1#!/bin/sh 2 3# Check how -o '|pipe' works. 4 5. "${srcdir=.}/init.sh" 6 7check_prog grep 8run_prog grep chdir $srcdir/umovestr.expected > "$EXP" 9run_prog ./umovestr 10 11> "$LOG" || fail_ "failed to write $LOG" 12$STRACE -o "|cat > $LOG && $SLEEP_A_BIT && grep chdir < $LOG > $OUT" -e chdir $args || 13 dump_log_and_fail_with "$STRACE $args failed" 14 15match_diff "$OUT" "$EXP" 16rm -f "$EXP" "$OUT" 17