b0908eec4b
When 'newlib' was introduced, in the commit referenced
below, the use of that glibc '__BEGIN_DECLS' macro was
standardized. However, as issue #88 revealed, this may
result in a fatal build error with other environments.
So, this patch just trades that macro for the standard
'#ifdef __cplusplus' conventions (thus avoiding use of
all those '#include <features.h>' directives as well).
Reference(s):
. newlib introduced
commit a410e236ab
. procps-ng-3.3.13 issue
https://gitlab.com/procps-ng/procps/issues/88
. some additional discussion
https://www.freelists.org/post/procps/PATCH-Replace-glibcspecific-macros-in-procnumah,1
. musl wiki (see: sys/cdefs.h error messages)
https://wiki.musl-libc.org/faq.html
Signed-off-by: Jim Warner <james.warner@comcast.net>
54 lines
1.5 KiB
C
54 lines
1.5 KiB
C
/*
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* libprocps - Library to read proc filesystem
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*
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* Copyright (C) 1996 Charles Blake <cblake@bbn.com>
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* Copyright (C) 1998 Michael K. Johnson
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* Copyright (C) 1998-2003 Albert Cahalan
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* Copyright (C) 2015 Craig Small <csmall@enc.com.au>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef PROC_NAMESPACE_H
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#define PROC_NAMESPACE_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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enum namespace_type {
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PROCPS_NS_IPC,
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PROCPS_NS_MNT,
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PROCPS_NS_NET,
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PROCPS_NS_PID,
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PROCPS_NS_USER,
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PROCPS_NS_UTS,
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PROCPS_NS_COUNT // total namespaces (fencepost)
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};
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struct procps_namespaces {
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unsigned long ns[PROCPS_NS_COUNT];
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};
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const char *procps_ns_get_name(const int id);
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int procps_ns_get_id(const char *name);
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int procps_ns_read_pid(const int pid, struct procps_namespaces *nsp);
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#ifdef __cplusplus
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}
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#endif
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#endif
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