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#!/bin/sh
set -e
# For example, put this in x.gdb
# break adns__revparse_label
# break adns__revparse_done
# run
# and then
# ADNS_TEST_DEBUG='./gdbwrap -n x.gdb' ./r1test tcpptr
#
# gdbwrap can be passed arguments like
# *.gdb passed to gdb with -x
# -n exit with exit status 5 which makes r1test think "skipped"
#
# other arguments are taken to be the program name provided by
# whatever has been told to use gdbwrap (eg r1test)
while true; do
case "$1" in
*.gdb) xgdb="-x $1"; shift;;
-n) x5='exit 5'; shift;;
*) break;;
esac
done
exe=$1; shift
exec 5<&0 6>&1 7>&2
exec 0<>/dev/tty 1>&0 2>&0
set +e
ex="set args <&5 >&6 2>&7"
for a in "$@"; do
ex="$ex '$a'"
done
gdb --return-child-result -ex "$ex" $xgdb $exe
$x5
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