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[/] [openrisc/] [trunk/] [rtos/] [ecos-2.0/] [packages/] [services/] [loader/] [v2_0/] [tests/] [loadfoo.cxx] - Rev 584
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//========================================================================== // // loadfoo.cxx // // Dynamic library test program // //========================================================================== //####ECOSGPLCOPYRIGHTBEGIN#### // ------------------------------------------- // This file is part of eCos, the Embedded Configurable Operating System. // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc. // // eCos is free software; you can redistribute it and/or modify it under // the terms of the GNU General Public License as published by the Free // Software Foundation; either version 2 or (at your option) any later version. // // eCos is distributed in the hope that it will be useful, but WITHOUT ANY // WARRANTY; without even the implied warranty of MERCHANTABILITY or // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License // for more details. // // You should have received a copy of the GNU General Public License along // with eCos; if not, write to the Free Software Foundation, Inc., // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. // // As a special exception, if other files instantiate templates or use macros // or inline functions from this file, or you compile this file and link it // with other works to produce a work based on this file, this file does not // by itself cause the resulting work to be covered by the GNU General Public // License. However the source code for this file must still be made available // in accordance with section (3) of the GNU General Public License. // // This exception does not invalidate any other reasons why a work based on // this file might be covered by the GNU General Public License. // // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc. // at http://sources.redhat.com/ecos/ecos-license/ // ------------------------------------------- //####ECOSGPLCOPYRIGHTEND#### //========================================================================== //#####DESCRIPTIONBEGIN#### // // Author(s): nickg // Contributors: nickg // Date: 2000-11-20 // Description: Dynamic library test // //####DESCRIPTIONEND#### //========================================================================== #include <pkgconf/kernel.h> #include <pkgconf/hal.h> #include <cyg/infra/testcase.h> //#include <cyg/loader/loader.hxx> #include <dlfcn.h> //========================================================================== // Include a version of the library ELF file converted to a C table #include "tests/libfoo.so.c" //========================================================================== externC void cyg_dl_force(void); typedef void vfn(); int fee_data = 0; //int main( int argc, char **argv ) externC void cyg_start() { CYG_TEST_INIT(); CYG_TEST_INFO( "LoadFoo: started" ); #if 0 Cyg_LoaderStream_Mem memstream(libfoo, sizeof( libfoo ) ); Cyg_LoadObject *obj; // cyg_dl_force(); Cyg_Loader::loader->load( memstream, 0, &obj ); vfn *foo = (vfn *)obj->symbol( "foo" ); #else void *fooh = dlopenmem( libfoo, sizeof(libfoo), RTLD_NOW ); vfn *foo = (vfn *)dlsym( fooh, "foo" ); #endif if( foo ) { CYG_TEST_INFO( "LoadFoo: foo() call" ); foo(); CYG_TEST_INFO( "LoadFoo: foo() returned" ); } else { CYG_TEST_FAIL_FINISH( "LoadFoo: foo() NULL!!!" ); } CYG_TEST_PASS_FINISH("LoadFoo: OK"); } //========================================================================== externC void fee(int x) { CYG_TEST_INFO( "LoadFoo: fee() called" ); fee_data = x; CYG_TEST_INFO( "LoadFoo: fee() returning" ); } //========================================================================== // EOF loadfoo.cxx
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