b
Display or change the block size
Usage: b[f] [arg]
Get/Set block size
b
display current block size-
Change the block size with
b <block-size>
. In visual mode you can also enter radare2 command pressing the:
key (like vi does)
-
b 33
set block size to 33b+3
increase blocksize by 3b-16
decrease blocksize by 16b eip+4
numeric argument can be an expressionbf foo
set block size to flag sizebm 1M
set max block size
b b- b+ bf bm