Import sources from 2011-03-30 iso image

4 files changed, 377 insertions, 0 deletions

diff --git a/sys/src/cmd/postscript/buildtables/README b/sys/src/cmd/postscript/buildtables/README
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+++ b/sys/src/cmd/postscript/buildtables/README
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+Programs for building troff width tables on a PostScript printer.
+Assumes you have direct access to the printer's serial port. Also
+needs a special table dependent shell library file to build the
+tables (e.g. ../devLatin1/shell.lib).
+
diff --git a/sys/src/cmd/postscript/buildtables/buildtables.1 b/sys/src/cmd/postscript/buildtables/buildtables.1
new file mode 100755
index 000000000..dd7ce7de9
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+++ b/sys/src/cmd/postscript/buildtables/buildtables.1
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+.ds dF /usr/lib/font
+.ds dQ /usr/lib/postscript
+.TH BUILDTABLES 1 "DWB 3.2"
+.SH NAME
+.B buildtables
+\- build
+.B troff
+tables on a PostScript printer
+.SH SYNOPSIS
+\*(mBbuildtables\f1
+.OP "" options []
+.OP "" "name \(el" []
+.SH DESCRIPTION
+.B buildtables
+builds font width tables or the typesetter description
+file on a PostScript printer.
+No arguments means build a default set of tables;
+usually a superset of the LaserWriter Plus collection.
+The following
+.I options
+are understood:
+.TP 1.0i
+.OP \-b speed
+Transmit data over
+.I line
+at baud rate
+.I speed.
+Recognized baud rates are 1200, 2400, 4800, 9600, and 19200.
+The default
+.I speed
+is 9600 baud.
+.TP 1.0i
+.OP \-l line
+Build the tables on the PostScript printer attached to
+.I line.
+There is no default.
+.TP 1.0i
+.OP \-t name
+Use
+.I name
+as the template for fonts not in the default set.
+Choose
+.MW R
+for proportionally spaced fonts and
+.MW CW
+for fixed width fonts.
+Try
+.MW ZD
+(ZapfDingbats) if the font has a non-standard
+character set.
+The default is
+.MR R .
+.TP 1.0i
+.OP \-C file
+Copy
+.I file
+into each PostScript table program;
+.I file
+must contain legitimate PostScript.
+.TP 1.0i
+.OP \-H hostdir
+Use
+.I hostdir
+as the host-resident font directory.
+A file in
+.I hostdir
+that matches the name of the
+.B troff
+font is assumed to be a host-resident font program and is included
+in the PostScript width table program.
+There is no default.
+.TP 1.0i
+.OP \-S file
+Use
+.I file
+as the shell library file.
+Overrides the choice made with the
+.OP \-T
+option.
+.TP 1.0i
+.OP \-T name
+Set the target device to
+.I name.
+.br
+Device
+.I name
+means
+.ft 2
+.MI \*(dF/dev name /shell.lib
+.ft 1
+is the shell library file.
+There is no default.
+.PP
+If
+.OP \-l
+is omitted output files are the PostScript programs that
+build the tables, rather than the tables themselves.
+One of
+.OP \-T
+or
+.OP \-S
+is required.
+If both are given
+.OP \-S
+wins.
+Although
+.OP \-H
+is the preferred mechanism for including host-resident font files,
+.OP \-C
+makes sense when only one width table is built.
+.PP
+The shell library file defines a collection of functions used to
+build
+.BR troff (1)
+tables.
+The default set of tables is the list of names returned by the
+.MW AllTables
+function.
+Changes to the default list can be made by updating the
+.MW BuiltinTables
+function.
+.PP
+Each
+.B buildtables
+argument
+must be a default table name, or a pair of names enclosed in quotes.
+If the argument is a pair, the first name is the
+.B troff
+font and the second is the full PostScript font name.
+Tables are created in the current directory.
+Each is assigned a name that matches the
+.B troff
+table name.
+.PP
+The PostScript table programs created by
+.BR trofftable (1)
+are written to files that have
+.MW .ps
+appended to the
+.B troff
+table name.
+The
+.MW .ps
+file is deleted after the table is built.
+Options not listed above are passed to
+.B trofftable.
+The PostScript table programs return data to the host computer using
+PostScript's
+.MW print
+operator.
+See
+.BR hardcopy (1)
+if you do not have access to the printer's serial port.
+.SH EXAMPLES
+.PP
+Build the default collection of devpost tables on the printer
+connected to
+.MW /dev/tty00
+(no font name arguments):
+.EX
+buildtables -l/dev/tty00 -Tpost
+.EE
+To do the same and to restrict the tables that are built,
+Add
+.B troff
+font names (or
+.MR DESC )
+to restrict the tables built on the printer connected to
+.MR /dev/tty00 :
+.EX
+buildtables -l/dev/tty00 -Tpost R I B BI DESC S
+.EE
+Enclose the
+.B troff
+and PostScript font names in quotes to
+build the width table for a font not in the default set
+(also on the printer connected to
+.MR /dev/tty00 ):
+.EX
+buildtables -l/dev/tty00 -TLatin1 "GL Garamond-Light"
+.EE
+A font must be available on the printer when the table is built.
+Use
+.OP \-H
+or
+.OP \-C
+to include host-resident fonts.
+.SH WARNINGS
+.PP
+A width table will not build properly if the printer cannot access
+the PostScript font.
+.PP
+The
+.OP \-TLatin1
+option only works on PostScript printers that support the full
+.SM ISO
+Latin-1 character set.
+The error message from older printers will likely indicate a missing
+.MW ISOLatin1Encoding
+array.
+.SH FILES
+.MW \*(dF/dev*/shell.lib
+.br
+.MW \*(dQ/dpost.ps
+.br
+.MW \*(dQ/trofftable.ps
+.br
+.SH SEE ALSO
+.BR dpost (1),
+.BR hardcopy (1),
+.BR postio (1),
+.BR troff (1),
+.BR trofftable (1),
+.BR font (5)
diff --git a/sys/src/cmd/postscript/buildtables/buildtables.mk b/sys/src/cmd/postscript/buildtables/buildtables.mk
new file mode 100755
index 000000000..73c77473b
--- /dev/null
+++ b/sys/src/cmd/postscript/buildtables/buildtables.mk
@@ -0,0 +1,64 @@
+MAKE=/bin/make
+MAKEFILE=buildtables.mk
+
+SYSTEM=V9
+VERSION=3.3.2
+
+GROUP=bin
+OWNER=bin
+
+FONTDIR=/usr/lib/font
+POSTBIN=/usr/bin/postscript
+POSTLIB=/usr/lib/postscript
+MAN1DIR=/tmp
+
+all : buildtables
+
+install : all
+	@if [ ! -d $(POSTBIN) ]; then \
+	    mkdir $(POSTBIN); \
+	    chmod 755 $(POSTBIN); \
+	    chgrp $(GROUP) $(POSTBIN); \
+	    chown $(OWNER) $(POSTBIN); \
+	fi
+	cp buildtables $(POSTBIN)/buildtables
+	@chmod 755 $(POSTBIN)/buildtables
+	@chgrp $(GROUP) $(POSTBIN)/buildtables
+	@chown $(OWNER) $(POSTBIN)/buildtables
+	cp buildtables.1 $(MAN1DIR)/buildtables.1
+	@chmod 644 $(MAN1DIR)/buildtables.1
+	@chgrp $(GROUP) $(MAN1DIR)/buildtables.1
+	@chown $(OWNER) $(MAN1DIR)/buildtables.1
+
+clean :
+
+clobber : clean
+	rm -f buildtables
+
+buildtables : buildtables.sh
+	sed \
+	    -e "s'^FONTDIR=.*'FONTDIR=$(FONTDIR)'" \
+	    -e "s'^POSTBIN=.*'POSTBIN=$(POSTBIN)'" \
+	    -e "s'^POSTLIB=.*'POSTLIB=$(POSTLIB)'" \
+	buildtables.sh >buildtables
+	@chmod 755 buildtables
+
+changes :
+	@trap "" 1 2 3 15; \
+	sed \
+	    -e "s'^SYSTEM=.*'SYSTEM=$(SYSTEM)'" \
+	    -e "s'^VERSION=.*'VERSION=$(VERSION)'" \
+	    -e "s'^GROUP=.*'GROUP=$(GROUP)'" \
+	    -e "s'^OWNER=.*'OWNER=$(OWNER)'" \
+	    -e "s'^FONTDIR=.*'FONTDIR=$(FONTDIR)'" \
+	    -e "s'^POSTBIN=.*'POSTBIN=$(POSTBIN)'" \
+	    -e "s'^POSTLIB=.*'POSTLIB=$(POSTLIB)'" \
+	    -e "s'^MAN1DIR=.*'MAN1DIR=$(MAN1DIR)'" \
+	$(MAKEFILE) >XXX.mk; \
+	mv XXX.mk $(MAKEFILE); \
+	sed \
+	    -e "s'^.ds dF.*'.ds dF $(FONTDIR)'" \
+	    -e "s'^.ds dQ.*'.ds dQ $(POSTLIB)'" \
+	buildtables.1 >XXX.1; \
+	mv XXX.1 buildtables.1
+
diff --git a/sys/src/cmd/postscript/buildtables/buildtables.sh b/sys/src/cmd/postscript/buildtables/buildtables.sh
new file mode 100755
index 000000000..f9e4404d7
--- /dev/null
+++ b/sys/src/cmd/postscript/buildtables/buildtables.sh
@@ -0,0 +1,94 @@
+#
+# Builds one or more font width tables or the typesetter description
+# file on a PostScript printer. Assumes you have direct access to the
+# printer's serial port. No arguments means build a standard collection
+# of tables - usually the LaserWriter Plus set. See trofftable and the
+# shell library files /usr/lib/font/dev*/shell.lib for more details.
+#
+
+set -e
+
+POSTBIN=/usr/lbin/postscript
+POSTLIB=/usr/lib/postscript
+FONTDIR=/usr/lib/font
+
+POSTIO=$POSTBIN/postio
+TROFFTABLE=$POSTBIN/trofftable
+
+BAUDRATE=
+DEVICE=
+LIBRARY=
+
+while [ -n "$1" ]; do
+    case $1 in
+	-C)  shift; OPTIONS="$OPTIONS -C$1";;
+	-C*) OPTIONS="$OPTIONS $1";;
+
+	-F)  shift; FONTDIR=$1;;
+	-F*) FONTDIR=`echo $1 | sed s/-F//`;;
+
+	-H)  shift; OPTIONS="$OPTIONS -H$1";;
+	-H*) OPTIONS="$OPTIONS $1";;
+
+	-S)  shift; LIBRARY=$1;;
+	-S*) LIBRARY=`echo $1 | sed s/-S//`;;
+
+	-T)  shift; DEVICE=$1;;
+	-T*) DEVICE=`echo $1 | sed s/-T//`;;
+
+	-b)  shift; BAUDRATE=$1;;
+	-b*) BAUDRATE=`echo $1 | sed s/-b//`;;
+
+	-c)  shift; OPTIONS="$OPTIONS -c$1";;
+	-c*) OPTIONS="$OPTIONS $1";;
+
+	-l)  shift; LINE=$1;;
+	-l*) LINE=`echo $1 | sed s/-l//`;;
+
+	-s)  shift; OPTIONS="$OPTIONS -s$1";;
+	-s*) OPTIONS="$OPTIONS $1";;
+
+	-t)  shift; OPTIONS="$OPTIONS -t$1";;
+	-t*) OPTIONS="$OPTIONS $1";;
+
+	-?)  OPTIONS="$OPTIONS $1$2"; shift;;
+	-?*) OPTIONS="$OPTIONS $1";;
+
+	*)   break;;
+    esac
+    shift
+done
+
+if [ ! "$DEVICE" -a ! "$LIBRARY" ]; then
+    echo "$0: no device or shell library" >&2
+    exit 1
+fi
+
+LIBRARY=${LIBRARY:-${FONTDIR}/dev${DEVICE}/shell.lib}
+
+#
+# No arguments means build everything return by the AllTables function.
+#
+
+if [ $# -eq 0 ]; then
+    . $LIBRARY
+    set -- `AllTables`
+fi
+
+for i do
+    SHORT=`echo $i | awk '{print $1}'`
+    LONG=`echo $i | awk '{print $2}'`
+
+    if [ "$LINE" ]
+	then echo "==== Building table $SHORT ===="
+	else echo "==== Creating table program $SHORT.ps ===="
+    fi
+
+    $TROFFTABLE -S$LIBRARY $OPTIONS $SHORT $LONG >$SHORT.ps
+
+    if [ "$LINE" ]; then
+	$POSTIO -t -l$LINE ${BAUDRATE:+-b${BAUDRATE}} $SHORT.ps >$SHORT
+	rm -f $SHORT.ps
+    fi
+done
+