6483f8 100755
--- a/q3asm/cmdlib.c
+++ b/q3asm/cmdlib.c
@@ -1,1206 +1,1206 @@
-/*
-===========================================================================
-Copyright (C) 1999-2005 Id Software, Inc.
-
-This file is part of Quake III Arena source code.
-
-Quake III Arena source code 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.
-
-Quake III Arena source code 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 Foobar; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-===========================================================================
-*/
-// cmdlib.c
-
-#include "cmdlib.h"
-#include <sys/types.h>
-#include <sys/stat.h>
-
-#ifdef WIN32
-#include <direct.h>
-#include <windows.h>
-#endif
-
-#ifdef __linux
-#include <unistd.h>
-#endif
-
-#ifdef NeXT
-#include <libc.h>
-#endif
-
-#define	BASEDIRNAME	"quake"		// assumed to have a 2 or 3 following
-#define PATHSEPERATOR   '/'
-
-// set these before calling CheckParm
-int myargc;
-char **myargv;
-
-char		com_token[1024];
-qboolean	com_eof;
-
-qboolean		archive;
-char			archivedir[1024];
-
-
-/*
-===================
-ExpandWildcards
-
-Mimic unix command line expansion
-===================
-*/
-#define	MAX_EX_ARGC	1024
-int		ex_argc;
-char	*ex_argv[MAX_EX_ARGC];
-#ifdef _WIN32
-#include "io.h"
-void ExpandWildcards( int *argc, char ***argv )
-{
-	struct _finddata_t fileinfo;
-	int		handle;
-	int		i;
-	char	filename[1024];
-	char	filebase[1024];
-	char	*path;
-
-	ex_argc = 0;
-	for (i=0 ; i<*argc ; i++)
-	{
-		path = (*argv)[i];
-		if ( path[0] == '-'
-			|| ( !strstr(path, "*") && !strstr(path, "?") ) )
-		{
-			ex_argv[ex_argc++] = path;
-			continue;
-		}
-
-		handle = _findfirst (path, &fileinfo);
-		if (handle == -1)
-			return;
-
-		ExtractFilePath (path, filebase);
-
-		do
-		{
-			sprintf (filename, "%s%s", filebase, fileinfo.name);
-			ex_argv[ex_argc++] = copystring (filename);
-		} while (_findnext( handle, &fileinfo ) != -1);
-
-		_findclose (handle);
-	}
-
-	*argc = ex_argc;
-	*argv = ex_argv;
-}
-#else
-void ExpandWildcards (int *argc, char ***argv)
-{
-}
-#endif
-
-#ifdef WIN_ERROR
-#include <windows.h>
-/*
-=================
-Error
-
-For abnormal program terminations in windowed apps
-=================
-*/
-void Error( const char *error, ... )
-{
-	va_list argptr;
-	char	text[1024];
-	char	text2[1024];
-	int		err;
-
-	err = GetLastError ();
-
-	va_start (argptr,error);
-	vsprintf (text, error,argptr);
-	va_end (argptr);
-
-	sprintf (text2, "%s\nGetLastError() = %i", text, err);
-    MessageBox(NULL, text2, "Error", 0 /* MB_OK */ );
-
-	exit (1);
-}
-
-#else
-/*
-=================
-Error
-
-For abnormal program terminations in console apps
-=================
-*/
-void Error( const char *error, ...)
-{
-	va_list argptr;
-
-	_printf ("\n************ ERROR ************\n");
-
-	va_start (argptr,error);
-	vprintf (error,argptr);
-	va_end (argptr);
-	_printf ("\r\n");
-
-	exit (1);
-}
-#endif
-
-// only printf if in verbose mode
-qboolean verbose = qfalse;
-void qprintf( const char *format, ... ) {
-	va_list argptr;
-
-	if (!verbose)
-		return;
-
-	va_start (argptr,format);
-	vprintf (format,argptr);
-	va_end (argptr);
-
-}
-
-#ifdef WIN32
-HWND hwndOut = NULL;
-qboolean lookedForServer = qfalse;
-UINT wm_BroadcastCommand = -1;
-#endif
-
-void _printf( const char *format, ... ) {
-	va_list argptr;
-  char text[4096];
-#ifdef WIN32
-  ATOM a;
-#endif
-	va_start (argptr,format);
-	vsprintf (text, format, argptr);
-	va_end (argptr);
-
-  printf(text);
-
-#ifdef WIN32
-  if (!lookedForServer) {
-    lookedForServer = qtrue;
-    hwndOut = FindWindow(NULL, "Q3Map Process Server");
-    if (hwndOut) {
-      wm_BroadcastCommand = RegisterWindowMessage( "Q3MPS_BroadcastCommand" );
-    }
-  }
-  if (hwndOut) {
-    a = GlobalAddAtom(text);
-    PostMessage(hwndOut, wm_BroadcastCommand, 0, (LPARAM)a);
-  }
-#endif
-}
-
-
-/*
-
-qdir will hold the path up to the quake directory, including the slash
-
-  f:\quake\
-  /raid/quake/
-
-gamedir will hold qdir + the game directory (id1, id2, etc)
-
-  */
-
-char		qdir[1024];
-char		gamedir[1024];
-char		writedir[1024];
-
-void SetQdirFromPath( const char *path )
-{
-	char	temp[1024];
-	const char	*c;
-  const char *sep;
-	int		len, count;
-
-	if (!(path[0] == '/' || path[0] == '\\' || path[1] == ':'))
-	{	// path is partial
-		Q_getwd (temp);
-		strcat (temp, path);
-		path = temp;
-	}
-
-	// search for "quake2" in path
-
-	len = strlen(BASEDIRNAME);
-	for (c=path+strlen(path)-1 ; c != path ; c--)
-	{
-		int i;
-
-		if (!Q_strncasecmp (c, BASEDIRNAME, len))
-		{
-      //
-			//strncpy (qdir, path, c+len+2-path);
-      // the +2 assumes a 2 or 3 following quake which is not the
-      // case with a retail install
-      // so we need to add up how much to the next separator
-      sep = c + len;
-      count = 1;
-      while (*sep && *sep != '/' && *sep != '\\')
-      {
-        sep++;
-        count++;
-      }
-			strncpy (qdir, path, c+len+count-path);
-			qprintf ("qdir: %s\n", qdir);
-			for ( i = 0; i < strlen( qdir ); i++ )
-			{
-				if ( qdir[i] == '\\' ) 
-					qdir[i] = '/';
-			}
-
-			c += len+count;
-			while (*c)
-			{
-				if (*c == '/' || *c == '\\')
-				{
-					strncpy (gamedir, path, c+1-path);
-
-					for ( i = 0; i < strlen( gamedir ); i++ )
-					{
-						if ( gamedir[i] == '\\' ) 
-							gamedir[i] = '/';
-					}
-
-					qprintf ("gamedir: %s\n", gamedir);
-
-					if ( !writedir[0] )
-						strcpy( writedir, gamedir );
-					else if ( writedir[strlen( writedir )-1] != '/' )
-					{
-						writedir[strlen( writedir )] = '/';
-						writedir[strlen( writedir )+1] = 0;
-					}
-
-					return;
-				}
-				c++;
-			}
-			Error ("No gamedir in %s", path);
-			return;
-		}
-	}
-	Error ("SetQdirFromPath: no '%s' in %s", BASEDIRNAME, path);
-}
-
-char *ExpandArg (const char *path)
-{
-	static char full[1024];
-
-	if (path[0] != '/' && path[0] != '\\' && path[1] != ':')
-	{
-		Q_getwd (full);
-		strcat (full, path);
-	}
-	else
-		strcpy (full, path);
-	return full;
-}
-
-char *ExpandPath (const char *path)
-{
-	static char full[1024];
-	if (!qdir)
-		Error ("ExpandPath called without qdir set");
-	if (path[0] == '/' || path[0] == '\\' || path[1] == ':') {
-		strcpy( full, path );
-		return full;
-	}
-	sprintf (full, "%s%s", qdir, path);
-	return full;
-}
-
-char *ExpandGamePath (const char *path)
-{
-	static char full[1024];
-	if (!qdir)
-		Error ("ExpandGamePath called without qdir set");
-	if (path[0] == '/' || path[0] == '\\' || path[1] == ':') {
-		strcpy( full, path );
-		return full;
-	}
-	sprintf (full, "%s%s", gamedir, path);
-	return full;
-}
-
-char *ExpandPathAndArchive (const char *path)
-{
-	char	*expanded;
-	char	archivename[1024];
-
-	expanded = ExpandPath (path);
-
-	if (archive)
-	{
-		sprintf (archivename, "%s/%s", archivedir, path);
-		QCopyFile (expanded, archivename);
-	}
-	return expanded;
-}
-
-
-char *copystring(const char *s)
-{
-	char	*b;
-	b = malloc(strlen(s)+1);
-	strcpy (b, s);
-	return b;
-}
-
-
-
-/*
-================
-I_FloatTime
-================
-*/
-double I_FloatTime (void)
-{
-	time_t	t;
-	
-	time (&t);
-	
-	return t;
-#if 0
-// more precise, less portable
-	struct timeval tp;
-	struct timezone tzp;
-	static int		secbase;
-
-	gettimeofday(&tp, &tzp);
-	
-	if (!secbase)
-	{
-		secbase = tp.tv_sec;
-		return tp.tv_usec/1000000.0;
-	}
-	
-	return (tp.tv_sec - secbase) + tp.tv_usec/1000000.0;
-#endif
-}
-
-void Q_getwd (char *out)
-{
-	int i = 0;
-
-#ifdef WIN32
-   _getcwd (out, 256);
-   strcat (out, "\\");
-#else
-   getcwd (out, 256);
-   strcat (out, "/");
-#endif
-
-   while ( out[i] != 0 )
-   {
-	   if ( out[i] == '\\' )
-		   out[i] = '/';
-	   i++;
-   }
-}
-
-
-void Q_mkdir (const char *path)
-{
-#ifdef WIN32
-	if (_mkdir (path) != -1)
-		return;
-#else
-	if (mkdir (path, 0777) != -1)
-		return;
-#endif
-	if (errno != EEXIST)
-		Error ("mkdir %s: %s",path, strerror(errno));
-}
-
-/*
-============
-FileTime
-
-returns -1 if not present
-============
-*/
-int	FileTime (const char *path)
-{
-	struct	stat	buf;
-	
-	if (stat (path,&buf) == -1)
-		return -1;
-	
-	return buf.st_mtime;
-}
-
-
-
-/*
-==============
-COM_Parse
-
-Parse a token out of a string
-==============
-*/
-char *COM_Parse (char *data)
-{
-	int		c;
-	int		len;
-	
-	len = 0;
-	com_token[0] = 0;
-	
-	if (!data)
-		return NULL;
-		
-// skip whitespace
-skipwhite:
-	while ( (c = *data) <= ' ')
-	{
-		if (c == 0)
-		{
-			com_eof = qtrue;
-			return NULL;			// end of file;
-		}
-		data++;
-	}
-	
-// skip // comments
-	if (c=='/' && data[1] == '/')
-	{
-		while (*data && *data != '\n')
-			data++;
-		goto skipwhite;
-	}
-	
-
-// handle quoted strings specially
-	if (c == '\"')
-	{
-		data++;
-		do
-		{
-			c = *data++;
-			if (c=='\"')
-			{
-				com_token[len] = 0;
-				return data;
-			}
-			com_token[len] = c;
-			len++;
-		} while (1);
-	}
-
-// parse single characters
-	if (c=='{' || c=='}'|| c==')'|| c=='(' || c=='\'' || c==':')
-	{
-		com_token[len] = c;
-		len++;
-		com_token[len] = 0;
-		return data+1;
-	}
-
-// parse a regular word
-	do
-	{
-		com_token[len] = c;
-		data++;
-		len++;
-		c = *data;
-	if (c=='{' || c=='}'|| c==')'|| c=='(' || c=='\'' || c==':')
-			break;
-	} while (c>32);
-	
-	com_token[len] = 0;
-	return data;
-}
-
-
-int Q_strncasecmp (const char *s1, const char *s2, int n)
-{
-	int		c1, c2;
-	
-	do
-	{
-		c1 = *s1++;
-		c2 = *s2++;
-
-		if (!n--)
-			return 0;		// strings are equal until end point
-		
-		if (c1 != c2)
-		{
-			if (c1 >= 'a' && c1 <= 'z')
-				c1 -= ('a' - 'A');
-			if (c2 >= 'a' && c2 <= 'z')
-				c2 -= ('a' - 'A');
-			if (c1 != c2)
-				return -1;		// strings not equal
-		}
-	} while (c1);
-	
-	return 0;		// strings are equal
-}
-
-int Q_stricmp (const char *s1, const char *s2)
-{
-	return Q_strncasecmp (s1, s2, 99999);
-}
-
-
-char *strupr (char *start)
-{
-	char	*in;
-	in = start;
-	while (*in)
-	{
-		*in = toupper(*in);
-		in++;
-	}
-	return start;
-}
-
-char *strlower (char *start)
-{
-	char	*in;
-	in = start;
-	while (*in)
-	{
-		*in = tolower(*in); 
-		in++;
-	}
-	return start;
-}
-
-
-/*
-=============================================================================
-
-						MISC FUNCTIONS
-
-=============================================================================
-*/
-
-
-/*
-=================
-CheckParm
-
-Checks for the given parameter in the program's command line arguments
-Returns the argument number (1 to argc-1) or 0 if not present
-=================
-*/
-int CheckParm (const char *check)
-{
-	int             i;
-
-	for (i = 1;i<myargc;i++)
-	{
-		if ( !Q_stricmp(check, myargv[i]) )
-			return i;
-	}
-
-	return 0;
-}
-
-
-
-/*
-================
-Q_filelength
-================
-*/
-int Q_filelength (FILE *f)
-{
-	int		pos;
-	int		end;
-
-	pos = ftell (f);
-	fseek (f, 0, SEEK_END);
-	end = ftell (f);
-	fseek (f, pos, SEEK_SET);
-
-	return end;
-}
-
-
-FILE *SafeOpenWrite (const char *filename)
-{
-	FILE	*f;
-
-	f = fopen(filename, "wb");
-
-	if (!f)
-		Error ("Error opening %s: %s",filename,strerror(errno));
-
-	return f;
-}
-
-FILE *SafeOpenRead (const char *filename)
-{
-	FILE	*f;
-
-	f = fopen(filename, "rb");
-
-	if (!f)
-		Error ("Error opening %s: %s",filename,strerror(errno));
-
-	return f;
-}
-
-
-void SafeRead (FILE *f, void *buffer, int count)
-{
-	if ( fread (buffer, 1, count, f) != (size_t)count)
-		Error ("File read failure");
-}
-
-
-void SafeWrite (FILE *f, const void *buffer, int count)
-{
-	if (fwrite (buffer, 1, count, f) != (size_t)count)
-		Error ("File write failure");
-}
-
-
-/*
-==============
-FileExists
-==============
-*/
-qboolean	FileExists (const char *filename)
-{
-	FILE	*f;
-
-	f = fopen (filename, "r");
-	if (!f)
-		return qfalse;
-	fclose (f);
-	return qtrue;
-}
-
-/*
-==============
-LoadFile
-==============
-*/
-int    LoadFile( const char *filename, void **bufferptr )
-{
-	FILE	*f;
-	int    length;
-	void    *buffer;
-
-	f = SafeOpenRead (filename);
-	length = Q_filelength (f);
-	buffer = malloc (length+1);
-	((char *)buffer)[length] = 0;
-	SafeRead (f, buffer, length);
-	fclose (f);
-
-	*bufferptr = buffer;
-	return length;
-}
-
-
-/*
-==============
-LoadFileBlock
--
-rounds up memory allocation to 4K boundry
--
-==============
-*/
-int    LoadFileBlock( const char *filename, void **bufferptr )
-{
-	FILE	*f;
-	int    length, nBlock, nAllocSize;
-	void    *buffer;
-
-	f = SafeOpenRead (filename);
-	length = Q_filelength (f);
-  nAllocSize = length;
-  nBlock = nAllocSize % MEM_BLOCKSIZE;
-  if ( nBlock > 0) {
-    nAllocSize += MEM_BLOCKSIZE - nBlock;
-  }
-	buffer = malloc (nAllocSize+1);
-  memset(buffer, 0, nAllocSize+1);
-	SafeRead (f, buffer, length);
-	fclose (f);
-
-	*bufferptr = buffer;
-	return length;
-}
-
-
-/*
-==============
-TryLoadFile
-
-Allows failure
-==============
-*/
-int    TryLoadFile (const char *filename, void **bufferptr)
-{
-	FILE	*f;
-	int    length;
-	void    *buffer;
-
-	*bufferptr = NULL;
-
-	f = fopen (filename, "rb");
-	if (!f)
-		return -1;
-	length = Q_filelength (f);
-	buffer = malloc (length+1);
-	((char *)buffer)[length] = 0;
-	SafeRead (f, buffer, length);
-	fclose (f);
-
-	*bufferptr = buffer;
-	return length;
-}
-
-
-/*
-==============
-SaveFile
-==============
-*/
-void    SaveFile (const char *filename, const void *buffer, int count)
-{
-	FILE	*f;
-
-	f = SafeOpenWrite (filename);
-	SafeWrite (f, buffer, count);
-	fclose (f);
-}
-
-
-
-void DefaultExtension (char *path, const char *extension)
-{
-	char    *src;
-//
-// if path doesnt have a .EXT, append extension
-// (extension should include the .)
-//
-	src = path + strlen(path) - 1;
-
-	while (*src != '/' && *src != '\\' && src != path)
-	{
-		if (*src == '.')
-			return;                 // it has an extension
-		src--;
-	}
-
-	strcat (path, extension);
-}
-
-
-void DefaultPath (char *path, const char *basepath)
-{
-	char    temp[128];
-
-	if (path[0] == PATHSEPERATOR)
-		return;                   // absolute path location
-	strcpy (temp,path);
-	strcpy (path,basepath);
-	strcat (path,temp);
-}
-
-
-void    StripFilename (char *path)
-{
-	int             length;
-
-	length = strlen(path)-1;
-	while (length > 0 && path[length] != PATHSEPERATOR)
-		length--;
-	path[length] = 0;
-}
-
-void    StripExtension (char *path)
-{
-	int             length;
-
-	length = strlen(path)-1;
-	while (length > 0 && path[length] != '.')
-	{
-		length--;
-		if (path[length] == '/')
-			return;		// no extension
-	}
-	if (length)
-		path[length] = 0;
-}
-
-
-/*
-====================
-Extract file parts
-====================
-*/
-// FIXME: should include the slash, otherwise
-// backing to an empty path will be wrong when appending a slash
-void ExtractFilePath (const char *path, char *dest)
-{
-	const char    *src;
-
-	src = path + strlen(path) - 1;
-
-//
-// back up until a \ or the start
-//
-	while (src != path && *(src-1) != '\\' && *(src-1) != '/')
-		src--;
-
-	memcpy (dest, path, src-path);
-	dest[src-path] = 0;
-}
-
-void ExtractFileBase (const char *path, char *dest)
-{
-	const char    *src;
-
-	src = path + strlen(path) - 1;
-
-//
-// back up until a \ or the start
-//
-	while (src != path && *(src-1) != PATHSEPERATOR)
-		src--;
-
-	while (*src && *src != '.')
-	{
-		*dest++ = *src++;
-	}
-	*dest = 0;
-}
-
-void ExtractFileExtension (const char *path, char *dest)
-{
-	const char    *src;
-
-	src = path + strlen(path) - 1;
-
-//
-// back up until a . or the start
-//
-	while (src != path && *(src-1) != '.')
-		src--;
-	if (src == path)
-	{
-		*dest = 0;	// no extension
-		return;
-	}
-
-	strcpy (dest,src);
-}
-
-
-/*
-==============
-ParseNum / ParseHex
-==============
-*/
-int ParseHex (const char *hex)
-{
-	const char    *str;
-	int    num;
-
-	num = 0;
-	str = hex;
-
-	while (*str)
-	{
-		num <<= 4;
-		if (*str >= '0' && *str <= '9')
-			num += *str-'0';
-		else if (*str >= 'a' && *str <= 'f')
-			num += 10 + *str-'a';
-		else if (*str >= 'A' && *str <= 'F')
-			num += 10 + *str-'A';
-		else
-			Error ("Bad hex number: %s",hex);
-		str++;
-	}
-
-	return num;
-}
-
-
-int ParseNum (const char *str)
-{
-	if (str[0] == '$')
-		return ParseHex (str+1);
-	if (str[0] == '0' && str[1] == 'x')
-		return ParseHex (str+2);
-	return atol (str);
-}
-
-
-
-/*
-============================================================================
-
-					BYTE ORDER FUNCTIONS
-
-============================================================================
-*/
-
-#ifdef _SGI_SOURCE
-#define	__BIG_ENDIAN__
-#endif
-
-#ifdef __BIG_ENDIAN__
-
-short   LittleShort (short l)
-{
-	byte    b1,b2;
-
-	b1 = l&255;
-	b2 = (l>>8)&255;
-
-	return (b1<<8) + b2;
-}
-
-short   BigShort (short l)
-{
-	return l;
-}
-
-
-int    LittleLong (int l)
-{
-	byte    b1,b2,b3,b4;
-
-	b1 = l&255;
-	b2 = (l>>8)&255;
-	b3 = (l>>16)&255;
-	b4 = (l>>24)&255;
-
-	return ((int)b1<<24) + ((int)b2<<16) + ((int)b3<<8) + b4;
-}
-
-int    BigLong (int l)
-{
-	return l;
-}
-
-
-float	LittleFloat (float l)
-{
-	union {byte b[4]; float f;} in, out;
-	
-	in.f = l;
-	out.b[0] = in.b[3];
-	out.b[1] = in.b[2];
-	out.b[2] = in.b[1];
-	out.b[3] = in.b[0];
-	
-	return out.f;
-}
-
-float	BigFloat (float l)
-{
-	return l;
-}
-
-
-#else
-
-
-short   BigShort (short l)
-{
-	byte    b1,b2;
-
-	b1 = l&255;
-	b2 = (l>>8)&255;
-
-	return (b1<<8) + b2;
-}
-
-short   LittleShort (short l)
-{
-	return l;
-}
-
-
-int    BigLong (int l)
-{
-	byte    b1,b2,b3,b4;
-
-	b1 = l&255;
-	b2 = (l>>8)&255;
-	b3 = (l>>16)&255;
-	b4 = (l>>24)&255;
-
-	return ((int)b1<<24) + ((int)b2<<16) + ((int)b3<<8) + b4;
-}
-
-int    LittleLong (int l)
-{
-	return l;
-}
-
-float	BigFloat (float l)
-{
-	union {byte b[4]; float f;} in, out;
-	
-	in.f = l;
-	out.b[0] = in.b[3];
-	out.b[1] = in.b[2];
-	out.b[2] = in.b[1];
-	out.b[3] = in.b[0];
-	
-	return out.f;
-}
-
-float	LittleFloat (float l)
-{
-	return l;
-}
-
-
-#endif
-
-
-//=======================================================
-
-
-// FIXME: byte swap?
-
-// this is a 16 bit, non-reflected CRC using the polynomial 0x1021
-// and the initial and final xor values shown below...  in other words, the
-// CCITT standard CRC used by XMODEM
-
-#define CRC_INIT_VALUE	0xffff
-#define CRC_XOR_VALUE	0x0000
-
-static unsigned short crctable[256] =
-{
-	0x0000,	0x1021,	0x2042,	0x3063,	0x4084,	0x50a5,	0x60c6,	0x70e7,
-	0x8108,	0x9129,	0xa14a,	0xb16b,	0xc18c,	0xd1ad,	0xe1ce,	0xf1ef,
-	0x1231,	0x0210,	0x3273,	0x2252,	0x52b5,	0x4294,	0x72f7,	0x62d6,
-	0x9339,	0x8318,	0xb37b,	0xa35a,	0xd3bd,	0xc39c,	0xf3ff,	0xe3de,
-	0x2462,	0x3443,	0x0420,	0x1401,	0x64e6,	0x74c7,	0x44a4,	0x5485,
-	0xa56a,	0xb54b,	0x8528,	0x9509,	0xe5ee,	0xf5cf,	0xc5ac,	0xd58d,
-	0x3653,	0x2672,	0x1611,	0x0630,	0x76d7,	0x66f6,	0x5695,	0x46b4,
-	0xb75b,	0xa77a,	0x9719,	0x8738,	0xf7df,	0xe7fe,	0xd79d,	0xc7bc,
-	0x48c4,	0x58e5,	0x6886,	0x78a7,	0x0840,	0x1861,	0x2802,	0x3823,
-	0xc9cc,	0xd9ed,	0xe98e,	0xf9af,	0x8948,	0x9969,	0xa90a,	0xb92b,
-	0x5af5,	0x4ad4,	0x7ab7,	0x6a96,	0x1a71,	0x0a50,	0x3a33,	0x2a12,
-	0xdbfd,	0xcbdc,	0xfbbf,	0xeb9e,	0x9b79,	0x8b58,	0xbb3b,	0xab1a,
-	0x6ca6,	0x7c87,	0x4ce4,	0x5cc5,	0x2c22,	0x3c03,	0x0c60,	0x1c41,
-	0xedae,	0xfd8f,	0xcdec,	0xddcd,	0xad2a,	0xbd0b,	0x8d68,	0x9d49,
-	0x7e97,	0x6eb6,	0x5ed5,	0x4ef4,	0x3e13,	0x2e32,	0x1e51,	0x0e70,
-	0xff9f,	0xefbe,	0xdfdd,	0xcffc,	0xbf1b,	0xaf3a,	0x9f59,	0x8f78,
-	0x9188,	0x81a9,	0xb1ca,	0xa1eb,	0xd10c,	0xc12d,	0xf14e,	0xe16f,
-	0x1080,	0x00a1,	0x30c2,	0x20e3,	0x5004,	0x4025,	0x7046,	0x6067,
-	0x83b9,	0x9398,	0xa3fb,	0xb3da,	0xc33d,	0xd31c,	0xe37f,	0xf35e,
-	0x02b1,	0x1290,	0x22f3,	0x32d2,	0x4235,	0x5214,	0x6277,	0x7256,
-	0xb5ea,	0xa5cb,	0x95a8,	0x8589,	0xf56e,	0xe54f,	0xd52c,	0xc50d,
-	0x34e2,	0x24c3,	0x14a0,	0x0481,	0x7466,	0x6447,	0x5424,	0x4405,
-	0xa7db,	0xb7fa,	0x8799,	0x97b8,	0xe75f,	0xf77e,	0xc71d,	0xd73c,
-	0x26d3,	0x36f2,	0x0691,	0x16b0,	0x6657,	0x7676,	0x4615,	0x5634,
-	0xd94c,	0xc96d,	0xf90e,	0xe92f,	0x99c8,	0x89e9,	0xb98a,	0xa9ab,
-	0x5844,	0x4865,	0x7806,	0x6827,	0x18c0,	0x08e1,	0x3882,	0x28a3,
-	0xcb7d,	0xdb5c,	0xeb3f,	0xfb1e,	0x8bf9,	0x9bd8,	0xabbb,	0xbb9a,
-	0x4a75,	0x5a54,	0x6a37,	0x7a16,	0x0af1,	0x1ad0,	0x2ab3,	0x3a92,
-	0xfd2e,	0xed0f,	0xdd6c,	0xcd4d,	0xbdaa,	0xad8b,	0x9de8,	0x8dc9,
-	0x7c26,	0x6c07,	0x5c64,	0x4c45,	0x3ca2,	0x2c83,	0x1ce0,	0x0cc1,
-	0xef1f,	0xff3e,	0xcf5d,	0xdf7c,	0xaf9b,	0xbfba,	0x8fd9,	0x9ff8,
-	0x6e17,	0x7e36,	0x4e55,	0x5e74,	0x2e93,	0x3eb2,	0x0ed1,	0x1ef0
-};
-
-void CRC_Init(unsigned short *crcvalue)
-{
-	*crcvalue = CRC_INIT_VALUE;
-}
-
-void CRC_ProcessByte(unsigned short *crcvalue, byte data)
-{
-	*crcvalue = (*crcvalue << 8) ^ crctable[(*crcvalue >> 8) ^ data];
-}
-
-unsigned short CRC_Value(unsigned short crcvalue)
-{
-	return crcvalue ^ CRC_XOR_VALUE;
-}
-//=============================================================================
-
-/*
-============
-CreatePath
-============
-*/
-void	CreatePath (const char *path)
-{
-	const char	*ofs;
-	char		c;
-	char		dir[1024];
-
-#ifdef _WIN32
-	int		olddrive = -1;
-
-	if ( path[1] == ':' )
-	{
-		olddrive = _getdrive();
-		_chdrive( toupper( path[0] ) - 'A' + 1 );
-	}
-#endif
-
-	if (path[1] == ':')
-		path += 2;
-
-	for (ofs = path+1 ; *ofs ; ofs++)
-	{
-		c = *ofs;
-		if (c == '/' || c == '\\')
-		{	// create the directory
-			memcpy( dir, path, ofs - path );
-			dir[ ofs - path ] = 0;
-			Q_mkdir( dir );
-		}
-	}
-
-#ifdef _WIN32
-	if ( olddrive != -1 )
-	{
-		_chdrive( olddrive );
-	}
-#endif
-}
-
-
-/*
-============
-QCopyFile
-
-  Used to archive source files
-============
-*/
-void QCopyFile (const char *from, const char *to)
-{
-	void	*buffer;
-	int		length;
-
-	length = LoadFile (from, &buffer);
-	CreatePath (to);
-	SaveFile (to, buffer, length);
-	free (buffer);
-}
+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+
+This file is part of Quake III Arena source code.
+
+Quake III Arena source code 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.
+
+Quake III Arena source code 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 Foobar; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+// cmdlib.c
+
+#include "cmdlib.h"
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#ifdef WIN32
+#include <direct.h>
+#include <windows.h>
+#endif
+
+#ifdef __linux
+#include <unistd.h>
+#endif
+
+#ifdef NeXT
+#include <libc.h>
+#endif
+
+#define	BASEDIRNAME	"quake"		// assumed to have a 2 or 3 following
+#define PATHSEPERATOR   '/'
+
+// set these before calling CheckParm
+int myargc;
+char **myargv;
+
+char		com_token[1024];
+qboolean	com_eof;
+
+qboolean		archive;
+char			archivedir[1024];
+
+
+/*
+===================
+ExpandWildcards
+
+Mimic unix command line expansion
+===================
+*/
+#define	MAX_EX_ARGC	1024
+int		ex_argc;
+char	*ex_argv[MAX_EX_ARGC];
+#ifdef _WIN32
+#include "io.h"
+void ExpandWildcards( int *argc, char ***argv )
+{
+	struct _finddata_t fileinfo;
+	int		handle;
+	int		i;
+	char	filename[1024];
+	char	filebase[1024];
+	char	*path;
+
+	ex_argc = 0;
+	for (i=0 ; i<*argc ; i++)
+	{
+		path = (*argv)[i];
+		if ( path[0] == '-'
+			|| ( !strstr(path, "*") && !strstr(path, "?") ) )
+		{
+			ex_argv[ex_argc++] = path;
+			continue;
+		}
+
+		handle = _findfirst (path, &fileinfo);
+		if (handle == -1)
+			return;
+
+		ExtractFilePath (path, filebase);
+
+		do
+		{
+			sprintf (filename, "%s%s", filebase, fileinfo.name);
+			ex_argv[ex_argc++] = copystring (filename);
+		} while (_findnext( handle, &fileinfo ) != -1);
+
+		_findclose (handle);
+	}
+
+	*argc = ex_argc;
+	*argv = ex_argv;
+}
+#else
+void ExpandWildcards (int *argc, char ***argv)
+{
+}
+#endif
+
+#ifdef WIN_ERROR
+#include <windows.h>
+/*
+=================
+Error
+
+For abnormal program terminations in windowed apps
+=================
+*/
+void Error( const char *error, ... )
+{
+	va_list argptr;
+	char	text[1024];
+	char	text2[1024];
+	int		err;
+
+	err = GetLastError ();
+
+	va_start (argptr,error);
+	vsprintf (text, error,argptr);
+	va_end (argptr);
+
+	sprintf (text2, "%s\nGetLastError() = %i", text, err);
+    MessageBox(NULL, text2, "Error", 0 /* MB_OK */ );
+
+	exit (1);
+}
+
+#else
+/*
+=================
+Error
+
+For abnormal program terminations in console apps
+=================
+*/
+void Error( const char *error, ...)
+{
+	va_list argptr;
+
+	_printf ("\n************ ERROR ************\n");
+
+	va_start (argptr,error);
+	vprintf (error,argptr);
+	va_end (argptr);
+	_printf ("\r\n");
+
+	exit (1);
+}
+#endif
+
+// only printf if in verbose mode
+qboolean verbose = qfalse;
+void qprintf( const char *format, ... ) {
+	va_list argptr;
+
+	if (!verbose)
+		return;
+
+	va_start (argptr,format);
+	vprintf (format,argptr);
+	va_end (argptr);
+
+}
+
+#ifdef WIN32
+HWND hwndOut = NULL;
+qboolean lookedForServer = qfalse;
+UINT wm_BroadcastCommand = -1;
+#endif
+
+void _printf( const char *format, ... ) {
+	va_list argptr;
+  char text[4096];
+#ifdef WIN32
+  ATOM a;
+#endif
+	va_start (argptr,format);
+	vsprintf (text, format, argptr);
+	va_end (argptr);
+
+  printf(text);
+
+#ifdef WIN32
+  if (!lookedForServer) {
+    lookedForServer = qtrue;
+    hwndOut = FindWindow(NULL, "Q3Map Process Server");
+    if (hwndOut) {
+      wm_BroadcastCommand = RegisterWindowMessage( "Q3MPS_BroadcastCommand" );
+    }
+  }
+  if (hwndOut) {
+    a = GlobalAddAtom(text);
+    PostMessage(hwndOut, wm_BroadcastCommand, 0, (LPARAM)a);
+  }
+#endif
+}
+
+
+/*
+
+qdir will hold the path up to the quake directory, including the slash
+
+  f:\quake\
+  /raid/quake/
+
+gamedir will hold qdir + the game directory (id1, id2, etc)
+
+  */
+
+char		qdir[1024];
+char		gamedir[1024];
+char		writedir[1024];
+
+void SetQdirFromPath( const char *path )
+{
+	char	temp[1024];
+	const char	*c;
+  const char *sep;
+	int		len, count;
+
+	if (!(path[0] == '/' || path[0] == '\\' || path[1] == ':'))
+	{	// path is partial
+		Q_getwd (temp);
+		strcat (temp, path);
+		path = temp;
+	}
+
+	// search for "quake2" in path
+
+	len = strlen(BASEDIRNAME);
+	for (c=path+strlen(path)-1 ; c != path ; c--)
+	{
+		int i;
+
+		if (!Q_strncasecmp (c, BASEDIRNAME, len))
+		{
+      //
+			//strncpy (qdir, path, c+len+2-path);
+      // the +2 assumes a 2 or 3 following quake which is not the
+      // case with a retail install
+      // so we need to add up how much to the next separator
+      sep = c + len;
+      count = 1;
+      while (*sep && *sep != '/' && *sep != '\\')
+      {
+        sep++;
+        count++;
+      }
+			strncpy (qdir, path, c+len+count-path);
+			qprintf ("qdir: %s\n", qdir);
+			for ( i = 0; i < strlen( qdir ); i++ )
+			{
+				if ( qdir[i] == '\\' ) 
+					qdir[i] = '/';
+			}
+
+			c += len+count;
+			while (*c)
+			{
+				if (*c == '/' || *c == '\\')
+				{
+					strncpy (gamedir, path, c+1-path);
+
+					for ( i = 0; i < strlen( gamedir ); i++ )
+					{
+						if ( gamedir[i] == '\\' ) 
+							gamedir[i] = '/';
+					}
+
+					qprintf ("gamedir: %s\n", gamedir);
+
+					if ( !writedir[0] )
+						strcpy( writedir, gamedir );
+					else if ( writedir[strlen( writedir )-1] != '/' )
+					{
+						writedir[strlen( writedir )] = '/';
+						writedir[strlen( writedir )+1] = 0;
+					}
+
+					return;
+				}
+				c++;
+			}
+			Error ("No gamedir in %s", path);
+			return;
+		}
+	}
+	Error ("SetQdirFromPath: no '%s' in %s", BASEDIRNAME, path);
+}
+
+char *ExpandArg (const char *path)
+{
+	static char full[1024];
+
+	if (path[0] != '/' && path[0] != '\\' && path[1] != ':')
+	{
+		Q_getwd (full);
+		strcat (full, path);
+	}
+	else
+		strcpy (full, path);
+	return full;
+}
+
+char *ExpandPath (const char *path)
+{
+	static char full[1024];
+	if (!qdir)
+		Error ("ExpandPath called without qdir set");
+	if (path[0] == '/' || path[0] == '\\' || path[1] == ':') {
+		strcpy( full, path );
+		return full;
+	}
+	sprintf (full, "%s%s", qdir, path);
+	return full;
+}
+
+char *ExpandGamePath (const char *path)
+{
+	static char full[1024];
+	if (!qdir)
+		Error ("ExpandGamePath called without qdir set");
+	if (path[0] == '/' || path[0] == '\\' || path[1] == ':') {
+		strcpy( full, path );
+		return full;
+	}
+	sprintf (full, "%s%s", gamedir, path);
+	return full;
+}
+
+char *ExpandPathAndArchive (const char *path)
+{
+	char	*expanded;
+	char	archivename[1024];
+
+	expanded = ExpandPath (path);
+
+	if (archive)
+	{
+		sprintf (archivename, "%s/%s", archivedir, path);
+		QCopyFile (expanded, archivename);
+	}
+	return expanded;
+}
+
+
+char *copystring(const char *s)
+{
+	char	*b;
+	b = malloc(strlen(s)+1);
+	strcpy (b, s);
+	return b;
+}
+
+
+
+/*
+================
+I_FloatTime
+================
+*/
+double I_FloatTime (void)
+{
+	time_t	t;
+	
+	time (&t);
+	
+	return t;
+#if 0
+// more precise, less portable
+	struct timeval tp;
+	struct timezone tzp;
+	static int		secbase;
+
+	gettimeofday(&tp, &tzp);
+	
+	if (!secbase)
+	{
+		secbase = tp.tv_sec;
+		return tp.tv_usec/1000000.0;
+	}
+	
+	return (tp.tv_sec - secbase) + tp.tv_usec/1000000.0;
+#endif
+}
+
+void Q_getwd (char *out)
+{
+	int i = 0;
+
+#ifdef WIN32
+   _getcwd (out, 256);
+   strcat (out, "\\");
+#else
+   getcwd (out, 256);
+   strcat (out, "/");
+#endif
+
+   while ( out[i] != 0 )
+   {
+	   if ( out[i] == '\\' )
+		   out[i] = '/';
+	   i++;
+   }
+}
+
+
+void Q_mkdir (const char *path)
+{
+#ifdef WIN32
+	if (_mkdir (path) != -1)
+		return;
+#else
+	if (mkdir (path, 0777) != -1)
+		return;
+#endif
+	if (errno != EEXIST)
+		Error ("mkdir %s: %s",path, strerror(errno));
+}
+
+/*
+============
+FileTime
+
+returns -1 if not present
+============
+*/
+int	FileTime (const char *path)
+{
+	struct	stat	buf;
+	
+	if (stat (path,&buf) == -1)
+		return -1;
+	
+	return buf.st_mtime;
+}
+
+
+
+/*
+==============
+COM_Parse
+
+Parse a token out of a string
+==============
+*/
+char *COM_Parse (char *data)
+{
+	int		c;
+	int		len;
+	
+	len = 0;
+	com_token[0] = 0;
+	
+	if (!data)
+		return NULL;
+		
+// skip whitespace
+skipwhite:
+	while ( (c = *data) <= ' ')
+	{
+		if (c == 0)
+		{
+			com_eof = qtrue;
+			return NULL;			// end of file;
+		}
+		data++;
+	}
+	
+// skip // comments
+	if (c=='/' && data[1] == '/')
+	{
+		while (*data && *data != '\n')
+			data++;
+		goto skipwhite;
+	}
+	
+
+// handle quoted strings specially
+	if (c == '\"')
+	{
+		data++;
+		do
+		{
+			c = *data++;
+			if (c=='\"')
+			{
+				com_token[len] = 0;
+				return data;
+			}
+			com_token[len] = c;
+			len++;
+		} while (1);
+	}
+
+// parse single characters
+	if (c=='{' || c=='}'|| c==')'|| c=='(' || c=='\'' || c==':')
+	{
+		com_token[len] = c;
+		len++;
+		com_token[len] = 0;
+		return data+1;
+	}
+
+// parse a regular word
+	do
+	{
+		com_token[len] = c;
+		data++;
+		len++;
+		c = *data;
+	if (c=='{' || c=='}'|| c==')'|| c=='(' || c=='\'' || c==':')
+			break;
+	} while (c>32);
+	
+	com_token[len] = 0;
+	return data;
+}
+
+
+int Q_strncasecmp (const char *s1, const char *s2, int n)
+{
+	int		c1, c2;
+	
+	do
+	{
+		c1 = *s1++;
+		c2 = *s2++;
+
+		if (!n--)
+			return 0;		// strings are equal until end point
+		
+		if (c1 != c2)
+		{
+			if (c1 >= 'a' && c1 <= 'z')
+				c1 -= ('a' - 'A');
+			if (c2 >= 'a' && c2 <= 'z')
+				c2 -= ('a' - 'A');
+			if (c1 != c2)
+				return -1;		// strings not equal
+		}
+	} while (c1);
+	
+	return 0;		// strings are equal
+}
+
+int Q_stricmp (const char *s1, const char *s2)
+{
+	return Q_strncasecmp (s1, s2, 99999);
+}
+
+
+char *strupr (char *start)
+{
+	char	*in;
+	in = start;
+	while (*in)
+	{
+		*in = toupper(*in);
+		in++;
+	}
+	return start;
+}
+
+char *strlower (char *start)
+{
+	char	*in;
+	in = start;
+	while (*in)
+	{
+		*in = tolower(*in); 
+		in++;
+	}
+	return start;
+}
+
+
+/*
+=============================================================================
+
+						MISC FUNCTIONS
+
+=============================================================================
+*/
+
+
+/*
+=================
+CheckParm
+
+Checks for the given parameter in the program's command line arguments
+Returns the argument number (1 to argc-1) or 0 if not present
+=================
+*/
+int CheckParm (const char *check)
+{
+	int             i;
+
+	for (i = 1;i<myargc;i++)
+	{
+		if ( !Q_stricmp(check, myargv[i]) )
+			return i;
+	}
+
+	return 0;
+}
+
+
+
+/*
+================
+Q_filelength
+================
+*/
+int Q_filelength (FILE *f)
+{
+	int		pos;
+	int		end;
+
+	pos = ftell (f);
+	fseek (f, 0, SEEK_END);
+	end = ftell (f);
+	fseek (f, pos, SEEK_SET);
+
+	return end;
+}
+
+
+FILE *SafeOpenWrite (const char *filename)
+{
+	FILE	*f;
+
+	f = fopen(filename, "wb");
+
+	if (!f)
+		Error ("Error opening %s: %s",filename,strerror(errno));
+
+	return f;
+}
+
+FILE *SafeOpenRead (const char *filename)
+{
+	FILE	*f;
+
+	f = fopen(filename, "rb");
+
+	if (!f)
+		Error ("Error opening %s: %s",filename,strerror(errno));
+
+	return f;
+}
+
+
+void SafeRead (FILE *f, void *buffer, int count)
+{
+	if ( fread (buffer, 1, count, f) != (size_t)count)
+		Error ("File read failure");
+}
+
+
+void SafeWrite (FILE *f, const void *buffer, int count)
+{
+	if (fwrite (buffer, 1, count, f) != (size_t)count)
+		Error ("File write failure");
+}
+
+
+/*
+==============
+FileExists
+==============
+*/
+qboolean	FileExists (const char *filename)
+{
+	FILE	*f;
+
+	f = fopen (filename, "r");
+	if (!f)
+		return qfalse;
+	fclose (f);
+	return qtrue;
+}
+
+/*
+==============
+LoadFile
+==============
+*/
+int    LoadFile( const char *filename, void **bufferptr )
+{
+	FILE	*f;
+	int    length;
+	void    *buffer;
+
+	f = SafeOpenRead (filename);
+	length = Q_filelength (f);
+	buffer = malloc (length+1);
+	((char *)buffer)[length] = 0;
+	SafeRead (f, buffer, length);
+	fclose (f);
+
+	*bufferptr = buffer;
+	return length;
+}
+
+
+/*
+==============
+LoadFileBlock
+-
+rounds up memory allocation to 4K boundry
+-
+==============
+*/
+int    LoadFileBlock( const char *filename, void **bufferptr )
+{
+	FILE	*f;
+	int    length, nBlock, nAllocSize;
+	void    *buffer;
+
+	f = SafeOpenRead (filename);
+	length = Q_filelength (f);
+  nAllocSize = length;
+  nBlock = nAllocSize % MEM_BLOCKSIZE;
+  if ( nBlock > 0) {
+    nAllocSize += MEM_BLOCKSIZE - nBlock;
+  }
+	buffer = malloc (nAllocSize+1);
+  memset(buffer, 0, nAllocSize+1);
+	SafeRead (f, buffer, length);
+	fclose (f);
+
+	*bufferptr = buffer;
+	return length;
+}
+
+
+/*
+==============
+TryLoadFile
+
+Allows failure
+==============
+*/
+int    TryLoadFile (const char *filename, void **bufferptr)
+{
+	FILE	*f;
+	int    length;
+	void    *buffer;
+
+	*bufferptr = NULL;
+
+	f = fopen (filename, "rb");
+	if (!f)
+		return -1;
+	length = Q_filelength (f);
+	buffer = malloc (length+1);
+	((char *)buffer)[length] = 0;
+	SafeRead (f, buffer, length);
+	fclose (f);
+
+	*bufferptr = buffer;
+	return length;
+}
+
+
+/*
+==============
+SaveFile
+==============
+*/
+void    SaveFile (const char *filename, const void *buffer, int count)
+{
+	FILE	*f;
+
+	f = SafeOpenWrite (filename);
+	SafeWrite (f, buffer, count);
+	fclose (f);
+}
+
+
+
+void DefaultExtension (char *path, const char *extension)
+{
+	char    *src;
+//
+// if path doesnt have a .EXT, append extension
+// (extension should include the .)
+//
+	src = path + strlen(path) - 1;
+
+	while (*src != '/' && *src != '\\' && src != path)
+	{
+		if (*src == '.')
+			return;                 // it has an extension
+		src--;
+	}
+
+	strcat (path, extension);
+}
+
+
+void DefaultPath (char *path, const char *basepath)
+{
+	char    temp[128];
+
+	if (path[0] == PATHSEPERATOR)
+		return;                   // absolute path location
+	strcpy (temp,path);
+	strcpy (path,basepath);
+	strcat (path,temp);
+}
+
+
+void    StripFilename (char *path)
+{
+	int             length;
+
+	length = strlen(path)-1;
+	while (length > 0 && path[length] != PATHSEPERATOR)
+		length--;
+	path[length] = 0;
+}
+
+void    StripExtension (char *path)
+{
+	int             length;
+
+	length = strlen(path)-1;
+	while (length > 0 && path[length] != '.')
+	{
+		length--;
+		if (path[length] == '/')
+			return;		// no extension
+	}
+	if (length)
+		path[length] = 0;
+}
+
+
+/*
+====================
+Extract file parts
+====================
+*/
+// FIXME: should include the slash, otherwise
+// backing to an empty path will be wrong when appending a slash
+void ExtractFilePath (const char *path, char *dest)
+{
+	const char    *src;
+
+	src = path + strlen(path) - 1;
+
+//
+// back up until a \ or the start
+//
+	while (src != path && *(src-1) != '\\' && *(src-1) != '/')
+		src--;
+
+	memcpy (dest, path, src-path);
+	dest[src-path] = 0;
+}
+
+void ExtractFileBase (const char *path, char *dest)
+{
+	const char    *src;
+
+	src = path + strlen(path) - 1;
+
+//
+// back up until a \ or the start
+//
+	while (src != path && *(src-1) != PATHSEPERATOR)
+		src--;
+
+	while (*src && *src != '.')
+	{
+		*dest++ = *src++;
+	}
+	*dest = 0;
+}
+
+void ExtractFileExtension (const char *path, char *dest)
+{
+	const char    *src;
+
+	src = path + strlen(path) - 1;
+
+//
+// back up until a . or the start
+//
+	while (src != path && *(src-1) != '.')
+		src--;
+	if (src == path)
+	{
+		*dest = 0;	// no extension
+		return;
+	}
+
+	strcpy (dest,src);
+}
+
+
+/*
+==============
+ParseNum / ParseHex
+==============
+*/
+int ParseHex (const char *hex)
+{
+	const char    *str;
+	int    num;
+
+	num = 0;
+	str = hex;
+
+	while (*str)
+	{
+		num <<= 4;
+		if (*str >= '0' && *str <= '9')
+			num += *str-'0';
+		else if (*str >= 'a' && *str <= 'f')
+			num += 10 + *str-'a';
+		else if (*str >= 'A' && *str <= 'F')
+			num += 10 + *str-'A';
+		else
+			Error ("Bad hex number: %s",hex);
+		str++;
+	}
+
+	return num;
+}
+
+
+int ParseNum (const char *str)
+{
+	if (str[0] == '$')
+		return ParseHex (str+1);
+	if (str[0] == '0' && str[1] == 'x')
+		return ParseHex (str+2);
+	return atol (str);
+}
+
+
+
+/*
+============================================================================
+
+					BYTE ORDER FUNCTIONS
+
+============================================================================
+*/
+
+#ifdef _SGI_SOURCE
+#define	__BIG_ENDIAN__
+#endif
+
+#ifdef __BIG_ENDIAN__
+
+short   LittleShort (short l)
+{
+	byte    b1,b2;
+
+	b1 = l&255;
+	b2 = (l>>8)&255;
+
+	return (b1<<8) + b2;
+}
+
+short   BigShort (short l)
+{
+	return l;
+}
+
+
+int    LittleLong (int l)
+{
+	byte    b1,b2,b3,b4;
+
+	b1 = l&255;
+	b2 = (l>>8)&255;
+	b3 = (l>>16)&255;
+	b4 = (l>>24)&255;
+
+	return ((int)b1<<24) + ((int)b2<<16) + ((int)b3<<8) + b4;
+}
+
+int    BigLong (int l)
+{
+	return l;
+}
+
+
+float	LittleFloat (float l)
+{
+	union {byte b[4]; float f;} in, out;
+	
+	in.f = l;
+	out.b[0] = in.b[3];
+	out.b[1] = in.b[2];
+	out.b[2] = in.b[1];
+	out.b[3] = in.b[0];
+	
+	return out.f;
+}
+
+float	BigFloat (float l)
+{
+	return l;
+}
+
+
+#else
+
+
+short   BigShort (short l)
+{
+	byte    b1,b2;
+
+	b1 = l&255;
+	b2 = (l>>8)&255;
+
+	return (b1<<8) + b2;
+}
+
+short   LittleShort (short l)
+{
+	return l;
+}
+
+
+int    BigLong (int l)
+{
+	byte    b1,b2,b3,b4;
+
+	b1 = l&255;
+	b2 = (l>>8)&255;
+	b3 = (l>>16)&255;
+	b4 = (l>>24)&255;
+
+	return ((int)b1<<24) + ((int)b2<<16) + ((int)b3<<8) + b4;
+}
+
+int    LittleLong (int l)
+{
+	return l;
+}
+
+float	BigFloat (float l)
+{
+	union {byte b[4]; float f;} in, out;
+	
+	in.f = l;
+	out.b[0] = in.b[3];
+	out.b[1] = in.b[2];
+	out.b[2] = in.b[1];
+	out.b[3] = in.b[0];
+	
+	return out.f;
+}
+
+float	LittleFloat (float l)
+{
+	return l;
+}
+
+
+#endif
+
+
+//=======================================================
+
+
+// FIXME: byte swap?
+
+// this is a 16 bit, non-reflected CRC using the polynomial 0x1021
+// and the initial and final xor values shown below...  in other words, the
+// CCITT standard CRC used by XMODEM
+
+#define CRC_INIT_VALUE	0xffff
+#define CRC_XOR_VALUE	0x0000
+
+static unsigned short crctable[256] =
+{
+	0x0000,	0x1021,	0x2042,	0x3063,	0x4084,	0x50a5,	0x60c6,	0x70e7,
+	0x8108,	0x9129,	0xa14a,	0xb16b,	0xc18c,	0xd1ad,	0xe1ce,	0xf1ef,
+	0x1231,	0x0210,	0x3273,	0x2252,	0x52b5,	0x4294,	0x72f7,	0x62d6,
+	0x9339,	0x8318,	0xb37b,	0xa35a,	0xd3bd,	0xc39c,	0xf3ff,	0xe3de,
+	0x2462,	0x3443,	0x0420,	0x1401,	0x64e6,	0x74c7,	0x44a4,	0x5485,
+	0xa56a,	0xb54b,	0x8528,	0x9509,	0xe5ee,	0xf5cf,	0xc5ac,	0xd58d,
+	0x3653,	0x2672,	0x1611,	0x0630,	0x76d7,	0x66f6,	0x5695,	0x46b4,
+	0xb75b,	0xa77a,	0x9719,	0x8738,	0xf7df,	0xe7fe,	0xd79d,	0xc7bc,
+	0x48c4,	0x58e5,	0x6886,	0x78a7,	0x0840,	0x1861,	0x2802,	0x3823,
+	0xc9cc,	0xd9ed,	0xe98e,	0xf9af,	0x8948,	0x9969,	0xa90a,	0xb92b,
+	0x5af5,	0x4ad4,	0x7ab7,	0x6a96,	0x1a71,	0x0a50,	0x3a33,	0x2a12,
+	0xdbfd,	0xcbdc,	0xfbbf,	0xeb9e,	0x9b79,	0x8b58,	0xbb3b,	0xab1a,
+	0x6ca6,	0x7c87,	0x4ce4,	0x5cc5,	0x2c22,	0x3c03,	0x0c60,	0x1c41,
+	0xedae,	0xfd8f,	0xcdec,	0xddcd,	0xad2a,	0xbd0b,	0x8d68,	0x9d49,
+	0x7e97,	0x6eb6,	0x5ed5,	0x4ef4,	0x3e13,	0x2e32,	0x1e51,	0x0e70,
+	0xff9f,	0xefbe,	0xdfdd,	0xcffc,	0xbf1b,	0xaf3a,	0x9f59,	0x8f78,
+	0x9188,	0x81a9,	0xb1ca,	0xa1eb,	0xd10c,	0xc12d,	0xf14e,	0xe16f,
+	0x1080,	0x00a1,	0x30c2,	0x20e3,	0x5004,	0x4025,	0x7046,	0x6067,
+	0x83b9,	0x9398,	0xa3fb,	0xb3da,	0xc33d,	0xd31c,	0xe37f,	0xf35e,
+	0x02b1,	0x1290,	0x22f3,	0x32d2,	0x4235,	0x5214,	0x6277,	0x7256,
+	0xb5ea,	0xa5cb,	0x95a8,	0x8589,	0xf56e,	0xe54f,	0xd52c,	0xc50d,
+	0x34e2,	0x24c3,	0x14a0,	0x0481,	0x7466,	0x6447,	0x5424,	0x4405,
+	0xa7db,	0xb7fa,	0x8799,	0x97b8,	0xe75f,	0xf77e,	0xc71d,	0xd73c,
+	0x26d3,	0x36f2,	0x0691,	0x16b0,	0x6657,	0x7676,	0x4615,	0x5634,
+	0xd94c,	0xc96d,	0xf90e,	0xe92f,	0x99c8,	0x89e9,	0xb98a,	0xa9ab,
+	0x5844,	0x4865,	0x7806,	0x6827,	0x18c0,	0x08e1,	0x3882,	0x28a3,
+	0xcb7d,	0xdb5c,	0xeb3f,	0xfb1e,	0x8bf9,	0x9bd8,	0xabbb,	0xbb9a,
+	0x4a75,	0x5a54,	0x6a37,	0x7a16,	0x0af1,	0x1ad0,	0x2ab3,	0x3a92,
+	0xfd2e,	0xed0f,	0xdd6c,	0xcd4d,	0xbdaa,	0xad8b,	0x9de8,	0x8dc9,
+	0x7c26,	0x6c07,	0x5c64,	0x4c45,	0x3ca2,	0x2c83,	0x1ce0,	0x0cc1,
+	0xef1f,	0xff3e,	0xcf5d,	0xdf7c,	0xaf9b,	0xbfba,	0x8fd9,	0x9ff8,
+	0x6e17,	0x7e36,	0x4e55,	0x5e74,	0x2e93,	0x3eb2,	0x0ed1,	0x1ef0
+};
+
+void CRC_Init(unsigned short *crcvalue)
+{
+	*crcvalue = CRC_INIT_VALUE;
+}
+
+void CRC_ProcessByte(unsigned short *crcvalue, byte data)
+{
+	*crcvalue = (*crcvalue << 8) ^ crctable[(*crcvalue >> 8) ^ data];
+}
+
+unsigned short CRC_Value(unsigned short crcvalue)
+{
+	return crcvalue ^ CRC_XOR_VALUE;
+}
+//=============================================================================
+
+/*
+============
+CreatePath
+============
+*/
+void	CreatePath (const char *path)
+{
+	const char	*ofs;
+	char		c;
+	char		dir[1024];
+
+#ifdef _WIN32
+	int		olddrive = -1;
+
+	if ( path[1] == ':' )
+	{
+		olddrive = _getdrive();
+		_chdrive( toupper( path[0] ) - 'A' + 1 );
+	}
+#endif
+
+	if (path[1] == ':')
+		path += 2;
+
+	for (ofs = path+1 ; *ofs ; ofs++)
+	{
+		c = *ofs;
+		if (c == '/' || c == '\\')
+		{	// create the directory
+			memcpy( dir, path, ofs - path );
+			dir[ ofs - path ] = 0;
+			Q_mkdir( dir );
+		}
+	}
+
+#ifdef _WIN32
+	if ( olddrive != -1 )
+	{
+		_chdrive( olddrive );
+	}
+#endif
+}
+
+
+/*
+============
+QCopyFile
+
+  Used to archive source files
+============
+*/
+void QCopyFile (const char *from, const char *to)
+{
+	void	*buffer;
+	int		length;
+
+	length = LoadFile (from, &buffer);
+	CreatePath (to);
+	SaveFile (to, buffer, length);
+	free (buffer);
+}
diff --git a/q3asm/cmdlib.h b/q3asm/cmdlib.h
index b7be51b..0d7dfc3 100755
--- a/q3asm/cmdlib.h
+++ b/q3asm/cmdlib.h
@@ -1,160 +1,160 @@
-/*
-===========================================================================
-Copyright (C) 1999-2005 Id Software, Inc.
-
-This file is part of Quake III Arena source code.
-
-Quake III Arena source code 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.
-
-Quake III Arena source code 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 Foobar; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-===========================================================================
-*/
-// cmdlib.h
-
-#ifndef __CMDLIB__
-#define __CMDLIB__
-
-#ifdef _WIN32
-#pragma warning(disable : 4244)     // MIPS
-#pragma warning(disable : 4136)     // X86
-#pragma warning(disable : 4051)     // ALPHA
-
-#pragma warning(disable : 4018)     // signed/unsigned mismatch
-#pragma warning(disable : 4305)     // truncate from double to float
-
-#pragma check_stack(off)
-
-#endif
-
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <errno.h>
-#include <ctype.h>
-#include <time.h>
-#include <stdarg.h>
-
-#ifdef _WIN32
-
-#pragma intrinsic( memset, memcpy )
-
-#endif
-
-#ifndef __BYTEBOOL__
-#define __BYTEBOOL__
-typedef enum { qfalse, qtrue } qboolean;
-typedef unsigned char byte;
-#endif
-
-#define	MAX_OS_PATH		1024
-#define MEM_BLOCKSIZE 4096
-
-// the dec offsetof macro doesnt work very well...
-#define myoffsetof(type,identifier) ((size_t)&((type *)0)->identifier)
-
-
-// set these before calling CheckParm
-extern int myargc;
-extern char **myargv;
-
-char *strupr (char *in);
-char *strlower (char *in);
-int Q_strncasecmp( const char *s1, const char *s2, int n );
-int Q_stricmp( const char *s1, const char *s2 );
-void Q_getwd( char *out );
-
-int Q_filelength (FILE *f);
-int	FileTime( const char *path );
-
-void	Q_mkdir( const char *path );
-
-extern	char		qdir[1024];
-extern	char		gamedir[1024];
-extern  char		writedir[1024];
-void SetQdirFromPath( const char *path );
-char *ExpandArg( const char *path );	// from cmd line
-char *ExpandPath( const char *path );	// from scripts
-char *ExpandGamePath (const char *path);
-char *ExpandPathAndArchive( const char *path );
-
-
-double I_FloatTime( void );
-
-void	Error( const char *error, ... );
-int		CheckParm( const char *check );
-
-FILE	*SafeOpenWrite( const char *filename );
-FILE	*SafeOpenRead( const char *filename );
-void	SafeRead (FILE *f, void *buffer, int count);
-void	SafeWrite (FILE *f, const void *buffer, int count);
-
-int		LoadFile( const char *filename, void **bufferptr );
-int   LoadFileBlock( const char *filename, void **bufferptr );
-int		TryLoadFile( const char *filename, void **bufferptr );
-void	SaveFile( const char *filename, const void *buffer, int count );
-qboolean	FileExists( const char *filename );
-
-void 	DefaultExtension( char *path, const char *extension );
-void 	DefaultPath( char *path, const char *basepath );
-void 	StripFilename( char *path );
-void 	StripExtension( char *path );
-
-void 	ExtractFilePath( const char *path, char *dest );
-void 	ExtractFileBase( const char *path, char *dest );
-void	ExtractFileExtension( const char *path, char *dest );
-
-int 	ParseNum (const char *str);
-
-short	BigShort (short l);
-short	LittleShort (short l);
-int		BigLong (int l);
-int		LittleLong (int l);
-float	BigFloat (float l);
-float	LittleFloat (float l);
-
-
-char *COM_Parse (char *data);
-
-extern	char		com_token[1024];
-extern	qboolean	com_eof;
-
-char *copystring(const char *s);
-
-
-void CRC_Init(unsigned short *crcvalue);
-void CRC_ProcessByte(unsigned short *crcvalue, byte data);
-unsigned short CRC_Value(unsigned short crcvalue);
-
-void	CreatePath( const char *path );
-void	QCopyFile( const char *from, const char *to );
-
-extern	qboolean		archive;
-extern	char			archivedir[1024];
-
-
-extern	qboolean verbose;
-void qprintf( const char *format, ... );
-void _printf( const char *format, ... );
-
-void ExpandWildcards( int *argc, char ***argv );
-
-
-// for compression routines
-typedef struct
-{
-	void	*data;
-	int		count, width, height;
-} cblock_t;
-
-
-#endif
+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+
+This file is part of Quake III Arena source code.
+
+Quake III Arena source code 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.
+
+Quake III Arena source code 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 Foobar; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+// cmdlib.h
+
+#ifndef __CMDLIB__
+#define __CMDLIB__
+
+#ifdef _WIN32
+#pragma warning(disable : 4244)     // MIPS
+#pragma warning(disable : 4136)     // X86
+#pragma warning(disable : 4051)     // ALPHA
+
+#pragma warning(disable : 4018)     // signed/unsigned mismatch
+#pragma warning(disable : 4305)     // truncate from double to float
+
+#pragma check_stack(off)
+
+#endif
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <ctype.h>
+#include <time.h>
+#include <stdarg.h>
+
+#ifdef _WIN32
+
+#pragma intrinsic( memset, memcpy )
+
+#endif
+
+#ifndef __BYTEBOOL__
+#define __BYTEBOOL__
+typedef enum { qfalse, qtrue } qboolean;
+typedef unsigned char byte;
+#endif
+
+#define	MAX_OS_PATH		1024
+#define MEM_BLOCKSIZE 4096
+
+// the dec offsetof macro doesnt work very well...
+#define myoffsetof(type,identifier) ((size_t)&((type *)0)->identifier)
+
+
+// set these before calling CheckParm
+extern int myargc;
+extern char **myargv;
+
+char *strupr (char *in);
+char *strlower (char *in);
+int Q_strncasecmp( const char *s1, const char *s2, int n );
+int Q_stricmp( const char *s1, const char *s2 );
+void Q_getwd( char *out );
+
+int Q_filelength (FILE *f);
+int	FileTime( const char *path );
+
+void	Q_mkdir( const char *path );
+
+extern	char		qdir[1024];
+extern	char		gamedir[1024];
+extern  char		writedir[1024];
+void SetQdirFromPath( const char *path );
+char *ExpandArg( const char *path );	// from cmd line
+char *ExpandPath( const char *path );	// from scripts
+char *ExpandGamePath (const char *path);
+char *ExpandPathAndArchive( const char *path );
+
+
+double I_FloatTime( void );
+
+void	Error( const char *error, ... );
+int		CheckParm( const char *check );
+
+FILE	*SafeOpenWrite( const char *filename );
+FILE	*SafeOpenRead( const char *filename );
+void	SafeRead (FILE *f, void *buffer, int count);
+void	SafeWrite (FILE *f, const void *buffer, int count);
+
+int		LoadFile( const char *filename, void **bufferptr );
+int   LoadFileBlock( const char *filename, void **bufferptr );
+int		TryLoadFile( const char *filename, void **bufferptr );
+void	SaveFile( const char *filename, const void *buffer, int count );
+qboolean	FileExists( const char *filename );
+
+void 	DefaultExtension( char *path, const char *extension );
+void 	DefaultPath( char *path, const char *basepath );
+void 	StripFilename( char *path );
+void 	StripExtension( char *path );
+
+void 	ExtractFilePath( const char *path, char *dest );
+void 	ExtractFileBase( const char *path, char *dest );
+void	ExtractFileExtension( const char *path, char *dest );
+
+int 	ParseNum (const char *str);
+
+short	BigShort (short l);
+short	LittleShort (short l);
+int		BigLong (int l);
+int		LittleLong (int l);
+float	BigFloat (float l);
+float	LittleFloat (float l);
+
+
+char *COM_Parse (char *data);
+
+extern	char		com_token[1024];
+extern	qboolean	com_eof;
+
+char *copystring(const char *s);
+
+
+void CRC_Init(unsigned short *crcvalue);
+void CRC_ProcessByte(unsigned short *crcvalue, byte data);
+unsigned short CRC_Value(unsigned short crcvalue);
+
+void	CreatePath( const char *path );
+void	QCopyFile( const char *from, const char *to );
+
+extern	qboolean		archive;
+extern	char			archivedir[1024];
+
+
+extern	qboolean verbose;
+void qprintf( const char *format, ... );
+void _printf( const char *format, ... );
+
+void ExpandWildcards( int *argc, char ***argv );
+
+
+// for compression routines
+typedef struct
+{
+	void	*data;
+	int		count, width, height;
+} cblock_t;
+
+
+#endif
diff --git a/q3asm/lib.txt b/q3asm/lib.txt
index 7abf270..737a030 100755
--- a/q3asm/lib.txt
+++ b/q3asm/lib.txt
@@ -1,31 +1,31 @@
-
-strlen
-strcasecmp
-tolower
-strcat
-strncpy
-strcmp
-strcpy
-strchr
-
-vsprintf
-
-memcpy
-memset
-rand
-
-atoi
-atof
-
-abs
-
-floor
-fabs
-tan
-atan
-sqrt
-log
-cos
-sin
-atan2
-
+
+strlen
+strcasecmp
+tolower
+strcat
+strncpy
+strcmp
+strcpy
+strchr
+
+vsprintf
+
+memcpy
+memset
+rand
+
+atoi
+atof
+
+abs
+
+floor
+fabs
+tan
+atan
+sqrt
+log
+cos
+sin
+atan2
+
diff --git a/q3asm/mathlib.h b/q3asm/mathlib.h
index 8034808..f88bf58 100755
--- a/q3asm/mathlib.h
+++ b/q3asm/mathlib.h
@@ -1,94 +1,94 @@
-/*
-===========================================================================
-Copyright (C) 1999-2005 Id Software, Inc.
-
-This file is part of Quake III Arena source code.
-
-Quake III Arena source code 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.
-
-Quake III Arena source code 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 Foobar; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-===========================================================================
-*/
-#ifndef __MATHLIB__
-#define __MATHLIB__
-
-// mathlib.h
-
-#include <math.h>
-
-#ifdef DOUBLEVEC_T
-typedef double vec_t;
-#else
-typedef float vec_t;
-#endif
-typedef vec_t vec2_t[3];
-typedef vec_t vec3_t[3];
-typedef vec_t vec4_t[4];
-
-#define	SIDE_FRONT		0
-#define	SIDE_ON			2
-#define	SIDE_BACK		1
-#define	SIDE_CROSS		-2
-
-#define	Q_PI	3.14159265358979323846
-#define DEG2RAD( a ) ( ( (a) * Q_PI ) / 180.0F )
-#define RAD2DEG( a ) ( ( (a) * 180.0f ) / Q_PI )
-
-extern vec3_t vec3_origin;
-
-#define	EQUAL_EPSILON	0.001
-
-// plane types are used to speed some tests
-// 0-2 are axial planes
-#define	PLANE_X			0
-#define	PLANE_Y			1
-#define	PLANE_Z			2
-#define	PLANE_NON_AXIAL	3
-
-qboolean VectorCompare( const vec3_t v1, const vec3_t v2 );
-
-#define DotProduct(x,y) (x[0]*y[0]+x[1]*y[1]+x[2]*y[2])
-#define VectorSubtract(a,b,c) {c[0]=a[0]-b[0];c[1]=a[1]-b[1];c[2]=a[2]-b[2];}
-#define VectorAdd(a,b,c) {c[0]=a[0]+b[0];c[1]=a[1]+b[1];c[2]=a[2]+b[2];}
-#define VectorCopy(a,b) {b[0]=a[0];b[1]=a[1];b[2]=a[2];}
-#define VectorScale(a,b,c) {c[0]=b*a[0];c[1]=b*a[1];c[2]=b*a[2];}
-#define VectorClear(x) {x[0] = x[1] = x[2] = 0;}
-#define	VectorNegate(x) {x[0]=-x[0];x[1]=-x[1];x[2]=-x[2];}
-void Vec10Copy( vec_t *in, vec_t *out );
-
-vec_t Q_rint (vec_t in);
-vec_t _DotProduct (vec3_t v1, vec3_t v2);
-void _VectorSubtract (vec3_t va, vec3_t vb, vec3_t out);
-void _VectorAdd (vec3_t va, vec3_t vb, vec3_t out);
-void _VectorCopy (vec3_t in, vec3_t out);
-void _VectorScale (vec3_t v, vec_t scale, vec3_t out);
-
-double VectorLength( const vec3_t v );
-
-void VectorMA( const vec3_t va, double scale, const vec3_t vb, vec3_t vc );
-
-void CrossProduct( const vec3_t v1, const vec3_t v2, vec3_t cross );
-vec_t VectorNormalize( const vec3_t in, vec3_t out );
-vec_t ColorNormalize( const vec3_t in, vec3_t out );
-void VectorInverse (vec3_t v);
-
-void ClearBounds (vec3_t mins, vec3_t maxs);
-void AddPointToBounds( const vec3_t v, vec3_t mins, vec3_t maxs );
-
-qboolean PlaneFromPoints( vec4_t plane, const vec3_t a, const vec3_t b, const vec3_t c );
-
-void NormalToLatLong( const vec3_t normal, byte bytes[2] );
-
-int	PlaneTypeForNormal (vec3_t normal);
-
-#endif
+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+
+This file is part of Quake III Arena source code.
+
+Quake III Arena source code 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.
+
+Quake III Arena source code 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 Foobar; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+#ifndef __MATHLIB__
+#define __MATHLIB__
+
+// mathlib.h
+
+#include <math.h>
+
+#ifdef DOUBLEVEC_T
+typedef double vec_t;
+#else
+typedef float vec_t;
+#endif
+typedef vec_t vec2_t[3];
+typedef vec_t vec3_t[3];
+typedef vec_t vec4_t[4];
+
+#define	SIDE_FRONT		0
+#define	SIDE_ON			2
+#define	SIDE_BACK		1
+#define	SIDE_CROSS		-2
+
+#define	Q_PI	3.14159265358979323846
+#define DEG2RAD( a ) ( ( (a) * Q_PI ) / 180.0F )
+#define RAD2DEG( a ) ( ( (a) * 180.0f ) / Q_PI )
+
+extern vec3_t vec3_origin;
+
+#define	EQUAL_EPSILON	0.001
+
+// plane types are used to speed some tests
+// 0-2 are axial planes
+#define	PLANE_X			0
+#define	PLANE_Y			1
+#define	PLANE_Z			2
+#define	PLANE_NON_AXIAL	3
+
+qboolean VectorCompare( const vec3_t v1, const vec3_t v2 );
+
+#define DotProduct(x,y) (x[0]*y[0]+x[1]*y[1]+x[2]*y[2])
+#define VectorSubtract(a,b,c) {c[0]=a[0]-b[0];c[1]=a[1]-b[1];c[2]=a[2]-b[2];}
+#define VectorAdd(a,b,c) {c[0]=a[0]+b[0];c[1]=a[1]+b[1];c[2]=a[2]+b[2];}
+#define VectorCopy(a,b) {b[0]=a[0];b[1]=a[1];b[2]=a[2];}
+#define VectorScale(a,b,c) {c[0]=b*a[0];c[1]=b*a[1];c[2]=b*a[2];}
+#define VectorClear(x) {x[0] = x[1] = x[2] = 0;}
+#define	VectorNegate(x) {x[0]=-x[0];x[1]=-x[1];x[2]=-x[2];}
+void Vec10Copy( vec_t *in, vec_t *out );
+
+vec_t Q_rint (vec_t in);
+vec_t _DotProduct (vec3_t v1, vec3_t v2);
+void _VectorSubtract (vec3_t va, vec3_t vb, vec3_t out);
+void _VectorAdd (vec3_t va, vec3_t vb, vec3_t out);
+void _VectorCopy (vec3_t in, vec3_t out);
+void _VectorScale (vec3_t v, vec_t scale, vec3_t out);
+
+double VectorLength( const vec3_t v );
+
+void VectorMA( const vec3_t va, double scale, const vec3_t vb, vec3_t vc );
+
+void CrossProduct( const vec3_t v1, const vec3_t v2, vec3_t cross );
+vec_t VectorNormalize( const vec3_t in, vec3_t out );
+vec_t ColorNormalize( const vec3_t in, vec3_t out );
+void VectorInverse (vec3_t v);
+
+void ClearBounds (vec3_t mins, vec3_t maxs);
+void AddPointToBounds( const vec3_t v, vec3_t mins, vec3_t maxs );
+
+qboolean PlaneFromPoints( vec4_t plane, const vec3_t a, const vec3_t b, const vec3_t c );
+
+void NormalToLatLong( const vec3_t normal, byte bytes[2] );
+
+int	PlaneTypeForNormal (vec3_t normal);
+
+#endif
diff --git a/q3asm/notes.txt b/q3asm/notes.txt
index 4a016f0..63297f3 100755
--- a/q3asm/notes.txt
+++ b/q3asm/notes.txt
@@ -1,16 +1,16 @@
-
-don't do any paramter conversion (double to float, etc)
-
-
-
-Why?
-
-Security.
-Portability.
-
-It may be more aproachable.
-
-can still use regular dlls for development purposes
-
-lcc
-q3asm
+
+don't do any paramter conversion (double to float, etc)
+
+
+
+Why?
+
+Security.
+Portability.
+
+It may be more aproachable.
+
+can still use regular dlls for development purposes
+
+lcc
+q3asm
diff --git a/q3asm/ops.txt b/q3asm/ops.txt
index 992e288..e897f49 100755
--- a/q3asm/ops.txt
+++ b/q3asm/ops.txt
@@ -1,132 +1,132 @@
-CNSTF,
-CNSTI,
-CNSTP,
-CNSTU,
-
-ARGB,
-ARGF,
-ARGI,
-ARGP,
-ARGU,
-
-ASGNB,
-ASGNF,
-ASGNI,
-ASGNP,
-ASGNU,
-
-INDIRB,
-INDIRF,
-INDIRI,
-INDIRP,
-INDIRU,
-
-CVFF,
-CVFI,
-
-CVIF,
-CVII,
-CVIU,
-
-CVPU,
-
-CVUI,
-CVUP,
-CVUU,
-
-NEGF,
-NEGI,
-
-CALLB,
-CALLF,
-CALLI,
-CALLP,
-CALLU,
-CALLV,
-
-RETF,
-RETI,
-RETP,
-RETU,
-RETV,
-
-ADDRGP,
-
-ADDRFP,
-
-ADDRLP,
-
-ADDF,
-ADDI,
-ADDP,
-ADDU,
-
-SUBF,
-SUBI,
-SUBP,
-SUBU,
-
-LSHI,
-LSHU,
-
-MODI,
-MODU,
-
-RSHI,
-RSHU,
-
-BANDI,
-BANDU,
-
-BCOMI,
-BCOMU,
-
-BORI,
-BORU,
-
-BXORI,
-BXORU,
-
-DIVF,
-DIVI,
-DIVU,
-
-MULF,
-MULI,
-MULU,
-
-EQF,
-EQI,
-EQU,
-
-GEF,
-GEI,
-GEU,
-
-GTF,
-GTI,
-GTU,
-
-LEF,
-LEI,
-LEU,
-
-LTF,
-LTI,
-LTU,
-
-NEF,
-NEI,
-NEU,
-
-JUMPV,
-
-LABELV,
-
-LOADB,
-LOADF,
-LOADI,
-LOADP,
-LOADU,
-
-
+CNSTF,
+CNSTI,
+CNSTP,
+CNSTU,
+
+ARGB,
+ARGF,
+ARGI,
+ARGP,
+ARGU,
+
+ASGNB,
+ASGNF,
+ASGNI,
+ASGNP,
+ASGNU,
+
+INDIRB,
+INDIRF,
+INDIRI,
+INDIRP,
+INDIRU,
+
+CVFF,
+CVFI,
+
+CVIF,
+CVII,
+CVIU,
+
+CVPU,
+
+CVUI,
+CVUP,
+CVUU,
+
+NEGF,
+NEGI,
+
+CALLB,
+CALLF,
+CALLI,
+CALLP,
+CALLU,
+CALLV,
+
+RETF,
+RETI,
+RETP,
+RETU,
+RETV,
+
+ADDRGP,
+
+ADDRFP,
+
+ADDRLP,
+
+ADDF,
+ADDI,
+ADDP,
+ADDU,
+
+SUBF,
+SUBI,
+SUBP,
+SUBU,
+
+LSHI,
+LSHU,
+
+MODI,
+MODU,
+
+RSHI,
+RSHU,
+
+BANDI,
+BANDU,
+
+BCOMI,
+BCOMU,
+
+BORI,
+BORU,
+
+BXORI,
+BXORU,
+
+DIVF,
+DIVI,
+DIVU,
+
+MULF,
+MULI,
+MULU,
+
+EQF,
+EQI,
+EQU,
+
+GEF,
+GEI,
+GEU,
+
+GTF,
+GTI,
+GTU,
+
+LEF,
+LEI,
+LEU,
+
+LTF,
+LTI,
+LTU,
+
+NEF,
+NEI,
+NEU,
+
+JUMPV,
+
+LABELV,
+
+LOADB,
+LOADF,
+LOADI,
+LOADP,
+LOADU,
+
+
diff --git a/q3asm/opstrings.h b/q3asm/opstrings.h
index 51f2bf3..f611b3e 100755
--- a/q3asm/opstrings.h
+++ b/q3asm/opstrings.h
@@ -1,175 +1,175 @@
-/*
-===========================================================================
-Copyright (C) 1999-2005 Id Software, Inc.
-
-This file is part of Quake III Arena source code.
-
-Quake III Arena source code 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.
-
-Quake III Arena source code 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 Foobar; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-===========================================================================
-*/
-{ "BREAK", OP_BREAK },
-
-{ "CNSTF4", OP_CONST },
-{ "CNSTI4", OP_CONST },
-{ "CNSTP4", OP_CONST },
-{ "CNSTU4", OP_CONST },
-
-{ "CNSTI2", OP_CONST },
-{ "CNSTU2", OP_CONST },
-
-{ "CNSTI1", OP_CONST },
-{ "CNSTU1", OP_CONST },
-
-//{ "ARGB", OP_ARG },
-//{ "ARGF", OP_ARG },
-//{ "ARGI", OP_ARG },
-//{ "ARGP", OP_ARG },
-//{ "ARGU", OP_ARG },
-
-{ "ASGNB", 	OP_BLOCK_COPY },
-{ "ASGNF4", OP_STORE4 },
-{ "ASGNI4", OP_STORE4 },
-{ "ASGNP4", OP_STORE4 },
-{ "ASGNU4", OP_STORE4 },
-
-{ "ASGNI2", OP_STORE2 },
-{ "ASGNU2", OP_STORE2 },
-
-{ "ASGNI1", OP_STORE1 },
-{ "ASGNU1", OP_STORE1 },
-
-{ "INDIRB", OP_IGNORE },	// block copy deals with this
-{ "INDIRF4", OP_LOAD4 },
-{ "INDIRI4", OP_LOAD4 },
-{ "INDIRP4", OP_LOAD4 },
-{ "INDIRU4", OP_LOAD4 },
-
-{ "INDIRI2", OP_LOAD2 },
-{ "INDIRU2", OP_LOAD2 },
-
-{ "INDIRI1", OP_LOAD1 },
-{ "INDIRU1", OP_LOAD1 },
-
-{ "CVFF4", OP_UNDEF },
-{ "CVFI4", OP_CVFI },
-
-{ "CVIF4", OP_CVIF },
-{ "CVII4", OP_SEX8 },	// will be either SEX8 or SEX16
-{ "CVII1", OP_IGNORE },
-{ "CVII2", OP_IGNORE },
-{ "CVIU4", OP_IGNORE },
-
-{ "CVPU4", OP_IGNORE },
-
-{ "CVUI4", OP_IGNORE },
-{ "CVUP4", OP_IGNORE },
-{ "CVUU4", OP_IGNORE },
-
-{ "CVUU1", OP_IGNORE },
-
-{ "NEGF4", OP_NEGF },
-{ "NEGI4", OP_NEGI },
-
-//{ "CALLB", OP_UNDEF },
-//{ "CALLF", OP_UNDEF },
-//{ "CALLI", OP_UNDEF },
-//{ "CALLP", OP_UNDEF },
-//{ "CALLU", OP_UNDEF },
-//{ "CALLV", OP_CALL },
-
-//{ "RETF", OP_UNDEF },
-//{ "RETI", OP_UNDEF },
-//{ "RETP", OP_UNDEF },
-//{ "RETU", OP_UNDEF },
-//{ "RETV", OP_UNDEF },
-
-{ "ADDRGP4", OP_CONST },
-
-//{ "ADDRFP", OP_PARM },
-//{ "ADDRLP", OP_LOCAL },
-
-{ "ADDF4", OP_ADDF },
-{ "ADDI4", OP_ADD },
-{ "ADDP4", OP_ADD },
-{ "ADDP", OP_ADD },
-{ "ADDU4", OP_ADD },
-
-{ "SUBF4", OP_SUBF },
-{ "SUBI4", OP_SUB },
-{ "SUBP4", OP_SUB },
-{ "SUBU4", OP_SUB },
-
-{ "LSHI4", OP_LSH },
-{ "LSHU4", OP_LSH },
-
-{ "MODI4", OP_MODI },
-{ "MODU4", OP_MODU },
-
-{ "RSHI4", OP_RSHI },
-{ "RSHU4", OP_RSHU },
-
-{ "BANDI4", OP_BAND },
-{ "BANDU4", OP_BAND },
-
-{ "BCOMI4", OP_BCOM },
-{ "BCOMU4", OP_BCOM },
-
-{ "BORI4", OP_BOR },
-{ "BORU4", OP_BOR },
-
-{ "BXORI4", OP_BXOR },
-{ "BXORU4", OP_BXOR },
-
-{ "DIVF4", OP_DIVF },
-{ "DIVI4", OP_DIVI },
-{ "DIVU4", OP_DIVU },
-
-{ "MULF4", OP_MULF },
-{ "MULI4", OP_MULI },
-{ "MULU4", OP_MULU },
-
-{ "EQF4", OP_EQF },
-{ "EQI4", OP_EQ },
-{ "EQU4", OP_EQ },
-
-{ "GEF4", OP_GEF },
-{ "GEI4", OP_GEI },
-{ "GEU4", OP_GEU },
-
-{ "GTF4", OP_GTF },
-{ "GTI4", OP_GTI },
-{ "GTU4", OP_GTU },
-
-{ "LEF4", OP_LEF },
-{ "LEI4", OP_LEI },
-{ "LEU4", OP_LEU },
-
-{ "LTF4", OP_LTF },
-{ "LTI4", OP_LTI },
-{ "LTU4", OP_LTU },
-
-{ "NEF4", OP_NEF },
-{ "NEI4", OP_NE },
-{ "NEU4", OP_NE },
-
-{ "JUMPV", OP_JUMP },
-
-{ "LOADB4", OP_UNDEF },
-{ "LOADF4", OP_UNDEF },
-{ "LOADI4", OP_UNDEF },
-{ "LOADP4", OP_UNDEF },
-{ "LOADU4", OP_UNDEF },
-
-
+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+
+This file is part of Quake III Arena source code.
+
+Quake III Arena source code 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.
+
+Quake III Arena source code 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 Foobar; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+{ "BREAK", OP_BREAK },
+
+{ "CNSTF4", OP_CONST },
+{ "CNSTI4", OP_CONST },
+{ "CNSTP4", OP_CONST },
+{ "CNSTU4", OP_CONST },
+
+{ "CNSTI2", OP_CONST },
+{ "CNSTU2", OP_CONST },
+
+{ "CNSTI1", OP_CONST },
+{ "CNSTU1", OP_CONST },
+
+//{ "ARGB", OP_ARG },
+//{ "ARGF", OP_ARG },
+//{ "ARGI", OP_ARG },
+//{ "ARGP", OP_ARG },
+//{ "ARGU", OP_ARG },
+
+{ "ASGNB", 	OP_BLOCK_COPY },
+{ "ASGNF4", OP_STORE4 },
+{ "ASGNI4", OP_STORE4 },
+{ "ASGNP4", OP_STORE4 },
+{ "ASGNU4", OP_STORE4 },
+
+{ "ASGNI2", OP_STORE2 },
+{ "ASGNU2", OP_STORE2 },
+
+{ "ASGNI1", OP_STORE1 },
+{ "ASGNU1", OP_STORE1 },
+
+{ "INDIRB", OP_IGNORE },	// block copy deals with this
+{ "INDIRF4", OP_LOAD4 },
+{ "INDIRI4", OP_LOAD4 },
+{ "INDIRP4", OP_LOAD4 },
+{ "INDIRU4", OP_LOAD4 },
+
+{ "INDIRI2", OP_LOAD2 },
+{ "INDIRU2", OP_LOAD2 },
+
+{ "INDIRI1", OP_LOAD1 },
+{ "INDIRU1", OP_LOAD1 },
+
+{ "CVFF4", OP_UNDEF },
+{ "CVFI4", OP_CVFI },
+
+{ "CVIF4", OP_CVIF },
+{ "CVII4", OP_SEX8 },	// will be either SEX8 or SEX16
+{ "CVII1", OP_IGNORE },
+{ "CVII2", OP_IGNORE },
+{ "CVIU4", OP_IGNORE },
+
+{ "CVPU4", OP_IGNORE },
+
+{ "CVUI4", OP_IGNORE },
+{ "CVUP4", OP_IGNORE },
+{ "CVUU4", OP_IGNORE },
+
+{ "CVUU1", OP_IGNORE },
+
+{ "NEGF4", OP_NEGF },
+{ "NEGI4", OP_NEGI },
+
+//{ "CALLB", OP_UNDEF },
+//{ "CALLF", OP_UNDEF },
+//{ "CALLI", OP_UNDEF },
+//{ "CALLP", OP_UNDEF },
+//{ "CALLU", OP_UNDEF },
+//{ "CALLV", OP_CALL },
+
+//{ "RETF", OP_UNDEF },
+//{ "RETI", OP_UNDEF },
+//{ "RETP", OP_UNDEF },
+//{ "RETU", OP_UNDEF },
+//{ "RETV", OP_UNDEF },
+
+{ "ADDRGP4", OP_CONST },
+
+//{ "ADDRFP", OP_PARM },
+//{ "ADDRLP", OP_LOCAL },
+
+{ "ADDF4", OP_ADDF },
+{ "ADDI4", OP_ADD },
+{ "ADDP4", OP_ADD },
+{ "ADDP", OP_ADD },
+{ "ADDU4", OP_ADD },
+
+{ "SUBF4", OP_SUBF },
+{ "SUBI4", OP_SUB },
+{ "SUBP4", OP_SUB },
+{ "SUBU4", OP_SUB },
+
+{ "LSHI4", OP_LSH },
+{ "LSHU4", OP_LSH },
+
+{ "MODI4", OP_MODI },
+{ "MODU4", OP_MODU },
+
+{ "RSHI4", OP_RSHI },
+{ "RSHU4", OP_RSHU },
+
+{ "BANDI4", OP_BAND },
+{ "BANDU4", OP_BAND },
+
+{ "BCOMI4", OP_BCOM },
+{ "BCOMU4", OP_BCOM },
+
+{ "BORI4", OP_BOR },
+{ "BORU4", OP_BOR },
+
+{ "BXORI4", OP_BXOR },
+{ "BXORU4", OP_BXOR },
+
+{ "DIVF4", OP_DIVF },
+{ "DIVI4", OP_DIVI },
+{ "DIVU4", OP_DIVU },
+
+{ "MULF4", OP_MULF },
+{ "MULI4", OP_MULI },
+{ "MULU4", OP_MULU },
+
+{ "EQF4", OP_EQF },
+{ "EQI4", OP_EQ },
+{ "EQU4", OP_EQ },
+
+{ "GEF4", OP_GEF },
+{ "GEI4", OP_GEI },
+{ "GEU4", OP_GEU },
+
+{ "GTF4", OP_GTF },
+{ "GTI4", OP_GTI },
+{ "GTU4", OP_GTU },
+
+{ "LEF4", OP_LEF },
+{ "LEI4", OP_LEI },
+{ "LEU4", OP_LEU },
+
+{ "LTF4", OP_LTF },
+{ "LTI4", OP_LTI },
+{ "LTU4", OP_LTU },
+
+{ "NEF4", OP_NEF },
+{ "NEI4", OP_NE },
+{ "NEU4", OP_NE },
+
+{ "JUMPV", OP_JUMP },
+
+{ "LOADB4", OP_UNDEF },
+{ "LOADF4", OP_UNDEF },
+{ "LOADI4", OP_UNDEF },
+{ "LOADP4", OP_UNDEF },
+{ "LOADU4", OP_UNDEF },
+
+
diff --git a/q3asm/q3asm.c b/q3asm/q3asm.c
index 836e427..b19c361 100755
--- a/q3asm/q3asm.c
+++ b/q3asm/q3asm.c
@@ -1,1047 +1,1047 @@
-/*
-===========================================================================
-Copyright (C) 1999-2005 Id Software, Inc.
-
-This file is part of Quake III Arena source code.
-
-Quake III Arena source code 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.
-
-Quake III Arena source code 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 Foobar; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-===========================================================================
-*/
-
-#include "cmdlib.h"
-#include "mathlib.h"
-#include "qfiles.h"
-
-/* MSVC-ism fix. */
-#define atoi(s) strtoul(s,NULL,10)
-
-char	outputFilename[MAX_OS_PATH];
-
-// the zero page size is just used for detecting run time faults
-#define	ZERO_PAGE_SIZE	0		// 256
-
-typedef enum {
-	OP_UNDEF, 
-
-	OP_IGNORE, 
-
-	OP_BREAK, 
-
-	OP_ENTER,
-	OP_LEAVE,
-	OP_CALL,
-	OP_PUSH,
-	OP_POP,
-
-	OP_CONST,
-	OP_LOCAL,
-
-	OP_JUMP,
-
-	//-------------------
-
-	OP_EQ,
-	OP_NE,
-
-	OP_LTI,
-	OP_LEI,
-	OP_GTI,
-	OP_GEI,
-
-	OP_LTU,
-	OP_LEU,
-	OP_GTU,
-	OP_GEU,
-
-	OP_EQF,
-	OP_NEF,
-
-	OP_LTF,
-	OP_LEF,
-	OP_GTF,
-	OP_GEF,
-
-	//-------------------
-
-	OP_LOAD1,
-	OP_LOAD2,
-	OP_LOAD4,
-	OP_STORE1,
-	OP_STORE2,
-	OP_STORE4,				// *(stack[top-1]) = stack[yop
-	OP_ARG,
-	OP_BLOCK_COPY,
-
-	//-------------------
-
-	OP_SEX8,
-	OP_SEX16,
-
-	OP_NEGI,
-	OP_ADD,
-	OP_SUB,
-	OP_DIVI,
-	OP_DIVU,
-	OP_MODI,
-	OP_MODU,
-	OP_MULI,
-	OP_MULU,
-
-	OP_BAND,
-	OP_BOR,
-	OP_BXOR,
-	OP_BCOM,
-
-	OP_LSH,
-	OP_RSHI,
-	OP_RSHU,
-
-	OP_NEGF,
-	OP_ADDF,
-	OP_SUBF,
-	OP_DIVF,
-	OP_MULF,
-
-	OP_CVIF,
-	OP_CVFI
-} opcode_t;
-
-typedef struct {
-	int		imageBytes;		// after decompression
-	int		entryPoint;
-	int		stackBase;
-	int		stackSize;
-} executableHeader_t;
-
-typedef enum {
-	CODESEG,
-	DATASEG,	// initialized 32 bit data, will be byte swapped
-	LITSEG,		// strings
-	BSSSEG,		// 0 filled
-	NUM_SEGMENTS
-} segmentName_t;
-
-#define	MAX_IMAGE	0x400000
-
-typedef struct {
-	byte	image[MAX_IMAGE];
-	int		imageUsed;
-	int		segmentBase;		// only valid on second pass
-} segment_t;
-
-typedef struct symbol_s {
-	struct	symbol_s	*next;
-	int		hash;
-	segment_t	*segment;
-	char	*name;
-	int		value;
-} symbol_t;
-
-
-segment_t	segment[NUM_SEGMENTS];
-segment_t	*currentSegment;
-
-int		passNumber;
-
-int		numSymbols;
-int		errorCount;
-
-symbol_t	*symbols;
-symbol_t	*lastSymbol;
-
-
-#define	MAX_ASM_FILES	256
-int		numAsmFiles;
-char	*asmFiles[MAX_ASM_FILES];
-char	*asmFileNames[MAX_ASM_FILES];
-
-int		currentFileIndex;
-char	*currentFileName;
-int		currentFileLine;
-
-//int		stackSize = 16384;
-int		stackSize = 0x10000;
-
-// we need to convert arg and ret instructions to
-// stores to the local stack frame, so we need to track the
-// characteristics of the current functions stack frame
-int		currentLocals;			// bytes of locals needed by this function
-int		currentArgs;			// bytes of largest argument list called from this function
-int		currentArgOffset;		// byte offset in currentArgs to store next arg, reset each call
-
-#define	MAX_LINE_LENGTH	1024
-char	lineBuffer[MAX_LINE_LENGTH];
-int		lineParseOffset;
-char	token[MAX_LINE_LENGTH];
-
-int		instructionCount;
-
-typedef struct {
-	char	*name;
-	int		opcode;
-} sourceOps_t;
-
-sourceOps_t		sourceOps[] = {
-#include "opstrings.h"
-};
-
-#define	NUM_SOURCE_OPS ( sizeof( sourceOps ) / sizeof( sourceOps[0] ) )
-
-int		opcodesHash[ NUM_SOURCE_OPS ];
-
-
-/*
-=============
-HashString
-=============
-*/
-int	HashString( char *s ) {
-	int		v = 0;
-
-	while ( *s ) {
-		v += *s;
-		s++;
-	}
-	return v;
-}
-
-
-/*
-============
-CodeError
-============
-*/
-void CodeError( char *fmt, ... ) {
-	va_list		argptr;
-
-	errorCount++;
-
-	printf( "%s:%i ", currentFileName, currentFileLine );
-
-	va_start( argptr,fmt );
-	vprintf( fmt,argptr );
-	va_end( argptr );
-}
-
-/*
-============
-EmitByte
-============
-*/
-void EmitByte( segment_t *seg, int v ) {
-	if ( seg->imageUsed >= MAX_IMAGE ) {
-		Error( "MAX_IMAGE" );
-	}
-	seg->image[ seg->imageUsed ] = v;
-	seg->imageUsed++;
-}
-
-/*
-============
-EmitInt
-============
-*/
-void EmitInt( segment_t *seg, int v ) {
-	if ( seg->imageUsed >= MAX_IMAGE - 4) {
-		Error( "MAX_IMAGE" );
-	}
-	seg->image[ seg->imageUsed ] = v & 255;
-	seg->image[ seg->imageUsed + 1 ] = ( v >> 8 ) & 255;
-	seg->image[ seg->imageUsed + 2 ] = ( v >> 16 ) & 255;
-	seg->image[ seg->imageUsed + 3 ] = ( v >> 24 ) & 255;
-	seg->imageUsed += 4;
-}
-
-/*
-============
-DefineSymbol
-
-Symbols can only be defined on pass 0
-============
-*/
-void DefineSymbol( char *sym, int value ) {
-	symbol_t	*s, *after;
-	char		expanded[MAX_LINE_LENGTH];
-	int			hash;
-
-	if ( passNumber == 1 ) {
-		return;
-	}
-  
-  // TTimo
-  // https://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=381
-  // as a security, bail out if vmMain entry point is not first
-  if (!Q_stricmp(sym, "vmMain"))
-    if (value)
-      Error( "vmMain must be the first symbol in the qvm (got offset %d)\n", value );
-
-	// add the file prefix to local symbols to guarantee unique
-	if ( sym[0] == '$' ) {
-		sprintf( expanded, "%s_%i", sym, currentFileIndex );
-		sym = expanded;
-	}
-
-	hash = HashString( sym );
-
-	for ( s = symbols ; s ; s = s->next ) {
-		if ( hash == s->hash && !strcmp( sym, s->name ) ) {
-			CodeError( "Multiple definitions for %s\n", sym );
-			return;
-		}
-	}
-
-	s = malloc( sizeof( *s ) );
-	s->name = copystring( sym );
-	s->hash = hash;
-	s->value = value;
-	s->segment = currentSegment;
-
-	lastSymbol = s;	/* for the move-to-lit-segment byteswap hack */
-
-	// insert it in order
-	if ( !symbols || s->value < symbols->value ) {
-		s->next = symbols;
-		symbols = s;
-		return;
-	}
-
-	for ( after = symbols ; after->next && after->next->value < value ; after = after->next ) {
-	}
-	s->next = after->next;
-	after->next = s;
-}
-
-
-/*
-============
-LookupSymbol
-
-Symbols can only be evaluated on pass 1
-============
-*/
-int LookupSymbol( char *sym ) {
-	symbol_t	*s;
-	char		expanded[MAX_LINE_LENGTH];
-	int			hash;
-
-	if ( passNumber == 0 ) {
-		return 0;
-	}
-
-	// add the file prefix to local symbols to guarantee unique
-	if ( sym[0] == '$' ) {
-		sprintf( expanded, "%s_%i", sym, currentFileIndex );
-		sym = expanded;
-	}
-
-	hash = HashString( sym );
-	for ( s = symbols ; s ; s = s->next ) {
-		if ( hash == s->hash && !strcmp( sym, s->name ) ) {
-			return s->segment->segmentBase + s->value;
-		}
-	}
-
-	CodeError( "ERROR: symbol %s undefined\n", sym );
-	passNumber = 0;
-	DefineSymbol( sym, 0 );	// so more errors aren't printed
-	passNumber = 1;
-	return 0;
-}
-
-
-/*
-==============
-ExtractLine
-
-Extracts the next line from the given text block.
-If a full line isn't parsed, returns NULL
-Otherwise returns the updated parse pointer
-===============
-*/
-char *ExtractLine( char *data ) {
-	int			i;
-
-	currentFileLine++;
-	lineParseOffset = 0;
-	token[0] = 0;
-
-	if ( data[0] == 0 ) {
-		lineBuffer[0] = 0;
-		return NULL;
-	}
-
-	for ( i = 0 ; i < MAX_LINE_LENGTH ; i++ ) {
-		if ( data[i] == 0 || data[i] == '\n' ) {
-			break;
-		}
-	}
-	if ( i == MAX_LINE_LENGTH ) {
-		CodeError( "MAX_LINE_LENGTH" );
-		return data;
-	}
-	memcpy( lineBuffer, data, i );
-	lineBuffer[i] = 0;
-	data += i;
-	if ( data[0] == '\n' ) {
-		data++;
-	}
-	return data;
-}
-
-
-/*
-==============
-Parse
-
-Parse a token out of linebuffer
-==============
-*/
-qboolean Parse( void ) {
-	int		c;
-	int		len;
-	
-	len = 0;
-	token[0] = 0;
-	
-	// skip whitespace
-	while ( lineBuffer[ lineParseOffset ] <= ' ' ) {
-		if ( lineBuffer[ lineParseOffset ] == 0 ) {
-			return qfalse;
-		}
-		lineParseOffset++;
-	}
-
-	// skip ; comments
-	c = lineBuffer[ lineParseOffset ];
-	if ( c == ';' ) {
-		return qfalse;
-	}
-	
-
-	// parse a regular word
-	do {
-		token[len] = c;
-		len++;
-		lineParseOffset++;
-		c = lineBuffer[ lineParseOffset ];
-	} while (c>32);
-	
-	token[len] = 0;
-	return qtrue;
-}
-
-
-/*
-==============
-ParseValue
-==============
-*/
-int	ParseValue( void ) {
-	Parse();
-	return atoi( token );
-}
-
-
-/*
-==============
-ParseExpression
-==============
-*/
-int	ParseExpression(void) {
-	int		i, j;
-	char	sym[MAX_LINE_LENGTH];
-	int		v;
-
-	if ( token[0] == '-' ) {
-		i = 1;
-	} else {
-		i = 0;
-	}
-
-	for ( ; i < MAX_LINE_LENGTH ; i++ ) {
-		if ( token[i] == '+' || token[i] == '-' || token[i] == 0 ) {
-			break;
-		}
-	}
-
-	memcpy( sym, token, i );
-	sym[i] = 0;
-
-	if ( ( sym[0] >= '0' && sym[0] <= '9' ) || sym[0] == '-' ) {
-		v = atoi( sym );
-	} else {
-		v = LookupSymbol( sym );
-	}
-
-	// parse add / subtract offsets
-	while ( token[i] != 0 ) {
-		for ( j = i + 1 ; j < MAX_LINE_LENGTH ; j++ ) {
-			if ( token[j] == '+' || token[j] == '-' || token[j] == 0 ) {
-				break;
-			}
-		}
-
-		memcpy( sym, token+i+1, j-i-1 );
-		sym[j-i-1] = 0;
-
-		if ( token[i] == '+' ) {
-			v += atoi( sym );
-		}
-		if ( token[i] == '-' ) {
-			v -= atoi( sym );
-		}
-		i = j;
-	}
-
-	return v;
-}
-
-
-/*
-==============
-HackToSegment
-
-BIG HACK: I want to put all 32 bit values in the data
-segment so they can be byte swapped, and all char data in the lit
-segment, but switch jump tables are emited in the lit segment and
-initialized strng variables are put in the data segment.
-
-I can change segments here, but I also need to fixup the
-label that was just defined
-
-Note that the lit segment is read-write in the VM, so strings
-aren't read only as in some architectures.
-==============
-*/
-void HackToSegment( segmentName_t seg ) {
-	if ( currentSegment == &segment[seg] ) {
-		return;
-	}
-
-	currentSegment = &segment[seg];
-	if ( passNumber == 0 ) {
-		lastSymbol->segment = currentSegment;
-		lastSymbol->value = currentSegment->imageUsed;
-	}
-}
-
-/*
-==============
-AssembleLine
-
-==============
-*/
-void AssembleLine( void ) {
-	int		v, v2;
-	int		i;
-	int		hash;
-
-	Parse();
-	if ( !token[0] ) {
-		return;
-	}
-
-	hash = HashString( token );
-
-	for ( i = 0 ; i < NUM_SOURCE_OPS ; i++ ) {
-		if ( hash == opcodesHash[i] && !strcmp( token, sourceOps[i].name ) ) {
-			int		opcode;
-			int		expression;
-
-			if ( sourceOps[i].opcode == OP_UNDEF ) {
-				CodeError( "Undefined opcode: %s\n", token );
-			}
-			if ( sourceOps[i].opcode == OP_IGNORE ) {
-				return;		// we ignore most conversions
-			}
-
-			// sign extensions need to check next parm
-			opcode = sourceOps[i].opcode;
-			if ( opcode == OP_SEX8 ) {
-				Parse();
-				if ( token[0] == '1' ) {
-					opcode = OP_SEX8;
-				} else if ( token[0] == '2' ) {
-					opcode = OP_SEX16;
-				} else {
-					CodeError( "Bad sign extension: %s\n", token );
-					return;
-				}
-			}
-
-			// check for expression
-			Parse();
-			if ( token[0] && sourceOps[i].opcode != OP_CVIF
-					&& sourceOps[i].opcode != OP_CVFI ) {
-				expression = ParseExpression();
-
-				// code like this can generate non-dword block copies:
-				// auto char buf[2] = " ";
-				// we are just going to round up.  This might conceivably
-				// be incorrect if other initialized chars follow.
-				if ( opcode == OP_BLOCK_COPY ) {
-					expression = ( expression + 3 ) & ~3;
-				}
-
-				EmitByte( &segment[CODESEG], opcode );
-				EmitInt( &segment[CODESEG], expression );
-			} else {
-				EmitByte( &segment[CODESEG], opcode );
-			}
-
-			instructionCount++;
-			return;
-		}
-	}
-
-	// call instructions reset currentArgOffset
-	if ( !strncmp( token, "CALL", 4 ) ) {
-		EmitByte( &segment[CODESEG], OP_CALL );
-		instructionCount++;
-		currentArgOffset = 0;
-		return;
-	}
-
-	// arg is converted to a reversed store
-	if ( !strncmp( token, "ARG", 3 ) ) {
-		EmitByte( &segment[CODESEG], OP_ARG );
-		instructionCount++;
-		if ( 8 + currentArgOffset >= 256 ) {
-			CodeError( "currentArgOffset >= 256" );
-			return;
-		}
-		EmitByte( &segment[CODESEG], 8 + currentArgOffset );
-		currentArgOffset += 4;
-		return;
-	}
-
-	// ret just leaves something on the op stack
-	if ( !strncmp( token, "RET", 3 ) ) {
-		EmitByte( &segment[CODESEG], OP_LEAVE );
-		instructionCount++;
-		EmitInt( &segment[CODESEG], 8 + currentLocals + currentArgs );
-		return;
-	}
-
-	// pop is needed to discard the return value of 
-	// a function
-	if ( !strncmp( token, "pop", 3 ) ) {
-		EmitByte( &segment[CODESEG], OP_POP );
-		instructionCount++;
-		return;
-	}
-
-	// address of a parameter is converted to OP_LOCAL
-	if ( !strncmp( token, "ADDRF", 5 ) ) {
-		instructionCount++;
-		Parse();
-		v = ParseExpression();
-		v = 16 + currentArgs + currentLocals + v;
-		EmitByte( &segment[CODESEG], OP_LOCAL );
-		EmitInt( &segment[CODESEG], v );
-		return;
-	}
-
-	// address of a local is converted to OP_LOCAL
-	if ( !strncmp( token, "ADDRL", 5 ) ) {
-		instructionCount++;
-		Parse();
-		v = ParseExpression();
-		v = 8 + currentArgs + v;
-		EmitByte( &segment[CODESEG], OP_LOCAL );
-		EmitInt( &segment[CODESEG], v );
-		return;
-	}
-
-	if ( !strcmp( token, "proc" ) ) {
-		char	name[1024];
-
-		Parse();					// function name
-		strcpy( name, token );
-
-		DefineSymbol( token, instructionCount ); // segment[CODESEG].imageUsed );
-
-		currentLocals = ParseValue();	// locals
-		currentLocals = ( currentLocals + 3 ) & ~3;
-		currentArgs = ParseValue();		// arg marshalling
-		currentArgs = ( currentArgs + 3 ) & ~3;
-
-		if ( 8 + currentLocals + currentArgs >= 32767 ) {
-			CodeError( "Locals > 32k in %s\n", name );
-		}
-
-		instructionCount++;
-		EmitByte( &segment[CODESEG], OP_ENTER );
-		EmitInt( &segment[CODESEG], 8 + currentLocals + currentArgs );
-		return;
-	}
-	if ( !strcmp( token, "endproc" ) ) {
-		Parse();				// skip the function name
-		v = ParseValue();		// locals
-		v2 = ParseValue();		// arg marshalling
-
-		// all functions must leave something on the opstack
-		instructionCount++;
-		EmitByte( &segment[CODESEG], OP_PUSH );
-
-		instructionCount++;
-		EmitByte( &segment[CODESEG], OP_LEAVE );
-		EmitInt( &segment[CODESEG], 8 + currentLocals + currentArgs );
-
-		return;
-	}
-
-
-	if ( !strcmp( token, "address" ) ) {
-		Parse();
-		v = ParseExpression();
-
-		HackToSegment( DATASEG );
-		EmitInt( currentSegment, v );
-		return;
-	}
-	if ( !strcmp( token, "export" ) ) {
-		return;
-	}
-	if ( !strcmp( token, "import" ) ) {
-		return;
-	}
-	if ( !strcmp( token, "code" ) ) {
-		currentSegment = &segment[CODESEG];
-		return;
-	}
-	if ( !strcmp( token, "bss" ) ) {
-		currentSegment = &segment[BSSSEG];
-		return;
-	}
-	if ( !strcmp( token, "data" ) ) {
-		currentSegment = &segment[DATASEG];
-		return;
-	}
-	if ( !strcmp( token, "lit" ) ) {
-		currentSegment = &segment[LITSEG];
-		return;
-	}
-	if ( !strcmp( token, "line" ) ) {
-		return;
-	}
-	if ( !strcmp( token, "file" ) ) {
-		return;
-	}
-
-	if ( !strcmp( token, "equ" ) ) {
-		char	name[1024];
-
-		Parse();
-		strcpy( name, token );
-		Parse();
-		DefineSymbol( name, atoi(token) );
-		return;
-	}
-
-	if ( !strcmp( token, "align" ) ) {
-		v = ParseValue();
-		currentSegment->imageUsed = (currentSegment->imageUsed + v - 1 ) & ~( v - 1 );
-		return;
-	}
-
-	if ( !strcmp( token, "skip" ) ) {
-		v = ParseValue();
-		currentSegment->imageUsed += v;
-		return;
-	}
-
-	if ( !strcmp( token, "byte" ) ) {
-		v = ParseValue();
-		v2 = ParseValue();
-
-		if ( v == 1 ) {
-			HackToSegment( LITSEG );
-		} else if ( v == 4 ) {
-			HackToSegment( DATASEG );
-		} else if ( v == 2 ) {
-			CodeError( "16 bit initialized data not supported" );
-		}
-
-		// emit little endien
-		for ( i = 0 ; i < v ; i++ ) {
-			EmitByte( currentSegment, v2 );
-			v2 >>= 8;
-		}
-		return;
-	}
-
-	// code labels are emited as instruction counts, not byte offsets,
-	// because the physical size of the code will change with
-	// different run time compilers and we want to minimize the
-	// size of the required translation table
-	if ( !strncmp( token, "LABEL", 5 ) ) {
-		Parse();
-		if ( currentSegment == &segment[CODESEG] ) {
-			DefineSymbol( token, instructionCount );
-		} else {
-			DefineSymbol( token, currentSegment->imageUsed );
-		}
-		return;
-	}
-
-	CodeError( "Unknown token: %s\n", token );
-}
-
-/*
-==============
-InitTables
-==============
-*/
-void InitTables( void ) {
-	int		i;
-
-	for ( i = 0 ; i < NUM_SOURCE_OPS ; i++ ) {
-		opcodesHash[i] = HashString( sourceOps[i].name );
-	}
-}
-
-
-/*
-==============
-WriteMapFile
-==============
-*/
-void WriteMapFile( void ) {
-	FILE		*f;
-	symbol_t	*s;
-	char		imageName[MAX_OS_PATH];
-	int			seg;
-
-	strcpy( imageName, outputFilename );
-	StripExtension( imageName );
-	strcat( imageName, ".map" );
-
-	printf( "Writing %s...\n", imageName );
-	f = SafeOpenWrite( imageName );
-	for ( seg = CODESEG ; seg <= BSSSEG ; seg++ ) {
-		for ( s = symbols ; s ; s = s->next ) {
-			if ( s->name[0] == '$' ) {
-				continue;	// skip locals
-			}
-			if ( &segment[seg] != s->segment ) {
-				continue;
-			}
-			fprintf( f, "%i %8x %s\n", seg, s->value, s->name );
-		}
-	}
-	fclose( f );
-}
-
-/*
-===============
-WriteVmFile
-===============
-*/
-void WriteVmFile( void ) {
-	char	imageName[MAX_OS_PATH];
-	vmHeader_t	header;
-	FILE	*f;
-
-	printf( "%i total errors\n", errorCount );
-	strcpy( imageName, outputFilename );
-	StripExtension( imageName );
-	strcat( imageName, ".qvm" );
-
-	remove( imageName );
-
-	printf( "code segment: %7i\n", segment[CODESEG].imageUsed );
-	printf( "data segment: %7i\n", segment[DATASEG].imageUsed );
-	printf( "lit  segment: %7i\n", segment[LITSEG].imageUsed );
-	printf( "bss  segment: %7i\n", segment[BSSSEG].imageUsed );
-	printf( "instruction count: %i\n", instructionCount );
-	if ( errorCount != 0 ) {
-		printf( "Not writing a file due to errors\n" );
-		return;
-	}
-
-	header.vmMagic = VM_MAGIC;
-	header.instructionCount = instructionCount;
-	header.codeOffset = sizeof( header );
-	header.codeLength = segment[CODESEG].imageUsed;
-	header.dataOffset = header.codeOffset + segment[CODESEG].imageUsed;
-	header.dataLength = segment[DATASEG].imageUsed;
-	header.litLength = segment[LITSEG].imageUsed;
-	header.bssLength = segment[BSSSEG].imageUsed;
-
-	printf( "Writing to %s\n", imageName );
-
-	CreatePath( imageName );
-	f = SafeOpenWrite( imageName );
-	SafeWrite( f, &header, sizeof( header ) );
-	SafeWrite( f, &segment[CODESEG].image, segment[CODESEG].imageUsed );
-	SafeWrite( f, &segment[DATASEG].image, segment[DATASEG].imageUsed );
-	SafeWrite( f, &segment[LITSEG].image, segment[LITSEG].imageUsed );
-	fclose( f );
-}
-
-/*
-===============
-Assemble
-===============
-*/
-void Assemble( void ) {
-	int		i;
-	char	filename[MAX_OS_PATH];
-	char		*ptr;
-
-	printf( "outputFilename: %s\n", outputFilename );
-
-	for ( i = 0 ; i < numAsmFiles ; i++ ) {
-		strcpy( filename, asmFileNames[ i ] );
-		DefaultExtension( filename, ".asm" );
-		LoadFile( filename, (void **)&asmFiles[i] );
-	}
-
-	// assemble
-	for ( passNumber = 0 ; passNumber < 2 ; passNumber++ ) {
-		segment[LITSEG].segmentBase = segment[DATASEG].imageUsed;
-		segment[BSSSEG].segmentBase = segment[LITSEG].segmentBase + segment[LITSEG].imageUsed;
-		for ( i = 0 ; i < NUM_SEGMENTS ; i++ ) {
-			segment[i].imageUsed = 0;
-		}
-		segment[DATASEG].imageUsed = 4;		// skip the 0 byte, so NULL pointers are fixed up properly
-		instructionCount = 0;
-
-		for ( i = 0 ; i < numAsmFiles ; i++ ) {
-			currentFileIndex = i;
-			currentFileName = asmFileNames[ i ];
-			currentFileLine = 0;
-			printf("pass %i: %s\n", passNumber, currentFileName );
-			ptr = asmFiles[i];
-			while ( ptr ) {
-				ptr = ExtractLine( ptr );
-				AssembleLine();
-			}
-		}
-
-		// align all segment
-		for ( i = 0 ; i < NUM_SEGMENTS ; i++ ) {
-			segment[i].imageUsed = (segment[i].imageUsed + 3) & ~3;
-		}
-	}
-
-	// reserve the stack in bss
-	DefineSymbol( "_stackStart", segment[BSSSEG].imageUsed );
-	segment[BSSSEG].imageUsed += stackSize;
-	DefineSymbol( "_stackEnd", segment[BSSSEG].imageUsed );
-
-	// write the image
-	WriteVmFile();
-
-	// write the map file even if there were errors
-	WriteMapFile();
-}
-
-
-/*
-=============
-ParseOptionFile
-
-=============
-*/
-void ParseOptionFile( const char *filename ) {
-	char		expanded[MAX_OS_PATH];
-	char		*text, *text_p;
-
-	strcpy( expanded, filename );
-	DefaultExtension( expanded, ".q3asm" );
-	LoadFile( expanded, (void **)&text );
-	if ( !text ) {
-		return;
-	}
-
-	text_p = text;
-
-	while( ( text_p = COM_Parse( text_p ) ) != 0 ) {
-		if ( !strcmp( com_token, "-o" ) ) {
-			// allow output override in option file
-			text_p = COM_Parse( text_p );
-			if ( text_p ) {
-				strcpy( outputFilename, com_token );
-			}
-			continue;
-		}
-
-		asmFileNames[ numAsmFiles ] = copystring( com_token );
-		numAsmFiles++;
-	}
-}
-
-/*
-==============
-main
-==============
-*/
-int main( int argc, char **argv ) {
-	int			i;
-	double		start, end;
-
-//	_chdir( "/quake3/jccode/cgame/lccout" );	// hack for vc profiler
-
-	if ( argc < 2 ) {
-		Error( "usage: q3asm [-o output] <files> or q3asm -f <listfile>\n" );
-	}
-
-	start = I_FloatTime ();
-	InitTables();
-
-	// default filename is "q3asm"
-	strcpy( outputFilename, "q3asm" );
-	numAsmFiles = 0;	
-
-	for ( i = 1 ; i < argc ; i++ ) {
-		if ( argv[i][0] != '-' ) {
-			break;
-		}
-		if ( !strcmp( argv[i], "-o" ) ) {
-			if ( i == argc - 1 ) {
-				Error( "-o must preceed a filename" );
-			}
-			strcpy( outputFilename, argv[ i+1 ] );
-			i++;
-			continue;
-		}
-
-		if ( !strcmp( argv[i], "-f" ) ) {
-			if ( i == argc - 1 ) {
-				Error( "-f must preceed a filename" );
-			}
-			ParseOptionFile( argv[ i+1 ] );
-			i++;
-			continue;
-		}
-		Error( "Unknown option: %s", argv[i] );
-	}
-
-	// the rest of the command line args are asm files
-	for ( ; i < argc ; i++ ) {
-		asmFileNames[ numAsmFiles ] = copystring( argv[ i ] );
-		numAsmFiles++;
-	}
-
-	Assemble();
-
-	end = I_FloatTime ();
-	printf ("%5.0f seconds elapsed\n", end-start);
-
-	return 0;
-}
-
+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+
+This file is part of Quake III Arena source code.
+
+Quake III Arena source code 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.
+
+Quake III Arena source code 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 Foobar; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+
+#include "cmdlib.h"
+#include "mathlib.h"
+#include "qfiles.h"
+
+/* MSVC-ism fix. */
+#define atoi(s) strtoul(s,NULL,10)
+
+char	outputFilename[MAX_OS_PATH];
+
+// the zero page size is just used for detecting run time faults
+#define	ZERO_PAGE_SIZE	0		// 256
+
+typedef enum {
+	OP_UNDEF, 
+
+	OP_IGNORE, 
+
+	OP_BREAK, 
+
+	OP_ENTER,
+	OP_LEAVE,
+	OP_CALL,
+	OP_PUSH,
+	OP_POP,
+
+	OP_CONST,
+	OP_LOCAL,
+
+	OP_JUMP,
+
+	//-------------------
+
+	OP_EQ,
+	OP_NE,
+
+	OP_LTI,
+	OP_LEI,
+	OP_GTI,
+	OP_GEI,
+
+	OP_LTU,
+	OP_LEU,
+	OP_GTU,
+	OP_GEU,
+
+	OP_EQF,
+	OP_NEF,
+
+	OP_LTF,
+	OP_LEF,
+	OP_GTF,
+	OP_GEF,
+
+	//-------------------
+
+	OP_LOAD1,
+	OP_LOAD2,
+	OP_LOAD4,
+	OP_STORE1,
+	OP_STORE2,
+	OP_STORE4,				// *(stack[top-1]) = stack[yop
+	OP_ARG,
+	OP_BLOCK_COPY,
+
+	//-------------------
+
+	OP_SEX8,
+	OP_SEX16,
+
+	OP_NEGI,
+	OP_ADD,
+	OP_SUB,
+	OP_DIVI,
+	OP_DIVU,
+	OP_MODI,
+	OP_MODU,
+	OP_MULI,
+	OP_MULU,
+
+	OP_BAND,
+	OP_BOR,
+	OP_BXOR,
+	OP_BCOM,
+
+	OP_LSH,
+	OP_RSHI,
+	OP_RSHU,
+
+	OP_NEGF,
+	OP_ADDF,
+	OP_SUBF,
+	OP_DIVF,
+	OP_MULF,
+
+	OP_CVIF,
+	OP_CVFI
+} opcode_t;
+
+typedef struct {
+	int		imageBytes;		// after decompression
+	int		entryPoint;
+	int		stackBase;
+	int		stackSize;
+} executableHeader_t;
+
+typedef enum {
+	CODESEG,
+	DATASEG,	// initialized 32 bit data, will be byte swapped
+	LITSEG,		// strings
+	BSSSEG,		// 0 filled
+	NUM_SEGMENTS
+} segmentName_t;
+
+#define	MAX_IMAGE	0x400000
+
+typedef struct {
+	byte	image[MAX_IMAGE];
+	int		imageUsed;
+	int		segmentBase;		// only valid on second pass
+} segment_t;
+
+typedef struct symbol_s {
+	struct	symbol_s	*next;
+	int		hash;
+	segment_t	*segment;
+	char	*name;
+	int		value;
+} symbol_t;
+
+
+segment_t	segment[NUM_SEGMENTS];
+segment_t	*currentSegment;
+
+int		passNumber;
+
+int		numSymbols;
+int		errorCount;
+
+symbol_t	*symbols;
+symbol_t	*lastSymbol;
+
+
+#define	MAX_ASM_FILES	256
+int		numAsmFiles;
+char	*asmFiles[MAX_ASM_FILES];
+char	*asmFileNames[MAX_ASM_FILES];
+
+int		currentFileIndex;
+char	*currentFileName;
+int		currentFileLine;
+
+//int		stackSize = 16384;
+int		stackSize = 0x10000;
+
+// we need to convert arg and ret instructions to
+// stores to the local stack frame, so we need to track the
+// characteristics of the current functions stack frame
+int		currentLocals;			// bytes of locals needed by this function
+int		currentArgs;			// bytes of largest argument list called from this function
+int		currentArgOffset;		// byte offset in currentArgs to store next arg, reset each call
+
+#define	MAX_LINE_LENGTH	1024
+char	lineBuffer[MAX_LINE_LENGTH];
+int		lineParseOffset;
+char	token[MAX_LINE_LENGTH];
+
+int		instructionCount;
+
+typedef struct {
+	char	*name;
+	int		opcode;
+} sourceOps_t;
+
+sourceOps_t		sourceOps[] = {
+#include "opstrings.h"
+};
+
+#define	NUM_SOURCE_OPS ( sizeof( sourceOps ) / sizeof( sourceOps[0] ) )
+
+int		opcodesHash[ NUM_SOURCE_OPS ];
+
+
+/*
+=============
+HashString
+=============
+*/
+int	HashString( char *s ) {
+	int		v = 0;
+
+	while ( *s ) {
+		v += *s;
+		s++;
+	}
+	return v;
+}
+
+
+/*
+============
+CodeError
+============
+*/
+void CodeError( char *fmt, ... ) {
+	va_list		argptr;
+
+	errorCount++;
+
+	printf( "%s:%i ", currentFileName, currentFileLine );
+
+	va_start( argptr,fmt );
+	vprintf( fmt,argptr );
+	va_end( argptr );
+}
+
+/*
+============
+EmitByte
+============
+*/
+void EmitByte( segment_t *seg, int v ) {
+	if ( seg->imageUsed >= MAX_IMAGE ) {
+		Error( "MAX_IMAGE" );
+	}
+	seg->image[ seg->imageUsed ] = v;
+	seg->imageUsed++;
+}
+
+/*
+============
+EmitInt
+============
+*/
+void EmitInt( segment_t *seg, int v ) {
+	if ( seg->imageUsed >= MAX_IMAGE - 4) {
+		Error( "MAX_IMAGE" );
+	}
+	seg->image[ seg->imageUsed ] = v & 255;
+	seg->image[ seg->imageUsed + 1 ] = ( v >> 8 ) & 255;
+	seg->image[ seg->imageUsed + 2 ] = ( v >> 16 ) & 255;
+	seg->image[ seg->imageUsed + 3 ] = ( v >> 24 ) & 255;
+	seg->imageUsed += 4;
+}
+
+/*
+============
+DefineSymbol
+
+Symbols can only be defined on pass 0
+============
+*/
+void DefineSymbol( char *sym, int value ) {
+	symbol_t	*s, *after;
+	char		expanded[MAX_LINE_LENGTH];
+	int			hash;
+
+	if ( passNumber == 1 ) {
+		return;
+	}
+  
+  // TTimo
+  // https://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=381
+  // as a security, bail out if vmMain entry point is not first
+  if (!Q_stricmp(sym, "vmMain"))
+    if (value)
+      Error( "vmMain must be the first symbol in the qvm (got offset %d)\n", value );
+
+	// add the file prefix to local symbols to guarantee unique
+	if ( sym[0] == '$' ) {
+		sprintf( expanded, "%s_%i", sym, currentFileIndex );
+		sym = expanded;
+	}
+
+	hash = HashString( sym );
+
+	for ( s = symbols ; s ; s = s->next ) {
+		if ( hash == s->hash && !strcmp( sym, s->name ) ) {
+			CodeError( "Multiple definitions for %s\n", sym );
+			return;
+		}
+	}
+
+	s = malloc( sizeof( *s ) );
+	s->name = copystring( sym );
+	s->hash = hash;
+	s->value = value;
+	s->segment = currentSegment;
+
+	lastSymbol = s;	/* for the move-to-lit-segment byteswap hack */
+
+	// insert it in order
+	if ( !symbols || s->value < symbols->value ) {
+		s->next = symbols;
+		symbols = s;
+		return;
+	}
+
+	for ( after = symbols ; after->next && after->next->value < value ; after = after->next ) {
+	}
+	s->next = after->next;
+	after->next = s;
+}
+
+
+/*
+============
+LookupSymbol
+
+Symbols can only be evaluated on pass 1
+============
+*/
+int LookupSymbol( char *sym ) {
+	symbol_t	*s;
+	char		expanded[MAX_LINE_LENGTH];
+	int			hash;
+
+	if ( passNumber == 0 ) {
+		return 0;
+	}
+
+	// add the file prefix to local symbols to guarantee unique
+	if ( sym[0] == '$' ) {
+		sprintf( expanded, "%s_%i", sym, currentFileIndex );
+		sym = expanded;
+	}
+
+	hash = HashString( sym );
+	for ( s = symbols ; s ; s = s->next ) {
+		if ( hash == s->hash && !strcmp( sym, s->name ) ) {
+			return s->segment->segmentBase + s->value;
+		}
+	}
+
+	CodeError( "ERROR: symbol %s undefined\n", sym );
+	passNumber = 0;
+	DefineSymbol( sym, 0 );	// so more errors aren't printed
+	passNumber = 1;
+	return 0;
+}
+
+
+/*
+==============
+ExtractLine
+
+Extracts the next line from the given text block.
+If a full line isn't parsed, returns NULL
+Otherwise returns the updated parse pointer
+===============
+*/
+char *ExtractLine( char *data ) {
+	int			i;
+
+	currentFileLine++;
+	lineParseOffset = 0;
+	token[0] = 0;
+
+	if ( data[0] == 0 ) {
+		lineBuffer[0] = 0;
+		return NULL;
+	}
+
+	for ( i = 0 ; i < MAX_LINE_LENGTH ; i++ ) {
+		if ( data[i] == 0 || data[i] == '\n' ) {
+			break;
+		}
+	}
+	if ( i == MAX_LINE_LENGTH ) {
+		CodeError( "MAX_LINE_LENGTH" );
+		return data;
+	}
+	memcpy( lineBuffer, data, i );
+	lineBuffer[i] = 0;
+	data += i;
+	if ( data[0] == '\n' ) {
+		data++;
+	}
+	return data;
+}
+
+
+/*
+==============
+Parse
+
+Parse a token out of linebuffer
+==============
+*/
+qboolean Parse( void ) {
+	int		c;
+	int		len;
+	
+	len = 0;
+	token[0] = 0;
+	
+	// skip whitespace
+	while ( lineBuffer[ lineParseOffset ] <= ' ' ) {
+		if ( lineBuffer[ lineParseOffset ] == 0 ) {
+			return qfalse;
+		}
+		lineParseOffset++;
+	}
+
+	// skip ; comments
+	c = lineBuffer[ lineParseOffset ];
+	if ( c == ';' ) {
+		return qfalse;
+	}
+	
+
+	// parse a regular word
+	do {
+		token[len] = c;
+		len++;
+		lineParseOffset++;
+		c = lineBuffer[ lineParseOffset ];
+	} while (c>32);
+	
+	token[len] = 0;
+	return qtrue;
+}
+
+
+/*
+==============
+ParseValue
+==============
+*/
+int	ParseValue( void ) {
+	Parse();
+	return atoi( token );
+}
+
+
+/*
+==============
+ParseExpression
+==============
+*/
+int	ParseExpression(void) {
+	int		i, j;
+	char	sym[MAX_LINE_LENGTH];
+	int		v;
+
+	if ( token[0] == '-' ) {
+		i = 1;
+	} else {
+		i = 0;
+	}
+
+	for ( ; i < MAX_LINE_LENGTH ; i++ ) {
+		if ( token[i] == '+' || token[i] == '-' || token[i] == 0 ) {
+			break;
+		}
+	}
+
+	memcpy( sym, token, i );
+	sym[i] = 0;
+
+	if ( ( sym[0] >= '0' && sym[0] <= '9' ) || sym[0] == '-' ) {
+		v = atoi( sym );
+	} else {
+		v = LookupSymbol( sym );
+	}
+
+	// parse add / subtract offsets
+	while ( token[i] != 0 ) {
+		for ( j = i + 1 ; j < MAX_LINE_LENGTH ; j++ ) {
+			if ( token[j] == '+' || token[j] == '-' || token[j] == 0 ) {
+				break;
+			}
+		}
+
+		memcpy( sym, token+i+1, j-i-1 );
+		sym[j-i-1] = 0;
+
+		if ( token[i] == '+' ) {
+			v += atoi( sym );
+		}
+		if ( token[i] == '-' ) {
+			v -= atoi( sym );
+		}
+		i = j;
+	}
+
+	return v;
+}
+
+
+/*
+==============
+HackToSegment
+
+BIG HACK: I want to put all 32 bit values in the data
+segment so they can be byte swapped, and all char data in the lit
+segment, but switch jump tables are emited in the lit segment and
+initialized strng variables are put in the data segment.
+
+I can change segments here, but I also need to fixup the
+label that was just defined
+
+Note that the lit segment is read-write in the VM, so strings
+aren't read only as in some architectures.
+==============
+*/
+void HackToSegment( segmentName_t seg ) {
+	if ( currentSegment == &segment[seg] ) {
+		return;
+	}
+
+	currentSegment = &segment[seg];
+	if ( passNumber == 0 ) {
+		lastSymbol->segment = currentSegment;
+		lastSymbol->value = currentSegment->imageUsed;
+	}
+}
+
+/*
+==============
+AssembleLine
+
+==============
+*/
+void AssembleLine( void ) {
+	int		v, v2;
+	int		i;
+	int		hash;
+
+	Parse();
+	if ( !token[0] ) {
+		return;
+	}
+
+	hash = HashString( token );
+
+	for ( i = 0 ; i < NUM_SOURCE_OPS ; i++ ) {
+		if ( hash == opcodesHash[i] && !strcmp( token, sourceOps[i].name ) ) {
+			int		opcode;
+			int		expression;
+
+			if ( sourceOps[i].opcode == OP_UNDEF ) {
+				CodeError( "Undefined opcode: %s\n", token );
+			}
+			if ( sourceOps[i].opcode == OP_IGNORE ) {
+				return;		// we ignore most conversions
+			}
+
+			// sign extensions need to check next parm
+			opcode = sourceOps[i].opcode;
+			if ( opcode == OP_SEX8 ) {
+				Parse();
+				if ( token[0] == '1' ) {
+					opcode = OP_SEX8;
+				} else if ( token[0] == '2' ) {
+					opcode = OP_SEX16;
+				} else {
+					CodeError( "Bad sign extension: %s\n", token );
+					return;
+				}
+			}
+
+			// check for expression
+			Parse();
+			if ( token[0] && sourceOps[i].opcode != OP_CVIF
+					&& sourceOps[i].opcode != OP_CVFI ) {
+				expression = ParseExpression();
+
+				// code like this can generate non-dword block copies:
+				// auto char buf[2] = " ";
+				// we are just going to round up.  This might conceivably
+				// be incorrect if other initialized chars follow.
+				if ( opcode == OP_BLOCK_COPY ) {
+					expression = ( expression + 3 ) & ~3;
+				}
+
+				EmitByte( &segment[CODESEG], opcode );
+				EmitInt( &segment[CODESEG], expression );
+			} else {
+				EmitByte( &segment[CODESEG], opcode );
+			}
+
+			instructionCount++;
+			return;
+		}
+	}
+
+	// call instructions reset currentArgOffset
+	if ( !strncmp( token, "CALL", 4 ) ) {
+		EmitByte( &segment[CODESEG], OP_CALL );
+		instructionCount++;
+		currentArgOffset = 0;
+		return;
+	}
+
+	// arg is converted to a reversed store
+	if ( !strncmp( token, "ARG", 3 ) ) {
+		EmitByte( &segment[CODESEG], OP_ARG );
+		instructionCount++;
+		if ( 8 + currentArgOffset >= 256 ) {
+			CodeError( "currentArgOffset >= 256" );
+			return;
+		}
+		EmitByte( &segment[CODESEG], 8 + currentArgOffset );
+		currentArgOffset += 4;
+		return;
+	}
+
+	// ret just leaves something on the op stack
+	if ( !strncmp( token, "RET", 3 ) ) {
+		EmitByte( &segment[CODESEG], OP_LEAVE );
+		instructionCount++;
+		EmitInt( &segment[CODESEG], 8 + currentLocals + currentArgs );
+		return;
+	}
+
+	// pop is needed to discard the return value of 
+	// a function
+	if ( !strncmp( token, "pop", 3 ) ) {
+		EmitByte( &segment[CODESEG], OP_POP );
+		instructionCount++;
+		return;
+	}
+
+	// address of a parameter is converted to OP_LOCAL
+	if ( !strncmp( token, "ADDRF", 5 ) ) {
+		instructionCount++;
+		Parse();
+		v = ParseExpression();
+		v = 16 + currentArgs + currentLocals + v;
+		EmitByte( &segment[CODESEG], OP_LOCAL );
+		EmitInt( &segment[CODESEG], v );
+		return;
+	}
+
+	// address of a local is converted to OP_LOCAL
+	if ( !strncmp( token, "ADDRL", 5 ) ) {
+		instructionCount++;
+		Parse();
+		v = ParseExpression();
+		v = 8 + currentArgs + v;
+		EmitByte( &segment[CODESEG], OP_LOCAL );
+		EmitInt( &segment[CODESEG], v );
+		return;
+	}
+
+	if ( !strcmp( token, "proc" ) ) {
+		char	name[1024];
+
+		Parse();					// function name
+		strcpy( name, token );
+
+		DefineSymbol( token, instructionCount ); // segment[CODESEG].imageUsed );
+
+		currentLocals = ParseValue();	// locals
+		currentLocals = ( currentLocals + 3 ) & ~3;
+		currentArgs = ParseValue();		// arg marshalling
+		currentArgs = ( currentArgs + 3 ) & ~3;
+
+		if ( 8 + currentLocals + currentArgs >= 32767 ) {
+			CodeError( "Locals > 32k in %s\n", name );
+		}
+
+		instructionCount++;
+		EmitByte( &segment[CODESEG], OP_ENTER );
+		EmitInt( &segment[CODESEG], 8 + currentLocals + currentArgs );
+		return;
+	}
+	if ( !strcmp( token, "endproc" ) ) {
+		Parse();				// skip the function name
+		v = ParseValue();		// locals
+		v2 = ParseValue();		// arg marshalling
+
+		// all functions must leave something on the opstack
+		instructionCount++;
+		EmitByte( &segment[CODESEG], OP_PUSH );
+
+		instructionCount++;
+		EmitByte( &segment[CODESEG], OP_LEAVE );
+		EmitInt( &segment[CODESEG], 8 + currentLocals + currentArgs );
+
+		return;
+	}
+
+
+	if ( !strcmp( token, "address" ) ) {
+		Parse();
+		v = ParseExpression();
+
+		HackToSegment( DATASEG );
+		EmitInt( currentSegment, v );
+		return;
+	}
+	if ( !strcmp( token, "export" ) ) {
+		return;
+	}
+	if ( !strcmp( token, "import" ) ) {
+		return;
+	}
+	if ( !strcmp( token, "code" ) ) {
+		currentSegment = &segment[CODESEG];
+		return;
+	}
+	if ( !strcmp( token, "bss" ) ) {
+		currentSegment = &segment[BSSSEG];
+		return;
+	}
+	if ( !strcmp( token, "data" ) ) {
+		currentSegment = &segment[DATASEG];
+		return;
+	}
+	if ( !strcmp( token, "lit" ) ) {
+		currentSegment = &segment[LITSEG];
+		return;
+	}
+	if ( !strcmp( token, "line" ) ) {
+		return;
+	}
+	if ( !strcmp( token, "file" ) ) {
+		return;
+	}
+
+	if ( !strcmp( token, "equ" ) ) {
+		char	name[1024];
+
+		Parse();
+		strcpy( name, token );
+		Parse();
+		DefineSymbol( name, atoi(token) );
+		return;
+	}
+
+	if ( !strcmp( token, "align" ) ) {
+		v = ParseValue();
+		currentSegment->imageUsed = (currentSegment->imageUsed + v - 1 ) & ~( v - 1 );
+		return;
+	}
+
+	if ( !strcmp( token, "skip" ) ) {
+		v = ParseValue();
+		currentSegment->imageUsed += v;
+		return;
+	}
+
+	if ( !strcmp( token, "byte" ) ) {
+		v = ParseValue();
+		v2 = ParseValue();
+
+		if ( v == 1 ) {
+			HackToSegment( LITSEG );
+		} else if ( v == 4 ) {
+			HackToSegment( DATASEG );
+		} else if ( v == 2 ) {
+			CodeError( "16 bit initialized data not supported" );
+		}
+
+		// emit little endien
+		for ( i = 0 ; i < v ; i++ ) {
+			EmitByte( currentSegment, v2 );
+			v2 >>= 8;
+		}
+		return;
+	}
+
+	// code labels are emited as instruction counts, not byte offsets,
+	// because the physical size of the code will change with
+	// different run time compilers and we want to minimize the
+	// size of the required translation table
+	if ( !strncmp( token, "LABEL", 5 ) ) {
+		Parse();
+		if ( currentSegment == &segment[CODESEG] ) {
+			DefineSymbol( token, instructionCount );
+		} else {
+			DefineSymbol( token, currentSegment->imageUsed );
+		}
+		return;
+	}
+
+	CodeError( "Unknown token: %s\n", token );
+}
+
+/*
+==============
+InitTables
+==============
+*/
+void InitTables( void ) {
+	int		i;
+
+	for ( i = 0 ; i < NUM_SOURCE_OPS ; i++ ) {
+		opcodesHash[i] = HashString( sourceOps[i].name );
+	}
+}
+
+
+/*
+==============
+WriteMapFile
+==============
+*/
+void WriteMapFile( void ) {
+	FILE		*f;
+	symbol_t	*s;
+	char		imageName[MAX_OS_PATH];
+	int			seg;
+
+	strcpy( imageName, outputFilename );
+	StripExtension( imageName );
+	strcat( imageName, ".map" );
+
+	printf( "Writing %s...\n", imageName );
+	f = SafeOpenWrite( imageName );
+	for ( seg = CODESEG ; seg <= BSSSEG ; seg++ ) {
+		for ( s = symbols ; s ; s = s->next ) {
+			if ( s->name[0] == '$' ) {
+				continue;	// skip locals
+			}
+			if ( &segment[seg] != s->segment ) {
+				continue;
+			}
+			fprintf( f, "%i %8x %s\n", seg, s->value, s->name );
+		}
+	}
+	fclose( f );
+}
+
+/*
+===============
+WriteVmFile
+===============
+*/
+void WriteVmFile( void ) {
+	char	imageName[MAX_OS_PATH];
+	vmHeader_t	header;
+	FILE	*f;
+
+	printf( "%i total errors\n", errorCount );
+	strcpy( imageName, outputFilename );
+	StripExtension( imageName );
+	strcat( imageName, ".qvm" );
+
+	remove( imageName );
+
+	printf( "code segment: %7i\n", segment[CODESEG].imageUsed );
+	printf( "data segment: %7i\n", segment[DATASEG].imageUsed );
+	printf( "lit  segment: %7i\n", segment[LITSEG].imageUsed );
+	printf( "bss  segment: %7i\n", segment[BSSSEG].imageUsed );
+	printf( "instruction count: %i\n", instructionCount );
+	if ( errorCount != 0 ) {
+		printf( "Not writing a file due to errors\n" );
+		return;
+	}
+
+	header.vmMagic = VM_MAGIC;
+	header.instructionCount = instructionCount;
+	header.codeOffset = sizeof( header );
+	header.codeLength = segment[CODESEG].imageUsed;
+	header.dataOffset = header.codeOffset + segment[CODESEG].imageUsed;
+	header.dataLength = segment[DATASEG].imageUsed;
+	header.litLength = segment[LITSEG].imageUsed;
+	header.bssLength = segment[BSSSEG].imageUsed;
+
+	printf( "Writing to %s\n", imageName );
+
+	CreatePath( imageName );
+	f = SafeOpenWrite( imageName );
+	SafeWrite( f, &header, sizeof( header ) );
+	SafeWrite( f, &segment[CODESEG].image, segment[CODESEG].imageUsed );
+	SafeWrite( f, &segment[DATASEG].image, segment[DATASEG].imageUsed );
+	SafeWrite( f, &segment[LITSEG].image, segment[LITSEG].imageUsed );
+	fclose( f );
+}
+
+/*
+===============
+Assemble
+===============
+*/
+void Assemble( void ) {
+	int		i;
+	char	filename[MAX_OS_PATH];
+	char		*ptr;
+
+	printf( "outputFilename: %s\n", outputFilename );
+
+	for ( i = 0 ; i < numAsmFiles ; i++ ) {
+		strcpy( filename, asmFileNames[ i ] );
+		DefaultExtension( filename, ".asm" );
+		LoadFile( filename, (void **)&asmFiles[i] );
+	}
+
+	// assemble
+	for ( passNumber = 0 ; passNumber < 2 ; passNumber++ ) {
+		segment[LITSEG].segmentBase = segment[DATASEG].imageUsed;
+		segment[BSSSEG].segmentBase = segment[LITSEG].segmentBase + segment[LITSEG].imageUsed;
+		for ( i = 0 ; i < NUM_SEGMENTS ; i++ ) {
+			segment[i].imageUsed = 0;
+		}
+		segment[DATASEG].imageUsed = 4;		// skip the 0 byte, so NULL pointers are fixed up properly
+		instructionCount = 0;
+
+		for ( i = 0 ; i < numAsmFiles ; i++ ) {
+			currentFileIndex = i;
+			currentFileName = asmFileNames[ i ];
+			currentFileLine = 0;
+			printf("pass %i: %s\n", passNumber, currentFileName );
+			ptr = asmFiles[i];
+			while ( ptr ) {
+				ptr = ExtractLine( ptr );
+				AssembleLine();
+			}
+		}
+
+		// align all segment
+		for ( i = 0 ; i < NUM_SEGMENTS ; i++ ) {
+			segment[i].imageUsed = (segment[i].imageUsed + 3) & ~3;
+		}
+	}
+
+	// reserve the stack in bss
+	DefineSymbol( "_stackStart", segment[BSSSEG].imageUsed );
+	segment[BSSSEG].imageUsed += stackSize;
+	DefineSymbol( "_stackEnd", segment[BSSSEG].imageUsed );
+
+	// write the image
+	WriteVmFile();
+
+	// write the map file even if there were errors
+	WriteMapFile();
+}
+
+
+/*
+=============
+ParseOptionFile
+
+=============
+*/
+void ParseOptionFile( const char *filename ) {
+	char		expanded[MAX_OS_PATH];
+	char		*text, *text_p;
+
+	strcpy( expanded, filename );
+	DefaultExtension( expanded, ".q3asm" );
+	LoadFile( expanded, (void **)&text );
+	if ( !text ) {
+		return;
+	}
+
+	text_p = text;
+
+	while( ( text_p = COM_Parse( text_p ) ) != 0 ) {
+		if ( !strcmp( com_token, "-o" ) ) {
+			// allow output override in option file
+			text_p = COM_Parse( text_p );
+			if ( text_p ) {
+				strcpy( outputFilename, com_token );
+			}
+			continue;
+		}
+
+		asmFileNames[ numAsmFiles ] = copystring( com_token );
+		numAsmFiles++;
+	}
+}
+
+/*
+==============
+main
+==============
+*/
+int main( int argc, char **argv ) {
+	int			i;
+	double		start, end;
+
+//	_chdir( "/quake3/jccode/cgame/lccout" );	// hack for vc profiler
+
+	if ( argc < 2 ) {
+		Error( "usage: q3asm [-o output] <files> or q3asm -f <listfile>\n" );
+	}
+
+	start = I_FloatTime ();
+	InitTables();
+
+	// default filename is "q3asm"
+	strcpy( outputFilename, "q3asm" );
+	numAsmFiles = 0;	
+
+	for ( i = 1 ; i < argc ; i++ ) {
+		if ( argv[i][0] != '-' ) {
+			break;
+		}
+		if ( !strcmp( argv[i], "-o" ) ) {
+			if ( i == argc - 1 ) {
+				Error( "-o must preceed a filename" );
+			}
+			strcpy( outputFilename, argv[ i+1 ] );
+			i++;
+			continue;
+		}
+
+		if ( !strcmp( argv[i], "-f" ) ) {
+			if ( i == argc - 1 ) {
+				Error( "-f must preceed a filename" );
+			}
+			ParseOptionFile( argv[ i+1 ] );
+			i++;
+			continue;
+		}
+		Error( "Unknown option: %s", argv[i] );
+	}
+
+	// the rest of the command line args are asm files
+	for ( ; i < argc ; i++ ) {
+		asmFileNames[ numAsmFiles ] = copystring( argv[ i ] );
+		numAsmFiles++;
+	}
+
+	Assemble();
+
+	end = I_FloatTime ();
+	printf ("%5.0f seconds elapsed\n", end-start);
+
+	return 0;
+}
+
diff --git a/q3asm/q3asm.sln b/q3asm/q3asm.sln
index 5f44a09..48438df 100755
--- a/q3asm/q3asm.sln
+++ b/q3asm/q3asm.sln
@@ -1,28 +1,28 @@
-Microsoft Visual Studio Solution File, Format Version 8.00
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "q3asm", "q3asm.vcproj", "{E0D6B319-6F95-4ABA-9BE0-5454CAA5C8CD}"
-	ProjectSection(ProjectDependencies) = postProject
-	EndProjectSection
-EndProject
-Global
-	GlobalSection(SourceCodeControl) = preSolution
-		SccNumberOfProjects = 1
-		SccProjectUniqueName0 = q3asm.vcproj
-		SccProjectName0 = \u0022$/source/q3asm\u0022,\u0020YUCAAAAA
-		SccLocalPath0 = .
-		SccProvider0 = MSSCCI:Perforce\u0020SCM
-	EndGlobalSection
-	GlobalSection(SolutionConfiguration) = preSolution
-		Debug = Debug
-		Release = Release
-	EndGlobalSection
-	GlobalSection(ProjectConfiguration) = postSolution
-		{E0D6B319-6F95-4ABA-9BE0-5454CAA5C8CD}.Debug.ActiveCfg = Debug|Win32
-		{E0D6B319-6F95-4ABA-9BE0-5454CAA5C8CD}.Debug.Build.0 = Debug|Win32
-		{E0D6B319-6F95-4ABA-9BE0-5454CAA5C8CD}.Release.ActiveCfg = Release|Win32
-		{E0D6B319-6F95-4ABA-9BE0-5454CAA5C8CD}.Release.Build.0 = Release|Win32
-	EndGlobalSection
-	GlobalSection(ExtensibilityGlobals) = postSolution
-	EndGlobalSection
-	GlobalSection(ExtensibilityAddIns) = postSolution
-	EndGlobalSection
-EndGlobal
+Microsoft Visual Studio Solution File, Format Version 8.00
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "q3asm", "q3asm.vcproj", "{E0D6B319-6F95-4ABA-9BE0-5454CAA5C8CD}"
+	ProjectSection(ProjectDependencies) = postProject
+	EndProjectSection
+EndProject
+Global
+	GlobalSection(SourceCodeControl) = preSolution
+		SccNumberOfProjects = 1
+		SccProjectUniqueName0 = q3asm.vcproj
+		SccProjectName0 = \u0022$/source/q3asm\u0022,\u0020YUCAAAAA
+		SccLocalPath0 = .
+		SccProvider0 = MSSCCI:Perforce\u0020SCM
+	EndGlobalSection
+	GlobalSection(SolutionConfiguration) = preSolution
+		Debug = Debug
+		Release = Release
+	EndGlobalSection
+	GlobalSection(ProjectConfiguration) = postSolution
+		{E0D6B319-6F95-4ABA-9BE0-5454CAA5C8CD}.Debug.ActiveCfg = Debug|Win32
+		{E0D6B319-6F95-4ABA-9BE0-5454CAA5C8CD}.Debug.Build.0 = Debug|Win32
+		{E0D6B319-6F95-4ABA-9BE0-5454CAA5C8CD}.Release.ActiveCfg = Release|Win32
+		{E0D6B319-6F95-4ABA-9BE0-5454CAA5C8CD}.Release.Build.0 = Release|Win32
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+	EndGlobalSection
+	GlobalSection(ExtensibilityAddIns) = postSolution
+	EndGlobalSection
+EndGlobal
diff --git a/q3asm/q3asm.vcproj b/q3asm/q3asm.vcproj
index 49266b4..76bdc0b 100755
--- a/q3asm/q3asm.vcproj
+++ b/q3asm/q3asm.vcproj
@@ -1,195 +1,195 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="7.10"
-	Name="q3asm"
-	SccProjectName="&quot;$/source/q3asm&quot;, YUCAAAAA"
-	SccLocalPath=".">
-	<Platforms>
-		<Platform
-			Name="Win32"/>
-	</Platforms>
-	<Configurations>
-		<Configuration
-			Name="Release|Win32"
-			OutputDirectory=".\Release"
-			IntermediateDirectory=".\Release"
-			ConfigurationType="1"
-			UseOfMFC="0"
-			ATLMinimizesCRunTimeLibraryUsage="FALSE"
-			CharacterSet="2">
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="2"
-				InlineFunctionExpansion="1"
-				AdditionalIncludeDirectories="../common"
-				PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE"
-				StringPooling="TRUE"
-				RuntimeLibrary="4"
-				EnableFunctionLevelLinking="TRUE"
-				UsePrecompiledHeader="2"
-				PrecompiledHeaderFile=".\Release/q3asm.pch"
-				AssemblerListingLocation=".\Release/"
-				ObjectFile=".\Release/"
-				ProgramDataBaseFileName=".\Release/"
-				WarningLevel="3"
-				SuppressStartupBanner="TRUE"
-				CompileAs="0"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLinkerTool"
-				OutputFile=".\Release/q3asm.exe"
-				LinkIncremental="1"
-				SuppressStartupBanner="TRUE"
-				ProgramDatabaseFile=".\Release/q3asm.pdb"
-				SubSystem="1"
-				TargetMachine="1"/>
-			<Tool
-				Name="VCMIDLTool"
-				TypeLibraryName=".\Release/q3asm.tlb"
-				HeaderFileName=""/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"
-				PreprocessorDefinitions="NDEBUG"
-				Culture="1033"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCWebDeploymentTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-		<Configuration
-			Name="Debug|Win32"
-			OutputDirectory=".\Debug"
-			IntermediateDirectory=".\Debug"
-			ConfigurationType="1"
-			UseOfMFC="0"
-			ATLMinimizesCRunTimeLibraryUsage="FALSE"
-			CharacterSet="2">
-			<Tool
-				Name="VCCLCompilerTool"
-				Optimization="0"
-				AdditionalIncludeDirectories="../common"
-				PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE"
-				BasicRuntimeChecks="3"
-				RuntimeLibrary="5"
-				UsePrecompiledHeader="2"
-				PrecompiledHeaderFile=".\Debug/q3asm.pch"
-				AssemblerListingLocation=".\Debug/"
-				ObjectFile=".\Debug/"
-				ProgramDataBaseFileName=".\Debug/"
-				WarningLevel="3"
-				SuppressStartupBanner="TRUE"
-				DebugInformationFormat="4"
-				CompileAs="0"/>
-			<Tool
-				Name="VCCustomBuildTool"/>
-			<Tool
-				Name="VCLinkerTool"
-				OutputFile=".\Debug/q3asm.exe"
-				LinkIncremental="2"
-				SuppressStartupBanner="TRUE"
-				GenerateDebugInformation="TRUE"
-				ProgramDatabaseFile=".\Debug/q3asm.pdb"
-				SubSystem="1"
-				TargetMachine="1"/>
-			<Tool
-				Name="VCMIDLTool"
-				TypeLibraryName=".\Debug/q3asm.tlb"
-				HeaderFileName=""/>
-			<Tool
-				Name="VCPostBuildEventTool"/>
-			<Tool
-				Name="VCPreBuildEventTool"/>
-			<Tool
-				Name="VCPreLinkEventTool"/>
-			<Tool
-				Name="VCResourceCompilerTool"
-				PreprocessorDefinitions="_DEBUG"
-				Culture="1033"/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"/>
-			<Tool
-				Name="VCXMLDataGeneratorTool"/>
-			<Tool
-				Name="VCWebDeploymentTool"/>
-			<Tool
-				Name="VCManagedWrapperGeneratorTool"/>
-			<Tool
-				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
-		</Configuration>
-	</Configurations>
-	<References>
-	</References>
-	<Files>
-		<Filter
-			Name="Source Files"
-			Filter="cpp;c;cxx;rc;def;r;odl;idl;hpj;bat">
-			<File
-				RelativePath="cmdlib.c">
-				<FileConfiguration
-					Name="Release|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						Optimization="2"
-						AdditionalIncludeDirectories=""
-						PreprocessorDefinitions=""/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Debug|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						Optimization="0"
-						AdditionalIncludeDirectories=""
-						PreprocessorDefinitions=""
-						BasicRuntimeChecks="3"/>
-				</FileConfiguration>
-			</File>
-			<File
-				RelativePath="q3asm.c">
-				<FileConfiguration
-					Name="Release|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						Optimization="2"
-						AdditionalIncludeDirectories=""
-						PreprocessorDefinitions=""/>
-				</FileConfiguration>
-				<FileConfiguration
-					Name="Debug|Win32">
-					<Tool
-						Name="VCCLCompilerTool"
-						Optimization="0"
-						AdditionalIncludeDirectories=""
-						PreprocessorDefinitions=""
-						BasicRuntimeChecks="3"/>
-				</FileConfiguration>
-			</File>
-		</Filter>
-		<Filter
-			Name="Header Files"
-			Filter="h;hpp;hxx;hm;inl">
-			<File
-				RelativePath="..\common\cmdlib.h">
-			</File>
-		</Filter>
-		<Filter
-			Name="Resource Files"
-			Filter="ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe">
-		</Filter>
-	</Files>
-	<Globals>
-	</Globals>
-</VisualStudioProject>
+<?xml version="1.0" encoding="Windows-1252"?>
+<VisualStudioProject
+	ProjectType="Visual C++"
+	Version="7.10"
+	Name="q3asm"
+	SccProjectName="&quot;$/source/q3asm&quot;, YUCAAAAA"
+	SccLocalPath=".">
+	<Platforms>
+		<Platform
+			Name="Win32"/>
+	</Platforms>
+	<Configurations>
+		<Configuration
+			Name="Release|Win32"
+			OutputDirectory=".\Release"
+			IntermediateDirectory=".\Release"
+			ConfigurationType="1"
+			UseOfMFC="0"
+			ATLMinimizesCRunTimeLibraryUsage="FALSE"
+			CharacterSet="2">
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="2"
+				InlineFunctionExpansion="1"
+				AdditionalIncludeDirectories="../common"
+				PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE"
+				StringPooling="TRUE"
+				RuntimeLibrary="4"
+				EnableFunctionLevelLinking="TRUE"
+				UsePrecompiledHeader="2"
+				PrecompiledHeaderFile=".\Release/q3asm.pch"
+				AssemblerListingLocation=".\Release/"
+				ObjectFile=".\Release/"
+				ProgramDataBaseFileName=".\Release/"
+				WarningLevel="3"
+				SuppressStartupBanner="TRUE"
+				CompileAs="0"/>
+			<Tool
+				Name="VCCustomBuildTool"/>
+			<Tool
+				Name="VCLinkerTool"
+				OutputFile=".\Release/q3asm.exe"
+				LinkIncremental="1"
+				SuppressStartupBanner="TRUE"
+				ProgramDatabaseFile=".\Release/q3asm.pdb"
+				SubSystem="1"
+				TargetMachine="1"/>
+			<Tool
+				Name="VCMIDLTool"
+				TypeLibraryName=".\Release/q3asm.tlb"
+				HeaderFileName=""/>
+			<Tool
+				Name="VCPostBuildEventTool"/>
+			<Tool
+				Name="VCPreBuildEventTool"/>
+			<Tool
+				Name="VCPreLinkEventTool"/>
+			<Tool
+				Name="VCResourceCompilerTool"
+				PreprocessorDefinitions="NDEBUG"
+				Culture="1033"/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"/>
+			<Tool
+				Name="VCWebDeploymentTool"/>
+			<Tool
+				Name="VCManagedWrapperGeneratorTool"/>
+			<Tool
+				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
+		</Configuration>
+		<Configuration
+			Name="Debug|Win32"
+			OutputDirectory=".\Debug"
+			IntermediateDirectory=".\Debug"
+			ConfigurationType="1"
+			UseOfMFC="0"
+			ATLMinimizesCRunTimeLibraryUsage="FALSE"
+			CharacterSet="2">
+			<Tool
+				Name="VCCLCompilerTool"
+				Optimization="0"
+				AdditionalIncludeDirectories="../common"
+				PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE"
+				BasicRuntimeChecks="3"
+				RuntimeLibrary="5"
+				UsePrecompiledHeader="2"
+				PrecompiledHeaderFile=".\Debug/q3asm.pch"
+				AssemblerListingLocation=".\Debug/"
+				ObjectFile=".\Debug/"
+				ProgramDataBaseFileName=".\Debug/"
+				WarningLevel="3"
+				SuppressStartupBanner="TRUE"
+				DebugInformationFormat="4"
+				CompileAs="0"/>
+			<Tool
+				Name="VCCustomBuildTool"/>
+			<Tool
+				Name="VCLinkerTool"
+				OutputFile=".\Debug/q3asm.exe"
+				LinkIncremental="2"
+				SuppressStartupBanner="TRUE"
+				GenerateDebugInformation="TRUE"
+				ProgramDatabaseFile=".\Debug/q3asm.pdb"
+				SubSystem="1"
+				TargetMachine="1"/>
+			<Tool
+				Name="VCMIDLTool"
+				TypeLibraryName=".\Debug/q3asm.tlb"
+				HeaderFileName=""/>
+			<Tool
+				Name="VCPostBuildEventTool"/>
+			<Tool
+				Name="VCPreBuildEventTool"/>
+			<Tool
+				Name="VCPreLinkEventTool"/>
+			<Tool
+				Name="VCResourceCompilerTool"
+				PreprocessorDefinitions="_DEBUG"
+				Culture="1033"/>
+			<Tool
+				Name="VCWebServiceProxyGeneratorTool"/>
+			<Tool
+				Name="VCXMLDataGeneratorTool"/>
+			<Tool
+				Name="VCWebDeploymentTool"/>
+			<Tool
+				Name="VCManagedWrapperGeneratorTool"/>
+			<Tool
+				Name="VCAuxiliaryManagedWrapperGeneratorTool"/>
+		</Configuration>
+	</Configurations>
+	<References>
+	</References>
+	<Files>
+		<Filter
+			Name="Source Files"
+			Filter="cpp;c;cxx;rc;def;r;odl;idl;hpj;bat">
+			<File
+				RelativePath="cmdlib.c">
+				<FileConfiguration
+					Name="Release|Win32">
+					<Tool
+						Name="VCCLCompilerTool"
+						Optimization="2"
+						AdditionalIncludeDirectories=""
+						PreprocessorDefinitions=""/>
+				</FileConfiguration>
+				<FileConfiguration
+					Name="Debug|Win32">
+					<Tool
+						Name="VCCLCompilerTool"
+						Optimization="0"
+						AdditionalIncludeDirectories=""
+						PreprocessorDefinitions=""
+						BasicRuntimeChecks="3"/>
+				</FileConfiguration>
+			</File>
+			<File
+				RelativePath="q3asm.c">
+				<FileConfiguration
+					Name="Release|Win32">
+					<Tool
+						Name="VCCLCompilerTool"
+						Optimization="2"
+						AdditionalIncludeDirectories=""
+						PreprocessorDefinitions=""/>
+				</FileConfiguration>
+				<FileConfiguration
+					Name="Debug|Win32">
+					<Tool
+						Name="VCCLCompilerTool"
+						Optimization="0"
+						AdditionalIncludeDirectories=""
+						PreprocessorDefinitions=""
+						BasicRuntimeChecks="3"/>
+				</FileConfiguration>
+			</File>
+		</Filter>
+		<Filter
+			Name="Header Files"
+			Filter="h;hpp;hxx;hm;inl">
+			<File
+				RelativePath="..\common\cmdlib.h">
+			</File>
+		</Filter>
+		<Filter
+			Name="Resource Files"
+			Filter="ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe">
+		</Filter>
+	</Files>
+	<Globals>
+	</Globals>
+</VisualStudioProject>
diff --git a/q3asm/qfiles.h b/q3asm/qfiles.h
index 9515acf..b2fd455 100755
--- a/q3asm/qfiles.h
+++ b/q3asm/qfiles.h
@@ -1,485 +1,485 @@
-/*
-===========================================================================
-Copyright (C) 1999-2005 Id Software, Inc.
-
-This file is part of Quake III Arena source code.
-
-Quake III Arena source code 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.
-
-Quake III Arena source code 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 Foobar; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-===========================================================================
-*/
-#ifndef __QFILES_H__
-#define __QFILES_H__
-
-//
-// qfiles.h: quake file formats
-// This file must be identical in the quake and utils directories
-//
-
-// surface geometry should not exceed these limits
-#define	SHADER_MAX_VERTEXES	1000
-#define	SHADER_MAX_INDEXES	(6*SHADER_MAX_VERTEXES)
-
-
-// the maximum size of game reletive pathnames
-#define	MAX_QPATH		64
-
-/*
-========================================================================
-
-QVM files
-
-========================================================================
-*/
-
-#define	VM_MAGIC	0x12721444
-typedef struct {
-	int		vmMagic;
-
-	int		instructionCount;
-
-	int		codeOffset;
-	int		codeLength;
-
-	int		dataOffset;
-	int		dataLength;
-	int		litLength;			// ( dataLength - litLength ) should be byteswapped on load
-	int		bssLength;			// zero filled memory appended to datalength
-} vmHeader_t;
-
-
-/*
-========================================================================
-
-PCX files are used for 8 bit images
-
-========================================================================
-*/
-
-typedef struct {
-    char	manufacturer;
-    char	version;
-    char	encoding;
-    char	bits_per_pixel;
-    unsigned short	xmin,ymin,xmax,ymax;
-    unsigned short	hres,vres;
-    unsigned char	palette[48];
-    char	reserved;
-    char	color_planes;
-    unsigned short	bytes_per_line;
-    unsigned short	palette_type;
-    char	filler[58];
-    unsigned char	data;			// unbounded
-} pcx_t;
-
-
-/*
-========================================================================
-
-TGA files are used for 24/32 bit images
-
-========================================================================
-*/
-
-typedef struct _TargaHeader {
-	unsigned char 	id_length, colormap_type, image_type;
-	unsigned short	colormap_index, colormap_length;
-	unsigned char	colormap_size;
-	unsigned short	x_origin, y_origin, width, height;
-	unsigned char	pixel_size, attributes;
-} TargaHeader;
-
-
-
-/*
-========================================================================
-
-.MD3 triangle model file format
-
-========================================================================
-*/
-
-#define MD3_IDENT			(('3'<<24)+('P'<<16)+('D'<<8)+'I')
-#define MD3_VERSION			15
-
-// limits
-#define MD3_MAX_LODS		3
-#define	MD3_MAX_TRIANGLES	8192	// per surface
-#define MD3_MAX_VERTS		4096	// per surface
-#define MD3_MAX_SHADERS		256		// per surface
-#define MD3_MAX_FRAMES		1024	// per model
-#define	MD3_MAX_SURFACES	32		// per model
-#define MD3_MAX_TAGS		16		// per frame
-
-// vertex scales
-#define	MD3_XYZ_SCALE		(1.0/64)
-
-typedef struct md3Frame_s {
-	vec3_t		bounds[2];
-	vec3_t		localOrigin;
-	float		radius;
-	char		name[16];
-} md3Frame_t;
-
-typedef struct md3Tag_s {
-	char		name[MAX_QPATH];	// tag name
-	vec3_t		origin;
-	vec3_t		axis[3];
-} md3Tag_t;
-
-/*
-** md3Surface_t
-**
-** CHUNK			SIZE
-** header			sizeof( md3Surface_t )
-** shaders			sizeof( md3Shader_t ) * numShaders
-** triangles[0]		sizeof( md3Triangle_t ) * numTriangles
-** st				sizeof( md3St_t ) * numVerts
-** XyzNormals		sizeof( md3XyzNormal_t ) * numVerts * numFrames
-*/
-typedef struct {
-	int		ident;				// 
-
-	char	name[MAX_QPATH];	// polyset name
-
-	int		flags;
-	int		numFrames;			// all surfaces in a model should have the same
-
-	int		numShaders;			// all surfaces in a model should have the same
-	int		numVerts;
-
-	int		numTriangles;
-	int		ofsTriangles;
-
-	int		ofsShaders;			// offset from start of md3Surface_t
-	int		ofsSt;				// texture coords are common for all frames
-	int		ofsXyzNormals;		// numVerts * numFrames
-
-	int		ofsEnd;				// next surface follows
-} md3Surface_t;
-
-typedef struct {
-	char			name[MAX_QPATH];
-	int				shaderIndex;	// for in-game use
-} md3Shader_t;
-
-typedef struct {
-	int			indexes[3];
-} md3Triangle_t;
-
-typedef struct {
-	float		st[2];
-} md3St_t;
-
-typedef struct {
-	short		xyz[3];
-	short		normal;
-} md3XyzNormal_t;
-
-typedef struct {
-	int			ident;
-	int			version;
-
-	char		name[MAX_QPATH];	// model name
-
-	int			flags;
-
-	int			numFrames;
-	int			numTags;			
-	int			numSurfaces;
-
-	int			numSkins;
-
-	int			ofsFrames;			// offset for first frame
-	int			ofsTags;			// numFrames * numTags
-	int			ofsSurfaces;		// first surface, others follow
-
-	int			ofsEnd;				// end of file
-} md3Header_t;
-
-/*
-==============================================================================
-
-MD4 file format
-
-==============================================================================
-*/
-
-#define MD4_IDENT			(('4'<<24)+('P'<<16)+('D'<<8)+'I')
-#define MD4_VERSION			1
-#define	MD4_MAX_BONES		128
-
-typedef struct {
-	int			boneIndex;		// these are indexes into the boneReferences,
-	float		   boneWeight;		// not the global per-frame bone list
-	vec3_t		offset;
-} md4Weight_t;
-
-typedef struct {
-	vec3_t		normal;
-	vec2_t		texCoords;
-	int			numWeights;
-	md4Weight_t	weights[1];		// variable sized
-} md4Vertex_t;
-
-typedef struct {
-	int			indexes[3];
-} md4Triangle_t;
-
-typedef struct {
-	int			ident;
-
-	char		name[MAX_QPATH];	// polyset name
-	char		shader[MAX_QPATH];
-	int			shaderIndex;		// for in-game use
-
-	int			ofsHeader;			// this will be a negative number
-
-	int			numVerts;
-	int			ofsVerts;
-
-	int			numTriangles;
-	int			ofsTriangles;
-
-	// Bone references are a set of ints representing all the bones
-	// present in any vertex weights for this surface.  This is
-	// needed because a model may have surfaces that need to be
-	// drawn at different sort times, and we don't want to have
-	// to re-interpolate all the bones for each surface.
-	int			numBoneReferences;
-	int			ofsBoneReferences;
-
-	int			ofsEnd;				// next surface follows
-} md4Surface_t;
-
-typedef struct {
-	float		matrix[3][4];
-} md4Bone_t;
-
-typedef struct {
-	vec3_t		bounds[2];			// bounds of all surfaces of all LOD's for this frame
-	vec3_t		localOrigin;		// midpoint of bounds, used for sphere cull
-	float		radius;				// dist from localOrigin to corner
-	char		name[16];
-	md4Bone_t	bones[1];			// [numBones]
-} md4Frame_t;
-
-typedef struct {
-	int			numSurfaces;
-	int			ofsSurfaces;		// first surface, others follow
-	int			ofsEnd;				// next lod follows
-} md4LOD_t;
-
-typedef struct {
-	int			ident;
-	int			version;
-
-	char		name[MAX_QPATH];	// model name
-
-	// frames and bones are shared by all levels of detail
-	int			numFrames;
-	int			numBones;
-	int			ofsFrames;			// md4Frame_t[numFrames]
-
-	// each level of detail has completely separate sets of surfaces
-	int			numLODs;
-	int			ofsLODs;
-
-	int			ofsEnd;				// end of file
-} md4Header_t;
-
-
-/*
-==============================================================================
-
-  .BSP file format
-
-==============================================================================
-*/
-
-
-#define BSP_IDENT	(('P'<<24)+('S'<<16)+('B'<<8)+'I')
-		// little-endian "IBSP"
-
-#define BSP_VERSION			46
-
-
-// there shouldn't be any problem with increasing these values at the
-// expense of more memory allocation in the utilities
-#define	MAX_MAP_MODELS		0x400
-#define	MAX_MAP_BRUSHES		0x8000
-#define	MAX_MAP_ENTITIES	0x800
-#define	MAX_MAP_ENTSTRING	0x40000
-#define	MAX_MAP_SHADERS		0x400
-
-#define	MAX_MAP_AREAS		0x100	// MAX_MAP_AREA_BYTES in q_shared must match!
-#define	MAX_MAP_FOGS		0x100
-#define	MAX_MAP_PLANES		0x20000
-#define	MAX_MAP_NODES		0x20000
-#define	MAX_MAP_BRUSHSIDES	0x20000
-#define	MAX_MAP_LEAFS		0x20000
-#define	MAX_MAP_LEAFFACES	0x20000
-#define	MAX_MAP_LEAFBRUSHES 0x40000
-#define	MAX_MAP_PORTALS		0x20000
-#define	MAX_MAP_LIGHTING	0x800000
-#define	MAX_MAP_LIGHTGRID	0x800000
-#define	MAX_MAP_VISIBILITY	0x200000
-
-#define	MAX_MAP_DRAW_SURFS	0x20000
-#define	MAX_MAP_DRAW_VERTS	0x80000
-#define	MAX_MAP_DRAW_INDEXES	0x80000
-
-
-// key / value pair sizes in the entities lump
-#define	MAX_KEY				32
-#define	MAX_VALUE			1024
-
-// the editor uses these predefined yaw angles to orient entities up or down
-#define	ANGLE_UP			-1
-#define	ANGLE_DOWN			-2
-
-#define	LIGHTMAP_WIDTH		128
-#define	LIGHTMAP_HEIGHT		128
-
-
-//=============================================================================
-
-
-typedef struct {
-	int		fileofs, filelen;
-} lump_t;
-
-#define	LUMP_ENTITIES		0
-#define	LUMP_SHADERS		1
-#define	LUMP_PLANES			2
-#define	LUMP_NODES			3
-#define	LUMP_LEAFS			4
-#define	LUMP_LEAFSURFACES	5
-#define	LUMP_LEAFBRUSHES	6
-#define	LUMP_MODELS			7
-#define	LUMP_BRUSHES		8
-#define	LUMP_BRUSHSIDES		9
-#define	LUMP_DRAWVERTS		10
-#define	LUMP_DRAWINDEXES	11
-#define	LUMP_FOGS			12
-#define	LUMP_SURFACES		13
-#define	LUMP_LIGHTMAPS		14
-#define	LUMP_LIGHTGRID		15
-#define	LUMP_VISIBILITY		16
-#define	HEADER_LUMPS		17
-
-typedef struct {
-	int			ident;
-	int			version;
-
-	lump_t		lumps[HEADER_LUMPS];
-} dheader_t;
-
-typedef struct {
-	float		mins[3], maxs[3];
-	int			firstSurface, numSurfaces;
-	int			firstBrush, numBrushes;
-} dmodel_t;
-
-typedef struct {
-	char		shader[MAX_QPATH];
-	int			surfaceFlags;
-	int			contentFlags;
-} dshader_t;
-
-// planes x^1 is allways the opposite of plane x
-
-typedef struct {
-	float		normal[3];
-	float		dist;
-} dplane_t;
-
-typedef struct {
-	int			planeNum;
-	int			children[2];	// negative numbers are -(leafs+1), not nodes
-	int			mins[3];		// for frustom culling
-	int			maxs[3];
-} dnode_t;
-
-typedef struct {
-	int			cluster;			// -1 = opaque cluster (do I still store these?)
-	int			area;
-
-	int			mins[3];			// for frustum culling
-	int			maxs[3];
-
-	int			firstLeafSurface;
-	int			numLeafSurfaces;
-
-	int			firstLeafBrush;
-	int			numLeafBrushes;
-} dleaf_t;
-
-typedef struct {
-	int			planeNum;			// positive plane side faces out of the leaf
-	int			shaderNum;
-} dbrushside_t;
-
-typedef struct {
-	int			firstSide;
-	int			numSides;
-	int			shaderNum;		// the shader that determines the contents flags
-} dbrush_t;
-
-typedef struct {
-	char		shader[MAX_QPATH];
-	int			brushNum;
-	int			visibleSide;	// the brush side that ray tests need to clip against (-1 == none)
-} dfog_t;
-
-typedef struct {
-	vec3_t		xyz;
-	float		st[2];
-	float		lightmap[2];
-	vec3_t		normal;
-	byte		color[4];
-} drawVert_t;
-
-typedef enum {
-	MST_BAD,
-	MST_PLANAR,
-	MST_PATCH,
-	MST_TRIANGLE_SOUP,
-	MST_FLARE
-} mapSurfaceType_t;
-
-typedef struct {
-	int			shaderNum;
-	int			fogNum;
-	int			surfaceType;
-
-	int			firstVert;
-	int			numVerts;
-
-	int			firstIndex;
-	int			numIndexes;
-
-	int			lightmapNum;
-	int			lightmapX, lightmapY;
-	int			lightmapWidth, lightmapHeight;
-
-	vec3_t		lightmapOrigin;
-	vec3_t		lightmapVecs[3];	// for patches, [0] and [1] are lodbounds
-
-	int			patchWidth;
-	int			patchHeight;
-} dsurface_t;
-
-
-#endif
+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+
+This file is part of Quake III Arena source code.
+
+Quake III Arena source code 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.
+
+Quake III Arena source code 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 Foobar; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+#ifndef __QFILES_H__
+#define __QFILES_H__
+
+//
+// qfiles.h: quake file formats
+// This file must be identical in the quake and utils directories
+//
+
+// surface geometry should not exceed these limits
+#define	SHADER_MAX_VERTEXES	1000
+#define	SHADER_MAX_INDEXES	(6*SHADER_MAX_VERTEXES)
+
+
+// the maximum size of game reletive pathnames
+#define	MAX_QPATH		64
+
+/*
+========================================================================
+
+QVM files
+
+========================================================================
+*/
+
+#define	VM_MAGIC	0x12721444
+typedef struct {
+	int		vmMagic;
+
+	int		instructionCount;
+
+	int		codeOffset;
+	int		codeLength;
+
+	int		dataOffset;
+	int		dataLength;
+	int		litLength;			// ( dataLength - litLength ) should be byteswapped on load
+	int		bssLength;			// zero filled memory appended to datalength
+} vmHeader_t;
+
+
+/*
+========================================================================
+
+PCX files are used for 8 bit images
+
+========================================================================
+*/
+
+typedef struct {
+    char	manufacturer;
+    char	version;
+    char	encoding;
+    char	bits_per_pixel;
+    unsigned short	xmin,ymin,xmax,ymax;
+    unsigned short	hres,vres;
+    unsigned char	palette[48];
+    char	reserved;
+    char	color_planes;
+    unsigned short	bytes_per_line;
+    unsigned short	palette_type;
+    char	filler[58];
+    unsigned char	data;			// unbounded
+} pcx_t;
+
+
+/*
+========================================================================
+
+TGA files are used for 24/32 bit images
+
+========================================================================
+*/
+
+typedef struct _TargaHeader {
+	unsigned char 	id_length, colormap_type, image_type;
+	unsigned short	colormap_index, colormap_length;
+	unsigned char	colormap_size;
+	unsigned short	x_origin, y_origin, width, height;
+	unsigned char	pixel_size, attributes;
+} TargaHeader;
+
+
+
+/*
+========================================================================
+
+.MD3 triangle model file format
+
+========================================================================
+*/
+
+#define MD3_IDENT			(('3'<<24)+('P'<<16)+('D'<<8)+'I')
+#define MD3_VERSION			15
+
+// limits
+#define MD3_MAX_LODS		3
+#define	MD3_MAX_TRIANGLES	8192	// per surface
+#define MD3_MAX_VERTS		4096	// per surface
+#define MD3_MAX_SHADERS		256		// per surface
+#define MD3_MAX_FRAMES		1024	// per model
+#define	MD3_MAX_SURFACES	32		// per model
+#define MD3_MAX_TAGS		16		// per frame
+
+// vertex scales
+#define	MD3_XYZ_SCALE		(1.0/64)
+
+typedef struct md3Frame_s {
+	vec3_t		bounds[2];
+	vec3_t		localOrigin;
+	float		radius;
+	char		name[16];
+} md3Frame_t;
+
+typedef struct md3Tag_s {
+	char		name[MAX_QPATH];	// tag name
+	vec3_t		origin;
+	vec3_t		axis[3];
+} md3Tag_t;
+
+/*
+** md3Surface_t
+**
+** CHUNK			SIZE
+** header			sizeof( md3Surface_t )
+** shaders			sizeof( md3Shader_t ) * numShaders
+** triangles[0]		sizeof( md3Triangle_t ) * numTriangles
+** st				sizeof( md3St_t ) * numVerts
+** XyzNormals		sizeof( md3XyzNormal_t ) * numVerts * numFrames
+*/
+typedef struct {
+	int		ident;				// 
+
+	char	name[MAX_QPATH];	// polyset name
+
+	int		flags;
+	int		numFrames;			// all surfaces in a model should have the same
+
+	int		numShaders;			// all surfaces in a model should have the same
+	int		numVerts;
+
+	int		numTriangles;
+	int		ofsTriangles;
+
+	int		ofsShaders;			// offset from start of md3Surface_t
+	int		ofsSt;				// texture coords are common for all frames
+	int		ofsXyzNormals;		// numVerts * numFrames
+
+	int		ofsEnd;				// next surface follows
+} md3Surface_t;
+
+typedef struct {
+	char			name[MAX_QPATH];
+	int				shaderIndex;	// for in-game use
+} md3Shader_t;
+
+typedef struct {
+	int			indexes[3];
+} md3Triangle_t;
+
+typedef struct {
+	float		st[2];
+} md3St_t;
+
+typedef struct {
+	short		xyz[3];
+	short		normal;
+} md3XyzNormal_t;
+
+typedef struct {
+	int			ident;
+	int			version;
+
+	char		name[MAX_QPATH];	// model name
+
+	int			flags;
+
+	int			numFrames;
+	int			numTags;			
+	int			numSurfaces;
+
+	int			numSkins;
+
+	int			ofsFrames;			// offset for first frame
+	int			ofsTags;			// numFrames * numTags
+	int			ofsSurfaces;		// first surface, others follow
+
+	int			ofsEnd;				// end of file
+} md3Header_t;
+
+/*
+==============================================================================
+
+MD4 file format
+
+==============================================================================
+*/
+
+#define MD4_IDENT			(('4'<<24)+('P'<<16)+('D'<<8)+'I')
+#define MD4_VERSION			1
+#define	MD4_MAX_BONES		128
+
+typedef struct {
+	int			boneIndex;		// these are indexes into the boneReferences,
+	float		   boneWeight;		// not the global per-frame bone list
+	vec3_t		offset;
+} md4Weight_t;
+
+typedef struct {
+	vec3_t		normal;
+	vec2_t		texCoords;
+	int			numWeights;
+	md4Weight_t	weights[1];		// variable sized
+} md4Vertex_t;
+
+typedef struct {
+	int			indexes[3];
+} md4Triangle_t;
+
+typedef struct {
+	int			ident;
+
+	char		name[MAX_QPATH];	// polyset name
+	char		shader[MAX_QPATH];
+	int			shaderIndex;		// for in-game use
+
+	int			ofsHeader;			// this will be a negative number
+
+	int			numVerts;
+	int			ofsVerts;
+
+	int			numTriangles;
+	int			ofsTriangles;
+
+	// Bone references are a set of ints representing all the bones
+	// present in any vertex weights for this surface.  This is
+	// needed because a model may have surfaces that need to be
+	// drawn at different sort times, and we don't want to have
+	// to re-interpolate all the bones for each surface.
+	int			numBoneReferences;
+	int			ofsBoneReferences;
+
+	int			ofsEnd;				// next surface follows
+} md4Surface_t;
+
+typedef struct {
+	float		matrix[3][4];
+} md4Bone_t;
+
+typedef struct {
+	vec3_t		bounds[2];			// bounds of all surfaces of all LOD's for this frame
+	vec3_t		localOrigin;		// midpoint of bounds, used for sphere cull
+	float		radius;				// dist from localOrigin to corner
+	char		name[16];
+	md4Bone_t	bones[1];			// [numBones]
+} md4Frame_t;
+
+typedef struct {
+	int			numSurfaces;
+	int			ofsSurfaces;		// first surface, others follow
+	int			ofsEnd;				// next lod follows
+} md4LOD_t;
+
+typedef struct {
+	int			ident;
+	int			version;
+
+	char		name[MAX_QPATH];	// model name
+
+	// frames and bones are shared by all levels of detail
+	int			numFrames;
+	int			numBones;
+	int			ofsFrames;			// md4Frame_t[numFrames]
+
+	// each level of detail has completely separate sets of surfaces
+	int			numLODs;
+	int			ofsLODs;
+
+	int			ofsEnd;				// end of file
+} md4Header_t;
+
+
+/*
+==============================================================================
+
+  .BSP file format
+
+==============================================================================
+*/
+
+
+#define BSP_IDENT	(('P'<<24)+('S'<<16)+('B'<<8)+'I')
+		// little-endian "IBSP"
+
+#define BSP_VERSION			46
+
+
+// there shouldn't be any problem with increasing these values at the
+// expense of more memory allocation in the utilities
+#define	MAX_MAP_MODELS		0x400
+#define	MAX_MAP_BRUSHES		0x8000
+#define	MAX_MAP_ENTITIES	0x800
+#define	MAX_MAP_ENTSTRING	0x40000
+#define	MAX_MAP_SHADERS		0x400
+
+#define	MAX_MAP_AREAS		0x100	// MAX_MAP_AREA_BYTES in q_shared must match!
+#define	MAX_MAP_FOGS		0x100
+#define	MAX_MAP_PLANES		0x20000
+#define	MAX_MAP_NODES		0x20000
+#define	MAX_MAP_BRUSHSIDES	0x20000
+#define	MAX_MAP_LEAFS		0x20000
+#define	MAX_MAP_LEAFFACES	0x20000
+#define	MAX_MAP_LEAFBRUSHES 0x40000
+#define	MAX_MAP_PORTALS		0x20000
+#define	MAX_MAP_LIGHTING	0x800000
+#define	MAX_MAP_LIGHTGRID	0x800000
+#define	MAX_MAP_VISIBILITY	0x200000
+
+#define	MAX_MAP_DRAW_SURFS	0x20000
+#define	MAX_MAP_DRAW_VERTS	0x80000
+#define	MAX_MAP_DRAW_INDEXES	0x80000
+
+
+// key / value pair sizes in the entities lump
+#define	MAX_KEY				32
+#define	MAX_VALUE			1024
+
+// the editor uses these predefined yaw angles to orient entities up or down
+#define	ANGLE_UP			-1
+#define	ANGLE_DOWN			-2
+
+#define	LIGHTMAP_WIDTH		128
+#define	LIGHTMAP_HEIGHT		128
+
+
+//=============================================================================
+
+
+typedef struct {
+	int		fileofs, filelen;
+} lump_t;
+
+#define	LUMP_ENTITIES		0
+#define	LUMP_SHADERS		1
+#define	LUMP_PLANES			2
+#define	LUMP_NODES			3
+#define	LUMP_LEAFS			4
+#define	LUMP_LEAFSURFACES	5
+#define	LUMP_LEAFBRUSHES	6
+#define	LUMP_MODELS			7
+#define	LUMP_BRUSHES		8
+#define	LUMP_BRUSHSIDES		9
+#define	LUMP_DRAWVERTS		10
+#define	LUMP_DRAWINDEXES	11
+#define	LUMP_FOGS			12
+#define	LUMP_SURFACES		13
+#define	LUMP_LIGHTMAPS		14
+#define	LUMP_LIGHTGRID		15
+#define	LUMP_VISIBILITY		16
+#define	HEADER_LUMPS		17
+
+typedef struct {
+	int			ident;
+	int			version;
+
+	lump_t		lumps[HEADER_LUMPS];
+} dheader_t;
+
+typedef struct {
+	float		mins[3], maxs[3];
+	int			firstSurface, numSurfaces;
+	int			firstBrush, numBrushes;
+} dmodel_t;
+
+typedef struct {
+	char		shader[MAX_QPATH];
+	int			surfaceFlags;
+	int			contentFlags;
+} dshader_t;
+
+// planes x^1 is allways the opposite of plane x
+
+typedef struct {
+	float		normal[3];
+	float		dist;
+} dplane_t;
+
+typedef struct {
+	int			planeNum;
+	int			children[2];	// negative numbers are -(leafs+1), not nodes
+	int			mins[3];		// for frustom culling
+	int			maxs[3];
+} dnode_t;
+
+typedef struct {
+	int			cluster;			// -1 = opaque cluster (do I still store these?)
+	int			area;
+
+	int			mins[3];			// for frustum culling
+	int			maxs[3];
+
+	int			firstLeafSurface;
+	int			numLeafSurfaces;
+
+	int			firstLeafBrush;
+	int			numLeafBrushes;
+} dleaf_t;
+
+typedef struct {
+	int			planeNum;			// positive plane side faces out of the leaf
+	int			shaderNum;
+} dbrushside_t;
+
+typedef struct {
+	int			firstSide;
+	int			numSides;
+	int			shaderNum;		// the shader that determines the contents flags
+} dbrush_t;
+
+typedef struct {
+	char		shader[MAX_QPATH];
+	int			brushNum;
+	int			visibleSide;	// the brush side that ray tests need to clip against (-1 == none)
+} dfog_t;
+
+typedef struct {
+	vec3_t		xyz;
+	float		st[2];
+	float		lightmap[2];
+	vec3_t		normal;
+	byte		color[4];
+} drawVert_t;
+
+typedef enum {
+	MST_BAD,
+	MST_PLANAR,
+	MST_PATCH,
+	MST_TRIANGLE_SOUP,
+	MST_FLARE
+} mapSurfaceType_t;
+
+typedef struct {
+	int			shaderNum;
+	int			fogNum;
+	int			surfaceType;
+
+	int			firstVert;
+	int			numVerts;
+
+	int			firstIndex;
+	int			numIndexes;
+
+	int			lightmapNum;
+	int			lightmapX, lightmapY;
+	int			lightmapWidth, lightmapHeight;
+
+	vec3_t		lightmapOrigin;
+	vec3_t		lightmapVecs[3];	// for patches, [0] and [1] are lodbounds
+
+	int			patchWidth;
+	int			patchHeight;
+} dsurface_t;
+
+
+#endif