FM / lib

/usr/share/ghostscript/8.70/lib

Name	Size	Mode	Actions
acctest.ps	4324	0644	edit dl rm
addxchar.ps	9848	0644	edit dl rm
align.ps	2313	0644	edit dl rm
bdftops.ps	23403	0644	edit dl rm
bj8.rpd	639	0644	edit dl rm
bj8gc12f.upp	1528	0644	edit dl rm
bj8hg12f.upp	1527	0644	edit dl rm
bj8oh06n.upp	1513	0644	edit dl rm
bj8pa06n.upp	1521	0644	edit dl rm
bj8pp12f.upp	1538	0644	edit dl rm
bj8ts06n.upp	1526	0644	edit dl rm
bjc610a0.upp	1523	0644	edit dl rm
bjc610a1.upp	1512	0644	edit dl rm
bjc610a2.upp	1513	0644	edit dl rm
bjc610a3.upp	1518	0644	edit dl rm
bjc610a4.upp	1526	0644	edit dl rm
bjc610a5.upp	1513	0644	edit dl rm
bjc610a6.upp	1513	0644	edit dl rm
bjc610a7.upp	1516	0644	edit dl rm
bjc610a8.upp	1522	0644	edit dl rm
bjc610b1.upp	1512	0644	edit dl rm
bjc610b2.upp	1513	0644	edit dl rm
bjc610b3.upp	1518	0644	edit dl rm
bjc610b4.upp	1526	0644	edit dl rm
bjc610b6.upp	1513	0644	edit dl rm
bjc610b7.upp	1517	0644	edit dl rm
bjc610b8.upp	1522	0644	edit dl rm
bjc6000a1.upp	1660	0644	edit dl rm
bjc6000b1.upp	1660	0644	edit dl rm
caption.ps	1721	0644	edit dl rm
cbjc600.ppd	11040	0644	edit dl rm
cbjc800.ppd	11383	0644	edit dl rm
cdj550.upp	1686	0644	edit dl rm
cdj690.upp	1995	0644	edit dl rm
cdj690ec.upp	2056	0644	edit dl rm
cid2code.ps	4475	0644	edit dl rm
decrypt.ps	350	0644	edit dl rm
dmp_init.ps	7246	0644	edit dl rm
dmp_site.ps	459	0644	edit dl rm
dnj750c.upp	2804	0644	edit dl rm
dnj750m.upp	1971	0644	edit dl rm
docie.ps	7373	0644	edit dl rm
dumphint.ps	20044	0644	edit dl rm
escp_24.src	350	0644	edit dl rm
font2c.ps	19591	0644	edit dl rm
font2pcl.ps	17568	0644	edit dl rm
ghostpdf.ppd	25643	0644	edit dl rm
gslp.ps	19643	0644	edit dl rm
gsnup.ps	2725	0644	edit dl rm
gs_ce_e.ps	2364	0644	edit dl rm
gs_cmdl.ps	4844	0644	edit dl rm
gs_fform.ps	3162	0644	edit dl rm
gs_il2_e.ps	2777	0644	edit dl rm
gs_kanji.ps	3942	0644	edit dl rm
gs_ksb_e.ps	3291	0644	edit dl rm
gs_l.xbm	1945	0644	edit dl rm
gs_l.xpm	2751	0644	edit dl rm
gs_lgo_e.ps	2886	0644	edit dl rm
gs_lgx_e.ps	1912	0644	edit dl rm
gs_l_m.xbm	1955	0644	edit dl rm
gs_m.xbm	945	0644	edit dl rm
gs_m.xpm	1437	0644	edit dl rm
gs_m_m.xbm	955	0644	edit dl rm
gs_pfile.ps	4349	0644	edit dl rm
gs_rdlin.ps	862	0644	edit dl rm
gs_s.xbm	594	0644	edit dl rm
gs_s.xpm	957	0644	edit dl rm
gs_s_m.xbm	604	0644	edit dl rm
gs_t.xbm	345	0644	edit dl rm
gs_t.xpm	605	0644	edit dl rm
gs_t_m.xbm	355	0644	edit dl rm
gs_wl1_e.ps	2530	0644	edit dl rm
gs_wl2_e.ps	2528	0644	edit dl rm
gs_wl5_e.ps	2546	0644	edit dl rm
ht_ccsto.ps	228194	0644	edit dl rm
image-qa.ps	73323	0644	edit dl rm
impath.ps	5538	0644	edit dl rm
jispaper.ps	930	0644	edit dl rm
landscap.ps	1525	0644	edit dl rm
level1.ps	110	0644	edit dl rm
lines.ps	3868	0644	edit dl rm
markhint.ps	3473	0644	edit dl rm
markpath.ps	1890	0644	edit dl rm
mkcidfm.ps	7305	0644	edit dl rm
necp2x.upp	1041	0644	edit dl rm
necp2x6.upp	1065	0644	edit dl rm
packfile.ps	10358	0644	edit dl rm
pcharstr.ps	3584	0644	edit dl rm
pdf2dsc.ps	8377	0644	edit dl rm
PDFA_def.ps	1170	0644	edit dl rm
pdfopt.ps	36516	0644	edit dl rm
pdfwrite.ps	11676	0644	edit dl rm
PDFX_def.ps	1868	0644	edit dl rm
pf2afm.ps	15351	0644	edit dl rm
pfbtopfa.ps	1141	0644	edit dl rm
PM760p.upp	1160	0644	edit dl rm
PM760pl.upp	1124	0644	edit dl rm
PM820p.upp	1142	0644	edit dl rm
PM820pl.upp	1117	0644	edit dl rm
ppath.ps	1974	0644	edit dl rm
pphs	391	0644	edit dl rm
pphs.ps	6922	0644	edit dl rm
prfont.ps	6487	0644	edit dl rm
printafm.ps	3775	0644	edit dl rm
ps2ai.ps	22485	0644	edit dl rm
ps2ascii.ps	44618	0644	edit dl rm
ps2epsi.ps	8187	0644	edit dl rm
quit.ps	5	0644	edit dl rm
ras1.upp	211	0644	edit dl rm
ras3.upp	210	0644	edit dl rm
ras4.upp	216	0644	edit dl rm
ras8m.upp	205	0644	edit dl rm
ras24.upp	215	0644	edit dl rm
ras32.upp	192	0644	edit dl rm
rollconv.ps	11765	0644	edit dl rm
s400a1.upp	1454	0644	edit dl rm
s400b1.upp	1603	0644	edit dl rm
sharp.upp	1936	0644	edit dl rm
showchar.ps	2932	0644	edit dl rm
showpage.ps	9	0644	edit dl rm
sipixa6.upp	529	0644	edit dl rm
st640ih.upp	2277	0644	edit dl rm
st640ihg.upp	1504	0644	edit dl rm
st640p.upp	1910	0644	edit dl rm
st640pg.upp	1137	0644	edit dl rm
st640pl.upp	1874	0644	edit dl rm
st640plg.upp	1101	0644	edit dl rm
stc.upp	1919	0644	edit dl rm
stc2.upp	1900	0644	edit dl rm
stc2s_h.upp	2268	0644	edit dl rm
stc2_h.upp	1875	0644	edit dl rm
stc200_h.upp	1844	0644	edit dl rm
stc300.upp	2132	0644	edit dl rm
stc300bl.upp	1337	0644	edit dl rm
stc300bm.upp	1426	0644	edit dl rm
stc500p.upp	1899	0644	edit dl rm
stc500ph.upp	1899	0644	edit dl rm
stc600ih.upp	2277	0644	edit dl rm
stc600p.upp	1147	0644	edit dl rm
stc600pl.upp	1111	0644	edit dl rm
stc640p.upp	1091	0644	edit dl rm
Stc670p.upp	1159	0644	edit dl rm
Stc670pl.upp	1124	0644	edit dl rm
Stc680p.upp	1140	0644	edit dl rm
Stc680pl.upp	1115	0644	edit dl rm
stc740ih.upp	2123	0644	edit dl rm
Stc740p.upp	1039	0644	edit dl rm
Stc740pl.upp	1115	0644	edit dl rm
Stc760p.upp	1141	0644	edit dl rm
Stc760pl.upp	1115	0644	edit dl rm
Stc777p.upp	1140	0644	edit dl rm
Stc777pl.upp	1115	0644	edit dl rm
stc800ih.upp	2154	0644	edit dl rm
stc800p.upp	1111	0644	edit dl rm
stc800pl.upp	1093	0644	edit dl rm
stc1520h.upp	2150	0644	edit dl rm
stcany.upp	669	0644	edit dl rm
stcany_h.upp	677	0644	edit dl rm
stcinfo.ps	25733	0644	edit dl rm
stcolor.ps	5221	0644	edit dl rm
stc_h.upp	1909	0644	edit dl rm
stc_l.upp	730	0644	edit dl rm
stocht.ps	2646	0644	edit dl rm
Stp720p.upp	1158	0644	edit dl rm
Stp720pl.upp	1115	0644	edit dl rm
Stp870p.upp	1140	0644	edit dl rm
Stp870pl.upp	1115	0644	edit dl rm
traceimg.ps	1528	0644	edit dl rm
traceop.ps	2734	0644	edit dl rm
type1enc.ps	2536	0644	edit dl rm
type1ops.ps	7576	0644	edit dl rm
uninfo.ps	6136	0644	edit dl rm
unprot.ps	1904	0644	edit dl rm
viewcmyk.ps	2113	0644	edit dl rm
viewgif.ps	4573	0644	edit dl rm
viewjpeg.ps	4949	0644	edit dl rm
viewmiff.ps	3778	0644	edit dl rm
viewpbm.ps	5307	0644	edit dl rm
viewpcx.ps	4345	0644	edit dl rm
viewps2a.ps	1282	0644	edit dl rm
wftopfa.ps	8923	0644	edit dl rm
winmaps.ps	3743	0644	edit dl rm
wrfont.ps	18168	0644	edit dl rm
zeroline.ps	2463	0644	edit dl rm

Edit: /usr/share/ghostscript/8.70/lib/viewjpeg.ps (4949B)

%! viewjpeg.ps   Copyright (C) 1994 Thomas Merz <tm@pdflib.com>
%
% This software is provided AS-IS with no warranty, either express or
% implied.
% 
% This software is distributed under license and may not be copied,
% modified or distributed except as expressly authorized under the terms
% of the license contained in the file LICENSE in this distribution.
% 
% For more information about licensing, please refer to
% http://www.ghostscript.com/licensing/. For information on
% commercial licensing, go to http://www.artifex.com/licensing/ or
% contact Artifex Software, Inc., 101 Lucas Valley Road #110,
% San Rafael, CA  94903, U.S.A., +1(415)492-9861.

% $Id: viewjpeg.ps 6300 2005-12-28 19:56:24Z giles $
% View JPEG files with Ghostscript
%
% This PostScript code relies on level 2 features.
%
% Only JPEG baseline, extended sequential, and progressive files
% are supported.  Note that Adobe PostScript level 2 does not include
% progressive-JPEG support.  Ghostscript with IJG JPEG v6 or later
% will decode progressive JPEG, but only if you edit gsjmorec.h to
% enable that feature.
%
% Author's address:
% ------------------------------+
% {(pstack exec quit) = flush } |    Thomas Merz, Munich
% pstack exec quit              |    voice +49/89/29160728
% ------------------------------+    tm@muc.de  http://www.muc.de/~tm/
%
% $Id: viewjpeg.ps 6300 2005-12-28 19:56:24Z giles $
% Updated by L. Peter Deutsch 20-May-1997:
%   move the usage example to the beginning
% Updates by Tom Lane 6-Sep-1995

% Usage example:
%	(jpeg-6/testimg.jpg) viewJPEG

/languagelevel where {pop languagelevel 2 lt}{true} ifelse {
  (JPEG needs PostScript Level 2!\n) print flush stop
} if

/JPEGdict 20 dict def
JPEGdict begin

/NoParamMarkers [	% JPEG markers without additional parameters
    16#D0 16#D1 16#D2 16#D3 16#D4 16#D5 16#D6 16#D7 16#D8 16#01
] def

/NotSupportedMarkers [ 	% JPEG markers not supported by PostScript level 2
    16#C3 16#C5 16#C6 16#C7 16#C8 16#C9 16#CA 16#CB 16#CD 16#CE 16#CF
] def

% Names of color spaces
/ColorSpaceNames << /1 /DeviceGray /3 /DeviceRGB /4 /DeviceCMYK >> def

% read one byte from file F
% - ==> int --or-- stop context
/NextByte { 
    F read not { (Read error in ViewJPEG!\n) print flush stop } if
} bind def

/SkipSegment {	% read two bytes and skip that much data
    NextByte 8 bitshift NextByte add 2 sub { NextByte pop } repeat
} bind def

% read width, height, and # of components from JPEG markers
% and store in dict
/readJPEGmarkers {	% - ==> dict --or-- stop context
    5 dict begin

{ % loop: read JPEG marker segments until we find SOFn marker or EOF
	NextByte
	16#FF eq {				% found marker
	    /markertype NextByte def
	    % Is it S0F0=baseline, SOF1=extended sequential, SOF2=progressive ?
	    markertype dup 16#C0 ge exch 16#C2 le and {
		NextByte pop NextByte pop	% segment length
		% Ghostscript and Adobe PS accept only data precision 8
		NextByte 8 ne {
		    (Error: not 8 bits per component!\n) print flush stop 
		} if

% Read crucial image parameters
		/height NextByte 8 bitshift NextByte add def
		/width NextByte 8 bitshift NextByte add def
		/colors NextByte def

VJPGDEBUG { currentdict { exch == == } forall flush } if
		exit
	    } if

% detect several segment types which are not compatible with PS
	    NotSupportedMarkers {
		markertype eq {
		    (Marker ) print markertype == 
		    (not supported!\n) print flush stop
		} if 
	    } forall

% Skip segment if marker has parameters associated with it
	    true NoParamMarkers { markertype eq {pop false exit} if } forall 
	    { SkipSegment } if
	} if
    } loop

currentdict dup /markertype undef
    end
} bind def

end	% JPEGdict

% read image parameters from JPEG file and display the image
/viewJPEG {		% <file|string> ==> -
    save 
    JPEGdict begin
    /saved exch def
    /scratch 1 string def
    dup type /stringtype eq { (r) file } if
    /F exch def

readJPEGmarkers begin
    F 0 setfileposition		% reset file pointer

% We use the whole clipping area for the image (at least in one dimension)
    gsave clippath pathbbox grestore
    /ury exch def /urx exch def
    /lly exch def /llx exch def

llx lly translate
    width height scale

% use whole width or height, whichever is appropriate
    urx llx sub width div ury lly sub height div
    2 copy gt { exch } if pop		% min
    dup scale
    ColorSpaceNames colors scratch cvs get setcolorspace

% prepare image dictionary
    << /ImageType 1
       /Width width
       /Height height
       /ImageMatrix [ width 0 0 height neg 0 height ]
       /BitsPerComponent 8
       % If 4-component (CMYK), assume data is inverted per Adobe Photoshop
       colors 4 eq {
         /Decode [ colors { 1 0 } repeat ]
       } {
         /Decode [ colors { 0 1 } repeat ]
       } ifelse
       /DataSource F /DCTDecode filter
    >> image

end		% image parameter dictionary

saved end restore
} bind def

cmd: