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|
#!/bin/sh
# pcb-rtrip - load-save-load round trip tester
# Copyright (C) 2016 Tibor 'Igor2' Palinkas
#
# 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.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
# http://repo.hu/projects/pcb-rnd
pcb_rtrip()
{
rm -f "$fn.new.pcb"
if test ! -z "$remtgt"
then
rm -f "$fn.trgt.$ext"
fi
echo '
SaveTo(LayoutAs, '$fn'.orig.pcb, pcb)
LoadFrom(Layout, '$fn'.orig.pcb)
SaveTo(LayoutAs, '$fn'.trgt.'$ext', '$fmt')
LoadFrom(Layout, '$fn'.trgt.'$ext', '$fmt')
SaveTo(LayoutAs, '$fn'.new.pcb, pcb)
' | $valg $pcb_rnd_bin --gui batch "$fn"
if test -f "$fn.orig.pcb" -a -f "$fn.new.pcb"
then
diff -u "$fn.orig.pcb" "$fn.new.pcb"
else
if test ! -f "$fn.orig.pcb"
then
echo "Failed to load $fn"
else
echo "Failed to load $fn.trgt.$ext"
fi
fi
}
set_ext()
{
case "$fmt"
in
lihata) ext="lht";;
pcb) ext="pcb";;
*) ext="$fmt";;
esac
}
help()
{
echo "pcb-rtrip - load-save-load round trip tester"
echo ""
echo "Load a board, save it (*.orig.pcb), load it, save it in the target"
echo "format (*.trgt.*), load it again and save it (*.new.pcb). Calculate"
echo "the diff between *.orig.pcb and *.new.pcb; if load-save-load round trip"
echo "of a target format is lossles, the diff is empty."
echo ""
echo "Invocation: $0 [-f fmt] [input.pcb]"
echo "Switches:"
echo " -f fmt format (e.g. lihata)"
echo " -r remove target before overwrite"
echo " -b bin run bin instead of \"pcb-rnd\""
echo " -V wrap the binary in valgrind"
echo ""
}
# defaults
fmt="lihata"
fn=""
remtgt=""
if test -z "$pcb_rnd_bin"
then
pcb_rnd_bin="pcb-rnd"
fi
valg=""
while test $# -gt 0
do
case "$1"
in
--help) help "$0"; exit 0;;
-f) fmt=$2; shift 1;;
-b) pcb_rnd_bin=$2; shift 1;;
-V) valg="valgrind -v";;
-r) remtgt=1;;
*)
if test -z "$fn"
then
fn="$1"
else
echo "unknown switch $1; try --help" >&2
exit 1
fi
;;
-*) echo "unknown switch $1; try --help" >&2; exit 1;;
esac
shift 1
done
if test -z "$fn"
then
echo "no fn"
exit 1
fn="pcb-rtrip.pcb"
cat >$fn
fi
set_ext
pcb_rtrip
|
