1 /*
2 * Copyright (c) 2003, 2021, 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 *
26 #define _LIBPROC_H_
27
28 #include <jni.h>
29 #include <unistd.h>
30 #include <stdint.h>
31
32 #include <sys/procfs.h>
33 #include <sys/ptrace.h>
34
35
36 #if defined(ppc64) || defined(ppc64le)
37 #include <asm/ptrace.h>
38 #define user_regs_struct pt_regs
39 #endif
40 #if defined(aarch64) || defined(arm64)
41 #include <asm/ptrace.h>
42 #define user_regs_struct user_pt_regs
43 #elif defined(arm)
44 #include <asm/ptrace.h>
45 #define user_regs_struct pt_regs
46 #endif
47
48 // This C bool type must be int for compatibility with Linux calls and
49 // it would be a mistake to equivalence it to C++ bool on many platforms
50 #ifndef __cplusplus
51 typedef int bool;
52 #define true 1
53 #define false 0
54 #endif
55
56 struct ps_prochandle;
57 struct lib_info;
58
59 #ifdef __cplusplus
60 extern "C" {
61 #endif
62
63 // attach to a process
64 JNIEXPORT struct ps_prochandle* JNICALL
65 Pgrab(pid_t pid, char* err_buf, size_t err_buf_len);
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1 /*
2 * Copyright (c) 2003, 2022, 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 *
26 #define _LIBPROC_H_
27
28 #include <jni.h>
29 #include <unistd.h>
30 #include <stdint.h>
31
32 #include <sys/procfs.h>
33 #include <sys/ptrace.h>
34
35
36 #if defined(ppc64) || defined(ppc64le)
37 #include <asm/ptrace.h>
38 #define user_regs_struct pt_regs
39 #endif
40 #if defined(aarch64) || defined(arm64)
41 #include <asm/ptrace.h>
42 #define user_regs_struct user_pt_regs
43 #elif defined(arm)
44 #include <asm/ptrace.h>
45 #define user_regs_struct pt_regs
46 #elif defined(riscv64)
47 #include <asm/ptrace.h>
48 #endif
49
50 // This C bool type must be int for compatibility with Linux calls and
51 // it would be a mistake to equivalence it to C++ bool on many platforms
52 #ifndef __cplusplus
53 typedef int bool;
54 #define true 1
55 #define false 0
56 #endif
57
58 struct ps_prochandle;
59 struct lib_info;
60
61 #ifdef __cplusplus
62 extern "C" {
63 #endif
64
65 // attach to a process
66 JNIEXPORT struct ps_prochandle* JNICALL
67 Pgrab(pid_t pid, char* err_buf, size_t err_buf_len);
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