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File: [Pegasus] / pegasus / src / Pegasus / Common / Attic / DynamicLibraryUnix.cpp
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Revision: 1.22, Sat Feb 5 22:59:23 2005 UTC (19 years, 4 months ago) by karl Branch: MAIN CVS Tags: RELEASE_2_5_0-RC1, RELEASE_2_5_0, PEP217_PRE_BRANCH, PEP217_POST_BRANCH, PEP217_BRANCH, PEP214ROOT, PEP214BRANCH, PEP214-root, PEP214-branch, PEP-214B-root, PEGASUS_2_5_0_PerformanceDev-string-end, PEGASUS_2_5_0_PerformanceDev-rootlt, PEGASUS_2_5_0_PerformanceDev-root, PEGASUS_2_5_0_PerformanceDev-r2, PEGASUS_2_5_0_PerformanceDev-r1, PEGASUS_2_5_0_PerformanceDev-lit-end, PEGASUS_2_5_0_PerformanceDev-buffer-end, PEGASUS_2_5_0_PerformanceDev-branch, PEGASUS_2_5_0_PerformanceDev-String, PEGASUS_2_5_0_PerformanceDev-AtomicInt-branch, PEG25_IBM_5_16_05, NPEGASUS_2_5_0_PerformanceDev-String-root, NNPEGASUS_2_5_0_PerformanceDev-String-branch, BUG_4225_PERFORMANCE_VERSION_1_DONE Changes since 1.21: +3 -1 lines BUG#: 2656 TITLE: License statement update to 2005 DESCRIPTION: All .h, .cpp and the wql, cql, compile *.l and *.y files along with the .java files in providermanager2/jmpi updated to use the license statement in doc/license.txt Tested on windows and visual test of all diffs. |
//%2005//////////////////////////////////////////////////////////////////////// // // Copyright (c) 2000, 2001, 2002 BMC Software; Hewlett-Packard Development // Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems. // Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L.P.; // IBM Corp.; EMC Corporation, The Open Group. // Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.; // IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group. // Copyright (c) 2005 Hewlett-Packard Development Company, L.P.; IBM Corp.; // EMC Corporation; VERITAS Software Corporation; The Open Group. // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN // ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED // "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT // LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR // PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT // HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN // ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. // //============================================================================== // // Author: Chip Vincent (cvincent@us.ibm.com) // // Modified By: // //%///////////////////////////////////////////////////////////////////////////// #include "DynamicLibrary.h" #if defined(PEGASUS_OS_LINUX) || defined(PEGASUS_OS_SOLARIS) || defined(PEGASUS_OS_AIX) || defined(PEGASUS_OS_TRU64) || defined(PEGASUS_OS_DARWIN) #include <dlfcn.h> #elif defined(PEGASUS_OS_OS400) #include <fcntl.h> #include <unistd.cleinc> #include "OS400SystemState.h" // OS400LoadDynamicLibrary, etc #elif defined(PEGASUS_ZOS_SECURITY) #include <sys/stat.h> #include "DynamicLibraryzOS_inline.h" #endif PEGASUS_NAMESPACE_BEGIN Boolean DynamicLibrary::load(void) { // ensure the module is not already loaded PEGASUS_ASSERT(isLoaded() == false); CString cstr = _fileName.getCString(); #if defined(PEGASUS_OS_LINUX) || defined(PEGASUS_OS_SOLARIS) || defined(PEGASUS_OS_AIX) || defined(PEGASUS_OS_TRU64) || defined(PEGASUS_OS_DARWIN) _handle = dlopen(cstr, RTLD_NOW); #elif defined(PEGASUS_OS_ZOS) #if defined(PEGASUS_ZOS_SECURITY) if (hasProgramControl(cstr)) { _handle = dllload(cstr); } else _handle = 0; #else _handle = dllload(cstr); #endif #elif defined(PEGASUS_OS_OS400) _handle = OS400_LoadDynamicLibrary((const char *)cstr); #endif return(isLoaded()); } Boolean DynamicLibrary::unload(void) { // ensure the module is loaded PEGASUS_ASSERT(isLoaded() == true); #if defined(PEGASUS_OS_LINUX) || defined(PEGASUS_OS_SOLARIS) || defined(PEGASUS_OS_AIX) || defined(PEGASUS_OS_TRU64) || defined(PEGASUS_OS_DARWIN) dlclose(_handle); #elif defined(PEGASUS_OS_ZOS) dllfree(_handle); #elif defined(PEGASUS_OS_OS400) OS400_UnloadDynamicLibrary(_handle); #endif _handle = 0; return(isLoaded()); } Boolean DynamicLibrary::isLoaded(void) const { return(_handle != 0); } DynamicLibrary::LIBRARY_SYMBOL DynamicLibrary::getSymbol(const String & symbolName) { LIBRARY_SYMBOL func = 0; if(isLoaded()) { CString cstr = symbolName.getCString(); #if defined(PEGASUS_OS_LINUX) || defined(PEGASUS_OS_SOLARIS) || defined(PEGASUS_OS_AIX) || defined(PEGASUS_OS_TRU64) || defined(PEGASUS_OS_DARWIN) func = (LIBRARY_SYMBOL)::dlsym(_handle, (const char *)cstr); #elif defined(PEGASUS_OS_ZOS) func = (LIBRARY_SYMBOL) dllqueryfn(_handle, (const char *)cstr); #elif defined(PEGASUS_OS_OS400) func = (LIBRARY_SYMBOL)OS400_LoadDynamicSymbol(_handle, (const char *)cstr); #endif } return(func); } /* String System::dynamicLoadError(void) { // ATTN: Is this safe in a multi-threaded process? Should this string // be returned from loadDynamicLibrary? #ifdef PEGASUS_OS_HPUX // ATTN: If shl_load() returns NULL, this value should be strerror(errno) return String(); #elif defined(PEGASUS_OS_ZOS) return String(); #elif defined(PEGASUS_OS_OS400) return String(OS400_DynamicLoadError()); #else String dlerr = dlerror(); return dlerr; #endif } */ PEGASUS_NAMESPACE_END
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