DynamoRIO/drmemory

[drsyscall] add start/next/stop synchronous layer on top of callback-based iterators

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#1,092 opened on Nov 28, 2014

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Component-FrameworkMigratedPriority-LowType-Featurehelp wanted

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Description

From bruen...@google.com on December 04, 2012 09:00:59

we discussed adding a synchronous iterator layer on top of the initial callback-based iterators. this issue covers doing that if we decide it's still worthwhile.

Original issue: http://code.google.com/p/drmemory/issues/detail?id=1092

Contributor guide

Research direction
Study the existing callback based iterator implementation in drsyscall, identify the iteration patterns, and design a synchronous wrapper that provides start/next/stop functions. Consider thread safety and error handling.
Tech stack
c
Domain
backend
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Half day
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
CIterator patterns
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
30