radareorg/radare2

dmsdj and dmsdj all?

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#7,867 创建于 2017年7月6日

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RDebugenhancementgood first issue

描述

Can't find json output for dmsd memory snapshot compare. Would also be neat if there were a dmsdj all or something that would compare for any changes in memory across all known snapshots.

The first part is likely the more important for automating what happened within a given time of execution. The second would just be convenience.

贡献者指南

技术栈
c
领域
clitoolingsecurity
议题类型
feature
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
4
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
half day
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
Familiarity with radare2's dmsd commandC programming basics
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
35
研究方向
The issue requests JSON output for dmsd memory snapshot compare and a convenience command dmsdj all. Examine the existing dmsd implementation in radare2's source code, likely in libr/core/cmd debug.c or similar files. Look at how other commands produce JSON output (e.g., using r json API) to replicate that pattern. The issue has no current activity; no PRs or comments provide guidance. Start by understanding the snapshot data structures and the comparison logic.
dmsdj and dmsdj all? · radareorg/radare2#7867 | Good First Issue