Bset » History » Version 1
Per Amundsen, 02/08/2014 11:58 PM
| 1 | 1 | Per Amundsen | _Added in 1.9.0_ |
|---|---|---|---|
| 2 | |||
| 3 | */bset [-t] <&binvar> <N> <asciivalue> [asciivalue ... asciivalue]* |
||
| 4 | |||
| 5 | Sets the <N>th byte in binary variable &binvar to the specified ascii value. |
||
| 6 | |||
| 7 | If the &binvar docent exists it is created. |
||
| 8 | If <N> is larger than the size of &binvar it will be zero filled up to <N> bytes. |
||
| 9 | If you specify multiple asciivalues, they are copied to successive positions after byte position N. |
||
| 10 | |||
| 11 | *Switches* |
||
| 12 | |||
| 13 | -t - Treat values a plain text. |
||
| 14 | |||
| 15 | *Parameters* |
||
| 16 | |||
| 17 | <&binvar> - The &binvar to modify. |
||
| 18 | <N> - The byte to modify. |
||
| 19 | <asciivalue> - The ascii value to insert. |
||
| 20 | |||
| 21 | *Example* |
||
| 22 | |||
| 23 | <pre> |
||
| 24 | alias example { |
||
| 25 | ;Create a binary variable set it to "This is fun!" |
||
| 26 | bset -t &Example 1 This is fun! |
||
| 27 | |||
| 28 | ;Print out the content of the variable |
||
| 29 | echo -a $bvar(&Example, 1-).text |
||
| 30 | } |
||
| 31 | </pre> |