The Official Radare2 Book | страница 30



| pf.obj xxdz prev next size name Define the obj format as

xxdz

| pf obj=xxdz prev next size name Same as above

| pf *z*i*w nb name blob Print the pointers with

given labels

| pf iwq foo bar troll Print the iwq format with

foo, bar, troll as the respective names for the fields

| pf 0iwq foo bar troll Same as above, but

considered as a union (all fields at offset 0)

| pf.plop ? (troll)mystruct Use structure troll

previously defined

| pfj.plop @ 0x14 Apply format object at

the given offset

| pf 10xiz pointer length string Print a size 10 array of

the xiz struct with its field names

| pf 5sqw string quad word Print an array with sqw

struct along with its field names

| pf {integer}? (bifc) Print integer times the

following format (bifc)

| pf [4]w[7]i Print an array of 4 words

and then an array of 7 integers

| pf ic...?i foo bar "(pf xw yo foo)troll" yo Print nested anonymous

structures

| pf ;..x Print value located 6

bytes from current offset

| pf [10]z[3]i[10]Zb Print an fixed size str,

widechar, and var

| pfj +F @ 0x14 Print the content at

given offset with flag

| pf n2 print signed short (2

bytes) value. Use N instead of n for printing unsigned values

| pf [2]? (plop)structname @ 0 Prints an array of

structs

| pf eqew bigWord beef Swap endianness and print

with given labels

| pf.foo rr (eax)reg1 (eip)reg2 Create object referencing

to register values

| pf tt troll plop print time stamps with

labels troll and plop

Some examples are below:

[0x4A13B8C0]> pf i

0x00404888 = 837634441

[0x4A13B8C0]> pf

0x00404888 = 837634432.000000

Valid print code formats for human-readable languages are:

   • pc C

   • pc* print 'wx' r2 commands

   • pch C half-words (2 byte)

   • pcw C words (4 byte)

   • pcd C dwords (8 byte)

   • pci C array of bytes with instructions

   • pca GAS .byte blob

   • pcA .bytes with instructions in comments

   • pcs string

   • pcS shellscript that reconstructs the bin

   • pcj json

   • pcJ javascript

   • pco Objective-C