lldbinit | A gdbinit clone for LLDB | Reverse Engineering library
kandi X-RAY | lldbinit Summary
kandi X-RAY | lldbinit Summary
A gdbinit clone for LLDB aka how to make LLDB a bit more useful and less crappy. (c) Deroko 2014, 2015, 2016 (c) fG! 2017, 2020 - reverser@put.as - No original license by Deroko so I guess this is do whatever you want with this as long you keep original credits and sources references. Original lldbinit code by Deroko @ gdbinit available @ Huge thanks to Deroko for his original effort! Without it this would not exist. Most of gdbinit functions are converted, and a bunch of new functions added. Some of the commands that were passed to lldb command line were converted to internal API.
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Top functions reviewed by kandi - BETA
- Run findmem command
- Evaluate a command
- Get the frame from the target
- Print color
- Handles the debugger stop command
- Get the current PC current frame
- Disassembler output from start_address
- Returns the indirect flow address for src_addr
- Show Mach - O load commands
- Configures the context of the code window
- Set hardware breakpoint
- Enable breakpoint
- Disable breakpoint
- Crack function
- Clear breakpoint
- Load breakpoints
- Print an int3 patched address
- Display the Mach - O header
- Crack cmd
- Insert int3 byte at given address
- Execute a stepo instruction
- Nop
- Run crackcmd_noret
- Display memory
- Display memory dump
- Patch process memory
lldbinit Key Features
lldbinit Examples and Code Snippets
Community Discussions
Trending Discussions on lldbinit
QUESTION
env: node: No such file or directory
I checked if my directory for node wasn't wrong and it's fine.
I tried these following answers already: 1. https://github.com/nodejs/node-v0.x-archive/issues/3911 2. https://github.com/creationix/nvm/issues/1702 3. browserify error /usr/bin/env: node: No such file or directory
...ANSWER
Answered 2018-Aug-15 at 09:30Try
node -v
to see whether you've installed node. I think your node not works.nvm
is the environment managment for node. If you are usingnvm
, you shouldbrew install nvm
, and usenvm install version-of-node-you-want-to-install
to install node, and usenvm use the-version
to let node works.Whole install chain is:
brew install nvm
, to installnvm
, which is environment/version management for node.nvm install 10.3.0
, to installnode
andnpm
npm install -g yarn
, to installyarn
use
node -v
,npm -v
,nvm -v
,yarn -v
to check if they all works.
QUESTION
I tried using Realm with Cocoapods in a project two years ago. Realm didn't work out, so I removed it. Cocoapods didn't work out, so I eventually removed that as well and switched to Carthage.
With the advent of Xcode 11, I started seeing this error:
...ANSWER
Answered 2019-Nov-30 at 15:45Uninstalling and reinstalling Xcode did not solve this issue for me.
As per the unaccepted answer in this question,
Remove Realm Model Object from Xcode
I needed to edit ~/.lldbinit
. To be honest, I don't completely understand what this file is. It is not easy to get to or to edit.
I found this tutorial from Ray Wenderlich,
https://www.raywenderlich.com/612-custom-lldb-commands-in-practice
found my way to the editor, highlighted the offending line,
QUESTION
I'm trying to write a Python function to format a Foundation.Decimal
, for use as a type summarizer. I posted it in this answer. I'll also include it at the bottom of this answer, with extra debug prints.
I've now discovered a bug, but I don't know if the bug is in my function, or in lldb, or possibly in the Swift compiler.
Here's a transcript that demonstrates the bug. I load my type summarizer in ~/.lldbinit
, so the Swift REPL uses it.
ANSWER
Answered 2018-Oct-13 at 00:47This looks like an lldb bug. Please file a bug about this against lldb with http://bugs.swift.org.
For background: there is some magic going on behind your back in the Dictionary case. I can't show this in the REPL, but if you have a [String : Decimal] array as a local variable in some real code and do:
QUESTION
My used command echo display @import UIKit >> ~/.lldbinitecho display @import AppKit >> ~/.lldbinit
at mac terminal app to load UIKit in order to print frame or bounds to Xcode console, but when used that command later, Xcode console always print :
ANSWER
Answered 2018-Aug-23 at 17:42You can use:
QUESTION
When debugging in XCode (8.0), I'd like to have lldb
's working directory to be the respective project directory.
What I'd like to achieve is to access project files from processes that I launch in lldb
or in .lldbinit
, and I'd like to access them without having to type/know the full path.
For example, I'd like to spawn a local web server with php -S localhost:2345
within the project directory, such that - in debugging mode - I can simulate downloading well known files (instead of accessing them through the bundle).
I've also tried to use environment variables, e.g. platform shell -- cd $PROJECT_DIR
or similar, yet without success.
Any ideas?
...ANSWER
Answered 2018-Jun-11 at 23:12You can use the Python interpreter to change lldb's working directory. For instance:
QUESTION
I am using python to extend lldb by a custom command gm
, which calls a C++ - function cli(const char* params)
then.
So one can pause xcode (thereby launching lldb) and type...
ANSWER
Answered 2018-May-16 at 22:50Internally lldb keeps a stack of "I/O Handlers" and so for instance expr
just pushes the "Expr I/O Handler" onto the stack, collects the input till it is done and then pops itself off the stack and runs the command.
There's what looks like a first sketch of an SB class (SBInputReader) to do this in the C++ SB API's but I don't think it's complete and it isn't currently exposed to Python. So I don't think there's enough wired up for you do to this from Python yet.
QUESTION
In .lldbinit in macOS 10.13.3 I define an alias:
...ANSWER
Answered 2018-Mar-04 at 06:43(lldb) help pro lau
Launch the executable in the debugger.
QUESTION
When debugging SQLite queries from FMDB in my app, I sometimes use a command to return all the values in the current row of the result set:
...ANSWER
Answered 2017-May-17 at 18:44In a Swift project, po
is an alias for expression -O -l swift --
. Try substituting it for its definition in your own alias.
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