vp@cui.unige.ch (08/31/90)
Posting-number: Volume 14, Issue 71
Submitted-by: vp@cui.unige.ch
Archive-name: cat2deskjet/part01
This distribution contains programs that can translate troff(1)
output to the format used by the Hewlett-Packard DeskJet family printers.
Also include is a program that converts vfonts to DeskJet soft fonts
suitable for downloading to DeskJet printers and a program that prints
the information included in the DeskJet soft font headers.
Have fun
**vp
email: vp@cui.unige.ch | Vasilis Prevelakis
uucp: ...!mcsun!cui!vp | Centre Universitaire d'Informatique (CUI)
Phone: +41 (22) 787 65 86 | 12 Rue du Lac,
Fax: +41 (22) 735 39 05 | Geneva, Switzerland CH-1207
For every problem, there is solution that is simple, plausible and wrong.
-- H.L. Mencken
---------- cut here ------------ cut here ------------ cut here ------------
#! /bin/sh
# This is a shell archive. Remove anything before this line, then unpack
# it by saving it into a file and typing "sh file". To overwrite existing
# files, type "sh file -c". You can also feed this as standard input via
# unshar, or by typing "sh <file", e.g.. If this archive is complete, you
# will see the following message at the end:
# "End of archive 1 (of 3)."
# Contents: README LICENSE bm.c djinfo.1 djinfo.c fcache.bat ftbl.c
# lcat.h
# Wrapped by vp@cuisun29 on Tue Aug 28 14:24:38 1990
PATH=/bin:/usr/bin:/usr/ucb ; export PATH
if test -f 'README' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'README'\"
else
echo shar: Extracting \"'README'\" \(2499 characters\)
sed "s/^X//" >'README' <<'END_OF_FILE'
XHere are the two versions of the program that converts CAT output to a format
Xsuitable for the Hewlet-Packard DeskJet family of printers.
X
XThis program relies heavily on previous work done by
Xihnp4!mnetor!clewis (Chris Lewis), published in the 3rd volume of
Xcomp.sources.unix. For this reason some of the
Xfiles carry the copyright of the original author. The rest
Xhave the GNU copyleft applied to them.
X
XSpecial thanks are due to Hewlett-Packard for all the information
Xabout the DeskJet and its font format that they sent to me.
X
XNow a few words about the programs in this distribution:
X
XThe first version (lcat) uses the DeskJet graphics mode to send the
Xdocument to the printer, while the other one (vcat) creates soft fonts
Xand downloads them accordingly. The lcat program gives you a choice of
Xtwo resolutions (300 dpi and 150 dpi). The low res mode is really good
Xonly for drafts but is so much faster that its worth having.
X
XHere are the times for the execution of the two programs
X
X(the mode button is that little button you have on the DeskJet control
Xpanel. If the LED is on then you are in DRAFT mode, otherwise you are
Xin LQ mode)
X
XProgram Resolution Mode Button Time (minutes.seconds)
Xlcat hires LQ 2.54
X lores DRAFT 1.01
Xvcat
X(empty cache) N/A LQ 1.48
X(empty cache) N/A DRAFT 1.40
X
X(full cache) N/A LQ 0.53
X(full cache) N/A DRAFT 0.45
X
XThe times are from the time the RETURN key is pressed till the paper is
Xejected by the printer. Note though that while lcat ties up the
Xcomputer the whole time, vcat terminates before the DeskJet finishes
Xprinting. This is due to the fact that the DeskJet buffer can hold
Xquite a few characters, but only one line of graphics data.
X
XTODO:
X The font cache management needs a lot of work. It should
X at least check the size of the downloaded fonts and use
X that to determine which fonts have to go.
X
X The ligature code works only on lcat. If your font doesn't
X have ligatures and you want to use vcat, then be sure to
X tell troff not to use ligatures (.lg 0). Note that by default
X troff assumes that you do want ligatures.
X
XBug fixes, comments etc. to:
X Vasilis Prevelakis
X Centre Universitaire d'Informatique (CUI)
X 12 Rue du Lac, Geneva, Switzerland CH-1207
Xemail: vp@cui.unige.ch
Xuucp: ...!mcsun!cui!vp
X
END_OF_FILE
if test 2499 -ne `wc -c <'README'`; then
echo shar: \"'README'\" unpacked with wrong size!
fi
# end of 'README'
fi
if test -f 'LICENSE' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'LICENSE'\"
else
echo shar: Extracting \"'LICENSE'\" \(12488 characters\)
sed "s/^X//" >'LICENSE' <<'END_OF_FILE'
X
X GNU GENERAL PUBLIC LICENSE
X Version 1, February 1989
X
X Copyright (C) 1989 Free Software Foundation, Inc.
X 675 Mass Ave, Cambridge, MA 02139, USA
X Everyone is permitted to copy and distribute verbatim copies
X of this license document, but changing it is not allowed.
X
X Preamble
X
X The license agreements of most software companies try to keep users
Xat the mercy of those companies. By contrast, our General Public
XLicense is intended to guarantee your freedom to share and change free
Xsoftware--to make sure the software is free for all its users. The
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Xsoftware and to any other program whose authors commit to using it.
XYou can use it for your programs, too.
X
X When we speak of free software, we are referring to freedom, not
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X any later version.
X
X This program is distributed in the hope that it will be useful,
X but WITHOUT ANY WARRANTY; without even the implied warranty of
X MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
X GNU General Public License for more details.
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X along with this program; if not, write to the Free Software
X Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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XAlso add information on how to contact you by electronic and paper mail.
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XIf the program is interactive, make it output a short notice like this
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X
X Gnomovision version 69, Copyright (C) 19xx name of author
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X This is free software, and you are welcome to redistribute it
X under certain conditions; type `show c' for details.
X
XThe hypothetical commands `show w' and `show c' should show the
Xappropriate parts of the General Public License. Of course, the
Xcommands you use may be called something other than `show w' and `show
Xc'; they could even be mouse-clicks or menu items--whatever suits your
Xprogram.
X
XYou should also get your employer (if you work as a programmer) or your
Xschool, if any, to sign a "copyright disclaimer" for the program, if
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X
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X program `Gnomovision' (a program to direct compilers to make passes
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X
X <signature of Ty Coon>, 1 April 1989
X Ty Coon, President of Vice
X
XThat's all there is to it!
END_OF_FILE
if test 12488 -ne `wc -c <'LICENSE'`; then
echo shar: \"'LICENSE'\" unpacked with wrong size!
fi
# end of 'LICENSE'
fi
if test -f 'bm.c' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'bm.c'\"
else
echo shar: Extracting \"'bm.c'\" \(2507 characters\)
sed "s/^X//" >'bm.c' <<'END_OF_FILE'
X/*
X * bm.c -- byte tranfer routine, used by the lcat program
X * Copyright (C) 1990 Vassilis Prevelakis
X *
X * This program is free software; you can redistribute it and/or modify
X * it under the terms of the GNU General Public License as published by
X * the Free Software Foundation and included with this distribution in the
X * file named LICENSE.
X *
X * This program is distributed in the hope that it will be useful,
X * but WITHOUT ANY WARRANTY; without even the implied warranty of
X * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
X * GNU General Public License for more details.
X *
X * You should have received a copy of the GNU General Public License
X * along with this program; if not, write to the Free Software
X * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
X *
X * Bugs fixes, comments etc. to:
X * Vasilis Prevelakis
X * Centre Universitaire d'Informatique (CUI)
X * 12 Rue du Lac, Geneva, Switzerland CH-1207
X * email: vp@cui.unige.ch
X * uucp: ...!mcsun!cui!vp
X */
X
X#ifndef UNIX
X#pragma inline
X#endif
X#define LCAT
X#include "lcat.h"
X
Xu_char raster[NLINES][RASTWIDTH];
X
X/*
X * bit_move -- move a number of bytes aligned on a byte boundary
X * to a destination that is defined by a byte address plus
X * a bit offset.
X *
X * Note that we are ORing source with destination because the character
X * cells may have a partial overlap (called overhang in tp jargon).
X *
X * Also the #%$#% CAT is printing in both directions so we cannot
X * sure whether the previous character is to our left or to our right.
X *
X * Anyway we can be sure that when we start a new line the raster
X * is cleared to zeros (the printing routine clears the raster
X * as its sending the bytes to the printer.
X */
Xbit_move(dst_addr, bit, src_addr, nbytes)
X
Xu_char huge* dst_addr, huge* src_addr;
Xint bit, nbytes;
X{
X u_char a, b;
X int i;
X
X if (bit == 0)
X {
X for(i = 0; i < nbytes; i++)
X *dst_addr++ |= *src_addr++;
X /* memcpy(dst_addr, src_addr, nbytes); */
X return;
X }
X bit = 8-bit;
X /* *dst_addr &= (0xff << bit); */
X for (i = 0; i < nbytes; i++)
X {
X#ifdef USE_C
X /*
X * this is the C version of the assembly code below.
X * note that I haven't tested this!
X */
X register unsigned short a;
X
X a = (*src_addr++) << bit;
X *dst_addr++ |= ((a>>8) & 0xff);
X *dst_addr |= (a & 0xff);
X#else
X b = *dst_addr;
X a = *src_addr++;
X _BH = b;
X _AL = a;
X _AH = 0;
X _CL = bit;
X asm shl ax, cl;
X asm or ah, bh;
X a = _AH;
X b = _AL;
X *dst_addr++ = a;
X *dst_addr |= b;
X#endif
X }
X}
END_OF_FILE
if test 2507 -ne `wc -c <'bm.c'`; then
echo shar: \"'bm.c'\" unpacked with wrong size!
fi
# end of 'bm.c'
fi
if test -f 'djinfo.1' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'djinfo.1'\"
else
echo shar: Extracting \"'djinfo.1'\" \(1595 characters\)
sed "s/^X//" >'djinfo.1' <<'END_OF_FILE'
X.TH DJINFO L "28 August 1990"
X.SH NAME
Xdjinfo \- displays fields from the header of a DeskJet soft font
X.SH SYNOPSIS
X.B lcat
X.BI [ " \-f fontname " ]
X.BI [ " \-l " ]
X.BI [ " \-O output " ]
X.BI [ " file " ]
X
X.SH DESCRIPTION
X.B lcat
Xconverts
X.IR file ,
Xor its standard input, to a format suitable for downloading to
Xa Hewlett-Packard DeskJet.
XThe program offers two output qualities: normal and draft.
XBy default the program selects the normal quality (300 dpi),
Xwhile the
X.B \-l
Xflag selects the low quality mode (150 dpi).
X.LP
XThe program is designed to be used as a filter, but under \s-2MSDOS\s0
Xthis cannot be done (pipes are considered text streams and there is no way to
Xsuppress output processing; so tabs are converted to spaces etc.).
XFor this reason the
X.B \-O
Xflag is provided to specify an output file.
X.LP
XThe program uses a graphics compression algorithm unique to the DeskJet
Xfamily, so it cannot be used with the LaserJet series (but by specifying
Xthe -\s-2DLASERJET\s0 compile-time option it can be made to produce uncompressed
Xoutput that can be used on both printers).
X.LP
XIf you use the default fonts (times) be sure to supply troff with
Xthe correct font width tables (see
X.BR vwidth (1)).
X.SH EXAMPLES
X.LP
Xtroff -t -man /usr/man/man1/ls.1v | lcat -l
X.SH "SEE ALSO"
X.BR vcat (l)
X.SH BUGS
X.LP
XVery slow in the normal mode, while the draft mode
Xhas very poor quality.
X.LP
XDue to differences between the DeskJet resolution and the vfont resolution
X(DeskJet is 150 and 300 dpi, while the vfonts are 200 dpi), the program
Xconverts the requested pointsize to a more suitable one.
END_OF_FILE
if test 1595 -ne `wc -c <'djinfo.1'`; then
echo shar: \"'djinfo.1'\" unpacked with wrong size!
fi
chmod +x 'djinfo.1'
# end of 'djinfo.1'
fi
if test -f 'djinfo.c' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'djinfo.c'\"
else
echo shar: Extracting \"'djinfo.c'\" \(5426 characters\)
sed "s/^X//" >'djinfo.c' <<'END_OF_FILE'
X/*
X * djinfo.c -- prints information contained in an HP DeskJet soft font file.
X * Copyright (C) 1990 Vassilis Prevelakis
X *
X * This program is free software; you can redistribute it and/or modify
X * it under the terms of the GNU General Public License as published by
X * the Free Software Foundation and included with this distribution in the
X * file named LICENSE.
X *
X * This program is distributed in the hope that it will be useful,
X * but WITHOUT ANY WARRANTY; without even the implied warranty of
X * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
X * GNU General Public License for more details.
X *
X * You should have received a copy of the GNU General Public License
X * along with this program; if not, write to the Free Software
X * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
X *
X * Bugs fixes, comments etc. to:
X * Vasilis Prevelakis
X * Centre Universitaire d'Informatique (CUI)
X * 12 Rue du Lac, Geneva, Switzerland CH-1207
X * email: vp@cui.unige.ch
X * uucp: ...!mcsun!cui!vp
X */
X
X#include <stdio.h>
X
Xtypedef unsigned char u_char;
Xtypedef unsigned short u_short;
X
XFILE* fd;
X
Xstruct fdb {
X u_short size; /* always 72 */
X u_char format; /* DeskJet only: header format (5 or 9) */
X u_char ftype; /* zero for 7-bit font */
X short xxx1; /* RESERVED, must be zero */
X u_short baseline; /* in dots */
X u_short cell_width; /* in dots */
X u_short cell_height; /* in dots */
X u_char orientation; /* 0 portrait, 1 landscape */
X u_char spacing; /* 0 fixed, 1 proportional */
X u_short symbol;
X u_short pitch; /* in quarter dots */
X u_short height; /* in quarter dots */
X u_short xHeight; /* in quarter dots -- IGNORED */
X u_char w_type; /* IGNORED, == 0 */
X u_char style;
X char str_weight;
X u_char typeface;
X u_char slant; /* DeskJet only */
X u_char s_style;
X u_char quality; /* DeskJet only */
X u_char placement; /* DeskJet only */
X char ud_dst;
X u_char ud_height; /* IGNORED, == 3 */
X u_short t_height; /* IGNORED, == 0 */
X u_short t_width; /* IGNORED, == 0 */
X u_short firstcode; /* DeskJet only */
X u_short lastcode; /* DeskJet only */
X u_char ext_pitch; /* IGNORED by DeskJet == 0 */
X u_char ext_height; /* IGNORED by DeskJet == 0 */
X short xxx5[3]; /* RESERVED, must be zero */
X#define MAXNAME 16
X char fname[MAXNAME];
X /* following fields DeskJet only */
X u_short hres; /* horizontal resolution == 600 */
X u_short vres; /* vertical resolution == 300 */
X char ud2_dst;
X u_char ud2_height;
X char bud_dst;
X u_char bud_height;
X u_short psbs; /* number of subsequent bytes == 20 */
X u_short font_size;
X char oneway;
X char compressed;
X u_char holdtime;
X char nohalfpitch;
X char nodoublepitch;
X char nohalfheight;
X char nobold;
X char nodraft;
X char boldmethod;
X char xxx7; /* RESERVED, must be zero */
X u_short baseoff2;
X/* following fields used by DeskJet PLUS **ONLY** */
X u_short baseoff3;
X u_short baseoff4;
X} myfdb;
X
Xvoid loc_char(cc)
Xchar cc;
X{
X int c;
X
X while ((c = getc(fd)) != cc)
X if (c < 0)
X exit(0);
X}
X
Xmain(argc, argv)
Xint argc;
Xchar **argv;
X{
X int c;
X int i;
X struct fdb myfdb;
X u_char *vp;
X
X if (argc != 2)
X {
X printf("usage: xx filename\n");
X exit(1);
X }
X
X if ((fd = fopen(argv[1], "rb")) == NULL)
X {
X printf("Couldn't open %s.\n", argv[1]);
X exit(1);
X }
X do {
X do {
X loc_char(0x1b);
X } while (getc(fd) != ')');
X } while (getc(fd) != 's');
X loc_char('W');
X /* printf("now at %ld\n", ftell(fd)); */
X fread(&myfdb, sizeof(struct fdb), 1, fd);
X
X#define vp_swab(X) ((((u_short)X & 0xff) << 8) | (((u_short)X & 0xff00) >> 8))
X myfdb.size = vp_swab(myfdb.size);
X myfdb.baseline = vp_swab(myfdb.baseline);
X myfdb.cell_width = vp_swab(myfdb.cell_width);
X myfdb.cell_height = vp_swab(myfdb.cell_height);
X myfdb.symbol = vp_swab(myfdb.symbol);
X myfdb.pitch = vp_swab(myfdb.pitch);
X myfdb.height = vp_swab(myfdb.height);
X myfdb.xHeight = vp_swab(myfdb.xHeight);
X myfdb.t_height = vp_swab(myfdb.t_height);
X myfdb.t_width = vp_swab(myfdb.t_width);
X myfdb.firstcode = vp_swab(myfdb.firstcode);
X myfdb.lastcode = vp_swab(myfdb.lastcode);
X myfdb.hres = vp_swab(myfdb.hres);
X myfdb.vres = vp_swab(myfdb.vres);
X myfdb.psbs = vp_swab(myfdb.psbs);
X myfdb.font_size = vp_swab(myfdb.font_size);
X myfdb.baseoff2 = vp_swab(myfdb.baseoff2);
X myfdb.baseoff3 = vp_swab(myfdb.baseoff3);
X myfdb.baseoff4 = vp_swab(myfdb.baseoff4);
X
X myfdb.fname[MAXNAME-1] = '\0';
Xprintf("Font name: %s.\n", myfdb.fname);
Xprintf("size=%d, format=%d, ftype=%d, baseline=%d, width=%d, height=%d\n",
X (int)myfdb.size, (int)myfdb.format, (int)myfdb.ftype,
X (int)myfdb.baseline,
X (int)myfdb.cell_width, (int)myfdb.cell_height);
X
Xprintf("orien=%d, spacing=%d, pitch=%d, height=%d, xHeight=%d, w_type=%d\n",
X (int)myfdb.orientation, (int)myfdb.spacing, (int)myfdb.pitch,
X (int)myfdb.height,
X (int)myfdb.xHeight, (int)myfdb.w_type);
X
Xprintf("style=%d, str_weight=%d, typeface=%d, slant=%d, s_style=%d\n",
X (int)myfdb.style, (int)myfdb.str_weight,(int)myfdb.typeface,
X (int)myfdb.slant, (int)myfdb.s_style);
X
Xprintf("quality=%d, placement=%d, t_height=%d, t_width=%d, Fcode=%d, Lcode=%d\n",
X (int)myfdb.quality, (int)myfdb.placement, (int)myfdb.t_height,
X (int)myfdb.t_width,
X (int)myfdb.firstcode, (int)myfdb.lastcode);
X
Xprintf("hres=%d, vres=%d, psbs=%d, size=%u\n",
X (int)myfdb.hres, (int)myfdb.vres,
X (int)myfdb.psbs, (unsigned int)myfdb.font_size);
X
Xprintf("baseoff2=%d, baseoff3=%d, baseoff4=%d\n",
X (int)myfdb.baseoff2, (int)myfdb.baseoff3, (int)myfdb.baseoff4);
X}
X
X
END_OF_FILE
if test 5426 -ne `wc -c <'djinfo.c'`; then
echo shar: \"'djinfo.c'\" unpacked with wrong size!
fi
# end of 'djinfo.c'
fi
if test -f 'fcache.bat' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'fcache.bat'\"
else
echo shar: Extracting \"'fcache.bat'\" \(32 characters\)
sed "s/^X//" >'fcache.bat' <<'END_OF_FILE'
Xrm \usr\vfonts\djfonts\font.tbl
END_OF_FILE
if test 32 -ne `wc -c <'fcache.bat'`; then
echo shar: \"'fcache.bat'\" unpacked with wrong size!
fi
# end of 'fcache.bat'
fi
if test -f 'ftbl.c' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'ftbl.c'\"
else
echo shar: Extracting \"'ftbl.c'\" \(2675 characters\)
sed "s/^X//" >'ftbl.c' <<'END_OF_FILE'
X/*
X * ftbl -- font table management routines
X * Copyright (C) 1990 Vassilis Prevelakis
X *
X * This program is free software; you can redistribute it and/or modify
X * it under the terms of the GNU General Public License as published by
X * the Free Software Foundation and included with this distribution in the
X * file named LICENSE.
X *
X * This program is distributed in the hope that it will be useful,
X * but WITHOUT ANY WARRANTY; without even the implied warranty of
X * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
X * GNU General Public License for more details.
X *
X * You should have received a copy of the GNU General Public License
X * along with this program; if not, write to the Free Software
X * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
X *
X * Bugs fixes, comments etc. to:
X * Vasilis Prevelakis
X * Centre Universitaire d'Informatique (CUI)
X * 12 Rue du Lac, Geneva, Switzerland CH-1207
X * email: vp@cui.unige.ch
X * uucp: ...!mcsun!cui!vp
X */
X
X#include <stdio.h>
X
X#define FT_SIZE 16
X
Xstatic FILE* fd;
X
Xstatic struct ft_ent {
X short fid;
X char name[256];
X} ft_tbl[FT_SIZE];
Xstatic char fname[256];
Xstatic int nextent;
X
Xft_init(fontdir)
Xchar* fontdir;
X{
X char buf[256];
X int c, i, ent;
X char *vp;
X int fid;
X
X /* initialize table */
X for (ent=0; ent<FT_SIZE; ent++)
X ft_tbl[ent].fid = -1;
X nextent = 0;
X
X sprintf(fname, "%s/font.tbl", fontdir);
X if ((fd = fopen(fname, "rt")) == NULL)
X {
X fprintf(stderr,
X "Couldn't open cache file: %s, ignored\n", fname);
X return;
X }
X
X /* load table */
X for (ent=0; ent<FT_SIZE; ent++)
X {
X if (fscanf(fd, "%d: %s", &fid, buf) != 2)
X break;
X ft_tbl[ent].fid = fid;
X strcpy(ft_tbl[ent].name, buf);
X }
X fclose(fd);
X}
X
Xshort ft_getnextent()
X{
X return(ft_tbl[nextent++].fid);
X}
X
Xchar* ft_getname(fid)
Xshort fid;
X{
X int i;
X
X for (i=0; i < FT_SIZE; i++)
X if (ft_tbl[i].fid == fid)
X return(ft_tbl[i].name);
X return(NULL);
X}
X
Xint ft_isthere(fid)
Xshort fid;
X{
X int i;
X
X for (i=0; i < FT_SIZE; i++)
X if (ft_tbl[i].fid == fid)
X return(1);
X return(0);
X}
X
Xft_delent(fid)
Xshort fid;
X{
X int i;
X
X for (i=0; i < FT_SIZE; i++)
X if (ft_tbl[i].fid == fid)
X ft_tbl[i].fid = -1;
X}
X
Xint ft_addent(fid, s)
Xshort fid;
Xchar* s;
X{
X int i;
X
X for (i=0; i < FT_SIZE; i++)
X if (ft_tbl[i].fid < 0)
X {
X ft_tbl[i].fid = fid;
X strcpy(ft_tbl[i].name, s);
X return(i);
X }
X return(0);
X}
X
Xft_close()
X{
X int i;
X
X unlink(fname);
X if ((fd = fopen(fname, "wt")) == NULL)
X {
X fprintf(stderr, "Couldn't open font cache file: %s\n", fname);
X exit(1);
X }
X
X for (i=0; i < FT_SIZE; i++)
X if (ft_tbl[i].fid > 0)
X fprintf(fd, "%d: %s\n", ft_tbl[i].fid, ft_tbl[i].name);
X fclose(fd);
X}
X
X
END_OF_FILE
if test 2675 -ne `wc -c <'ftbl.c'`; then
echo shar: \"'ftbl.c'\" unpacked with wrong size!
fi
# end of 'ftbl.c'
fi
if test -f 'lcat.h' -a "${1}" != "-c" ; then
echo shar: Will not clobber existing file \"'lcat.h'\"
else
echo shar: Extracting \"'lcat.h'\" \(5278 characters\)
sed "s/^X//" >'lcat.h' <<'END_OF_FILE'
X/*
X * lcat.h -- common definitions for the [lv]cat programs
X * Copyright (C) 1990 Vassilis Prevelakis
X *
X * This program is free software; you can redistribute it and/or modify
X * it under the terms of the GNU General Public License as published by
X * the Free Software Foundation and included with this distribution in the
X * file named LICENSE.
X *
X * This program is distributed in the hope that it will be useful,
X * but WITHOUT ANY WARRANTY; without even the implied warranty of
X * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
X * GNU General Public License for more details.
X *
X * You should have received a copy of the GNU General Public License
X * along with this program; if not, write to the Free Software
X * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
X *
X * Bugs fixes, comments etc. to:
X * Vasilis Prevelakis
X * Centre Universitaire d'Informatique (CUI)
X * 12 Rue du Lac, Geneva, Switzerland CH-1207
X * email: vp@cui.unige.ch
X * uucp: ...!mcsun!cui!vp
X */
X
Xtypedef unsigned char u_char;
X
X#define BASELINE 150
X#define RASTWIDTH 400
X#define NLINES 200
X#ifdef LCAT
Xextern u_char raster[NLINES][RASTWIDTH];
X#endif
X
X#define MIN(X, Y) ((X < Y) ? X : Y)
X#define MAX(X, Y) ((X > Y) ? X : Y)
X
X#ifdef UNIX
X#define huge /**/
X#define O_BINARY 0
Xchar *calloc();
X#endif
X
Xstatic char asctab[128] = {
X/* '\0', /*blank*/
X 'h', /*h*/
X 't', /*t*/
X 'n', /*n*/
X 'm', /*m*/
X 'l', /*l*/
X 'i', /*i*/
X 'z', /*z*/
X 's', /*s*/
X 'd', /*d*/
X 'b', /*b*/
X 'x', /*x*/
X 'f', /*f*/
X 'j', /*j*/
X 'u', /*u*/
X 'k', /*k*/
X '\0', /*blank*/
X 'p', /*p*/
X '\06', /*_ 3/4 em dash*/
X ';', /*;*/
X '\0', /*blank*/
X 'a', /*a*/
X '\05', /*rule*/
X 'c', /*c*/
X '`', /*` open*/
X 'e', /*e*/
X '\'', /*' close*/
X 'o', /*o*/
X '\021', /*1/4*/
X 'r', /*r*/
X '\022', /*1/2*/
X 'v', /*v*/
X '-', /*- hyphen*/
X 'w', /*w*/
X 'q', /*q*/
X '/', /*/*/
X '.', /*.*/
X 'g', /*g*/
X '\023', /*3/4*/
X ',', /*,*/
X '&', /*&*/
X 'y', /*y*/
X '\0', /*blank*/
X '%', /*%*/
X '\0', /*blank*/
X 'Q', /*Q*/
X 'T', /*T*/
X 'O', /*O*/
X 'H', /*H*/
X 'N', /*N*/
X 'M', /*M*/
X 'L', /*L*/
X 'R', /*R*/
X 'G', /*G*/
X 'I', /*I*/
X 'P', /*P*/
X 'C', /*C*/
X 'V', /*V*/
X 'E', /*E*/
X 'Z', /*Z*/
X 'D', /*D*/
X 'B', /*B*/
X 'S', /*S*/
X 'Y', /*Y*/
X/* '\0', /*blank*/
X 'F', /*F*/
X 'X', /*X*/
X 'A', /*A*/
X 'W', /*W*/
X 'J', /*J*/
X 'U', /*U*/
X 'K', /*K*/
X '0', /*0*/
X '1', /*1*/
X '2', /*2*/
X '3', /*3*/
X '4', /*4*/
X '5', /*5*/
X '6', /*6*/
X '7', /*7*/
X '8', /*8*/
X '9', /*9*/
X '*', /***/
X '\04', /*minus*/
X '\01', /*fi*/
X '\02', /*fl*/
X '\03', /*ff*/
X '\020', /* cent sign */
X '\012', /*ffl*/
X '\011', /*ffi*/
X '(', /*(*/
X ')', /*)*/
X '[', /*[*/
X ']', /*]*/
X '\013', /* degree */
X '\014', /* dagger */
X '=', /*=*/
X '\017', /* registered */
X ':', /*:*/
X '+', /*+*/
X '\0', /*blank*/
X '!', /*!*/
X '\07', /* bullet */
X '?', /*?*/
X '\015', /*foot mark*/
X '|', /*|*/
X '\0', /*blank*/
X '\016', /* copyright */
X '\010', /* square */
X '$', /*$*/
X '\0',
X '\0',
X '"', /*"*/
X '#', /*#*/
X '<', /*<*/
X '>', /*>*/
X '@', /*@*/
X '\\', /*\\*/
X '^', /*^*/
X '{', /*{*/
X '}', /*}*/
X '~' /*~*/
X};
X
Xstatic char spectab[128] = {
X/* '\0', /*blank*/
X 'w', /*psi*/
X 'h', /*theta*/
X 'm', /*nu*/
X 'l', /*mu*/
X 'k', /*lambda*/
X 'i', /*iota*/
X 'f', /*zeta*/
X 'r', /*sigma*/
X 'd', /*delta*/
X 'b', /*beta*/
X 'n', /*xi*/
X 'g', /*eta*/
X 'u', /*phi*/
X 't', /*upsilon*/
X 'j', /*kappa*/
X '\0', /*blank*/
X 'p', /*pi*/
X '@', /*at-sign*/
X '7', /*down arrow*/
X '\0', /*blank*/
X 'a', /*alpha*/
X '|', /*or*/
X 'v', /*chi*/
X '"', /*"*/
X 'e', /*epsilon*/
X '=', /*=*/
X 'o', /*omicron*/
X '4', /*left arrow*/
X 'q', /*rho*/
X '6', /*up arrow*/
X 's', /*tau*/
X '_', /*underrule*/
X '\\', /*\*/
X 'W', /*Psi*/
X '\07', /*bell system sign*/
X '\001', /*infinity*/
X 'c', /*gamma*/
X '\002', /*improper superset*/
X '\003', /*proportional to*/
X '\004', /*right hand*/
X 'x', /*omega*/
X '\0', /*blank*/
X '(', /*gradient*/
X '\0', /*blank*/
X 'U', /*Phi*/
X 'H', /*Theta*/
X 'X', /*Omega*/
X '\005', /*cup (union)*/
X '\006', /*root en*/
X '\014', /*terminal sigma*/
X 'K', /*Lambda*/
X '-', /*minus*/
X 'C', /*Gamma*/
X '\015', /*integral sign*/
X 'P', /*Pi*/
X '\032', /*subset of*/
X '\033', /*superset of*/
X '2', /*approximates*/
X 'y', /*partial derivative*/
X 'D', /*Delta*/
X '\013', /*square root*/
X 'R', /*Sigma*/
X '1', /*approx =*/
X/* '\0', /*blank*/
X '>', /*>*/
X 'N', /*Xi*/
X '<', /*<*/
X '\016', /*slash (longer)*/
X '\034', /*cap (intersection)*/
X 'T', /*Upsilon*/
X '\035', /*not*/
X '\023', /*right ceiling (rt of ")*/
X '\024', /*left top (of big curly)*/
X '\017', /*bold vertical*/
X '\030', /*left center of big curly bracket*/
X '\025', /*left bottom*/
X '\026', /*right top*/
X '\031', /*right center of big curly bracket*/
X '\027', /*right bot*/
X '\021', /*right floor (rb of ")*/
X '\020', /*left floor (left bot of big sq bract)*/
X '\022', /*left ceiling (lt of ")*/
X '*', /*multiply*/
X '/', /*divide*/
X '\010', /*plus-minus*/
X '\011', /*<=*/
X '\012', /*>=*/
X '0', /*identically equal*/
X '3', /*not equal*/
X '{', /*{*/
X '}', /*}*/
X '\'', /*' acute accent*/
X '\`', /*` grave accent*/
X '^', /*^*/
X '#', /*sharp*/
X '\036', /*left hand*/
X '\037', /*member of*/
X '~', /*~*/
X 'z', /*empty set*/
X '\0', /*blank*/
X 'Y', /*dbl dagger*/
X 'Z', /*box rule*/
X '9', /*asterisk*/
X '[', /*improper subset*/
X ']', /*circle*/
X '\0', /*blank*/
X '+', /*eqn plus*/
X '5', /*right arrow*/
X '8' /*section mark*/
X};
END_OF_FILE
if test 5278 -ne `wc -c <'lcat.h'`; then
echo shar: \"'lcat.h'\" unpacked with wrong size!
fi
# end of 'lcat.h'
fi
echo shar: End of archive 1 \(of 3\).
cp /dev/null ark1isdone
MISSING=""
for I in 1 2 3 ; do
if test ! -f ark${I}isdone ; then
MISSING="${MISSING} ${I}"
fi
done
if test "${MISSING}" = "" ; then
echo You have unpacked all 3 archives.
rm -f ark[1-9]isdone
else
echo You still need to unpack the following archives:
echo " " ${MISSING}
fi
## End of shell archive.
exit 0