[libcxx-commits] [PATCH] D59727: [libc++] Fix return value of snprintf_l() on Windows when buffer is too small
Tom Anderson via Phabricator via libcxx-commits
libcxx-commits at lists.llvm.org
Wed Mar 27 11:19:30 PDT 2019
thomasanderson added a comment.
In D59727#1444917 <https://reviews.llvm.org/D59727#1444917>, @zoecarver wrote:
> What does `__stdio_common_vsprintf ` give you that `vsnprintf ` doesn't?
It also takes a locale as an argument so we can avoid calling setlocale()
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