revert kntbrds recent sys changes as they break sw static builds

include/QF/sys.h

@@ -36,9 +36,7 @@ extern	struct cvar_s	*sys_nostdout;
 int	Sys_FileTime (const char *path);
 void Sys_mkdir (const char *path);
 
-//void Sys_Printf (const char *fmt, ...) __attribute__((format(printf,1,2)));
+void Sys_Printf (const char *fmt, ...) __attribute__((format(printf,1,2)));
-extern void (*Sys_Printf) (const char *fmt, ...);
-void Sys_StdPrintf (const char *fmt, ...) __attribute__((format(printf,1,2)));
 void Sys_Error (const char *error, ...) __attribute__((format(printf,1,2)));
 void Sys_Quit (void);
 double Sys_DoubleTime (void);

libs/util/sys.c

@@ -139,10 +139,10 @@ Sys_FileTime (const char *path)
 }
 
 /*
-	Sys_StdPrintf
+	Sys_Printf
 */
 void
-Sys_StdPrintf (const char *fmt, ...)
+Sys_Printf (const char *fmt, ...)
 {
 	va_list     argptr;
 	char        msg[MAXPRINTMSG];

nq/source/sys_unix.c

@@ -81,11 +81,54 @@ Sys_DebugLog (char *file, char *fmt, ...)
 	close (fd);
 }
 
+void
+Sys_EditFile (char *filename)
+{
+	char        cmd[256];
+	char       *term;
+	char       *editor;
+
+	term = getenv ("TERM");
+	if (term && !strcmp (term, "xterm")) {
+		editor = getenv ("VISUAL");
+		if (!editor)
+			editor = getenv ("EDITOR");
+		if (!editor)
+			editor = getenv ("EDIT");
+		if (!editor)
+			editor = "vi";
+		snprintf (cmd, sizeof (cmd), "xterm -e %s %s", editor, filename);
+		system (cmd);
+	}
+}
 
 /*
  *	System I/O
  */
 
+void
+Sys_MakeCodeWriteable (unsigned long startaddr, unsigned long length)
+{
+	int         r;
+	unsigned long addr;
+	int         psize = getpagesize ();
+
+	addr = (startaddr & ~(psize - 1)) - psize;
+
+//  fprintf(stderr, "writable code %lx(%lx)-%lx, length=%lx\n", startaddr,
+//          addr, startaddr+length, length);
+
+	r = mprotect ((char *) addr, length + startaddr - addr + psize, 7);
+
+	if (r < 0)
+		Sys_Error ("Protection change failed\n");
+
+}
+
+void
+Sys_DebugNumber (int y, int val)
+{
+}
 
 void
 Sys_Error (const char *error, ...)
@@ -123,6 +166,34 @@ Sys_Init (void)
 #endif
 }
 
+void
+Sys_Warn (char *warning, ...)
+{
+	va_list     argptr;
+	char        string[1024];
+
+	va_start (argptr, warning);
+	vsnprintf (string, sizeof (string), warning, argptr);
+	va_end (argptr);
+	fprintf (stderr, "Warning: %s", string);
+}
+
+// =======================================================================
+// Sleeps for microseconds
+// =======================================================================
+
+static volatile int oktogo;
+
+void
+alarm_handler (int x)
+{
+	oktogo = 1;
+}
+
+void
+Sys_LineRefresh (void)
+{
+}
 
 void
 floating_point_exception_handler (int whatever)
@@ -131,7 +202,7 @@ floating_point_exception_handler (int whatever)
 	signal (SIGFPE, floating_point_exception_handler);
 }
 
-char *
+char       *
 Sys_ConsoleInput (void)
 {
 	static char text[256];
@@ -170,10 +241,8 @@ Sys_LowFPPrecision (void)
 
 #endif
 
-void (*Sys_Printf) (const char *fmt, ...);
-
 int
-main (int c, char *v[])
+main (int c, char **v)
 {
 
 	double      time, oldtime, newtime;
@@ -182,9 +251,10 @@ main (int c, char *v[])
 	extern int  recording;
 	int         j;
 
-	signal (SIGFPE, SIG_IGN);
+//  static char cwd[1024];
 
-	Sys_Printf = Sys_StdPrintf;
+//  signal(SIGFPE, floating_point_exception_handler);
+	signal (SIGFPE, SIG_IGN);
 
 	memset (&parms, 0, sizeof (parms));
 
@@ -240,7 +310,9 @@ main (int c, char *v[])
 
 		Host_Frame (time);
 
+// graphic debugging aids
+//  if (sys_linerefresh->value)
+//      Sys_LineRefresh ();
 	}
 
 }
-

nq/source/sys_unixd.c

@@ -71,6 +71,75 @@ cvar_t     *sys_linerefresh;
 cvar_t     *timestamps;
 cvar_t     *timeformat;
 
+/* The translation table between the graphical font and plain ASCII  --KB */
+static char qfont_table[256] = {
+	'\0', '#', '#', '#', '#', '.', '#', '#',
+	'#', 9, 10, '#', ' ', 13, '.', '.',
+	'[', ']', '0', '1', '2', '3', '4', '5',
+	'6', '7', '8', '9', '.', '<', '=', '>',
+	' ', '!', '"', '#', '$', '%', '&', '\'',
+	'(', ')', '*', '+', ',', '-', '.', '/',
+	'0', '1', '2', '3', '4', '5', '6', '7',
+	'8', '9', ':', ';', '<', '=', '>', '?',
+	'@', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
+	'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
+	'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
+	'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
+	'`', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
+	'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
+	'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
+	'x', 'y', 'z', '{', '|', '}', '~', '<',
+
+	'<', '=', '>', '#', '#', '.', '#', '#',
+	'#', '#', ' ', '#', ' ', '>', '.', '.',
+	'[', ']', '0', '1', '2', '3', '4', '5',
+	'6', '7', '8', '9', '.', '<', '=', '>',
+	' ', '!', '"', '#', '$', '%', '&', '\'',
+	'(', ')', '*', '+', ',', '-', '.', '/',
+	'0', '1', '2', '3', '4', '5', '6', '7',
+	'8', '9', ':', ';', '<', '=', '>', '?',
+	'@', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
+	'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
+	'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
+	'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
+	'`', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
+	'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
+	'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
+	'x', 'y', 'z', '{', '|', '}', '~', '<'
+};
+
+
+/*
+ *	File I/O
+ */
+
+/*
+	Sys_FileTime
+
+	Returns -1 if file not present
+*/
+int
+Sys_FileTime (char *path)
+{
+	struct stat buf;
+
+	if (stat (path, &buf) == -1)
+		return -1;
+
+	return buf.st_mtime;
+}
+
+/*
+	Sys_mkdir
+
+	Creates a directory
+*/
+void
+Sys_mkdir (char *path)
+{
+	mkdir (path, 0777);
+}
+
 int
 Sys_FileOpenRead (char *path, int *handle)
 {
@@ -143,6 +212,41 @@ Sys_DebugLog (char *file, char *fmt, ...)
 	close (fd);
 }
 
+void
+Sys_EditFile (char *filename)
+{
+	char        cmd[256];
+	char       *term;
+	char       *editor;
+
+	term = getenv ("TERM");
+	if (term && !strcmp (term, "xterm")) {
+		editor = getenv ("VISUAL");
+		if (!editor)
+			editor = getenv ("EDITOR");
+		if (!editor)
+			editor = getenv ("EDIT");
+		if (!editor)
+			editor = "vi";
+		snprintf (cmd, sizeof (cmd), "xterm -e %s %s", editor, filename);
+		system (cmd);
+	}
+}
+
+/*
+ *	System I/O
+ */
+
+void
+Sys_MakeCodeWriteable (unsigned long startaddr, unsigned long length)
+{
+}
+
+void
+Sys_DebugNumber (int y, int val)
+{
+}
+
 #define MAX_PRINT_MSG	4096
 void
 Sys_Printf (char *fmt, ...)
@@ -217,6 +321,18 @@ Sys_Init (void)
 #endif
 }
 
+void
+Sys_Warn (char *warning, ...)
+{
+	va_list     argptr;
+	char        string[1024];
+
+	va_start (argptr, warning);
+	vsnprintf (string, sizeof (string), warning, argptr);
+	va_end (argptr);
+	fprintf (stderr, "Warning: %s", string);
+}
+
 double
 Sys_DoubleTime (void)
 {
@@ -234,8 +350,31 @@ Sys_DoubleTime (void)
 	return (tp.tv_sec - secbase) + tp.tv_usec / 1000000.0;
 }
 
+// =======================================================================
+// Sleeps for microseconds
+// =======================================================================
 
-char *
+static volatile int oktogo;
+
+void
+alarm_handler (int x)
+{
+	oktogo = 1;
+}
+
+void
+Sys_LineRefresh (void)
+{
+}
+
+void
+floating_point_exception_handler (int whatever)
+{
+//  Sys_Warn("floating point exception\n");
+	signal (SIGFPE, floating_point_exception_handler);
+}
+
+char       *
 Sys_ConsoleInput (void)
 {
 	static char text[256];
@@ -282,6 +421,7 @@ main (int argc, char *argv[])
 	char       *newargv[256];
 	int         j;
 
+//  signal (SIGFPE, floating_point_exception_handler);
 	signal (SIGFPE, SIG_IGN);
 
 	memset (&parms, 0, sizeof (parms));
@@ -329,4 +469,3 @@ main (int argc, char *argv[])
 	}
 	return true;						// return success
 }
-

nq/source/sys_win.c

@@ -301,8 +301,23 @@ Sys_Error (const char *error, ...)
 
 	exit (1);
 }
+/*FIXME?
+void
+Sys_Printf (const char *fmt, ...)
+{
+	va_list     argptr;
+	char        text[1024];
+	DWORD       dummy;
 
+	if (isDedicated) {
+		va_start (argptr, fmt);
+		vsnprintf (text, sizeof (text), fmt, argptr);
+		va_end (argptr);
 
+		WriteFile (houtput, text, strlen (text), &dummy, NULL);
+	}
+}
+*/
 void
 Sys_Quit (void)
 {

qw/source/cl_sys_unix.c

@@ -180,12 +180,12 @@ Sys_LowFPPrecision (void)
 }
 #endif
 
-void (*Sys_Printf) (const char *fmt, ...);
 
 int         skipframes;
 
+
 int
-main (int c, char *v[])
+main (int c, char **v)
 {
 	double      time, oldtime, newtime;
 	int         j;
@@ -195,8 +195,6 @@ main (int c, char *v[])
 //	signal(SIGFPE, floating_point_exception_handler);
 	signal (SIGFPE, SIG_IGN);
 
-	Sys_Printf = Sys_StdPrintf;
-
 	memset (&host_parms, 0, sizeof (host_parms));
 
 	COM_InitArgv (c, v);

qw/source/sv_sys_unix.c

@@ -155,8 +155,6 @@ Sys_Init (void)
 #endif
 }
 
-void (*Sys_Printf) (const char *fmt, ...);
-
 /*
 	main
 */
@@ -168,8 +166,6 @@ main (int argc, char *argv[])
 	extern int  net_socket;
 	int         j;
 
-	Sys_Printf = Sys_StdPrintf;
-
 	memset (&host_parms, 0, sizeof (host_parms));
 
 	COM_InitArgv (argc, argv);

qw/source/sys_null.c

@@ -0,0 +1,173 @@
+/*
+	sys_null.c
+
+	null system driver to aid porting efforts
+
+	Copyright (C) 1996-1997  Id Software, Inc.
+
+	This program is free software; you can redistribute it and/or
+	modify it under the terms of the GNU General Public License
+	as published by the Free Software Foundation; either version 2
+	of the License, or (at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+	See the GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to:
+
+		Free Software Foundation, Inc.
+		59 Temple Place - Suite 330
+		Boston, MA  02111-1307, USA
+
+	$Id$
+*/
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <errno.h>
+
+
+/*
+	filelength
+*/
+int
+filelength (VFile *f)
+{
+	int         pos;
+	int         end;
+
+	pos = Qtell (f);
+	Qseek (f, 0, SEEK_END);
+	end = Qtell (f);
+	Qseek (f, pos, SEEK_SET);
+
+	return end;
+}
+
+
+int
+Sys_FileTime (char *path)
+{
+	VFile      *f;
+
+	f = Qopen (path, "rb");
+	if (f) {
+		Qclose (f);
+		return 1;
+	}
+
+	return -1;
+}
+
+void
+Sys_mkdir (char *path)
+{
+}
+
+
+/*
+	SYSTEM IO
+*/
+
+void
+Sys_MakeCodeWriteable (unsigned long startaddr, unsigned long length)
+{
+}
+
+
+void
+Sys_DebugLog (char *file, char *fmt, ...)
+{
+}
+
+void
+Sys_Error (char *error, ...)
+{
+	va_list     argptr;
+
+	printf ("I_Error: ");
+	va_start (argptr, error);
+	vprintf (error, argptr);
+	va_end (argptr);
+	printf ("\n");
+
+	exit (1);
+}
+
+void
+Sys_Printf (char *fmt, ...)
+{
+	va_list     argptr;
+
+	va_start (argptr, fmt);
+	vprintf (fmt, argptr);
+	va_end (argptr);
+}
+
+void
+Sys_Quit (void)
+{
+	exit (0);
+}
+
+double
+Sys_FloatTime (void)
+{
+	static double t;
+
+	t += 0.1;
+
+	return t;
+}
+
+char       *
+Sys_ConsoleInput (void)
+{
+	return NULL;
+}
+
+void
+Sys_Sleep (void)
+{
+}
+
+void
+IN_SendKeyEvents (void)
+{
+}
+
+void
+Sys_HighFPPrecision (void)
+{
+}
+
+void
+Sys_LowFPPrecision (void)
+{
+}
+
+//=============================================================================
+
+void
+main (int argc, char **argv)
+{
+	host_parms.memsize = 5861376;
+	host_parms.membase = malloc (host_parms.memsize);
+
+	COM_InitArgv (argc, argv);
+
+	host_parms.argc = com_argc;
+	host_parms.argv = com_argv;
+
+	printf ("Host_Init\n");
+	Host_Init ();
+	while (1) {
+		Host_Frame (0.1);
+	}
+}

qw/source/sys_unix.c

@@ -0,0 +1,151 @@
+/*
+	sys_unix.c
+
+	(description)
+
+	Copyright (C) 1996-1997  Id Software, Inc.
+	Copyright (C) 2000       Marcus Sundberg [mackan@stacken.kth.se]
+
+	This program is free software; you can redistribute it and/or
+	modify it under the terms of the GNU General Public License
+	as published by the Free Software Foundation; either version 2
+	of the License, or (at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+	See the GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to:
+
+		Free Software Foundation, Inc.
+		59 Temple Place - Suite 330
+		Boston, MA  02111-1307, USA
+
+	$Id$
+*/
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <stdio.h>
+#include <stdarg.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <unistd.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#ifdef HAVE_STRING_H
+#include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+#include <strings.h>
+#endif
+
+#include "QF/cvar.h"
+#include "host.h"
+#include "QF/qargs.h"
+#include "server.h"
+#include "QF/sys.h"
+
+cvar_t     *sys_nostdout;
+
+/* The translation table between the graphical font and plain ASCII  --KB */
+static char qfont_table[256] = {
+	'\0', '#', '#', '#', '#', '.', '#', '#',
+	'#', 9, 10, '#', ' ', 13, '.', '.',
+	'[', ']', '0', '1', '2', '3', '4', '5',
+	'6', '7', '8', '9', '.', '<', '=', '>',
+	' ', '!', '"', '#', '$', '%', '&', '\'',
+	'(', ')', '*', '+', ',', '-', '.', '/',
+	'0', '1', '2', '3', '4', '5', '6', '7',
+	'8', '9', ':', ';', '<', '=', '>', '?',
+	'@', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
+	'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
+	'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
+	'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
+	'`', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
+	'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
+	'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
+	'x', 'y', 'z', '{', '|', '}', '~', '<',
+
+	'<', '=', '>', '#', '#', '.', '#', '#',
+	'#', '#', ' ', '#', ' ', '>', '.', '.',
+	'[', ']', '0', '1', '2', '3', '4', '5',
+	'6', '7', '8', '9', '.', '<', '=', '>',
+	' ', '!', '"', '#', '$', '%', '&', '\'',
+	'(', ')', '*', '+', ',', '-', '.', '/',
+	'0', '1', '2', '3', '4', '5', '6', '7',
+	'8', '9', ':', ';', '<', '=', '>', '?',
+	'@', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
+	'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
+	'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
+	'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
+	'`', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
+	'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
+	'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
+	'x', 'y', 'z', '{', '|', '}', '~', '<'
+};
+
+#define MAXPRINTMSG 4096
+/*
+	Sys_Printf
+*/
+void
+Sys_Printf (char *fmt, ...)
+{
+	va_list     argptr;
+	char        msg[MAXPRINTMSG];
+
+	unsigned char *p;
+
+	if (sys_nostdout && sys_nostdout->int_val)
+		return;
+
+	va_start (argptr, fmt);
+	vsnprintf (msg, sizeof (msg), fmt, argptr);
+	va_end (argptr);
+
+	/* translate to ASCII instead of printing [xx]  --KB */
+	for (p = (unsigned char *) msg; *p; p++)
+		putc (qfont_table[*p], stdout);
+
+	fflush (stdout);
+}
+
+
+/*
+	Sys_mkdir
+*/
+void
+Sys_mkdir (char *path)
+{
+	if (mkdir (path, 0777) == 0)
+		return;
+	if (errno != EEXIST)
+		Sys_Error ("mkdir %s: %s", path, strerror (errno));
+}
+
+
+/*
+	Sys_DoubleTime
+*/
+double
+Sys_DoubleTime (void)
+{
+	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;
+}

qw/source/sys_win.c

@@ -0,0 +1,139 @@
+/*
+	sys_win.c
+
+	(description)
+
+	Copyright (C) 1996-1997  Id Software, Inc.
+
+	This program is free software; you can redistribute it and/or
+	modify it under the terms of the GNU General Public License
+	as published by the Free Software Foundation; either version 2
+	of the License, or (at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+	See the GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to:
+
+		Free Software Foundation, Inc.
+		59 Temple Place - Suite 330
+		Boston, MA  02111-1307, USA
+
+	$Id$
+*/
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <limits.h>
+#include <direct.h>
+#include <windows.h>
+
+#include "compat.h"
+#include "server.h"
+
+cvar_t     *sys_nostdout;
+
+/* The translation table between the graphical font and plain ASCII  --KB */
+static char qfont_table[256] = {
+	'\0', '#', '#', '#', '#', '.', '#', '#',
+	'#', 9, 10, '#', ' ', 13, '.', '.',
+	'[', ']', '0', '1', '2', '3', '4', '5',
+	'6', '7', '8', '9', '.', '<', '=', '>',
+	' ', '!', '"', '#', '$', '%', '&', '\'',
+	'(', ')', '*', '+', ',', '-', '.', '/',
+	'0', '1', '2', '3', '4', '5', '6', '7',
+	'8', '9', ':', ';', '<', '=', '>', '?',
+	'@', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
+	'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
+	'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
+	'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
+	'`', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
+	'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
+	'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
+	'x', 'y', 'z', '{', '|', '}', '~', '<',
+
+	'<', '=', '>', '#', '#', '.', '#', '#',
+	'#', '#', ' ', '#', ' ', '>', '.', '.',
+	'[', ']', '0', '1', '2', '3', '4', '5',
+	'6', '7', '8', '9', '.', '<', '=', '>',
+	' ', '!', '"', '#', '$', '%', '&', '\'',
+	'(', ')', '*', '+', ',', '-', '.', '/',
+	'0', '1', '2', '3', '4', '5', '6', '7',
+	'8', '9', ':', ';', '<', '=', '>', '?',
+	'@', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
+	'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
+	'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
+	'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
+	'`', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
+	'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
+	'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
+	'x', 'y', 'z', '{', '|', '}', '~', '<'
+};
+
+/*
+	Sys_DoubleTime
+*/
+double
+Sys_DoubleTime (void)
+{
+	static DWORD starttime;
+	static qboolean first = true;
+	DWORD       now;
+
+	now = timeGetTime ();
+
+	if (first) {
+		first = false;
+		starttime = now;
+		return 0.0;
+	}
+
+	if (now < starttime)				// wrapped?
+		return (now / 1000.0) + (LONG_MAX - starttime / 1000.0);
+
+	if (now - starttime == 0)
+		return 0.0;
+
+	return (now - starttime) / 1000.0;
+}
+
+#define MAXPRINTMSG 4096
+/*
+	Sys_Printf
+*/
+void
+Sys_Printf (char *fmt, ...)
+{
+	va_list     argptr;
+	char        msg[MAXPRINTMSG];
+
+	unsigned char *p;
+
+	if (sys_nostdout && sys_nostdout->int_val)
+		return;
+
+	va_start (argptr, fmt);
+	vsnprintf (msg, sizeof (msg), fmt, argptr);
+	va_end (argptr);
+
+	/* translate to ASCII instead of printing [xx]  --KB */
+	for (p = (unsigned char *) msg; *p; p++)
+		putc (qfont_table[*p], stdout);
+
+	fflush (stdout);
+}
+
+/*
+	Sys_mkdir
+*/
+void
+Sys_mkdir (char *path)
+{
+	_mkdir (path);
+}