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mapped_region::flush() should report the exact error code/message on failure

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#57 0 comments 0 reactions 0 assignees View on GitHub

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Assessment

Difficulty
3/5
Estimated time
1-2 days
Newbie friendliness
35/100
Issue type
Feature
Clarity
Mostly clear
Activity status
Stale
Tech stack
cpp

Research direction

The issue names mapped_region::flush() but gives no file or test path. Start by locating its implementation and reading how it currently reports failures; done means a failure reports the exact error code and message rather than only whether it succeeded.

Written by the indexing model from the issue text.

Description

For now it just says whether it succeeded or not.

Dominant language
C++
Stars
185
Forks
131
PR merge metrics
No merged PRs in 30d

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

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