Upgrade, 1.0b2 -> 1.0b3.

Submitted by:	Juergen Lock <nox@jelal.hb.north.de>
(Note that the maintainer has been changed to:
Juergen Lock <nox@jelal.hb.north.de>)

4 files changed, 1551 insertions, 143 deletions

diff --git a/x11-fm/tkdesk/Makefile b/x11-fm/tkdesk/Makefile
index ab1870e..385c58e 100644
--- a/x11-fm/tkdesk/Makefile
+++ b/x11-fm/tkdesk/Makefile
@@ -6,19 +6,16 @@
 # $Id: Makefile,v 1.1.1.1 1996/08/02 19:57:31 chuckr Exp $
 #
 
-DISTNAME=	tkdesk-1.0b2
-PKGNAME=	tkdesk-1.0
-CATEGORIES+=	misc x11
+DISTNAME=	tkdesk-1.0b3
+PKGNAME=	tkdesk-1.0b3
+CATEGORIES=	misc x11
 MASTER_SITES=	http://sun1.rrzn-user.uni-hannover.de/~zzhibol/tkdesk/
-DISTFILES=	tkdesk-1.0b2.tar.gz sounds.tar.gz
 
-MAINTAINER=	shanee@rabbit.augusta.de
-
-EXTRACT_ONLY=	tkdesk-1.0b2.tar.gz
+MAINTAINER=	nox@jelal.hb.north.de
 
 LIB_DEPENDS=	tk41\\.1\\.:${PORTSDIR}/x11/tk41
 
-post-extract:
-	cd ${WRKDIR}/tkdesk-1.0b2/tcldesk/;tar -xzf $(DISTDIR)/sounds.tar.gz
+post-patch:
+	-rm ${WRKSRC}/tcldesk/*.orig ${WRKSRC}/tcldesk/*/*.orig
 
 .include <bsd.port.mk>
diff --git a/x11-fm/tkdesk/distinfo b/x11-fm/tkdesk/distinfo
index 15e735c..4f9b4c1 100644
--- a/x11-fm/tkdesk/distinfo
+++ b/x11-fm/tkdesk/distinfo
@@ -1,2 +1 @@
-MD5 (tkdesk-1.0b2.tar.gz) = 72a46c7d5374f3acdb4590e25658d81c
-MD5 (sounds.tar.gz) = 6b64302bfbd311c2f424b5bb6205447e
+MD5 (tkdesk-1.0b3.tar.gz) = a77a46a27e9eaf1afcbaef477495185f
diff --git a/x11-fm/tkdesk/files/patch-aa b/x11-fm/tkdesk/files/patch-aa
index 06fce5c..395907c 100644
--- a/x11-fm/tkdesk/files/patch-aa
+++ b/x11-fm/tkdesk/files/patch-aa
@@ -1,112 +1,1416 @@
-*** Makefile.orig	Tue Jul 30 19:51:32 1996
---- Makefile	Tue Jul 30 20:08:46 1996
-***************
-*** 5,11 ****
-  # ===========================================================================
-  
-  # Note: This Makefile has been set up to be used "as is" for stock
-! # Slackware 3.0 Linux systems, assuming the Slackware Tcl/Tk packages
-  # have been installed and are to be used by TkDesk.
-  # Else: Just change the options below.
-  
---- 5,11 ----
-  # ===========================================================================
-  
-  # Note: This Makefile has been set up to be used "as is" for stock
-! # FreeBSD 2.1 and obove systems, assuming the Tcl/Tk 7.5/4.1 ports/packages
-  # have been installed and are to be used by TkDesk.
-  # Else: Just change the options below.
-  
-***************
-*** 52,71 ****
-  #TCLLIB = -ltcl7_4
-  
-  # Location of the Tk include files:
-! TKINCDIR = /usr/include/tcl        # Linux with Slackware 3.0
-! #TKINCDIR = /usr/local/include
-  #TKINCDIR = /usr/local/include/tcl7.5
-  #TKINCDIR = $(HOME)/include
-  
-  # Location of the Tk library:
-! TKLIBDIR = /usr/lib
-! #TKLIBDIR = /usr/local/lib
-  #TKLIBDIR = $(HOME)/lib
-  
-  # Flag for linking the Tk library to TkDesk:
-! TKLIB = -ltk
-  #TKLIB = -ltk4.0
-! #TKLIB = -ltk4.1
-  #TKLIB = -ltk4_0
-  
-  # --------------------------------
---- 52,71 ----
-  #TCLLIB = -ltcl7_4
-  
-  # Location of the Tk include files:
-! #TKINCDIR = /usr/include/tcl        # Linux with Slackware 3.0
-! TKINCDIR = /usr/local/include
-  #TKINCDIR = /usr/local/include/tcl7.5
-  #TKINCDIR = $(HOME)/include
-  
-  # Location of the Tk library:
-! #TKLIBDIR = /usr/lib
-! TKLIBDIR = /usr/local/lib
-  #TKLIBDIR = $(HOME)/lib
-  
-  # Flag for linking the Tk library to TkDesk:
-! #TKLIB = -ltk
-  #TKLIB = -ltk4.0
-! TKLIB = -ltk41
-  #TKLIB = -ltk4_0
-  
-  # --------------------------------
-***************
-*** 88,99 ****
-  # (If you're linking with Tcl 7.5 with dynamic loading enabled you need
-  # to add the appropriate library which allows for dynamic loading on
-  # your system, such as -ldl for Linux and SGI or -ldld for HP-UX.) 
-! OTHERLIBS = -lieee           # e.g. Linux
-  #OTHERLIBS = -ldl -lieee      # e.g. Linux with Tcl 7.5 and dynamic loading
-  #OTHERLIBS = -lnsl -lsocket   # e.g. for Solaris
-  #OTHERLIBS = -ldl -lsocket    # e.g. for SGI with os5.3 and Tcl 7.5
-  #OTHERLIBS = -ldld            # e.g. for HP-UX 9.05 and Tcl 7.5 (am I right?)
-! #OTHERLIBS =
-  
-  # --------------------------------
-  # Compiler and Linker Settings:
---- 88,99 ----
-  # (If you're linking with Tcl 7.5 with dynamic loading enabled you need
-  # to add the appropriate library which allows for dynamic loading on
-  # your system, such as -ldl for Linux and SGI or -ldld for HP-UX.) 
-! #OTHERLIBS = -lieee           # e.g. Linux
-  #OTHERLIBS = -ldl -lieee      # e.g. Linux with Tcl 7.5 and dynamic loading
-  #OTHERLIBS = -lnsl -lsocket   # e.g. for Solaris
-  #OTHERLIBS = -ldl -lsocket    # e.g. for SGI with os5.3 and Tcl 7.5
-  #OTHERLIBS = -ldld            # e.g. for HP-UX 9.05 and Tcl 7.5 (am I right?)
-! OTHERLIBS =
-  
-  # --------------------------------
-  # Compiler and Linker Settings:
-***************
-*** 108,117 ****
-  #CFLAGS = -Wall -g
-  
-  # And options for the linker:
-! #LDFLAGS = -s
-  # Linux Slackware 3.0 users: use the following to prevent static linking
-  # if you're using the Slackware Tcl/Tk packages:
-! LDFLAGS = -s -L/lib
-  
-  
-  # ---------------------------------------------------------------------------
---- 108,117 ----
-  #CFLAGS = -Wall -g
-  
-  # And options for the linker:
-! LDFLAGS = -s
-  # Linux Slackware 3.0 users: use the following to prevent static linking
-  # if you're using the Slackware Tcl/Tk packages:
-! #LDFLAGS = -s -L/lib
-  
-  
-  # ---------------------------------------------------------------------------
+Index: Makefile
+--- Makefile.orig	Thu Sep 26 10:37:58 1996
++++ Makefile	Sun Nov 10 20:40:01 1996
+@@ -21,9 +21,14 @@
+ # --------------------------------
+ 
+ #
++# Installation prefix:
++
++PREFIX?=/usr/local
++
++#
+ # Where the executables will be installed:
+ 
+-BINDIR = /usr/local/bin
++BINDIR = ${PREFIX}/bin
+ #BINDIR = $(HOME)/bin
+ 
+ # Where TkDesk will look for the tkdesk script when started (this is
+@@ -34,7 +39,7 @@
+ #
+ # TkDesk's library will be installed here:
+ 
+-LIBDIR = /usr/local/lib/TkDesk
++LIBDIR = ${PREFIX}/lib/TkDesk
+ #LIBDIR = $(HOME)/lib/TkDesk
+ 
+ # Where TkDesk will look for its library files when started (this is
+@@ -50,48 +55,50 @@
+ #
+ # Location of the Tcl include files:
+ 
+-TCLINCDIR = /usr/include/tcl       # Linux with Slackware 3.0
+-#TCLINCDIR = /usr/local/include
++#TCLINCDIR = /usr/include/tcl       # Linux with Slackware 3.0
++TCLINCDIR = /usr/local/include
+ #TCLINCDIR = /usr/local/include/tcl7.5
+ #TCLINCDIR = $(HOME)/include
+ 
+ # Location of the Tcl library:
+ # (Ignore the "-L" bit - the linker needs it.)
+ 
+-TCLLIBDIR =
+-#TCLLIBDIR = -L/usr/local/lib
++#TCLLIBDIR =
++TCLLIBDIR = -L/usr/local/lib
+ #TCLLIBDIR = -L$(HOME)/lib
+ 
+ #
+ # Flag for linking the Tcl library to TkDesk:
+ 
+-TCLLIB = -ltcl
++#TCLLIB = -ltcl
+ #TCLLIB = -ltcl7.4
+ #TCLLIB = -ltcl7.5
+ #TCLLIB = -ltcl7_4
++TCLLIB = -ltcl75
+ 
+ #
+ # Location of the Tk include files:
+ 
+-TKINCDIR = /usr/include/tcl        # Linux with Slackware 3.0
+-#TKINCDIR = /usr/local/include
++#TKINCDIR = /usr/include/tcl        # Linux with Slackware 3.0
++TKINCDIR = /usr/local/include
+ #TKINCDIR = /usr/local/include/tcl7.5
+ #TKINCDIR = $(HOME)/include
+ 
+ # Location of the Tk library:
+ # (Ignore the "-L" bit - the linker needs it.)
+ 
+-TKLIBDIR =
+-#TKLIBDIR = -L/usr/local/lib
++#TKLIBDIR =
++TKLIBDIR = -L/usr/local/lib
+ #TKLIBDIR = -L$(HOME)/lib
+ 
+ #
+ # Flag for linking the Tk library to TkDesk:
+ 
+-TKLIB = -ltk
++#TKLIB = -ltk
+ #TKLIB = -ltk4.0
+ #TKLIB = -ltk4.1
+ #TKLIB = -ltk4_0
++TKLIB = -ltk41
+ 
+ # --------------------------------
+ # X11 Paths:
+@@ -119,12 +126,12 @@
+ # to add the appropriate library which allows for dynamic loading on
+ # your system, such as -ldl for Linux and SGI or -ldld for HP-UX.)
+ 
+-OTHERLIBS = -lieee           # e.g. Linux with Tcl 7.4
++#OTHERLIBS = -lieee           # e.g. Linux with Tcl 7.4
+ #OTHERLIBS = -ldl -lieee      # e.g. Linux with Tcl 7.5 and dynamic loading
+ #OTHERLIBS = -ldl -lnsl -lsocket   # e.g. for Solaris
+ #OTHERLIBS = -ldl -lsocket    # e.g. for SGI with os5.3 and Tcl 7.5
+ #OTHERLIBS = -ldld            # e.g. for HP-UX 9.05 and Tcl 7.5
+-#OTHERLIBS =
++OTHERLIBS =
+ 
+ # --------------------------------
+ # Compiler and Linker Settings:
+@@ -170,8 +177,8 @@
+ 	@echo "out the fifth line in the file tkdesk and then executing:"
+ 	@echo "./tkdesksh tkdesk -configdir ./tcldesk/configs"
+ 
+-shell: makelibs tkAppInit.o
+-	$(CC) $(LDFLAGS) tkAppInit.o -o tkdesksh libdesk/libdesk.a \
++shell: makelibs tkAppInit.o malloc.o
++	$(CC) $(LDFLAGS) tkAppInit.o malloc.o -o tkdesksh libdesk/libdesk.a \
+ 		netscape-remote/libnetscape.a \
+ 		blt/src/libBLT.a $(TKLIBDIRFLAG) $(TKLIB) \
+ 		$(XLIBDIRFLAG) -lX11 itcl/src/libitcl.a \
+@@ -240,10 +247,11 @@
+ 	find $(LIBDIR) -type f -exec chmod a+r {} \;
+ 	find $(LIBDIR) -type d -exec chmod a+rx {} \;
+ 	@echo "=== Installing the executables..."
+-	@rm -f $(BINDIR)/tkdesksh $(BINDIR)/tkdesk $(BINDIR)/pauseme $(BINDIR)/ed-tkdesk $(BINDIR)/cd-tkdesk $(BINDIR)/od-tkdesk
++	@rm -f $(BINDIR)/tkdesksh $(BINDIR)/tkdesk $(BINDIR)/pauseme $(BINDIR)/ed-tkdesk $(BINDIR)/cd-tkdesk $(BINDIR)/od-tkdesk $(BINDIR)/gdbcore $(BINDIR)/dddcore
+ 	cp tkdesksh $(BINDIR)
+-	cp tkdesk tools/pauseme tools/ed-tkdesk tools/cd-tkdesk tools/od-tkdesk $(BINDIR)
+-	chmod 755 $(BINDIR)/*tkdesk* $(BINDIR)/pauseme
++	cp tkdesk tools/pauseme tools/gdbcore tools/ed-tkdesk tools/cd-tkdesk tools/od-tkdesk $(BINDIR)
++	chmod 755 $(BINDIR)/*tkdesk* $(BINDIR)/pauseme $(BINDIR)/gdbcore
++	ln -s gdbcore $(BINDIR)/dddcore
+ 	@echo "=== Installation complete."
+ 
+ uninstall:
+Index: libdesk/dsk_ls.c
+@@ -382,7 +382,7 @@
+ void write_element (fe)
+     FILE_ENTRY *fe;
+ {
+-    char buf[256], *np;
++    char buf[2560], *np;
+ 
+     np = (par_only_directories) ? fe->path : fe->name;
+ 
+Index: libdesk/misc.c
+@@ -68,7 +68,7 @@
+ {
+     int keep = 0, i;
+     char tc;
+-    char instr[TCL_RESULT_SIZE], outstr[TCL_RESULT_SIZE];
++    char instr[2560], outstr[2560];
+     
+     if (argc < 2 || argc > 3) {
+ 	sprintf (interp->result, "usage: dsk_striptc ?-keep? string");
+@@ -87,7 +87,7 @@
+     }
+ 
+     if (instr[0] == 0) {
+-	*interp->result = 0;
++	Tcl_ResetResult(interp);
+ 	return (TCL_OK);
+     }
+ 
+@@ -117,7 +117,7 @@
+ 	}
+     }
+ 
+-    strcpy (interp->result, outstr);
++    Tcl_SetResult(interp, outstr, TCL_VOLATILE);
+     return (TCL_OK);
+ } /* dsk_striptc_Cmd */
+ 
+Index: tcldesk/appbar.tcl
+@@ -1002,7 +1002,7 @@
+ 		    _appbar_get_load]
+ 	    return
+ 	}
+-	set li [lsearch $uptime "average:"]
++	set li [lsearch $uptime "averages:"]
+ 	set load1 [string trimright [lindex $uptime [incr li]] ,]
+ 	set load2 [string trimright [lindex $uptime [incr li]] ,]
+ 	set load3 [string trimright [lindex $uptime [incr li]] ,]
+Index: tools/gdbcore
+@@ -0,0 +1,28 @@
++#! /bin/sh
++# {gdb,ddd}core executable corefile - gdb/ddd a core file
++
++# Try to load shared symbols by `run'ning upto main first, then
++# loading the core-file (BSD's gdb sees only static symbols otherwise)
++case `basename $0` in
++ddd*)
++	x=ddd
++	;;
++*)
++	x=gdb
++	;;
++esac
++if [ -z "$1" ]; then
++	f=`basename $2|sed s/.core\$//`
++else
++	f=$1
++fi
++if [ ! -f "$f" ]; then
++	f=`dirname $2`/`basename $f`
++fi
++if nm -g "$f" |grep -q "^[0-9a-f]* T _main$"; then
++	(echo b main; echo r; echo del 1; echo core-file $2) >/tmp/gdbcore-x-$$
++	(rm /tmp/gdbcore-x-$$; exec $x -x /dev/fd/6 $f) 6</tmp/gdbcore-x-$$
++else
++	# no `main' symbol...
++	exec $x $f $2
++fi
+Index: malloc.c
+@@ -0,0 +1,1206 @@
++/*
++ * ----------------------------------------------------------------------------
++ * "THE BEER-WARE LICENSE" (Revision 42):
++ * <phk@FreeBSD.ORG> wrote this file.  As long as you retain this notice you
++ * can do whatever you want with this stuff. If we meet some day, and you think
++ * this stuff is worth it, you can buy me a beer in return.   Poul-Henning Kamp
++ * ----------------------------------------------------------------------------
++ *
++ * $Id: malloc.c,v 1.12 1996/09/17 19:50:23 phk Exp $
++ *
++ */
++
++/*
++ * Defining EXTRA_SANITY will enable some checks which are related
++ * to internal conditions and consistency in malloc.c
++ */
++#undef EXTRA_SANITY
++
++/*
++ * Defining MALLOC_STATS will enable you to call malloc_dump() and set
++ * the [dD] options in the MALLOC_OPTIONS environment variable.
++ * It has no run-time performance hit.
++ */
++#define MALLOC_STATS
++
++#if defined(EXTRA_SANITY) && !defined(MALLOC_STATS)
++# define MALLOC_STATS	/* required for EXTRA_SANITY */
++#endif
++
++/*
++ * What to use for Junk
++ */
++#define SOME_JUNK	0xd0		/* as in "Duh" :-) */
++
++/*
++ * If these weren't defined here, they would be calculated on the fly,
++ * at a considerable cost in performance.
++ */
++#if defined(__i386__) && defined(__FreeBSD__)
++#   define malloc_pagesize		4096U
++#   define malloc_pageshift		12U
++#   define malloc_minsize		16U
++#   define malloc_maxsize		((malloc_pagesize)>>1)
++#endif /* __i386__ && __FreeBSD__ */
++
++#include <stdio.h>
++#include <stdlib.h>
++#include <unistd.h>
++#include <memory.h>
++#include <errno.h>
++#include <err.h>
++#include <sys/types.h>
++#include <sys/mman.h>
++#ifdef _THREAD_SAFE
++#include <pthread.h>
++#include "pthread_private.h"
++#endif
++
++/*
++ * This structure describes a page worth of chunks.
++ */
++
++struct pginfo {
++    struct pginfo	*next;	/* next on the free list */
++    void		*page;	/* Pointer to the page */
++    u_short		size;	/* size of this page's chunks */
++    u_short		shift;	/* How far to shift for this size chunks */
++    u_short		free;	/* How many free chunks */
++    u_short		total;	/* How many chunk */
++    u_long		bits[1]; /* Which chunks are free */
++};
++
++/*
++ * This structure describes a number of free pages.
++ */
++
++struct pgfree {
++    struct pgfree	*next;	/* next run of free pages */
++    struct pgfree	*prev;	/* prev run of free pages */
++    void		*page;	/* pointer to free pages */
++    void		*end;	/* pointer to end of free pages */
++    u_long		size;	/* number of bytes free */
++};
++
++/*
++ * How many bits per u_long in the bitmap.
++ * Change only if not 8 bits/byte
++ */
++#define	MALLOC_BITS	(8*sizeof(u_long))
++
++/*
++ * Magic values to put in the page_directory
++ */
++#define MALLOC_NOT_MINE	((struct pginfo*) 0)
++#define MALLOC_FREE 	((struct pginfo*) 1)
++#define MALLOC_FIRST	((struct pginfo*) 2)
++#define MALLOC_FOLLOW	((struct pginfo*) 3)
++#define MALLOC_MAGIC	((struct pginfo*) 4)
++
++/*
++ * The i386 architecture has some very convenient instructions.
++ * We might as well use them.  There are C-language backups, but
++ * they are considerably slower.
++ */
++#ifdef __i386__
++#define ffs _ffs
++static __inline int
++_ffs(unsigned input)
++{
++	int result;
++	asm("bsfl %1,%0" : "=r" (result) : "r" (input));
++	return result+1;
++}
++
++#define fls _fls
++static __inline int
++_fls(unsigned input)
++{
++	int result;
++	asm("bsrl %1,%0" : "=r" (result) : "r" (input));
++	return result+1;
++}
++
++#define set_bit _set_bit
++static __inline void
++_set_bit(struct pginfo *pi, int bit)
++{
++	asm("btsl %0,(%1)" :
++	: "r" (bit & (MALLOC_BITS-1)), "r" (pi->bits+(bit/MALLOC_BITS)));
++}
++
++#define clr_bit _clr_bit
++static __inline void
++_clr_bit(struct pginfo *pi, int bit)
++{
++	asm("btcl %0,(%1)" :
++	: "r" (bit & (MALLOC_BITS-1)), "r" (pi->bits+(bit/MALLOC_BITS)));
++}
++
++#endif /* __i386__ */
++
++/*
++ * Set to one when malloc_init has been called
++ */
++static	unsigned	initialized;
++
++/*
++ * The size of a page.
++ * Must be a integral multiplum of the granularity of mmap(2).
++ * Your toes will curl if it isn't a power of two
++ */
++#ifndef malloc_pagesize
++static	unsigned        malloc_pagesize;
++#endif /* malloc_pagesize */
++
++/*
++ * A mask for the offset inside a page.
++ */
++#define malloc_pagemask	((malloc_pagesize)-1)
++
++#define pageround(foo) (((foo) + (malloc_pagemask))&(~(malloc_pagemask)))
++#define ptr2index(foo) (((u_long)(foo) >> malloc_pageshift)-malloc_origo)
++
++/*
++ * malloc_pagesize == 1 << malloc_pageshift
++ */
++#ifndef malloc_pageshift
++static	unsigned	malloc_pageshift;
++#endif /* malloc_pageshift */
++
++/*
++ * The smallest allocation we bother about.
++ * Must be power of two
++ */
++#ifndef malloc_minsize
++static	unsigned  malloc_minsize;
++#endif /* malloc_minsize */
++
++/*
++ * The largest chunk we care about.
++ * Must be smaller than pagesize
++ * Must be power of two
++ */
++#ifndef malloc_maxsize
++static	unsigned  malloc_maxsize;
++#endif /* malloc_maxsize */
++
++/*
++ * The minimum size (in bytes) of the free page cache.
++ */
++#ifndef malloc_cache
++static	unsigned  malloc_cache;
++#endif /* malloc_cache */
++
++/*
++ * The offset from pagenumber to index into the page directory
++ */
++static	u_long  malloc_origo;
++
++/*
++ * The last index in the page directory we care about
++ */
++static	u_long  last_index;
++
++/*
++ * Pointer to page directory.
++ * Allocated "as if with" malloc
++ */
++static	struct	pginfo **page_dir;
++
++/*
++ * How many slots in the page directory
++ */
++static	unsigned	malloc_ninfo;
++
++/*
++ * Free pages line up here
++ */
++static struct pgfree	free_list;
++
++/*
++ * Abort() if we fail to get VM ?
++ */
++static int malloc_abort;
++
++/*
++ * Are we trying to die ?
++ */
++static int suicide;
++
++#ifdef MALLOC_STATS
++/*
++ * dump statistics
++ */
++static int malloc_stats;
++#endif /* MALLOC_STATS */
++
++/*
++ * always realloc ?
++ */
++static int malloc_realloc;
++
++/*
++ * zero fill ?
++ */
++static int malloc_zero;
++
++/*
++ * junk fill ?
++ */
++static int malloc_junk;
++
++/*
++ * my last break.
++ */
++static void *malloc_brk;
++
++/*
++ * one location cache for free-list holders
++ */
++static struct pgfree *px;
++
++/*
++ * Necessary function declarations
++ */
++static int extend_pgdir(u_long index);
++
++#ifdef MALLOC_STATS
++void
++malloc_dump(FILE *fd)
++{
++    struct pginfo **pd;
++    struct pgfree *pf;
++    int j;
++
++    pd = page_dir;
++
++    /* print out all the pages */
++    for(j=0;j<=last_index;j++) {
++	fprintf(fd,"%08lx %5d ",(j+malloc_origo) << malloc_pageshift,j);
++	if (pd[j] == MALLOC_NOT_MINE) {
++	    for(j++;j<=last_index && pd[j] == MALLOC_NOT_MINE;j++)
++		;
++	    j--;
++	    fprintf(fd,".. %5d not mine\n",	j);
++	} else if (pd[j] == MALLOC_FREE) {
++	    for(j++;j<=last_index && pd[j] == MALLOC_FREE;j++)
++		;
++	    j--;
++	    fprintf(fd,".. %5d free\n", j);
++	} else if (pd[j] == MALLOC_FIRST) {
++	    for(j++;j<=last_index && pd[j] == MALLOC_FOLLOW;j++)
++		;
++	    j--;
++	    fprintf(fd,".. %5d in use\n", j);
++	} else if (pd[j] < MALLOC_MAGIC) {
++	    fprintf(fd,"(%p)\n", pd[j]);
++	} else {
++	    fprintf(fd,"%p %d (of %d) x %d @ %p --> %p\n",
++		pd[j],pd[j]->free, pd[j]->total,
++		pd[j]->size, pd[j]->page, pd[j]->next);
++	}
++    }
++
++    for(pf=free_list.next; pf; pf=pf->next) {
++	fprintf(fd,"Free: @%p [%p...%p[ %ld ->%p <-%p\n",
++		pf,pf->page,pf->end,pf->size,pf->prev,pf->next);
++	if (pf == pf->next) {
++		fprintf(fd,"Free_list loops.\n");
++		break;
++	}
++    }
++
++    /* print out various info */
++    fprintf(fd,"Minsize\t%d\n",malloc_minsize);
++    fprintf(fd,"Maxsize\t%d\n",malloc_maxsize);
++    fprintf(fd,"Pagesize\t%d\n",malloc_pagesize);
++    fprintf(fd,"Pageshift\t%d\n",malloc_pageshift);
++    fprintf(fd,"FirstPage\t%ld\n",malloc_origo);
++    fprintf(fd,"LastPage\t%ld %lx\n",last_index+malloc_pageshift,
++	(last_index + malloc_pageshift) << malloc_pageshift);
++    fprintf(fd,"Break\t%ld\n",(u_long)sbrk(0) >> malloc_pageshift);
++}
++#endif /* MALLOC_STATS */
++
++static void
++wrterror(char *p)
++{
++    char *q = "Malloc error: ";
++    suicide = 1;
++    write(2,q,strlen(q));
++    write(2,p,strlen(p));
++#ifdef MALLOC_STATS
++    if (malloc_stats)
++	malloc_dump(stderr);
++#endif /* MALLOC_STATS */
++    abort();
++}
++
++static void
++wrtwarning(char *p)
++{
++    char *q = "Malloc warning: ";
++    if (malloc_abort)
++	wrterror(p);
++    write(2,q,strlen(q));
++    write(2,p,strlen(p));
++}
++
++#ifdef EXTRA_SANITY
++static void
++malloc_exit()
++{
++    FILE *fd = fopen("malloc.out","a");
++    char *q = "malloc() warning: Couldn't dump stats.\n";
++    if (fd) {
++        malloc_dump(fd);
++	fclose(fd);
++    } else
++	write(2,q,strlen(q));
++}
++#endif /* EXTRA_SANITY */
++
++
++/*
++ * Allocate a number of pages from the OS
++ */
++static caddr_t
++map_pages(int pages)
++{
++    caddr_t result,tail;
++
++    result = (caddr_t)pageround((u_long)sbrk(0));
++    tail = result + (pages << malloc_pageshift);
++
++    if (brk(tail)) {
++#ifdef EXTRA_SANITY
++	wrterror("(internal): map_pages fails\n");
++#endif /* EXTRA_SANITY */
++	return 0;
++    }
++
++    last_index = ptr2index(tail) - 1;
++    malloc_brk = tail;
++
++    if ((last_index+1) >= malloc_ninfo && !extend_pgdir(last_index))
++	return 0;;
++
++    return result;
++}
++
++/*
++ * Set a bit in the bitmap
++ */
++#ifndef set_bit
++static __inline void
++set_bit(struct pginfo *pi, int bit)
++{
++    pi->bits[bit/MALLOC_BITS] |= 1<<(bit%MALLOC_BITS);
++}
++#endif /* set_bit */
++
++/*
++ * Clear a bit in the bitmap
++ */
++#ifndef clr_bit
++static __inline void
++clr_bit(struct pginfo *pi, int bit)
++{
++    pi->bits[bit/MALLOC_BITS] &= ~(1<<(bit%MALLOC_BITS));
++}
++#endif /* clr_bit */
++
++#ifndef tst_bit
++/*
++ * Test a bit in the bitmap
++ */
++static __inline int
++tst_bit(struct pginfo *pi, int bit)
++{
++    return pi->bits[bit/MALLOC_BITS] & (1<<(bit%MALLOC_BITS));
++}
++#endif /* tst_bit */
++
++/*
++ * Find last bit
++ */
++#ifndef fls
++static __inline int
++fls(int size)
++{
++    int i = 1;
++    while (size >>= 1)
++	i++;
++    return i;
++}
++#endif /* fls */
++
++/*
++ * Extend page directory
++ */
++static int
++extend_pgdir(u_long index)
++{
++    struct  pginfo **new,**old;
++    int i, oldlen;
++
++    /* Make it this many pages */
++    i = index * sizeof *page_dir;
++    i /= malloc_pagesize;
++    i += 2;
++
++    /* remember the old mapping size */
++    oldlen = malloc_ninfo * sizeof *page_dir;
++
++    /*
++     * NOTE: we allocate new pages and copy the directory rather than tempt
++     * fate by trying to "grow" the region.. There is nothing to prevent
++     * us from accidently re-mapping space that's been allocated by our caller
++     * via dlopen() or other mmap().
++     *
++     * The copy problem is not too bad, as there is 4K of page index per
++     * 4MB of malloc arena.
++     *
++     * We can totally avoid the copy if we open a file descriptor to associate
++     * the anon mappings with.  Then, when we remap the pages at the new
++     * address, the old pages will be "magically" remapped..  But this means
++     * keeping open a "secret" file descriptor.....
++     */
++
++    /* Get new pages */
++    new = (struct pginfo**) mmap(0, i * malloc_pagesize, PROT_READ|PROT_WRITE,
++				 MAP_ANON|MAP_PRIVATE, -1, 0);
++    if (new == (struct pginfo **)-1)
++	return 0;
++
++    /* Copy the old stuff */
++    memcpy(new, page_dir,
++	    malloc_ninfo * sizeof *page_dir);
++
++    /* register the new size */
++    malloc_ninfo = i * malloc_pagesize / sizeof *page_dir;
++
++    /* swap the pointers */
++    old = page_dir;
++    page_dir = new;
++
++    /* Now free the old stuff */
++    munmap((caddr_t)old, oldlen);
++    return 1;
++}
++
++/*
++ * Initialize the world
++ */
++static void
++malloc_init ()
++{
++    char *p;
++
++#ifdef EXTRA_SANITY
++    malloc_junk = 1;
++#endif /* EXTRA_SANITY */
++
++    for (p=getenv("MALLOC_OPTIONS"); p && *p; p++) {
++	switch (*p) {
++	    case 'a': malloc_abort   = 0; break;
++	    case 'A': malloc_abort   = 1; break;
++#ifdef MALLOC_STATS
++	    case 'd': malloc_stats   = 0; break;
++	    case 'D': malloc_stats   = 1; break;
++#endif /* MALLOC_STATS */
++	    case 'r': malloc_realloc = 0; break;
++	    case 'R': malloc_realloc = 1; break;
++	    case 'j': malloc_junk    = 0; break;
++	    case 'J': malloc_junk    = 1; break;
++	    case 'z': malloc_zero    = 0; break;
++	    case 'Z': malloc_zero    = 1; break;
++	    default:
++		wrtwarning("(Init): Unknown char in MALLOC_OPTIONS\n");
++		p = 0;
++		break;
++	}
++    }
++
++    /*
++     * We want junk in the entire allocation, and zero only in the part
++     * the user asked for.
++     */
++    if (malloc_zero)
++	malloc_junk=1;
++
++#ifdef EXTRA_SANITY
++    if (malloc_stats)
++	atexit(malloc_exit);
++#endif /* EXTRA_SANITY */
++
++#ifndef malloc_pagesize
++    /* determine our pagesize */
++    malloc_pagesize = getpagesize();
++#endif /* malloc_pagesize */
++
++#ifndef malloc_maxsize
++    malloc_maxsize = malloc_pagesize >> 1;
++#endif /* malloc_maxsize */
++
++#ifndef malloc_pageshift
++    {
++    int i;
++    /* determine how much we shift by to get there */
++    for (i = malloc_pagesize; i > 1; i >>= 1)
++	malloc_pageshift++;
++    }
++#endif /* malloc_pageshift */
++
++#ifndef malloc_cache
++    malloc_cache = 100 << malloc_pageshift;
++#endif /* malloc_cache */
++
++#ifndef malloc_minsize
++    {
++    int i;
++    /*
++     * find the smallest size allocation we will bother about.
++     * this is determined as the smallest allocation that can hold
++     * it's own pginfo;
++     */
++    i = 2;
++    for(;;) {
++	int j;
++
++	/* Figure out the size of the bits */
++	j = malloc_pagesize/i;
++	j /= 8;
++	if (j < sizeof(u_long))
++		j = sizeof (u_long);
++	if (sizeof(struct pginfo) + j - sizeof (u_long) <= i)
++		break;
++	i += i;
++    }
++    malloc_minsize = i;
++    }
++#endif /* malloc_minsize */
++
++    /* Allocate one page for the page directory */
++    page_dir = (struct pginfo **) mmap(0, malloc_pagesize, PROT_READ|PROT_WRITE,
++				       MAP_ANON|MAP_PRIVATE, -1, 0);
++    if (page_dir == (struct pginfo **) -1)
++	wrterror("(Init) my first mmap failed.  (check limits ?)\n");
++
++    /*
++     * We need a maximum of malloc_pageshift buckets, steal these from the
++     * front of the page_directory;
++     */
++    malloc_origo = ((u_long)pageround((u_long)sbrk(0))) >> malloc_pageshift;
++    malloc_origo -= malloc_pageshift;
++
++    malloc_ninfo = malloc_pagesize / sizeof *page_dir;
++
++    /* Been here, done that */
++    initialized++;
++
++    /*
++     * This is a nice hack from Kaleb Keithly (kaleb@x.org).
++     * We can sbrk(2) further back when we keep this on a low address.
++     */
++    px = (struct pgfree *) malloc (sizeof *px);
++}
++
++/*
++ * Allocate a number of complete pages
++ */
++void *
++malloc_pages(size_t size)
++{
++    void *p,*delay_free = 0;
++    int i;
++    struct pgfree *pf;
++    u_long index;
++
++    size = pageround(size);
++
++    p = 0;
++    /* Look for free pages before asking for more */
++    for(pf = free_list.next; pf; pf = pf->next) {
++
++#ifdef EXTRA_SANITY
++	if (pf->size & malloc_pagemask)
++	    wrterror("(ES): junk length entry on free_list\n");
++	if (!pf->size)
++	    wrterror("(ES): zero length entry on free_list\n");
++	if (pf->page == pf->end)
++	    wrterror("(ES): zero entry on free_list\n");
++	if (pf->page > pf->end) 
++	    wrterror("(ES): sick entry on free_list\n");
++	if ((void*)pf->page >= (void*)sbrk(0))
++	    wrterror("(ES): entry on free_list past brk\n");
++	if (page_dir[ptr2index(pf->page)] != MALLOC_FREE) 
++	    wrterror("(ES): non-free first page on free-list\n");
++	if (page_dir[ptr2index(pf->end)-1] != MALLOC_FREE)
++	    wrterror("(ES): non-free last page on free-list\n");
++#endif /* EXTRA_SANITY */
++
++	if (pf->size < size)
++	    continue;
++
++	if (pf->size == size) {
++	    p = pf->page;
++	    if (pf->next)
++		    pf->next->prev = pf->prev;
++	    pf->prev->next = pf->next;
++	    delay_free = pf;
++	    break;
++	} 
++
++	p = pf->page;
++	pf->page += size;
++	pf->size -= size;
++	break;
++    }
++
++#ifdef EXTRA_SANITY
++    if (p && page_dir[ptr2index(p)] != MALLOC_FREE)
++	wrterror("(ES): allocated non-free page on free-list\n");
++#endif /* EXTRA_SANITY */
++
++    size >>= malloc_pageshift;
++
++    /* Map new pages */
++    if (!p)
++	p = map_pages(size);
++
++    if (p) {
++
++	index = ptr2index(p);
++	page_dir[index] = MALLOC_FIRST;
++	for (i=1;i<size;i++)
++	    page_dir[index+i] = MALLOC_FOLLOW;
++
++	if (malloc_junk)
++	    memset(p, SOME_JUNK,size << malloc_pageshift);
++    }
++
++    if (delay_free) {
++	if (!px)
++	    px = delay_free;
++	else
++	    free(delay_free);
++    }
++
++    return p;
++}
++
++/*
++ * Allocate a page of fragments
++ */
++
++static __inline int
++malloc_make_chunks(int bits)
++{
++    struct  pginfo *bp;
++    void *pp;
++    int i,k,l;
++
++    /* Allocate a new bucket */
++    pp = malloc_pages(malloc_pagesize);
++    if (!pp)
++	return 0;
++
++    /* Find length of admin structure */
++    l = sizeof *bp - sizeof(u_long);
++    l += sizeof(u_long) *
++	(((malloc_pagesize >> bits)+MALLOC_BITS-1) / MALLOC_BITS);
++
++    /* Don't waste more than two chunks on this */
++    if ((1<<(bits)) <= l+l) {
++	bp = (struct  pginfo *)pp;
++    } else {
++	bp = (struct  pginfo *)malloc(l);
++	if (!bp)
++	    return 0;
++    }
++
++    bp->size = (1<<bits);
++    bp->shift = bits;
++    bp->total = bp->free = malloc_pagesize >> bits;
++    bp->page = pp;
++
++    page_dir[ptr2index(pp)] = bp;
++
++    bp->next = page_dir[bits];
++    page_dir[bits] = bp;
++
++    /* set all valid bits in the bits */
++    k = bp->total;
++    i = 0;
++
++    /* Do a bunch at a time */
++    for(;k-i >= MALLOC_BITS; i += MALLOC_BITS)
++	bp->bits[i / MALLOC_BITS] = ~0;
++
++    for(; i < k; i++)
++	set_bit(bp,i);
++
++    if (bp == bp->page) {
++	/* Mark the ones we stole for ourselves */
++	for(i=0;l > 0;i++) {
++	    clr_bit(bp,i);
++	    bp->free--;
++	    bp->total--;
++	    l -= (1 << bits);
++	}
++    }
++
++    return 1;
++}
++
++/*
++ * Allocate a fragment
++ */
++static void *
++malloc_bytes(size_t size)
++{
++    int j;
++    struct  pginfo *bp;
++    int k;
++    u_long *lp;
++
++    /* Don't bother with anything less than this */
++    if (size < malloc_minsize)
++	size = malloc_minsize;
++
++    /* Find the right bucket */
++    j = fls((size)-1);
++
++    /* If it's empty, make a page more of that size chunks */
++    if (!page_dir[j] && !malloc_make_chunks(j))
++	return 0;
++
++    bp = page_dir[j];
++
++    /* Find first word of bitmap which isn't empty */
++    for (lp = bp->bits; !*lp; lp++)
++	;
++
++    /* Find that bit, and tweak it */
++    k = ffs(*lp) - 1;
++    *lp ^= 1<<k;
++
++    /* If there are no more free, remove from free-list */
++    if (!--bp->free) {
++	page_dir[j] = bp->next;
++	bp->next = 0;
++    }
++
++    /* Adjust to the real offset of that chunk */
++    k += (lp-bp->bits)*MALLOC_BITS;
++    k <<= bp->shift;
++
++    if (malloc_junk)
++	memset(bp->page + k, SOME_JUNK, bp->size);
++
++    return bp->page + k;
++}
++
++/*
++ * Allocate a piece of memory
++ */
++static __inline void *
++imalloc(size_t size)
++{
++    void *result;
++
++    if (!initialized)
++	malloc_init();
++
++    if (suicide)
++	abort();
++
++    if (size <= malloc_maxsize)
++	result =  malloc_bytes(size);
++    else
++	result =  malloc_pages(size);
++
++    if (malloc_abort && !result)
++	wrterror("malloc(): returns NULL\n");
++
++    if (malloc_zero)
++	memset(result,0,size);
++
++    return result;
++}
++
++/*
++ * Change the size of an allocation.
++ */
++static __inline void *
++irealloc(void *ptr, size_t size)
++{
++    void *p;
++    u_long osize,index;
++    struct pginfo **mp;
++    int i;
++
++    if (suicide)
++	return 0;
++
++    if (!ptr)				/* Bounce to malloc() */
++	return malloc(size);
++
++    if (!initialized) {
++	wrtwarning("realloc(): malloc() never got called.\n");
++	return 0;
++    }
++
++    if (ptr && !size) {			/* Bounce to free() */
++	free(ptr);
++	return 0;
++    }
++
++    index = ptr2index(ptr);
++
++    if (index < malloc_pageshift) {
++	wrtwarning("realloc(): junk pointer (too low)\n");
++	return 0;
++    }
++
++    if (index > last_index) {
++	wrtwarning("realloc(): junk pointer (too high)\n");
++	return 0;
++    }
++
++    mp = &page_dir[index];
++
++    if (*mp == MALLOC_FIRST) {			/* Page allocation */
++
++	/* Check the pointer */
++	if ((u_long)ptr & malloc_pagemask) {
++	    wrtwarning("realloc(): modified page pointer.\n");
++	    return 0;
++	}
++
++	/* Find the size in bytes */
++	for (osize = malloc_pagesize; *++mp == MALLOC_FOLLOW;)
++	    osize += malloc_pagesize;
++
++        if (!malloc_realloc && 			/* unless we have to, */
++	  size <= osize && 			/* .. or are too small, */
++	  size > (osize - malloc_pagesize)) {	/* .. or can free a page, */
++	    return ptr;				/* don't do anything. */
++	}
++
++    } else if (*mp >= MALLOC_MAGIC) {		/* Chunk allocation */
++
++	/* Check the pointer for sane values */
++	if (((u_long)ptr & ((*mp)->size-1))) {
++	    wrtwarning("realloc(): modified chunk pointer.\n");
++	    return 0;
++	}
++
++	/* Find the chunk index in the page */
++	i = ((u_long)ptr & malloc_pagemask) >> (*mp)->shift;
++
++	/* Verify that it isn't a free chunk already */
++	if (tst_bit(*mp,i)) {
++	    wrtwarning("realloc(): already free chunk.\n");
++	    return 0;
++	}
++
++	osize = (*mp)->size;
++
++	if (!malloc_realloc &&		/* Unless we have to, */
++	  size < osize && 		/* ..or are too small, */
++	  (size > osize/2 ||	 	/* ..or could use a smaller size, */
++	  osize == malloc_minsize)) {	/* ..(if there is one) */
++	    return ptr;			/* ..Don't do anything */
++	}
++
++    } else {
++	wrtwarning("realloc(): wrong page pointer.\n");
++	return 0;
++    }
++
++    p = malloc(size);
++
++    if (p) {
++	/* copy the lesser of the two sizes, and free the old one */
++	if (osize < size)
++	    memcpy(p,ptr,osize);
++	else
++	    memcpy(p,ptr,size);
++	free(ptr);
++    } 
++    return p;
++}
++
++/*
++ * Free a sequence of pages
++ */
++
++static __inline void
++free_pages(void *ptr, int index, struct pginfo *info)
++{
++    int i;
++    struct pgfree *pf,*pt=0;
++    u_long l;
++    void *tail;
++
++    if (info == MALLOC_FREE) {
++	wrtwarning("free(): already free page.\n");
++	return;
++    }
++
++    if (info != MALLOC_FIRST) {
++	wrtwarning("free(): freeing wrong page.\n");
++	return;
++    }
++
++    if ((u_long)ptr & malloc_pagemask) {
++	wrtwarning("free(): modified page pointer.\n");
++	return;
++    }
++
++    /* Count how many pages and mark them free at the same time */
++    page_dir[index] = MALLOC_FREE;
++    for (i = 1; page_dir[index+i] == MALLOC_FOLLOW; i++)
++	page_dir[index + i] = MALLOC_FREE;
++
++    l = i << malloc_pageshift;
++
++    tail = ptr+l;
++
++    /* add to free-list */
++    if (!px)
++	px = malloc(sizeof *pt);	/* This cannot fail... */
++    px->page = ptr;
++    px->end =  tail;
++    px->size = l;
++    if (!free_list.next) {
++
++	/* Nothing on free list, put this at head */
++	px->next = free_list.next;
++	px->prev = &free_list;
++	free_list.next = px;
++	pf = px;
++	px = 0;
++
++    } else {
++
++	/* Find the right spot, leave pf pointing to the modified entry. */
++	tail = ptr+l;
++
++	for(pf = free_list.next; pf->end < ptr && pf->next; pf = pf->next)
++	    ; /* Race ahead here */
++
++	if (pf->page > tail) {
++	    /* Insert before entry */
++	    px->next = pf;
++	    px->prev = pf->prev;
++	    pf->prev = px;
++	    px->prev->next = px;
++	    pf = px;
++	    px = 0;
++	} else if (pf->end == ptr ) {
++	    /* Append to the previous entry */
++	    pf->end += l;
++	    pf->size += l;
++	    if (pf->next && pf->end == pf->next->page ) {
++		/* And collapse the next too. */
++		pt = pf->next;
++		pf->end = pt->end;
++		pf->size += pt->size;
++		pf->next = pt->next;
++		if (pf->next)
++		    pf->next->prev = pf;
++	    }
++	} else if (pf->page == tail) {
++	    /* Prepend to entry */
++	    pf->size += l;
++	    pf->page = ptr;
++	} else if (!pf->next) {
++	    /* Append at tail of chain */
++	    px->next = 0;
++	    px->prev = pf;
++	    pf->next = px;
++	    pf = px;
++	    px = 0;
++	} else {
++	    wrterror("messed up free list");
++	}
++    }
++    
++    /* Return something to OS ? */
++    if (!pf->next &&				/* If we're the last one, */
++      pf->size > malloc_cache &&		/* ..and the cache is full, */
++      pf->end == malloc_brk &&			/* ..and none behind us, */
++      malloc_brk == sbrk(0)) {			/* ..and it's OK to do... */
++
++	/*
++	 * Keep the cache intact.  Notice that the '>' above guarantees that
++	 * the pf will always have at least one page afterwards.
++	 */
++	pf->end = pf->page + malloc_cache;
++	pf->size = malloc_cache;
++
++	brk(pf->end);
++	malloc_brk = pf->end;
++
++	index = ptr2index(pf->end);
++	last_index = index - 1;
++
++	for(i=index;i <= last_index;)
++	    page_dir[i++] = MALLOC_NOT_MINE;
++
++	/* XXX: We could realloc/shrink the pagedir here I guess. */
++    }
++    if (pt)
++	free(pt);
++}
++
++/*
++ * Free a chunk, and possibly the page it's on, if the page becomes empty.
++ */
++
++static __inline void
++free_bytes(void *ptr, int index, struct pginfo *info)
++{
++    int i;
++    struct pginfo **mp;
++    void *vp;
++
++    /* Find the chunk number on the page */
++    i = ((u_long)ptr & malloc_pagemask) >> info->shift;
++
++    if (((u_long)ptr & (info->size-1))) {
++	wrtwarning("free(): modified pointer.\n");
++	return;
++    }
++
++    if (tst_bit(info,i)) {
++	wrtwarning("free(): already free chunk.\n");
++	return;
++    }
++
++    set_bit(info,i);
++    info->free++;
++
++    mp = page_dir + info->shift;
++
++    if (info->free == 1) {
++
++	/* Page became non-full */
++
++	mp = page_dir + info->shift;
++	/* Insert in address order */
++	while (*mp && (*mp)->next && (*mp)->next->page < info->page)
++	    mp = &(*mp)->next;
++	info->next = *mp;
++	*mp = info;
++	return;
++    }
++
++    if (info->free != info->total)
++	return;
++
++    /* Find & remove this page in the queue */
++    while (*mp != info) {
++	mp = &((*mp)->next);
++#ifdef EXTRA_SANITY
++	if (!*mp)
++		wrterror("(ES): Not on queue\n");
++#endif /* EXTRA_SANITY */
++    }
++    *mp = info->next;
++
++    /* Free the page & the info structure if need be */
++    page_dir[ptr2index(info->page)] = MALLOC_FIRST;
++    vp = info->page;		/* Order is important ! */
++    if(vp != (void*)info) 
++	free(info);
++    free(vp);
++}
++
++static __inline void
++ifree(void *ptr)
++{
++    struct pginfo *info;
++    int index;
++
++    /* This is legal */
++    if (!ptr)
++	return;
++
++    if (!initialized) {
++	wrtwarning("free(): malloc() never got called.\n");
++	return;
++    }
++
++    /* If we're already sinking, don't make matters any worse. */
++    if (suicide)
++	return;
++
++    index = ptr2index(ptr);
++
++    if (index < malloc_pageshift) {
++	wrtwarning("free(): junk pointer (too low)\n");
++	return;
++    }
++
++    if (index > last_index) {
++	wrtwarning("free(): junk pointer (too high)\n");
++	return;
++    }
++
++    info = page_dir[index];
++
++    if (info < MALLOC_MAGIC)
++        free_pages(ptr,index,info);
++    else
++	free_bytes(ptr,index,info);
++    return;
++}
++
++void *
++malloc(size_t size)
++{
++#ifdef  _THREAD_SAFE
++    int     status;
++    register void *r;
++    _thread_kern_sig_block(&status);
++    r = imalloc(size);
++    _thread_kern_sig_unblock(status);
++    return r;
++#else 
++    return imalloc(size);
++#endif
++}
++
++void
++free(void *ptr)
++{
++#ifdef  _THREAD_SAFE
++    int     status;
++    _thread_kern_sig_block(&status);
++    ifree(ptr);
++    _thread_kern_sig_unblock(status);
++#else
++    ifree(ptr);
++#endif
++    return;
++}
++
++void *
++realloc(void *ptr, size_t size)
++{
++#ifdef  _THREAD_SAFE
++    int     status;
++    register void *r;
++    _thread_kern_sig_block(&status);
++    r = irealloc(ptr, size);
++    _thread_kern_sig_unblock(status);
++    return r;
++#else
++    return irealloc(ptr, size);
++#endif
++}
diff --git a/x11-fm/tkdesk/pkg-plist b/x11-fm/tkdesk/pkg-plist
index a4fbb4b..cd654d6 100644
--- a/x11-fm/tkdesk/pkg-plist
+++ b/x11-fm/tkdesk/pkg-plist
@@ -1,10 +1,13 @@
-@cwd /usr/local
 bin/tkdesksh
 bin/tkdesk
 bin/pauseme
 bin/ed-tkdesk
 bin/cd-tkdesk
 bin/od-tkdesk
+bin/dddcore
+bin/gdbcore
+lib/TkDesk/Common.tcl
+lib/TkDesk/Desktop.tcl
 lib/TkDesk/Editor.tcl
 lib/TkDesk/FileListbox.tcl
 lib/TkDesk/List.tcl
@@ -70,10 +73,22 @@ lib/TkDesk/configs/System
 lib/TkDesk/doc/CHANGES
 lib/TkDesk/doc/Guide
 lib/TkDesk/doc/License
+lib/TkDesk/doc/guide-1.html
+lib/TkDesk/doc/guide-2.html
+lib/TkDesk/doc/guide-3.html
+lib/TkDesk/doc/guide-4.html
+lib/TkDesk/doc/guide-5.html
+lib/TkDesk/doc/guide-6.html
+lib/TkDesk/doc/guide-7.html
+lib/TkDesk/doc/guide-8.html
+lib/TkDesk/doc/guide-9.html
+lib/TkDesk/doc/guide.html
 lib/TkDesk/images/aladins_lamp.xpm
 lib/TkDesk/images/apple_draft.xbm
 lib/TkDesk/images/apple_write.xbm
 lib/TkDesk/images/atom.xpm
+lib/TkDesk/images/arrleft.xpm
+lib/TkDesk/images/arrright.xpm
 lib/TkDesk/images/audio.xbm
 lib/TkDesk/images/bigfiling.xbm
 lib/TkDesk/images/bigfiling.xpm
@@ -129,8 +144,9 @@ lib/TkDesk/images/film.xbm
 lib/TkDesk/images/floppy.xbm
 lib/TkDesk/images/floppy.xpm
 lib/TkDesk/images/flow_chart.xbm
-lib/TkDesk/images/folder.xbm
 lib/TkDesk/images/folder.xpm
+lib/TkDesk/images/folder2.xbm
+lib/TkDesk/images/folder2.xpm
 lib/TkDesk/images/games.xbm
 lib/TkDesk/images/gnuplot.xbm
 lib/TkDesk/images/hand+.xbm
@@ -175,6 +191,7 @@ lib/TkDesk/images/mosaic.xpm
 lib/TkDesk/images/move.xbm
 lib/TkDesk/images/move.xpm
 lib/TkDesk/images/netscape.xpm
+lib/TkDesk/images/navigator.xpm
 lib/TkDesk/images/network.xbm
 lib/TkDesk/images/news.xbm
 lib/TkDesk/images/note.xbm
@@ -274,22 +291,113 @@ lib/TkDesk/images/ficons16/video.xpm
 lib/TkDesk/images/ficons16/write.xpm
 lib/TkDesk/images/ficons16/xbm.xpm
 lib/TkDesk/images/ficons16/xpm.xpm
-lib/TkDesk/sounds/README
-lib/TkDesk/sounds/beep3.voc
-lib/TkDesk/sounds/break.voc
-lib/TkDesk/sounds/camra.wav
-lib/TkDesk/sounds/cloak_en.wav
-lib/TkDesk/sounds/computer.voc
-lib/TkDesk/sounds/door_open.voc
-lib/TkDesk/sounds/door_shut.voc
-lib/TkDesk/sounds/fire.voc
-lib/TkDesk/sounds/halt.voc
-lib/TkDesk/sounds/herewego.voc
-lib/TkDesk/sounds/hold_st.wav
-lib/TkDesk/sounds/laser.voc
-lib/TkDesk/sounds/metal.voc
-lib/TkDesk/sounds/nervous.voc
+lib/TkDesk/images/ficons32/xpm.xpm
+lib/TkDesk/images/ficons32/bracket.xpm
+lib/TkDesk/images/ficons32/compressed.xpm
+lib/TkDesk/images/ficons32/dir.xpm
+lib/TkDesk/images/ficons32/dir2.xpm
+lib/TkDesk/images/ficons32/dot_a.xpm
+lib/TkDesk/images/ficons32/dot_c.xpm
+lib/TkDesk/images/ficons32/dot_h.xpm
+lib/TkDesk/images/ficons32/dot_o.xpm
+lib/TkDesk/images/ficons32/drawing.xpm
+lib/TkDesk/images/ficons32/drawing3.xpm
+lib/TkDesk/images/ficons32/exec.xpm
+lib/TkDesk/images/ficons32/fig.xpm
+lib/TkDesk/images/ficons32/file.xpm
+lib/TkDesk/images/ficons32/gif.xpm
+lib/TkDesk/images/ficons32/info.xpm
+lib/TkDesk/images/ficons32/makefile.xpm
+lib/TkDesk/images/ficons32/postscript.xpm
+lib/TkDesk/images/ficons32/sound.xpm
+lib/TkDesk/images/ficons32/system.xpm
+lib/TkDesk/images/ficons32/tar.xpm
+lib/TkDesk/images/ficons32/tex.xpm
+lib/TkDesk/images/ficons32/text.xpm
+lib/TkDesk/images/ficons32/xbm.xpm
+lib/TkDesk/images/ficons32/binary.xpm
+lib/TkDesk/images/next/wrench.xpm
+lib/TkDesk/images/next/bag.xpm
+lib/TkDesk/images/next/bag_full.xpm
+lib/TkDesk/images/next/bargraph.xpm
+lib/TkDesk/images/next/books.xpm
+lib/TkDesk/images/next/browsebook.xpm
+lib/TkDesk/images/next/butterfly.xpm
+lib/TkDesk/images/next/cabinet.xpm
+lib/TkDesk/images/next/camera.xpm
+lib/TkDesk/images/next/cap.xpm
+lib/TkDesk/images/next/cards.xpm
+lib/TkDesk/images/next/cdisc.xpm
+lib/TkDesk/images/next/checked_monitor.xpm
+lib/TkDesk/images/next/chip.xpm
+lib/TkDesk/images/next/circle_step.xpm
+lib/TkDesk/images/next/clock.xpm
+lib/TkDesk/images/next/close_window.xpm
+lib/TkDesk/images/next/comet.xpm
+lib/TkDesk/images/next/crash.xpm
+lib/TkDesk/images/next/dialog.xpm
+lib/TkDesk/images/next/diskbox.xpm
+lib/TkDesk/images/next/diskbox_full.xpm
+lib/TkDesk/images/next/document.xpm
+lib/TkDesk/images/next/dtp.xpm
+lib/TkDesk/images/next/edit.xpm
+lib/TkDesk/images/next/envelope.xpm
+lib/TkDesk/images/next/envelope_full.xpm
+lib/TkDesk/images/next/executor.xpm
+lib/TkDesk/images/next/feltpend.xpm
+lib/TkDesk/images/next/floppy.xpm
+lib/TkDesk/images/next/folders.xpm
+lib/TkDesk/images/next/galaxy.xpm
+lib/TkDesk/images/next/gear.xpm
+lib/TkDesk/images/next/globe.xpm
+lib/TkDesk/images/next/hammer_chart.xpm
+lib/TkDesk/images/next/hammer_doc.xpm
+lib/TkDesk/images/next/keys.xpm
+lib/TkDesk/images/next/lettercase.xpm
+lib/TkDesk/images/next/magnify.xpm
+lib/TkDesk/images/next/mail_env.xpm
+lib/TkDesk/images/next/mail_letter.xpm
+lib/TkDesk/images/next/mask_clouds.xpm
+lib/TkDesk/images/next/microphone.xpm
+lib/TkDesk/images/next/monalisa.xpm
+lib/TkDesk/images/next/sql.xpm
+lib/TkDesk/images/next/monitor.xpm
+lib/TkDesk/images/next/monitor_eye.xpm
+lib/TkDesk/images/next/monitor_hp.xpm
+lib/TkDesk/images/next/nest.xpm
+lib/TkDesk/images/next/monitor_sun.xpm
+lib/TkDesk/images/next/monitor_win.xpm
+lib/TkDesk/images/next/netscape.xpm
+lib/TkDesk/images/next/note.xpm
+lib/TkDesk/images/next/novell.xpm
+lib/TkDesk/images/next/package.xpm
+lib/TkDesk/images/next/paintbrush.xpm
+lib/TkDesk/images/next/people.xpm
+lib/TkDesk/images/next/pillars.xpm
+lib/TkDesk/images/next/plaindoc.xpm
+lib/TkDesk/images/next/radar.xpm
+lib/TkDesk/images/next/radio.xpm
+lib/TkDesk/images/next/rectrash.xpm
+lib/TkDesk/images/next/rectrash_full.xpm
+lib/TkDesk/images/next/recycle.xpm
+lib/TkDesk/images/next/recycle_full.xpm
+lib/TkDesk/images/next/screwdriver.xpm
+lib/TkDesk/images/next/sealed_document.xpm
+lib/TkDesk/images/next/shell.xpm
+lib/TkDesk/images/next/spheresd.xpm
+lib/TkDesk/images/next/tape.xpm
+lib/TkDesk/images/next/toaster.xpm
+lib/TkDesk/images/next/toaster_full.xpm
+lib/TkDesk/images/next/widgets.xpm
+lib/TkDesk/images/next/win_comp.xpm
+lib/TkDesk/images/next/win_net.xpm
+lib/TkDesk/images/next/wizard.xpm
+lib/TkDesk/images/next/adder.xpm
+lib/TkDesk/sounds/door_open.au
+lib/TkDesk/sounds/door_shut.au
+lib/TkDesk/sounds/halt.au
+lib/TkDesk/sounds/herewego.au
+lib/TkDesk/sounds/metal.au
 lib/TkDesk/sounds/newmail.au
-lib/TkDesk/sounds/robot_dead.voc
-lib/TkDesk/sounds/start.voc
-lib/TkDesk/sounds/uplift.voc
+lib/TkDesk/sounds/robot_dead.au
+lib/TkDesk/sounds/start.au