_XLockMutex_fn

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
  1. void function(LockInfoPtr, char*, int) _XLockMutex_fn;
    version(linux && XTHREADS && XTHREADS_WARN)
    extern (C) nothrow @nogc extern
    void function(LockInfoPtr, char*, int) _XLockMutex_fn;
  2. void function(LockInfoPtr, char*, int) _XLockMutex_fn;
  3. void function(LockInfoPtr, char*, int) _XLockMutex_fn;

Meta