Added in 1.9.0

/btrunc <filename> <bytes>

Truncates/extends a file to the specified length.

Parameters

<filename> - The file to truncate.
<bytes>* - Number of bytes to truncate/extend to.

Example

alias example {
var %temp = Hello! World
;Write to a variable %temp's content
bwrite Example 0 $len(%temp) %temp
;Truncate the file down to 6 bytes
btrunc Example 6
;Read the file into a variable
bread Example 0 $file(Example).size &Example
;Print out the variable's content
echo -a $bvar(&Example,1,$bvar(&Example,0)).text
;Delete the file
remove Example
}