Init

lang/ucbcflow/Makefile

@@ -0,0 +1,14 @@
+#
+# @(#)Makefile 1.1 94/10/31 SMI; from S5R2 1.7
+# Makefile for "cflow"
+#
+
+VERSION= 4.1
+
+all: cflow.sh
+
+install:	all
+	install -c cflow.sh $(DESTDIR)/usr/bin/cflow
+
+clean:
+	sccs clean

lang/ucbcflow/cflow.sh

@@ -0,0 +1,95 @@
+#! /bin/sh -
+#
+#	@(#)cflow.sh 1.1 94/10/31 SMI; from S5R3 1.9
+#
+#	Copyright (c) 1984 AT&T
+#	  All Rights Reserved
+
+#	THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T
+#	The copyright notice above does not evidence any
+#	actual or intended publication of such source code.
+
+PATH=/bin:/usr/bin
+INVFLG=
+DFLAG=
+IFLAG=
+DIR=/usr/lib
+CC=cc			# $PATH has already been set
+LINT1=/usr/lib/lint/lint1
+TMP=/usr/tmp/cf.$$
+TMPG=$TMP.g
+trap "rm -f $TMP.?; kill $$" 1 2 3
+echo "" >$TMP.g
+while [ "$1" != "" ]
+do
+	case "$1" in
+	-r)
+		INVFLG=1
+		;;
+	-d*)
+		DFLAG=$1
+		;;
+	-i*)
+		IFLAG="$IFLAG $1"
+		;;
+	-f)
+		cat $2 </dev/null >>$TMPG
+		shift
+		;;
+	-g)
+		TMPG=$2
+		if [ "$TMPG" = "" ]
+		then
+			TMPG=$TMP.g
+		fi
+		shift
+		;;
+	-[IDU]*)
+		o="$o $1"
+		;;
+	*.y)
+		yacc $1
+		sed -e "/^# line/d" y.tab.c > $1.c
+		$CC -E $o $1.c | $LINT1 -H$TMP.j 2>/dev/null $1.c\
+			| $DIR/lpfx $IFLAG >>$TMPG
+		rm y.tab.c $1.c
+		;;
+	*.l)
+		lex $1
+		sed -e "/^# line/d" lex.yy.c > $1.c
+		$CC -E $o $1.c | $LINT1 -H$TMP.j 2>/dev/null $1.c\
+			| $DIR/lpfx $IFLAG >>$TMPG
+		rm lex.yy.c $1.c
+		;;
+	*.c)
+		$CC -E $o $1 | $LINT1 -H$TMP.j 2>/dev/null $1\
+			| $DIR/lpfx $IFLAG >>$TMPG
+		;;
+	*.i)
+		name=`basename $1 .c`
+		$LINT1 -H$TMP.j 2>/dev/null <$1 | $DIR/lpfx >>$TMPG $name.c
+		;;
+	*.s)
+		a=`basename $1 .s`
+		as -o $TMP.o $1
+		nm -ng $TMP.o | $DIR/nmf $a ${a}.s >>$TMPG
+		;;
+	*.o)
+		a=`basename $1 .o`
+		nm -ng $1 | $DIR/nmf $a ${a}.o >>$TMPG
+		;;
+	*)
+		echo $1 "-- cflow can't process - file skipped" 1>&2
+		;;
+	esac
+	shift
+done
+if [ "$INVFLG" != "" ]
+then
+	grep "=" $TMPG >$TMP.q
+	grep ":" $TMPG | $DIR/flip >>$TMP.q
+	sort <$TMP.q >$TMPG
+	rm $TMP.q
+fi
+$DIR/dag $DFLAG <$TMPG
+rm -f $TMP.?