radareorg/radare2

Define a constant via "types" command

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#9,600 opened on Mar 6, 2018

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 (1 comment) (0 reactions) (2 assignees)C (23,826 stars) (3,229 forks)batch import
RAnalenhancementgood first issuetypes

Description

Like structure offset will propagate over all immediates. Suggesting tC command for that. Currently is possible as a part of enum, but would be handy even without enum.

Contributor guide

Tech stack
c
Domain
cli
Issue type
feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
stale
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
mostly clear
Prerequisites
C programmingradare2 internalsplugin architecture
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
30
Research direction
Look at existing command implementations in radare2, especially the 't' command for types. Examine how constants are currently handled via enums. The issue suggests a simple 'tC' command; consider reading the documentation for the types plugin. Check if there's any prior discussion or PRs. The maintainers have not responded, so scope may need clarification. Start by understanding the plugin system and how to register a new command.