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File: [Pegasus] / pegasus / src / Pegasus / ProviderManager2 / CMPIR / tool.c
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Revision: 1.10, Tue Dec 16 18:56:56 2008 UTC (15 years, 6 months ago) by kumpf Branch: MAIN CVS Tags: preBug9676, postBug9676, TASK_PEP317_1JUNE_2013, TASK-TASK_PEP362_RestfulService_branch-root, TASK-TASK_PEP362_RestfulService_branch-merged_out_from_trunk, TASK-TASK_PEP362_RestfulService_branch-merged_in_to_trunk, TASK-TASK_PEP362_RestfulService_branch-merged_in_from_branch, TASK-TASK_PEP362_RestfulService_branch-branch, TASK-PEP362_RestfulService-root, TASK-PEP362_RestfulService-merged_out_to_branch, TASK-PEP362_RestfulService-merged_out_from_trunk, TASK-PEP362_RestfulService-merged_in_to_trunk, TASK-PEP362_RestfulService-merged_in_from_branch, TASK-PEP362_RestfulService-branch, TASK-PEP348_SCMO-root, TASK-PEP348_SCMO-merged_out_to_branch, TASK-PEP348_SCMO-merged_out_from_trunk, TASK-PEP348_SCMO-merged_in_to_trunk, TASK-PEP348_SCMO-merged_in_from_branch, TASK-PEP348_SCMO-branch, TASK-PEP317_pullop-root, TASK-PEP317_pullop-merged_out_to_branch, TASK-PEP317_pullop-merged_out_from_trunk, TASK-PEP317_pullop-merged_in_to_trunk, TASK-PEP317_pullop-merged_in_from_branch, TASK-PEP317_pullop-branch, RELEASE_2_9_2-RC2, RELEASE_2_9_2-RC1, RELEASE_2_9_2, RELEASE_2_9_1-RC1, RELEASE_2_9_1, RELEASE_2_9_0-RC1, RELEASE_2_9_0, RELEASE_2_9-root, RELEASE_2_9-branch, RELEASE_2_14_1, RELEASE_2_14_0-RC2, RELEASE_2_14_0-RC1, RELEASE_2_14_0, RELEASE_2_14-root, RELEASE_2_14-branch, RELEASE_2_13_0-RC2, RELEASE_2_13_0-RC1, RELEASE_2_13_0-FC, RELEASE_2_13_0, RELEASE_2_13-root, RELEASE_2_13-branch, RELEASE_2_12_1-RC1, RELEASE_2_12_1, RELEASE_2_12_0-RC1, RELEASE_2_12_0-FC, RELEASE_2_12_0, RELEASE_2_12-root, RELEASE_2_12-branch, RELEASE_2_11_2-RC1, RELEASE_2_11_2, RELEASE_2_11_1-RC1, RELEASE_2_11_1, RELEASE_2_11_0-RC1, RELEASE_2_11_0-FC, RELEASE_2_11_0, RELEASE_2_11-root, RELEASE_2_11-branch, RELEASE_2_10_1-RC1, RELEASE_2_10_1, RELEASE_2_10_0-RC2, RELEASE_2_10_0-RC1, RELEASE_2_10_0, RELEASE_2_10-root, RELEASE_2_10-branch, PREAUG25UPDATE, POSTAUG25UPDATE, HPUX_TEST, HEAD, CIMRS_WORK_20130824, BeforeUpdateToHeadOct82011 Changes since 1.9: +6 -6 lines BUG#: 8273 TITLE: Remove trailing space characters DESCRIPTION: Remove meaningless whitespace. |
//%LICENSE//////////////////////////////////////////////////////////////// // // Licensed to The Open Group (TOG) under one or more contributor license // agreements. Refer to the OpenPegasusNOTICE.txt file distributed with // this work for additional information regarding copyright ownership. // Each contributor licenses this file to you under the OpenPegasus Open // Source License; you may not use this file except in compliance with the // License. // // 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. // ////////////////////////////////////////////////////////////////////////// // //%///////////////////////////////////////////////////////////////////////////// /*! \file tool.c \brief General tooling facility. This module offers general tooling methods that may be used by different components on the CIMOM as well as on the remote side. */ #include "cmpir_common.h" #include <stdio.h> #ifdef PEGASUS_OS_TYPE_UNIX # include <dlfcn.h> # include <strings.h> #elif defined PEGASUS_OS_TYPE_WINDOWS # include <winsock2.h> # include <Winbase.h> #endif #include "debug.h" #include "tool.h" #define GENERIC_ENTRY_POINT(n) \ typedef CMPI##n##MI * (* GENERIC_##n##MI) ( CMPIBroker * broker, \ CMPIContext * ctx, \ const char * provider ) #define FIXED_ENTRY_POINT(n) \ typedef CMPI##n##MI * (* FIXED_##n##MI) ( CMPIBroker * broker, \ CMPIContext * ctx ) #define LOAD_MI(n) \ GENERIC_ENTRY_POINT(n); \ FIXED_ENTRY_POINT(n); \ \ CMPI##n##MI * tool_load_##n##MI ( const char * provider, \ void * library, \ CMPIBroker * broker, \ CMPIContext * ctx ) \ { \ GENERIC_##n##MI g = \ (GENERIC_##n##MI) \ __get_generic_entry_point ( library, #n ); \ \ if ( g == NULL ) \ { \ FIXED_##n##MI f = \ (FIXED_##n##MI) \ __get_fixed_entry_point ( provider, \ library, \ #n ); \ \ if ( f == NULL ) \ { \ return NULL; \ } \ return ( f ) ( broker, ctx ); \ } \ return ( g ) ( broker, ctx, provider ); \ } /*****************************************************************************/ //! Loads a dynamic load library. /*! Loads the libary named lib<libname>.so using dlopen(). \param libname the library name. \return the library handle. */ void * tool_load_lib ( const char * libname ) { char filename[255]; void *dllhand; //PEGASUS_CMPIR_LIBTYPE appends libname with the lib extn based on os. sprintf ( filename, PEGASUS_CMPIR_LIBTYPE, libname ); //invoke dlopen under unix and LoadLibrary under windows OS. dllhand = (void *) PEGASUS_CMPIR_LOADLIBRARY(filename,RTLD_LAZY); if (dllhand == 0) { #if defined PEGASUS_OS_TYPE_UNIX TRACE_CRITICAL( ("Trying to load library: %s failed with %s\n", libname, dlerror()) ); #else TRACE_CRITICAL( ("Trying to load library: %s failed with %s\n", libname, strerror(errno)) ); #endif } return dllhand; } static void * __get_generic_entry_point ( void * library, const char * ptype ) { char entry_point[255]; sprintf ( entry_point, "_Generic_Create_%sMI", ptype ); //invokes dlsym on unix and GetProcAddress on windows return PEGASUS_CMPIR_GETPROCADDRESS(library,entry_point); } static void * __get_fixed_entry_point ( const char * provider, void * library, const char * ptype ) { char entry_point[255]; sprintf ( entry_point, "%s_Create_%sMI", provider, ptype ); //invokes dlsym on unix and GetProcAddress on windows return PEGASUS_CMPIR_GETPROCADDRESS( library, entry_point ); } LOAD_MI(Instance) LOAD_MI(Association) LOAD_MI(Method) LOAD_MI(Property) LOAD_MI(Indication) /****************************************************************************/ /*** Local Variables: ***/ /*** mode: C ***/ /*** c-basic-offset: 8 ***/ /*** End: ***/
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