3.7.11. timeout - wait for a specified timeout¶
3.7.11.1. Usage¶
timeout [-acrsv] SECONDS
3.7.11.2. Synopsis¶
Wait SECONDS for a timeout. Return 1 if the user intervented.
3.7.11.3. Options¶
| -a | interrupt on any key |
| -c | interrupt on Ctrl-C |
| -r | interrupt on RETURN |
| -s | silent mode |
| -v <VARIABLE> | export pressed key to environment |
