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340
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GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.
59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your
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GNU GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
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Whether that is true depends on what the Program does.
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These requirements apply to the modified work as a whole. If
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This section is intended to make thoroughly clear what is believed to
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NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
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POSSIBILITY OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) 19yy <name of author>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) 19yy name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, the commands you use may
be called something other than `show w' and `show c'; they could even be
mouse-clicks or menu items--whatever suits your program.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the program, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
<signature of Ty Coon>, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
library. If this is what you want to do, use the GNU Library General
Public License instead of this License.

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# Creation: August 14, 1999 (Saturday, 01:08h)
# Author: Copyright (C) 1999 Thomas Jensen
# tsjensen@stud.informatik.uni-erlangen.de
# Version: $Id: Makefile,v 1.4 1999/08/22 11:43:55 tsjensen Exp tsjensen $
# Version: $Id: Makefile,v 1.5 2000/03/17 23:52:29 tsjensen Exp tsjensen $
# Format: GNU make
# Web Site: http://home.pages.de/~jensen/boxes/
# Platforms: sparc/Solaris 2.6 and others
@ -25,6 +25,11 @@
# Revision History:
#
# $Log: Makefile,v $
# Revision 1.5 2000/03/17 23:52:29 tsjensen
# Incremented version number to 1.0.1
# Renamed snapshot file name to boxes-SNAP-latest
# Added README.Win32.txt to snapshot generation commands
#
# Revision 1.4 1999/08/22 11:43:55 tsjensen
# Added comment to guide user to GLOBALCONF definition line
#

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_.
| | ____
| |__ ____ ___ ___ ____ ______ ___ __ /_ | ____
| __ \ / _ \ \ \/ / _/ __ \ / ___/ \ \/ / | | / _ \
| \_\ \ ( <_> ) > < \ ___/ \___ \ \ / | | ( <_> )
|___ / \____/ /__/\_ \ \___ > /____ > \_/ |___| /\____/
\/ \/ \/ \/ \/
draws all kinds of boxes around your text (in ASCII art)
[stability & portability release 1.0.1]
GETTING IT
http://home.pages.de/~jensen/boxes/
Boxes is free software under the GNU General Public License (GNU GPL).
See COPYING file or http://www.gnu.org/copyleft/gpl.html.
COMPILING IT
Skip this section if you got yourself a binary distribution. NOTE,
however, that the location of the system-wide config file can only be
changed using the source distribution, because its path is compiled in.
1. Unpack the archive
2. Edit the top level Makefile and change the value of GLOBALCONF to
whereever you want the system-wide config file to reside. Note that
each user may have his/her own config file in $HOME/.boxes.
3. Type 'make' in the top level directory.
This should leave you with a binary in the src directory.
The author takes care that this always works under intel/Linux and
sparc/Solaris, the latter of which is the boxes development
platform.
If you are on a different platform and somehow manage to materialize
a binary, please send it to the author (boxes@home-of.tj), so it
can be posted on the boxes home page. Boxes is generally very easy
to port, because it uses only a small set of instructions and is
based on ANSI C.
INSTALLING IT
1. Copy doc/boxes.1 to an appropriate manual page directory (such as
/usr/local/man/man1).
Copy boxes-config to the location specified in the Makefile as being
the name of the system-wide boxes config file.
Copy src/boxes (the binary) to a location which is in your path
(such as /usr/local/bin).
Example:
cp doc/boxes.1 /usr/local/man/man1
cp boxes-config /usr/local/share/boxes
cp src/boxes /usr/local/bin
2. If you want to make your own changes to the config file, copy the
system-wide config file into your home as $HOME/.boxes, then modify
it. Boxes will use $HOME/.boxes if it exists.
RUNNING IT
Try if boxes works by typing "boxes" on the command line, then enter
"foo", press return and hit Ctrl-D. It should give you something
like that: /*******/
/* foo */
/*******/
Detailed usage information is in the manual page and a lot more can be
found on the Web page (see above). It is especially interesting to tie
boxes to your editor, so that it can be invoked by a simple keypress.
CONTACT
* For questions which the online documentation could not answer, requests
for more features, praise and bug reports please feel free to email
the author at boxes@home-of.tj. Bug reports are especially appreciated.
* For questions particular to the binary you downloaded contact the
supplier of the binary listed on the download page.
* Send your cool new box designs to boxdesigns@home-of.tj! If they are
good or useful, they may be added to the official config file.
_________________________
/\ \
\_| Enjoy! |
03/18/2000 | -- Thomas Jensen |
| ____________________|_
EOF \_/______________________/

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boxes 1.0.1 Win32 port Information Date: 18-Mar-2000
This is the Win32 Version of boxes 1.0.1, built from the updated
snapshot of 18-Mar-2000, currently the most stable source. It was
built using gcc-2.95.2 with mingw32, plus a C source file containing
the GNU getopt() implementation.
Many thanks to Ron Aaron <ron@mossbayeng.com> for helping me with this
port!
General information may be found in the generic README file provided
with this archive and the boxes home page at http://home.pages.de/
~jensen/boxes/. Note that the generic README file is intended for UNIX
users, so some things don't translate literally (e.g., you would have
to type Ctrl-Z instead of Ctrl-D to signal end of file, etc.).
The system-wide config file is assumed to reside in the same directory
as the boxes executable. (This is the case when you unpack the
archive.) The name of the config file is assumed to be the same as the
name of the executable, only with a .cfg extension instead of .exe.
As with the UNIX version, boxes still looks for a file boxes.cfg in
the directory pointed to by the environment variable HOME, and for a
file pointed to by the environment variable BOXES.
The standard troff format manual page is part of the package
(boxes.1), but knowing that in the Windows world there may be some
people who don't have troff installed on their systems, an HTML
version of the page is provided. It is a little out of date, but not a
whole lot.
Watch the boxes home page for additional Win32 goodies. I am thinking
of hacking up a Visual Studio add-in for boxes. Don't know if that's
feasible in the way I think it should work, but we'll see.
Enjoy!
Thomas Jensen <boxes@home-of.tj>
EOT

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# Date created: March 17, 1999 (Wednesday, 17:02h)
# Author: Thomas Jensen
# tsjensen@stud.informatik.uni-erlangen.de
# Version: $Id: boxes-config,v 1.15 1999/08/22 11:37:27 tsjensen Exp tsjensen $
# Version: $Id: boxes-config,v 1.16 2000/03/17 23:39:34 tsjensen Exp tsjensen $
# Format: ASCII Text
# World Wide Web: http://home.pages.de/~jensen/boxes/
# Purpose: Example configuration file for the boxes program

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.\" @(#)boxes.1 1.0 08/22/99
.\"
.\" $Id: boxes.1,v 1.2 1999/08/18 19:14:08 tsjensen Exp tsjensen $
.\" $Id: boxes.1.in,v 1.3 1999/08/21 23:41:25 tsjensen Exp tsjensen $
.\"
.TH boxes 1 "August 22 1999"
.UC 4

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# Creation: March 18, 1999 (Thursday, 15:10h)
# Author: Copyright (C) 1999 Thomas Jensen
# tsjensen@stud.informatik.uni-erlangen.de
# Version: $Id: Makefile,v 1.16 1999/11/08 10:55:13 tsjensen Exp tsjensen $
# Version: $Id: Makefile,v 1.17 2000/03/17 23:51:43 tsjensen Exp tsjensen $
# Format: GNU make
# Web Site: http://home.pages.de/~jensen/boxes/
# Platforms: sparc/Solaris 2.6 and others
@ -25,6 +25,9 @@
# Revision History:
#
# $Log: Makefile,v $
# Revision 1.17 2000/03/17 23:51:43 tsjensen
# Added Makefile.Win32 and misc/* to snap generation commands
#
# Revision 1.16 1999/11/08 10:55:13 tsjensen
# Moved config.h into ORIG_HDRCL group, so it appears in the change log Web
# page

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#
# File: Makefile.Win32
# Creation: March 18, 1999 (Thursday, 15:10h)
# Author: Copyright (C) 1999 Thomas Jensen
# tsjensen@stud.informatik.uni-erlangen.de
# Win32 Modifications by Ron Aaron <ron@mossbayeng.com>
# Version: $Id: Makefile,v 1.16 1999/11/08 10:55:13 tsjensen Exp tsjensen $
# Format: GNU make
# Web Site: http://home.pages.de/~jensen/boxes/
# Platforms: win32
# Purpose: Makefile for boxes, the box drawing program
#
# Remarks: o This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2 of
# the License, or (at your option) any later version.
# o This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# o You should have received a copy of the GNU General Public
# License along with this program; if not, write to the Free
# Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
# MA 02111-1307 USA
#
# Revision History:
#
# $Log: Makefile,v $
# Revision 1.17 2000/03/16 10:55:13 ronaaron
# Win32 port
#
# Revision 1.16 1999/11/08 10:55:13 tsjensen
# Moved config.h into ORIG_HDRCL group, so it appears in the change log Web
# page
#
# Revision 1.15 1999/08/21 23:35:44 tsjensen
# boxes.h is now generated from boxes.h.in by top level Makefile
# Added -Wall -W to CFLAGS and removed .c.o rule
#
# Revision 1.14 1999/08/21 16:10:41 tsjensen
# Removed case insensitivity option (-i) from flex call (-> lexer.l)
#
# Revision 1.13 1999/08/13 23:55:03 tsjensen
# Given regexp stuff its own Makefile in regexp.
# Major Makefile overhaul, maily implementation of new directory structure
# and consolidation of file macros
# Use more GNU make features
#
# Revision 1.12 1999/07/20 18:49:58 tsjensen
# Added GNU GPL disclaimer
# Now evaluating date command from SNAPFILE only once
# Changed order of files in snapshot archive (who cares)
#
# Revision 1.11 1999/07/12 18:28:53 tsjensen
# Removed --yacc option from bison call
# Added logpage target to generate the chronologically sorted global change
# log in HTML format. This requires a Perl script (create_changelog.pl).
# Added config.h to dependencies and stuff
# Removed special targets for yacc and lex files. Thanks to Andreas Heiduk,
# it is now possible to compile all files with -W -Wall and no extra
# defines.
# Moved regexp library to a subdirectory regexp
# Some modifications on the source file macros which now differentiate
# between files which are listed in the HTML change log and files which
# aren't.
#
# Revision 1.10 1999/07/02 11:50:35 tsjensen
# Added parser.h header file for lexer-parser communication
# Moved from yacc to GNU "bison --yacc"
# No longer linking with flex library
# Activated -Wall -W for parser.y
# Removed -DYY_NO_UNPUT from lexer compilation (now done via file option)
#
# Revision 1.1 1999/03/18 15:10:41 tsjensen
# Initial revision
#____________________________________________________________________________
#============================================================================
LEX = flex
YACC = bison
CC = gcc
CFLAGS = -Os -s -I. -Iregexp -Wall -W $(CFLAGS_ADDTL)
LDFLAGS = -s
GEN_HDR = parser.h boxes.h
GEN_SRC = parser.c lex.yy.c
GEN_FILES = $(GEN_SRC) $(GEN_HDR)
ORIG_HDRCL = boxes.h.in config.h
ORIG_HDR = $(ORIG_HDRCL) lexer.h tools.h shape.h generate.h remove.h
ORIG_GEN = lexer.l parser.y
ORIG_NORM = boxes.c tools.c shape.c generate.c remove.c
ORIG_SRC = $(ORIG_GEN) $(ORIG_NORM)
ORIG_FILES = $(ORIG_SRC) $(ORIG_HDR)
OTH_FILES = Makefile
ALL_CL = $(ORIG_SRC) $(ORIG_HDRCL) $(OTH_FILES)
ALL_FILES = $(ORIG_FILES) $(GEN_FILES) $(OTH_FILES)
ALL_OBJ = $(GEN_SRC:.c=.o) $(ORIG_NORM:.c=.o) regexp/regexp.o \
regexp/regsub.o misc/getopt.o
boxes: $(ALL_OBJ)
$(CC) $(LDFLAGS) $(ALL_OBJ) -o boxes -lkernel32
parser.c parser.h: parser.y boxes.h regexp/regexp.h
$(YACC) -o parser.c -d parser.y
lex.yy.c: lexer.l boxes.h
$(LEX) -t lexer.l > lexer.tmp.c
echo #include "config.h" > lex.yy.c
cat lexer.tmp.c >> lex.yy.c
rm lexer.tmp.c
boxes.o: boxes.c boxes.h regexp/regexp.h shape.h tools.h generate.h remove.h config.h
tools.o: tools.c tools.h boxes.h shape.h config.h
shape.o: shape.c shape.h boxes.h config.h tools.h
generate.o: generate.c generate.h boxes.h shape.h tools.h config.h
remove.o: remove.c remove.h boxes.h shape.h tools.h config.h
lex.yy.o: lex.yy.c parser.h tools.h shape.h lexer.h config.h
parser.o: parser.c parser.h tools.h shape.h lexer.h config.h
regexp/regexp.o: regexp/regexp.c
regexp/regsub.o: regexp/regsub.c
misc/getopt.o: misc/getopt.c
snap: $(ALL_FILES)
if [ -z "$(SNAPFILE)" ] ; then exit 1 ; fi
mkdir $(SNAPFILE)/src
cp $(ALL_FILES) $(SNAPFILE)/src
touch $(patsubst %,$(SNAPFILE)/src/%,$(GEN_FILES))
$(MAKE) -C regexp SNAPFILE=../$(SNAPFILE) snap
rcstest:
-for i in $(ORIG_FILES) $(OTH_FILES) ; do rcsdiff $$i ; done
$(MAKE) -C regexp rcstest
logpage: $(ALL_CL)
@echo $(ALL_CL) $(shell $(MAKE) -C regexp -s logpage)
clean:
rm -f $(ALL_OBJ)
rm -f $(GEN_FILES)
rm -f core boxes
$(MAKE) -C regexp clean
love:
@echo "Not in front of the kids, honey!"
boxes.h: boxes.h.in
cp boxes.h.in boxes.h
build:
$(MAKE) CFLAGS_ADDTL=-O boxes
strip boxes
debug:
$(MAKE) CFLAGS_ADDTL=-g boxes
#EOF

10
src/boxes.c
View File

@ -3,7 +3,7 @@
* Date created: March 18, 1999 (Thursday, 15:09h)
* Author: Copyright (C) 1999 Thomas Jensen
* tsjensen@stud.informatik.uni-erlangen.de
* Version: $Id: boxes.c,v 1.33 1999/09/10 19:21:05 tsjensen Exp tsjensen $
* Version: $Id: boxes.c,v 1.34 2000/03/17 23:44:26 tsjensen Exp tsjensen $
* Language: ANSI C
* Platforms: sunos5/sparc, for now
* World Wide Web: http://home.pages.de/~jensen/boxes/
@ -48,6 +48,12 @@
* Revision History:
*
* $Log: boxes.c,v $
* Revision 1.34 2000/03/17 23:44:26 tsjensen
* Port to Win32 platform based on patches by Ron Aaron
* Changes only affect Win32 version. Win32 behavior differs from the UNIX
* platforms in the way the config file is searched and the config file
* name (boxes.cfg).
*
* Revision 1.33 1999/09/10 19:21:05 tsjensen
* Eliminated use of PATH_MAX in order to ease porting
* Restructured infile/outfile code to eliminate need for access() function
@ -237,7 +243,7 @@ extern int optind, opterr, optopt; /* for getopt() */
static const char rcsid_boxes_c[] =
"$Id: boxes.c,v 1.33 1999/09/10 19:21:05 tsjensen Exp tsjensen $";
"$Id: boxes.c,v 1.34 2000/03/17 23:44:26 tsjensen Exp tsjensen $";

5
src/boxes.h.in
View File

@ -3,7 +3,7 @@
* Date created: March 18, 1999 (Thursday, 15:09h)
* Author: Copyright (C) 1999 Thomas Jensen
* tsjensen@stud.informatik.uni-erlangen.de
* Version: $Id: boxes.h.in,v 1.18 1999/08/21 23:37:23 tsjensen Exp tsjensen $
* Version: $Id: boxes.h.in,v 1.19 2000/03/17 23:43:13 tsjensen Exp tsjensen $
* Language: ANSI C
* Purpose: Project-wide globals and data structures
*
@ -23,6 +23,9 @@
* Revision History:
*
* $Log: boxes.h.in,v $
* Revision 1.19 2000/03/17 23:43:13 tsjensen
* Added vim autocommand to set syntax highlighting to C
*
* Revision 1.18 1999/08/21 23:37:23 tsjensen
* Renamed file from boxes.h to boxes.h.in
* VERSION and GLOBALCONF values are now put in by top level Makefile

6
src/config.h
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@ -4,7 +4,7 @@
* Date created: July 4, 1999 (Sunday, 21:04h)
* Author: Copyright (C) 1999 Thomas Jensen
* tsjensen@stud.informatik.uni-erlangen.de
* Version: $Id: config.h,v 1.2 1999/08/18 18:23:06 tsjensen Exp tsjensen $
* Version: $Id: config.h,v 1.3 1999/08/25 13:38:37 tsjensen Exp tsjensen $
* Language: ANSI C
* Purpose: Please compiler and ease porting
*
@ -24,6 +24,10 @@
* Revision History:
*
* $Log: config.h,v $
* Revision 1.3 1999/08/25 13:38:37 tsjensen
* Bugfix: Changed empty #elif to #else (thanks Tommy Williams)
* Port to i386/FreeBSD by Tommy Williams
*
* Revision 1.2 1999/08/18 18:23:06 tsjensen
* Added Linux defines. Now compiles nicely on (my) Linux.
*

8
src/generate.c
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@ -4,7 +4,7 @@
* Date created: June 23, 1999 (Wednesday, 20:10h)
* Author: Copyright (C) 1999 Thomas Jensen
* tsjensen@stud.informatik.uni-erlangen.de
* Version: $Id: generate.c,v 1.8 1999/08/22 11:36:45 tsjensen Exp tsjensen $
* Version: $Id: generate.c,v 1.9 1999/08/31 15:37:01 tsjensen Exp tsjensen $
* Language: ANSI C
* World Wide Web: http://home.pages.de/~jensen/boxes/
* Purpose: Box generation, i.e. the drawing of boxes
@ -25,6 +25,10 @@
* Revision History:
*
* $Log: generate.c,v $
* Revision 1.9 1999/08/31 15:37:01 tsjensen
* Applied Joe Zbiciak's patches to remove all snprintf()s and variants
* Replaced snprintf() calls with calls to concat_strings() in the process
*
* Revision 1.8 1999/08/22 11:36:45 tsjensen
* Removed const from 2nd parameter of justify_line() function
*
@ -70,7 +74,7 @@
static const char rcsid_generate_c[] =
"$Id: generate.c,v 1.8 1999/08/22 11:36:45 tsjensen Exp tsjensen $";
"$Id: generate.c,v 1.9 1999/08/31 15:37:01 tsjensen Exp tsjensen $";

5
src/generate.h
View File

@ -4,7 +4,7 @@
* Date created: June 23, 1999 (Wednesday, 20:12h)
* Author: Copyright (C) 1999 Thomas Jensen
* tsjensen@stud.informatik.uni-erlangen.de
* Version: $Id: generate.h,v 1.2 1999/06/25 18:45:12 tsjensen Exp tsjensen $
* Version: $Id: generate.h,v 1.3 1999/08/14 19:30:01 tsjensen Exp tsjensen $
* Language: ANSI C
* Purpose: Box generation, i.e. the drawing of boxes
*
@ -24,6 +24,9 @@
* Revision History:
*
* $Log: generate.h,v $
* Revision 1.3 1999/08/14 19:30:01 tsjensen
* Added GNU GPL disclaimer
*
* Revision 1.2 1999/06/25 18:45:12 tsjensen
* Added output_box() function
*

6
src/lexer.h
View File

@ -4,7 +4,7 @@
* Date created: July 01, 1999 (Thursday, 13:43h)
* Author: Copyright (C) 1999 Thomas Jensen
* tsjensen@stud.informatik.uni-erlangen.de
* Version: $Id: lexer.h,v 1.3 1999/08/14 19:06:26 tsjensen Exp tsjensen $
* Version: $Id: lexer.h,v 1.4 1999/08/18 15:42:46 tsjensen Exp tsjensen $
* Language: ANSI C
* Purpose: Export symbols used by the parser files only
*
@ -24,6 +24,10 @@
* Revision History:
*
* $Log: lexer.h,v $
* Revision 1.4 1999/08/18 15:42:46 tsjensen
* Added LEX_SDELIM macro (valid string delimiter characters)
* Added prototype for chg_strdelims()
*
* Revision 1.3 1999/08/14 19:06:26 tsjensen
* Added GNU GPL disclaimer
* Added yylex() declaration to please compiler

8
src/lexer.l
View File

@ -4,7 +4,7 @@
* Date created: March 15, 1999 (Monday, 17:16h)
* Author: Copyright (C) 1999 Thomas Jensen
* tsjensen@stud.informatik.uni-erlangen.de
* Version: $Id: lexer.l,v 1.16 1999/08/18 18:23:41 tsjensen Exp tsjensen $
* Version: $Id: lexer.l,v 1.17 1999/08/20 19:51:12 tsjensen Exp tsjensen $
* Language: lex (ANSI C)
* Purpose: flex lexical analyzer for boxes configuration files
*
@ -26,6 +26,10 @@
* Revision History:
*
* $Log: lexer.l,v $
* Revision 1.17 1999/08/20 19:51:12 tsjensen
* Moved contents of YY_USER_INIT definition into a separate function which
* is now called by YY_USER_INIT (better readability)
*
* Revision 1.16 1999/08/18 18:23:41 tsjensen
* Declared yyerrcnt to be static
* Added YY_USER_INIT macro to set the input buffer size to the config file
@ -109,7 +113,7 @@
static const char rcsid_lexer_l[] =
"$Id: lexer.l,v 1.16 1999/08/18 18:23:41 tsjensen Exp tsjensen $";
"$Id: lexer.l,v 1.17 1999/08/20 19:51:12 tsjensen Exp tsjensen $";
int yylineno = 1;

1051
src/misc/getopt.c Normal file
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File diff suppressed because it is too large Load Diff

110
src/misc/getopt.h Normal file
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@ -0,0 +1,110 @@
/* Declarations for getopt.
Copyright (C) 1989,90,91,92,93,94,96,97 Free Software Foundation, Inc.
NOTE: The canonical source of this file is maintained with the GNU C Library.
Bugs can be reported to bug-glibc@gnu.org.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 2, or (at your option) any
later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
USA. */
#ifndef _GETOPT_H
#define _GETOPT_H 1
/* For communication from `getopt' to the caller.
When `getopt' finds an option that takes an argument,
the argument value is returned here.
Also, when `ordering' is RETURN_IN_ORDER,
each non-option ARGV-element is returned here. */
char * optarg;
/* Index in ARGV of the next element to be scanned.
This is used for communication to and from the caller
and for communication between successive calls to `getopt'.
On entry to `getopt', zero means this is the first call; initialize.
When `getopt' returns -1, this is the index of the first of the
non-option elements that the caller should itself scan.
Otherwise, `optind' communicates from one call to the next
how much of ARGV has been scanned so far. */
int optind;
/* Callers store zero here to inhibit the error message `getopt' prints
for unrecognized options. */
int opterr;
/* Set to an option character which was unrecognized. */
int optopt;
/* Describe the long-named options requested by the application.
The LONG_OPTIONS argument to getopt_long or getopt_long_only is a vector
of `struct option' terminated by an element containing a name which is
zero.
The field `has_arg' is:
no_argument (or 0) if the option does not take an argument,
required_argument (or 1) if the option requires an argument,
optional_argument (or 2) if the option takes an optional argument.
If the field `flag' is not NULL, it points to a variable that is set
to the value given in the field `val' when the option is found, but
left unchanged if the option is not found.
To have a long-named option do something other than set an `int' to
a compiled-in constant, such as set a value from `optarg', set the
option's `flag' field to zero and its `val' field to a nonzero
value (the equivalent single-letter option character, if there is
one). For long options that have a zero `flag' field, `getopt'
returns the contents of the `val' field. */
struct option
{
#if defined (__STDC__) && __STDC__
const char *name;
#else
char *name;
#endif
/* has_arg can't be an enum because some compilers complain about
type mismatches in all the code that assumes it is an int. */
int has_arg;
int *flag;
int val;
};
/* Names for the values of the `has_arg' field of `struct option'. */
#define no_argument 0
#define required_argument 1
#define optional_argument 2
extern int getopt_long (int argc, char *const *argv, const char *shortopts,
const struct option *longopts, int *longind);
extern int getopt_long_only (int argc, char *const *argv,
const char *shortopts,
const struct option *longopts, int *longind);
/* Internal only. Users should not call this directly. */
extern int _getopt_internal (int argc, char *const *argv,
const char *shortopts,
const struct option *longopts, int *longind,
int long_only);
#endif /* getopt.h */

7
src/parser.y
View File

@ -4,7 +4,7 @@
* Date created: March 16, 1999 (Tuesday, 17:17h)
* Author: Copyright (C) 1999 Thomas Jensen
* tsjensen@stud.informatik.uni-erlangen.de
* Version: $Id: parser.y,v 1.21 1999/08/18 15:38:44 tsjensen Exp tsjensen $
* Version: $Id: parser.y,v 1.22 1999/08/21 15:53:58 tsjensen Exp tsjensen $
* Language: GNU bison (ANSI C)
* Purpose: Yacc parser for boxes configuration files
*
@ -24,6 +24,9 @@
* Revision History:
*
* $Log: parser.y,v $
* Revision 1.22 1999/08/21 15:53:58 tsjensen
* Removed check for empty sample block, which is also done in lexer.l
*
* Revision 1.21 1999/08/18 15:38:44 tsjensen
* Added new tokens YCHGDEL and YDELWORD
* Added code for DELIMITER statements
@ -130,7 +133,7 @@
const char rcsid_parser_y[] =
"$Id: parser.y,v 1.21 1999/08/18 15:38:44 tsjensen Exp tsjensen $";
"$Id: parser.y,v 1.22 1999/08/21 15:53:58 tsjensen Exp tsjensen $";
static int pflicht = 0;

6
src/regexp/Makefile
View File

@ -3,7 +3,7 @@
# Creation: August 13, 1999 (Friday, 22:13h)
# Author: Copyright (C) 1999 Thomas Jensen
# tsjensen@stud.informatik.uni-erlangen.de
# Version: $Id$
# Version: $Id: Makefile,v 1.1 1999/08/13 20:56:09 tsjensen Exp tsjensen $
# Format: GNU make
# Web Site: http://home.pages.de/~jensen/boxes/
# Platforms: sparc/Solaris 2.6 and others
@ -25,7 +25,9 @@
#
# Revision History:
#
# $Log$
# $Log: Makefile,v $
# Revision 1.1 1999/08/13 20:56:09 tsjensen
# Initial revision
#____________________________________________________________________________
#============================================================================

2
src/regexp/regexp.c
View File

@ -27,7 +27,7 @@
#include "regmagic.h"
char rcsid_regexp_c[] =
"$Id$";
"$Id: regexp.c,v 1.3 1999/04/12 18:13:20 tsjensen Exp tsjensen $";
/*
* The "internal use only" fields in regexp.h are present to pass info from

2
src/regexp/regexp.h
View File

@ -1,7 +1,7 @@
/*
* Definitions etc. for regexp(3) routines.
*
* Version: $Id: regexp.h,v 1.4 1999/06/22 12:12:05 tsjensen Exp tsjensen $
* Version: $Id: regexp.h,v 1.5 1999/06/25 18:53:51 tsjensen Exp tsjensen $
*
* Caveat: this is V8 regexp(3) [actually, a reimplementation thereof],
* not the System V one.

8
src/regexp/regsub.c
View File

@ -3,7 +3,7 @@
* Date created: Copyright (c) 1986 by University of Toronto.
* Author: Henry Spencer.
* Extensions and modifications by Thomas Jensen
* Version: $Id: regsub.c,v 1.3 1999/04/12 18:13:57 tsjensen Exp tsjensen $
* Version: $Id: regsub.c,v 1.4 1999/07/20 18:51:41 tsjensen Exp tsjensen $
* Language: K&R C (traditional)
* World Wide Web: http://home.pages.de/~jensen/boxes/
* Purpose: Perform substitutions after a regexp match
@ -24,6 +24,10 @@
* Revision History:
*
* $Log: regsub.c,v $
* Revision 1.4 1999/07/20 18:51:41 tsjensen
* Bugfix: REPLACE "^" with "a" caused a hangup. Now automatically declaring
* matches which have a length of zero to be of scope "once".
*
* Revision 1.3 1999/04/12 18:13:57 tsjensen
* Added missing '$' to rcs id string, changed from #ident to char
*
@ -42,7 +46,7 @@
#include "regmagic.h"
char rcsid_regsub_c[] =
"$Id: regsub.c,v 1.3 1999/04/12 18:13:57 tsjensen Exp tsjensen $";
"$Id: regsub.c,v 1.4 1999/07/20 18:51:41 tsjensen Exp tsjensen $";

8
src/remove.c
View File

@ -4,7 +4,7 @@
* Date created: June 23, 1999 (Wednesday, 20:59h)
* Author: Copyright (C) 1999 Thomas Jensen
* tsjensen@stud.informatik.uni-erlangen.de
* Version: $Id: remove.c,v 1.5 1999/11/07 17:46:26 tsjensen Exp tsjensen $
* Version: $Id: remove.c,v 1.6 1999/11/08 10:51:41 tsjensen Exp tsjensen $
* Language: ANSI C
* World Wide Web: http://home.pages.de/~jensen/boxes/
* Purpose: Box removal, i.e. the deletion of boxes
@ -25,6 +25,10 @@
* Revision History:
*
* $Log: remove.c,v $
* Revision 1.6 1999/11/08 10:51:41 tsjensen
* Bugfix: For non-empty left box sides, spaces belonging to "empty" shape
* lines were not properly removed in some cases
*
* Revision 1.5 1999/11/07 17:46:26 tsjensen
* Bugfix: Horizontal box parts were not correctly detected if the west box
* side was empty (reported: Tobias Buchal)
@ -58,7 +62,7 @@
#include "remove.h"
static const char rcsid_remove_c[] =
"$Id: remove.c,v 1.5 1999/11/07 17:46:26 tsjensen Exp tsjensen $";
"$Id: remove.c,v 1.6 1999/11/08 10:51:41 tsjensen Exp tsjensen $";

5
src/remove.h
View File

@ -4,7 +4,7 @@
* Date created: June 23, 1999 (Wednesday, 21:00h)
* Author: Copyright (C) 1999 Thomas Jensen
* tsjensen@stud.informatik.uni-erlangen.de
* Version: $Id: remove.h,v 1.1 1999/06/23 19:15:00 tsjensen Exp $
* Version: $Id: remove.h,v 1.2 1999/07/23 16:16:40 tsjensen Exp tsjensen $
* Language: ANSI C
* Purpose: Box removal, i.e. the deletion of boxes
*
@ -24,6 +24,9 @@
* Revision History:
*
* $Log: remove.h,v $
* Revision 1.2 1999/07/23 16:16:40 tsjensen
* Added GNU GPL disclaimer
*
* Revision 1.1 1999/06/23 19:15:00 tsjensen
* Initial revision
*

9
src/shape.c
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@ -4,7 +4,7 @@
* Date created: June 23, 1999 (Wednesday, 13:39h)
* Author: Copyright (C) 1999 Thomas Jensen
* tsjensen@stud.informatik.uni-erlangen.de
* Version: $Id: shape.c,v 1.4 1999/07/23 16:38:02 tsjensen Exp tsjensen $
* Version: $Id: shape.c,v 1.5 1999/08/14 19:11:53 tsjensen Exp tsjensen $
* Language: ANSI C
* World Wide Web: http://home.pages.de/~jensen/boxes/
* Purpose: Shape handling and information functions
@ -25,6 +25,11 @@
* Revision History:
*
* $Log: shape.c,v $
* Revision 1.5 1999/08/14 19:11:53 tsjensen
* Added findshape(), genshape(), freeshape(), and isdeepempty() functions
* Added on_side() back in with a few changes
* Changed empty_side() to use isdeepempty() -> much simpler code
*
* Revision 1.4 1999/07/23 16:38:02 tsjensen
* Removed functions iscorner(), on_side(), shapecmp(), both_on_side(), and
* shape_distance() - nobody was using them anyway.
@ -53,7 +58,7 @@
#include "tools.h"
static const char rcsid_shape_c[] =
"$Id: shape.c,v 1.4 1999/07/23 16:38:02 tsjensen Exp tsjensen $";
"$Id: shape.c,v 1.5 1999/08/14 19:11:53 tsjensen Exp tsjensen $";

8
src/shape.h
View File

@ -4,7 +4,7 @@
* Date created: June 23, 1999 (Wednesday, 13:45h)
* Author: Copyright (C) 1999 Thomas Jensen
* tsjensen@stud.informatik.uni-erlangen.de
* Version: $Id: shape.h,v 1.3 1999/07/23 16:36:33 tsjensen Exp tsjensen $
* Version: $Id: shape.h,v 1.4 1999/08/14 19:08:34 tsjensen Exp tsjensen $
* Language: ANSI C
* Purpose: Shape handling and information functions
*
@ -24,6 +24,12 @@
* Revision History:
*
* $Log: shape.h,v $
* Revision 1.4 1999/08/14 19:08:34 tsjensen
* Added genshape(), freeshape(), and findshape() prototypes
* Added on_side() prototype back again
* Added isdeepempty() prototype
* Changed first parameter of empty_side() prototype
*
* Revision 1.3 1999/07/23 16:36:33 tsjensen
* Added GNU GPL disclaimer
* Removed prototypes of iscorner(), on_side(), shapecmp(), both_on_side(),

8
src/tools.c
View File

@ -4,7 +4,7 @@
* Date created: June 20, 1999 (Sunday, 16:51h)
* Author: Copyright (C) 1999 Thomas Jensen
* tsjensen@stud.informatik.uni-erlangen.de
* Version: $Id: tools.c,v 1.4 1999/08/21 16:09:33 tsjensen Exp tsjensen $
* Version: $Id: tools.c,v 1.5 1999/08/31 15:35:13 tsjensen Exp tsjensen $
* Language: ANSI C
* World Wide Web: http://home.pages.de/~jensen/boxes/
* Purpose: Provide tool functions for error reporting and some
@ -26,6 +26,10 @@
* Revision History:
*
* $Log: tools.c,v $
* Revision 1.5 1999/08/31 15:35:13 tsjensen
* Applied Joe Zbiciak's patches to remove all snprintf()s and variants
* Added concat_strings() function and changed yyerror() in the process
*
* Revision 1.4 1999/08/21 16:09:33 tsjensen
* Removed newline check from empty_line() function
*
@ -55,7 +59,7 @@
static const char rcsid_tools_c[] =
"$Id: tools.c,v 1.4 1999/08/21 16:09:33 tsjensen Exp tsjensen $";
"$Id: tools.c,v 1.5 1999/08/31 15:35:13 tsjensen Exp tsjensen $";

5
src/tools.h
View File

@ -4,7 +4,7 @@
* Date created: June 20, 1999 (Sunday, 16:57h)
* Author: Copyright (C) 1999 Thomas Jensen
* tsjensen@stud.informatik.uni-erlangen.de
* Version: $Id: tools.h,v 1.2 1999/07/20 18:56:15 tsjensen Exp tsjensen $
* Version: $Id: tools.h,v 1.3 1999/08/31 15:38:42 tsjensen Exp tsjensen $
* Language: ANSI C
* Purpose: Tool functions for error reporting and some string
* handling and other needful things
@ -25,6 +25,9 @@
* Revision History:
*
* $Log: tools.h,v $
* Revision 1.3 1999/08/31 15:38:42 tsjensen
* Added concat_strings() function prototype from Joe Zbiciak's patches
*
* Revision 1.2 1999/07/20 18:56:15 tsjensen
* Added GNU GPL disclaimer
* Removed include boxes.h