Crate dbgtools_hexdump[−][src]

A hex dumper which calls a closure to allow the application to choose how to output the dump.

Example: Dumping a struct

use dbgtools_hexdump::{Config, hexdump};

struct MyStruct {
  eight: u8,
  sixteen: u16,
  thirtytwo: u32
}

let data = MyStruct { eight: 8, sixteen: 16, thirtytwo: 32 };
hexdump(Config::default(), &data, |offs, hex, ascii| {
  println!("{:08x} {} {}", offs, hex, ascii);
});

Example: Dumping a struct with addresses

Sometimes it may be useful to include the real addresses in dumped buffers. This can be accomplished by adding a base offset to the configuration context.

use dbgtools_hexdump::{Config, hexdump};

struct MyStruct {
  eight: u8,
  sixteen: u16,
  thirtytwo: u32
}

let data = MyStruct { eight: 8, sixteen: 16, thirtytwo: 32 };
hexdump(Config {
   offs: &data as *const _ as usize,
   ..Default::default()
  }, &data, |offs, hex, ascii| {
  println!("{:08x} {} {}", offs, hex, ascii);
});

Structs

Config

Hex dumper configuration context.

Functions

asbuf

Return a Sized object as a byte slice. 😬

hexdump

Generate a hex dump of a Sized object and call a closure to process each hex dump line.

hexdump_buf

Generate a hex dump of a byte buffer (&[u8]) and call a closure to process each hex dump line.