Provided by: libstdc++-9-doc_9.2.1-9ubuntu2_all bug

NAME

       std_mutex.h

SYNOPSIS

   Classes
       struct std::adopt_lock_t
           Assume the calling thread has already obtained mutex ownership and manage it.
       struct std::defer_lock_t
           Do not acquire ownership of the mutex.
       class std::lock_guard< _Mutex >
           A simple scoped lock type.
       class std::mutex
           The standard mutex type.
       struct std::try_to_lock_t
           Try to acquire ownership of the mutex without blocking.

   Namespaces
        std
           ISO C++ entities toplevel namespace is std.

   Variables
       _GLIBCXX17_INLINE constexpr adopt_lock_t std::adopt_lock
           Tag used to make a scoped lock take ownership of a locked mutex.
       _GLIBCXX17_INLINE constexpr defer_lock_t std::defer_lock
           Tag used to prevent a scoped lock from acquiring ownership of a mutex.
       _GLIBCXX17_INLINE constexpr try_to_lock_t std::try_to_lock
           Tag used to prevent a scoped lock from blocking if a mutex is locked.

Detailed Description

       This is an internal header file, included by other library headers. Do not attempt to use
       it directly. Instead, include <mutex>.

       Definition in file std_mutex.h.

Author

       Generated automatically by Doxygen for libstdc++ from the source code.