[#BSLMT_TESTUTIL_GUARD]
= BSLMT_TESTUTIL_GUARD
:mrdocs:

Acquire the critical section, and release it when the macro call goes out of scope.

== Synopsis

Declared in `<bslmt_testutil.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
#define BSLMT_TESTUTIL_GUARD

----

== Description

If the critical section is already held by the current thread, this can still be used with no additional effect.


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