ohos: Add `shm_open` and `shm_unlink`

jschwe commented 3 months ago

OpenHarmony 4.1 adds support for shm_open and shm_unlink so we can expose them unconditionally. Users developing for older OpenHarmony versions will only encounter a linker error if they attempt to use the functions. See OpenHarmony release notes for 4.1: https://gitee.com/openharmony/docs/blob/master/en/release-notes/OpenHarmony-v4.1-release.md#arkcompiler

rustbot commented 3 months ago

Thanks for the pull request, and welcome! The Rust team is excited to review your changes, and you should hear from @JohnTitor (or someone else) some time within the next two weeks.

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jschwe commented 3 months ago

CC @Amanieu

rust-lang / libc

ohos: Add `shm_open` and `shm_unlink` #3735