#! /bin/csh -f
###########################################################################
# PROJECT:	DEMETER
# MODULE:	GENERATION
# FILE:		cd-numbered-xref
# SYSTEM:	UNIX 4.3 BSD on sun
#--------------------------------------------------------------------------
# COPYRIGHT (c) 1994 Demeter International, Inc.
#	
#--------------------------------------------------------------------------
# AUTHOR:	Thangaraj Veerappan (tsun@ccs.neu.edu)
# INTEGRATOR:	Walter Hursch
#		Mon Jan 17 14:36:32 1994
# $Log: cd-numbered-xref,v $
# Revision 5.5.1.1  1994/09/26  16:19:50  demeter
# *** empty log message ***
#
# Revision 5.5  1994/09/26  16:19:49  demeter
# *** empty log message ***
#
# Revision 5.4.1.1  1994/02/28  17:13:05  huersch
# *** empty log message ***
#
# Revision 5.4  1994/02/28  17:13:05  huersch
# *** empty log message ***
#
# Revision 5.3.1.1  1994/01/26  19:47:40  huersch
#  No changes.
#
# Revision 5.3  1994/01/26  19:47:39  huersch
# *** empty log message ***
#
# Revision 5.2.1.1  1994/01/26  19:43:23  huersch
#  No changes.
#
# Revision 5.2  1994/01/26  19:43:21  huersch
# *** empty log message ***
#
# Revision 5.1.1.4  1994/01/21  20:43:17  huersch
# Updated output to have three sections:
#    cd, xref, sorted xref.
#
# Revision 5.1.1.3  1994/01/21  19:15:24  huersch
# Converted to a free-standing tool; i.e., has to be called by hand.
#
# Revision 5.1.1.2  1994/01/19  16:39:16  huersch
# Added log messages.
#
#	
#--------------------------------------------------------------------------
# DESCRIPTION:
#	
# Cd-numbered-xref creates a file cd.numbered-xref that consists
# of two sections. The first section is a list of cross reference
# entries where each entry starts with a class name, the line number
# in the cd.cd file where the class was defined and a list of 
# line numbers where the class name was used.
# The second section consists of the same entries but sorted in 
# alphabetical order.
#	
###########################################################################

#---------------------------------------------------------------------------
# command line evaluation

# Test usage
if ($#argv != 1) then
   echo "Usage: cd-numbered-xref <filename>"
   exit (1)
endif

# Evaluation
if (! -f $1) then
	echo "cd-numbered-xref error: Cannot open or find $1." 
	echo ""
	exit (1)
endif


#---------------------------------------------------------------------------
# Execution

# Output file name (must coincide with the name in main.C)
set NXREF = cd.numbered-xref
set TMP   = cd.numbered-xref.tmp

# Execute program
set PROGRAM      = $0
set PROGRAM_NAME = $PROGRAM:t
set PROGRAM_DIR  = $PROGRAM:h
setenv GEN_DIR     $PROGRAM_DIR/util/$PROGRAM_NAME

$GEN_DIR/`get-cpu`/run-exec $1

if ($status) exit (1)

# Now print the whole file on the screen
version > $TMP
echo "" >> $TMP
echo "                         CD-NUMBERED-XREF" >> $TMP
echo "   Create a numbered cross reference list for a class dictionary." >> $TMP
echo "" >> $TMP
echo "-------------------------------------------------------------" >> $TMP
echo " Class Dictionary" >> $TMP
echo "-------------------------------------------------------------" >> $TMP
nl -ba $1 >> $TMP

echo "" >> $TMP
echo "-------------------------------------------------------------" >> $TMP
echo " Cross Reference List" >> $TMP
echo "-------------------------------------------------------------" >> $TMP
cat $NXREF >> $TMP

echo "" >> $TMP
echo "-------------------------------------------------------------" >> $TMP
echo " Alphabetically Sorted Cross Reference List" >> $TMP
echo "-------------------------------------------------------------" >> $TMP
sort $NXREF >> $TMP
echo "" >> $TMP


mv -f $TMP $NXREF
fold -72 $NXREF