Re: [9fans] Drawterm on MacOS X; weird colormap?

[Moroo Jun <moroo@nifty.com>]

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> it, it comes back.  I do notice that, with your fix, when I try to page
> an image (say, a jpg), the RGB values are again mixed up.  When I try
> page with the older version of drawterm, page displays the jpg
> correctly.

I made new patch. Please apply this for original drawterm.
But this patch has 'sam' problem yet. Also 'page' pop up menu.

[-- Attachment #2: patch --]
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*** drawtermorg/devip-unix.c	Wed May 22 14:57:07 2002
--- drawterm/devip-unix.c	Fri Feb 21 22:56:49 2003
***************
*** 4,9 ****
--- 4,10 ----
  #include <netinet/in.h>
  #include <netdb.h>
  #include <errno.h>
+ #include <netinet/tcp.h>

  #include "lib9.h"
  #include "sys.h"
*** drawtermorg/mkfile	Sat Apr 27 01:51:09 2002
--- drawterm/mkfile	Fri Feb 21 22:55:13 2003
***************
*** 1,5 ****
  #CONF=FreeBSD
! #CONF=FreeBSD-power	# MAC OSX
  #CONF=Irix
  #CONF=Linux
  #CONF=OSF1
--- 1,5 ----
  #CONF=FreeBSD
! CONF=FreeBSD-power	# MAC OSX
  #CONF=Irix
  #CONF=Linux
  #CONF=OSF1
*** drawtermorg/libmemdraw/draw.c	Tue Jul 25 10:23:47 2000
--- drawterm/libmemdraw/draw.c	Sun Feb 23 16:46:02 2003
***************
*** 1994,2000 ****
  	if(val == DNofill)
  		return;

! 	bits = _rgbatoimg(i, val);
  	switch(i->depth){
  	case 24:	/* 24-bit images suck */
  		for(y=i->r.min.y; y<i->r.max.y; y++)
--- 1994,2007 ----
  	if(val == DNofill)
  		return;

! 	if (i->depth == 32) {
! 		bits = val;
! 		bits &= 0x00FF00FF;
! 		bits |= (val << 16) & 0xFF000000;
! 		bits |= (val >> 16) & 0x0000FF00;
! 	} else {
! 		bits = _rgbatoimg(i, val);
! 	}
  	switch(i->depth){
  	case 24:	/* 24-bit images suck */
  		for(y=i->r.min.y; y<i->r.max.y; y++)