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58 lines
2 KiB
C
58 lines
2 KiB
C
/*-
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* SPDX-License-Identifier: BSD-2-Clause
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*
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* Copyright (c) 2013 Mikolaj Golub <trociny@FreeBSD.org>
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* Copyright (c) 2017 Dell EMC
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef _CORE_H
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#define _CORE_H
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enum psc_type {
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PSC_TYPE_PROC,
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PSC_TYPE_FILES,
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PSC_TYPE_VMMAP,
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PSC_TYPE_GROUPS,
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PSC_TYPE_UMASK,
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PSC_TYPE_RLIMIT,
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PSC_TYPE_OSREL,
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PSC_TYPE_PSSTRINGS,
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PSC_TYPE_ARGV,
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PSC_TYPE_ENVV,
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PSC_TYPE_AUXV,
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PSC_TYPE_PTLWPINFO,
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PSC_TYPE_MAX
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};
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struct procstat_core;
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void procstat_core_close(struct procstat_core *core);
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void *procstat_core_get(struct procstat_core *core, enum psc_type type,
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void * buf, size_t *lenp);
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int procstat_core_note_count(struct procstat_core *core, enum psc_type type);
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struct procstat_core *procstat_core_open(const char *filename);
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#endif /* !_CORE_H_ */
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