author | simonis |
Wed, 31 Oct 2018 16:02:43 +0100 | |
changeset 52353 | 896e80158d35 |
parent 47216 | 71c04702a3d5 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2016, 2018 SAP SE. All rights reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. Oracle designates this |
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* particular file as subject to the "Classpath" exception as provided |
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* by Oracle in the LICENSE file that accompanied this code. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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* or visit www.oracle.com if you need additional information or have any |
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* questions. |
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*/ |
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#ifndef JAVA_MD_AIX_H |
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#define JAVA_MD_AIX_H |
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/* |
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* Very limited AIX port of dladdr() for libjli.so. |
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* |
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* We try to mimick dladdr(3) on Linux (see http://linux.die.net/man/3/dladdr) |
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* dladdr(3) is not POSIX but a GNU extension, and is not available on AIX. |
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* |
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* We only support Dl_info.dli_fname here as this is the only thing that is |
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* used of it by libjli.so. A more comprehensive port of dladdr can be found |
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* in the hotspot implementation which is not available at this place, though. |
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*/ |
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typedef struct { |
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const char *dli_fname; /* file path of loaded library */ |
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void *dli_fbase; /* unsupported */ |
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const char *dli_sname; /* unsupported */ |
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void *dli_saddr; /* unsupported */ |
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} Dl_info; |
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int dladdr(void *addr, Dl_info *info); |
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#endif /* JAVA_MD_AIX_H */ |