llvm-project.git/libc/src/stdlib/wcstombs.cpp, branch main Unnamed repository; edit this file 'description' to name the repository. [libc] Move mbtowc, mbstowcs and inverse functions to stdlib.h (#168455) 2025-11-17T23:43:42+00:00 Alexey Samsonov vonosmas@gmail.com 2025-11-17T23:43:42+00:00 da61dd28c6dd77901058580e391cb8c88bb506f2 These functions should be declared in `stdlib.h`, not `wchar.h`, as confusing as it is. Move them to the proper header file and matching directories in src/ and test/ trees. This was discovered while testing libc++ build against llvm-libc, which re-declares functions like mbtowc in std-namespace in `<cstdlib>` header, and then uses those functions in its locale implementation. 
These functions should be declared in `stdlib.h`, not `wchar.h`, as
confusing as it is. Move them to the proper header file and matching
directories in src/ and test/ trees.

This was discovered while testing libc++ build against llvm-libc, which
re-declares functions like mbtowc in std-namespace in `<cstdlib>`
header, and then uses those functions in its locale implementation.