/* * This example demonstrates dynamical loading of (internal) Win32 DLLS. * * Copyright 1998 Marcus Meissner * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include #include int PASCAL WinMain (HINSTANCE inst, HINSTANCE prev, LPSTR cmdline, int show) { SYSTEM_INFO si; void (CALLBACK *fnGetSystemInfo)(LPSYSTEM_INFO si); HMODULE kernel32; kernel32 = LoadLibrary("KERNEL32"); if (!kernel32) { fprintf(stderr,"FATAL: could not load KERNEL32!\n"); return 0; } fnGetSystemInfo = (void*)GetProcAddress(kernel32,"GetSystemInfo"); if (!fnGetSystemInfo) { fprintf(stderr,"FATAL: could not find GetSystemInfo!\n"); return 0; } fnGetSystemInfo(&si); fprintf(stderr,"QuerySystemInfo returns:\n"); fprintf(stderr," wProcessorArchitecture: %d\n",si.u.s.wProcessorArchitecture); fprintf(stderr," dwPageSize: %ld\n",si.dwPageSize); fprintf(stderr," lpMinimumApplicationAddress: %p\n",si.lpMinimumApplicationAddress); fprintf(stderr," lpMaximumApplicationAddress: %p\n",si.lpMaximumApplicationAddress); fprintf(stderr," dwActiveProcessorMask: %ld\n",si.dwActiveProcessorMask); fprintf(stderr," dwNumberOfProcessors: %ld\n",si.dwNumberOfProcessors); fprintf(stderr," dwProcessorType: %ld\n",si.dwProcessorType); fprintf(stderr," dwAllocationGranularity: %ld\n",si.dwAllocationGranularity); fprintf(stderr," wProcessorLevel: %d\n",si.wProcessorLevel); fprintf(stderr," wProcessorRevision: %d\n",si.wProcessorRevision); return 0; }