diff options
Diffstat (limited to 'Master/tlpkg/tlgs/lib/traceimg.ps')
-rw-r--r--[-rwxr-xr-x] | Master/tlpkg/tlgs/lib/traceimg.ps | 84 |
1 files changed, 42 insertions, 42 deletions
diff --git a/Master/tlpkg/tlgs/lib/traceimg.ps b/Master/tlpkg/tlgs/lib/traceimg.ps index 91a9850b775..c61c65bb563 100755..100644 --- a/Master/tlpkg/tlgs/lib/traceimg.ps +++ b/Master/tlpkg/tlgs/lib/traceimg.ps @@ -1,42 +1,42 @@ -% Copyright (C) 1994 Aladdin Enterprises. All rights reserved.
-%
-% 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: traceimg.ps 6300 2005-12-28 19:56:24Z giles $
-% traceimg.ps
-% Trace the data supplied to the 'image' operator.
-
-% This code currently handles only the (Level 2) dictionary form of image,
-% with a single data source and 8-bit pixels.
-
-/traceimage % <dict> traceimage -
- { currentcolorspace == (setcolorspace\n) print
- (<<) print
- dup { (\t) print exch ==only ( ) print == } forall
- (>>\n) print flush
- begin /i_left Width Height mul store /i_dict currentdict store end
- { i_left 0 le { exit } if
- i_dict /DataSource get exec
- dup type /filetype eq
- { i_buf 0 i_left 32 .min getinterval readstring pop
- } if
- dup (%stdout) (w) file exch writehexstring (\n) print flush
- i_left exch length sub /i_left exch def
- } loop
- } bind odef
-
-/image /traceimage load def
-/i_left 0 def
-/i_dict null def
-/i_buf 32 string def
+% Copyright (C) 1994 Aladdin Enterprises. All rights reserved. +% +% 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: traceimg.ps 6300 2005-12-28 19:56:24Z giles $ +% traceimg.ps +% Trace the data supplied to the 'image' operator. + +% This code currently handles only the (Level 2) dictionary form of image, +% with a single data source and 8-bit pixels. + +/traceimage % <dict> traceimage - + { currentcolorspace == (setcolorspace\n) print + (<<) print + dup { (\t) print exch ==only ( ) print == } forall + (>>\n) print flush + begin /i_left Width Height mul store /i_dict currentdict store end + { i_left 0 le { exit } if + i_dict /DataSource get exec + dup type /filetype eq + { i_buf 0 i_left 32 .min getinterval readstring pop + } if + dup (%stdout) (w) file exch writehexstring (\n) print flush + i_left exch length sub /i_left exch def + } loop + } bind odef + +/image /traceimage load def +/i_left 0 def +/i_dict null def +/i_buf 32 string def |