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120 lines
3.8 KiB
C
120 lines
3.8 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP Version 5 |
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+----------------------------------------------------------------------+
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| Copyright (c) 1997-2005 The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.0 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_0.txt. |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Author: Novell, Inc. |
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+----------------------------------------------------------------------+
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*/
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#include <library.h>
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#include <netware.h>
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#include <nks/synch.h>
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void *gLibHandle = (void *) NULL;
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rtag_t gAllocTag = (rtag_t) NULL;
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NXMutex_t *gLibLock = (NXMutex_t *) NULL;
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int gLibId = 0;
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int DisposeLibraryData( void *data)
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{
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return 0;
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}
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int _NonAppStart
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(
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void *NLMHandle,
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void *errorScreen,
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const char *cmdLine,
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const char *loadDirPath,
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size_t uninitializedDataLength,
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void *NLMFileHandle,
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int (*readRoutineP)( int conn, void *fileHandle, size_t offset,
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size_t nbytes, size_t *bytesRead, void *buffer ),
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size_t customDataOffset,
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size_t customDataSize,
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int messageCount,
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const char **messages
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)
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{
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NX_LOCK_INFO_ALLOC(liblock, "Per-Application Data Lock", 0);
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#pragma unused(cmdLine)
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#pragma unused(loadDirPath)
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#pragma unused(uninitializedDataLength)
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#pragma unused(NLMFileHandle)
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#pragma unused(readRoutineP)
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#pragma unused(customDataOffset)
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#pragma unused(customDataSize)
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#pragma unused(messageCount)
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#pragma unused(messages)
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/* Here we process our command line, post errors (to the error screen),
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* perform initializations and anything else we need to do before being able
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* to accept calls into us. If we succeed, we return non-zero and the NetWare
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* Loader will leave us up, otherwise we fail to load and get dumped.
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*/
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/**
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gAllocTag = AllocateResourceTag(NLMHandle,
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"<library-name> memory allocations", AllocSignature);
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if (!gAllocTag) {
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OutputToScreen(errorScreen, "Unable to allocate resource tag for "
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"library memory allocations.\n");
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return -1;
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}
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**/
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gLibId = register_library(DisposeLibraryData);
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if (gLibId == -1) {
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OutputToScreen(errorScreen, "Unable to register library with kernel.\n");
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return -1;
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}
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gLibHandle = NLMHandle;
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gLibLock = NXMutexAlloc(0, 0, &liblock);
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if (!gLibLock) {
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OutputToScreen(errorScreen, "Unable to allocate library data lock.\n");
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return -1;
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}
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return 0;
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}
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void _NonAppStop( void )
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{
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/* Here we clean up any resources we allocated. Resource tags is a big part
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* of what we created, but NetWare doesn't ask us to free those.
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*/
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(void) unregister_library(gLibId);
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NXMutexFree(gLibLock);
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}
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int _NonAppCheckUnload( void )
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{
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/* This function cannot be the first in the file for if the file is linked
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* first, then the check-unload function's offset will be nlmname.nlm+0
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* which is how to tell that there isn't one. When the check function is
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* first in the linked objects, it is ambiguous. For this reason, we will
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* put it inside this file after the stop function.
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*
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* Here we check to see if it's alright to ourselves to be unloaded. If not,
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* we return a non-zero value. Right now, there isn't any reason not to allow
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* it.
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*/
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return 0;
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}
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