1 /*
2 * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved.
3 * Copyright 2012, 2013 SAP AG. All rights reserved.
4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
5 *
6 * This code is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License version 2 only, as
8 * published by the Free Software Foundation.
9 *
10 * This code is distributed in the hope that it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
13 * version 2 for more details (a copy is included in the LICENSE file that
14 * accompanied this code).
15 *
16 * You should have received a copy of the GNU General Public License version
17 * 2 along with this work; if not, write to the Free Software Foundation,
18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19 *
20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
21 * or visit www.oracle.com if you need additional information or have any
22 * questions.
23 *
24 */
25
26 #ifndef OS_AIX_VM_OS_AIX_INLINE_HPP
27 #define OS_AIX_VM_OS_AIX_INLINE_HPP
28
29 #include "runtime/atomic.inline.hpp"
30 #include "runtime/orderAccess.inline.hpp"
31 #include "runtime/os.hpp"
32
33 // System includes
34
35 #include <unistd.h>
36 #include <sys/socket.h>
37 #include <sys/poll.h>
38 #include <sys/ioctl.h>
39 #include <netdb.h>
40
41 // Defined in the system headers included above.
42 #undef rem_size
43
44 inline void* os::thread_local_storage_at(int index) {
45 return pthread_getspecific((pthread_key_t)index);
46 }
47
48 inline const char* os::file_separator() {
49 return "/";
50 }
51
52 inline const char* os::line_separator() {
53 return "\n";
54 }
55
56 inline const char* os::path_separator() {
57 return ":";
58 }
59
60 // File names are case-sensitive on windows only
61 inline int os::file_name_strcmp(const char* s1, const char* s2) {
62 return strcmp(s1, s2);
63 }
64
65 inline bool os::obsolete_option(const JavaVMOption *option) {
66 return false;
67 }
68
69 inline bool os::uses_stack_guard_pages() {
70 return true;
71 }
72
73 inline bool os::allocate_stack_guard_pages() {
74 assert(uses_stack_guard_pages(), "sanity check");
75 return true;
76 }
77
78
79 // On Aix, reservations are made on a page by page basis, nothing to do.
|
1 /*
2 * Copyright (c) 1999, 2014, Oracle and/or its affiliates. All rights reserved.
3 * Copyright 2012, 2013 SAP AG. All rights reserved.
4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
5 *
6 * This code is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License version 2 only, as
8 * published by the Free Software Foundation.
9 *
10 * This code is distributed in the hope that it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
13 * version 2 for more details (a copy is included in the LICENSE file that
14 * accompanied this code).
15 *
16 * You should have received a copy of the GNU General Public License version
17 * 2 along with this work; if not, write to the Free Software Foundation,
18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
19 *
20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
21 * or visit www.oracle.com if you need additional information or have any
22 * questions.
23 *
24 */
25
26 #ifndef OS_AIX_VM_OS_AIX_INLINE_HPP
27 #define OS_AIX_VM_OS_AIX_INLINE_HPP
28
29 #include "runtime/os.hpp"
30
31 // System includes
32
33 #include <unistd.h>
34 #include <sys/socket.h>
35 #include <sys/poll.h>
36 #include <sys/ioctl.h>
37 #include <netdb.h>
38
39 // Defined in the system headers included above.
40 #undef rem_size
41
42 inline void* os::thread_local_storage_at(int index) {
43 return pthread_getspecific((pthread_key_t)index);
44 }
45
46 // File names are case-sensitive on windows only
47 inline int os::file_name_strcmp(const char* s1, const char* s2) {
48 return strcmp(s1, s2);
49 }
50
51 inline bool os::obsolete_option(const JavaVMOption *option) {
52 return false;
53 }
54
55 inline bool os::uses_stack_guard_pages() {
56 return true;
57 }
58
59 inline bool os::allocate_stack_guard_pages() {
60 assert(uses_stack_guard_pages(), "sanity check");
61 return true;
62 }
63
64
65 // On Aix, reservations are made on a page by page basis, nothing to do.
|