| Jari Aalto | bb70624 | 2000-03-17 21:46:59 +0000 | [diff] [blame] | 1 | a=4 |
| 2 | |||||
| Jari Aalto | b80f644 | 2004-07-27 13:29:18 +0000 | [diff] [blame] | 3 | read -t 2 a < /dev/tty |
| Jari Aalto | 3185942 | 2009-01-12 13:36:28 +0000 | [diff] [blame] | 4 | estat=$? |
| 5 | if [ $estat -gt 128 ]; then | ||||
| 6 | echo timeout 1: ok | ||||
| 7 | else | ||||
| 8 | echo $estat | ||||
| 9 | fi | ||||
| Jari Aalto | bb70624 | 2000-03-17 21:46:59 +0000 | [diff] [blame] | 10 | |
| 11 | echo $a | ||||
| 12 | |||||
| 13 | sleep 5 | read -t 1 a | ||||
| Jari Aalto | 3185942 | 2009-01-12 13:36:28 +0000 | [diff] [blame] | 14 | estat=$? |
| 15 | if [ $estat -gt 128 ]; then | ||||
| 16 | echo timeout 2: ok | ||||
| 17 | else | ||||
| 18 | echo $estat | ||||
| 19 | fi | ||||
| Jari Aalto | bb70624 | 2000-03-17 21:46:59 +0000 | [diff] [blame] | 20 | |
| 21 | echo $a | ||||
| 22 | |||||
| Jari Aalto | b80f644 | 2004-07-27 13:29:18 +0000 | [diff] [blame] | 23 | read -t -3 a < /dev/tty |
| Jari Aalto | bb70624 | 2000-03-17 21:46:59 +0000 | [diff] [blame] | 24 | echo $? |
| 25 | |||||
| 26 | echo $a | ||||
| 27 | |||||
| 28 | # the above should all time out | ||||
| 29 | echo abcde | { | ||||
| 30 | read -t 2 a | ||||
| 31 | echo $a | ||||
| 32 | } | ||||