Delete bundled copy of NSS and replace with README.

nspr/pr/include/pripcsem.h

Index: nspr/pr/include/pripcsem.h
diff --git a/nspr/pr/include/pripcsem.h b/nspr/pr/include/pripcsem.h
deleted file mode 100644
index f5a524da1a5cf8357eee0f19e7380b525d024dca..0000000000000000000000000000000000000000
--- a/nspr/pr/include/pripcsem.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/* -*- 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/. */
-
-/*
- * File: pripcsem.h
- *
- * Description: named semaphores for interprocess
- * synchronization
- *
- * Unrelated processes obtain access to a shared semaphore
- * by specifying its name.
- *
- * Our goal is to support named semaphores on at least
- * Unix and Win32 platforms.  The implementation will use
- * one of the three native semaphore APIs: POSIX, System V,
- * and Win32.
- *
- * Because POSIX named semaphores have kernel persistence,
- * we are forced to have a delete function in this API.
- */
-
-#ifndef pripcsem_h___
-#define pripcsem_h___
-
-#include "prtypes.h"
-#include "prio.h"
-
-PR_BEGIN_EXTERN_C
-
-/*
- * PRSem is an opaque structure that represents a named
- * semaphore.
- */
-typedef struct PRSem PRSem;
-
-/*
- * PR_OpenSemaphore --
- *
- * Create or open a named semaphore with the specified name.
- * A handle to the semaphore is returned.
- *
- * If the named semaphore doesn't exist and the PR_SEM_CREATE
- * flag is specified, the named semaphore is created.  The
- * created semaphore needs to be removed from the system with
- * a PR_DeleteSemaphore call.
- *
- * If PR_SEM_CREATE is specified, the third argument is the
- * access permission bits of the new semaphore (same
- * interpretation as the mode argument to PR_Open) and the
- * fourth argument is the initial value of the new semaphore.
- * If PR_SEM_CREATE is not specified, the third and fourth
- * arguments are ignored.
- */
-
-#define PR_SEM_CREATE 0x1  /* create if not exist */
-#define PR_SEM_EXCL   0x2  /* fail if already exists */
-
-NSPR_API(PRSem *) PR_OpenSemaphore(
-    const char *name, PRIntn flags, PRIntn mode, PRUintn value);
-
-/*
- * PR_WaitSemaphore --
- *
- * If the value of the semaphore is > 0, decrement the value and return.
- * If the value is 0, sleep until the value becomes > 0, then decrement
- * the value and return.
- *
- * The "test and decrement" operation is performed atomically.
- */
-
-NSPR_API(PRStatus) PR_WaitSemaphore(PRSem *sem);
-
-/*
- * PR_PostSemaphore --
- *
- * Increment the value of the named semaphore by 1.
- */
-
-NSPR_API(PRStatus) PR_PostSemaphore(PRSem *sem);
-
-/*
- * PR_CloseSemaphore --
- *
- * Close a named semaphore handle.
- */
-
-NSPR_API(PRStatus) PR_CloseSemaphore(PRSem *sem);
-
-/*
- * PR_DeleteSemaphore --
- *
- * Remove a named semaphore from the system.
- */
-
-NSPR_API(PRStatus) PR_DeleteSemaphore(const char *name);
-
-PR_END_EXTERN_C
-
-#endif /* pripcsem_h___ */