emscripten-core/emscripten

is allocateUTF8 safe to use ?

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#9,786 opened on Nov 5, 2019

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good first bughelp wanted

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Description

In sql.js, we use the allocateUTF8OnStack function, and it works. However, the function is nowhere to be found in the official API documentation. Is this an oversight, or is there a reason the function should not be used outside of emscripten itself ?

Contributor guide

Research direction
Investigate the official API documentation to see if allocateUTF8OnStack is documented elsewhere or if it is intended for internal use only. Check the emscripten source code for its declaration and any usage warnings.
Tech stack
cppwasm
Domain
tooling
Issue type
Documentation
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.
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.
Clear
Prerequisites
C++WebAssembly
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
70