1 /* 2 * Copyright 2003 Sun Microsystems, Inc. All Rights Reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, 20 * CA 95054 USA or visit www.sun.com if you need additional information or 21 * have any questions. 22 * 23 */ 24 25 #include <stdio.h> 26 #include <stdlib.h> 27 #include "libproc.h" 28 29 int main(int argc, char** argv) { 30 struct ps_prochandle* ph; 31 32 init_libproc(true); 33 switch (argc) { 34 case 2: { 35 // process 36 ph = Pgrab(atoi(argv[1])); 37 break; 38 } 39 40 case 3: { 41 // core 42 ph = Pgrab_core(argv[1], argv[2]); 43 break; 44 } 45 46 default: { 47 printf("usage %s <pid> or %s <exec file> <core file>\n"); 48 return 1; 49 } 50 } 51 52 if (ph) { 53 Prelease(ph); 54 return 0; 55 } else { 56 printf("can't connect to debuggee\n"); 57 return 1; 58 } 59 }