NVIDIA / NVIDIA/cccl

[FEA]: P2539R4 Should the output of std::print to a terminal be synchronized with the underlying stream?

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C++23 libcu++
Dominant language
C++
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Description

This issue can be closed by implementing [P2539R4](https://wg21.link/P2539R4)

Contributor guide

Open the contributing guide

Research direction

Start by reading P2539R4, the paper linked in the issue, and trace the repository's std::print entry point. Done means implementing the paper's behavior for synchronizing terminal output with the underlying stream, with appropriate validation in the existing test coverage.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
backend
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Quiet
Clarity
Needs clarification
Newbie friendliness
25/100

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