1 /* |
|
2 * Copyright (c) 2003, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
|
20 * or visit www.oracle.com if you need additional information or have any |
|
21 * 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 fprintf(stderr, "usage %s <pid> or %s <exec file> <core file>\n", argv[0], argv[0]); |
|
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 } |
|