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Unified Diff: third_party/npapi/npspy/extern/nspr/pripcsem.h

Issue 665543002: Remove third_party/npapi/npspy. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 6 years, 2 months ago
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Index: third_party/npapi/npspy/extern/nspr/pripcsem.h
diff --git a/third_party/npapi/npspy/extern/nspr/pripcsem.h b/third_party/npapi/npspy/extern/nspr/pripcsem.h
deleted file mode 100644
index 110745413d4c35fbde251aceae81d1ea593d15f1..0000000000000000000000000000000000000000
--- a/third_party/npapi/npspy/extern/nspr/pripcsem.h
+++ /dev/null
@@ -1,130 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/*
- * The contents of this file are subject to the Mozilla Public
- * License Version 1.1 (the "License"); you may not use this file
- * except in compliance with the License. You may obtain a copy of
- * the License at http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS
- * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
- * implied. See the License for the specific language governing
- * rights and limitations under the License.
- *
- * The Original Code is the Netscape Portable Runtime (NSPR).
- *
- * The Initial Developer of the Original Code is Netscape
- * Communications Corporation. Portions created by Netscape are
- * Copyright (C) 1999-2000 Netscape Communications Corporation. All
- * Rights Reserved.
- *
- * Contributor(s):
- *
- * Alternatively, the contents of this file may be used under the
- * terms of the GNU General Public License Version 2 or later (the
- * "GPL"), in which case the provisions of the GPL are applicable
- * instead of those above. If you wish to allow use of your
- * version of this file only under the terms of the GPL and not to
- * allow others to use your version of this file under the MPL,
- * indicate your decision by deleting the provisions above and
- * replace them with the notice and other provisions required by
- * the GPL. If you do not delete the provisions above, a recipient
- * may use your version of this file under either the MPL or the
- * GPL.
- */
-
-/*
- * 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___ */
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