| #!/bin/sh |
| |
| # Check -bexecve behavior. |
| |
| . "${srcdir=.}/init.sh" |
| |
| run_strace_redir() |
| { |
| args="$*" |
| $STRACE "$@" 2> "$LOG" |
| } |
| |
| run_strace_redir -enone sh -c 'exec false' |
| [ $? -eq 1 ] || |
| dump_log_and_fail_with "$STRACE $args: unexpected exit status" |
| |
| run_strace_redir -bexecve -enone sh -c 'exec false' || |
| dump_log_and_fail_with "$STRACE $args: unexpected exit status" |
| |
| pattern='Process [1-9][0-9]* detached' |
| |
| LC_ALL=C grep -x "$pattern" "$LOG" > /dev/null || |
| dump_log_and_fail_with "$STRACE $args: output mismatch" |
| |
| if LC_ALL=C grep -v -x "$pattern" "$LOG" > /dev/null; then |
| dump_log_and_fail_with "$STRACE $args: unexpected output" |
| fi |
| |
| exit 0 |