[#bsl-counting_semaphore] = xref:bsl.adoc[bsl]::counting_semaphore :relfileprefix: ../ :mrdocs: Alias for `std::counting_semaphore` in the `bsl` namespace. == Synopsis Declared in `<bsl_semaphore.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- using std::counting_semaphore; ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#