When debugging, inspecting json values is working fine.
Inspecting the value of a pointer or anything that is not json pops an error on the gdb console
Reproduction steps
Use python 3.6.10
Use gdb 12.1 with python support
add source your/path/to/json/tools/gdb_pretty_printer/nlohmann-json.py to ~/.gdbinit
Stop at a break point while debugging
Inspect a value like: -exec p -pretty on -- this
In that case, I let it stop within an instance of a class and would like to know the address of it.
Expected vs. actual results
Gdb pops an error on the screen. While I am using VSCode, this stops the pretty-printed values of the variable of being visible.
### Compiler and operating system
Ubuntu 22.04, gdb 12.1, python 3.6.10, gnu gcc 11
### Library version
3.11.2
### Validation
- [X] The bug also occurs if the latest version from the [`develop`](https://github.com/nlohmann/json/tree/develop) branch is used.
- [X] I can successfully [compile and run the unit tests](https://github.com/nlohmann/json#execute-unit-tests).
Description
I am using version 3.11.2 and added the pretty printer to my gdb with
When debugging, inspecting json values is working fine. Inspecting the value of a pointer or anything that is not json pops an error on the gdb console
Reproduction steps
source your/path/to/json/tools/gdb_pretty_printer/nlohmann-json.py
to~/.gdbinit
-exec p -pretty on -- this
Expected vs. actual results
Gdb pops an error on the screen. While I am using VSCode, this stops the pretty-printed values of the variable of being visible.
Minimal code example
No response
Error messages
Output of
-exec p -pretty on -- this