Update to NSPR 4.9.5 Beta 2, part 2: actual changes.

mozilla/nsprpub/pr/include/prthread.h

 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
 #ifndef prthread_h___
 #define prthread_h___
 
 /*
 ** API for NSPR threads. On some architectures (Mac OS Classic
@@ skipping 127 matching lines @@
 ** Get the priority of "thread".
 */
 NSPR_API(PRThreadPriority) PR_GetThreadPriority(const PRThread *thread);
 
 /*
 ** Change the priority of the "thread" to "priority".
 */
 NSPR_API(void) PR_SetThreadPriority(PRThread *thread, PRThreadPriority priority);
 
 /*
+** Set the name of the current thread, which will be visible in a debugger
+** and accessible via a call to PR_GetThreadName().
+*/
+NSPR_API(PRStatus) PR_SetCurrentThreadName(const char *name);
+
+/*
+** Return the name of "thread", if set.  Otherwise return NULL.
+*/
+NSPR_API(const char *) PR_GetThreadName(const PRThread *thread);
+
+/*
 ** This routine returns a new index for per-thread-private data table. 
 ** The index is visible to all threads within a process. This index can 
 ** be used with the PR_SetThreadPrivate() and PR_GetThreadPrivate() routines 
 ** to save and retrieve data associated with the index for a thread.
 **
 ** Each index is associationed with a destructor function ('dtor'). The function
 ** may be specified as NULL when the index is created. If it is not NULL, the
 ** function will be called when:
 **      - the thread exits and the private data for the associated index
 **        is not NULL,
@@ skipping 87 matching lines @@
 NSPR_API(PRThreadType) PR_GetThreadType(const PRThread *thread);
 
 /*
 ** Get the join state of this thread.
 */
 NSPR_API(PRThreadState) PR_GetThreadState(const PRThread *thread);
 
 PR_END_EXTERN_C
 
 #endif /* prthread_h___ */