7bce046bcf
This permits services to detect whether their stdout/stderr is connected to the journal, and if so talk to the journal directly, thus permitting carrying of metadata. As requested by the gtk folks: #2473
80 lines
1.8 KiB
C
80 lines
1.8 KiB
C
#pragma once
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/***
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This file is part of systemd.
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Copyright 2015 Ronny Chevalier
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systemd is free software; you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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systemd is distributed in the hope that it will be useful, but
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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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You should have received a copy of the GNU Lesser General Public License
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along with systemd; If not, see <http://www.gnu.org/licenses/>.
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***/
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#include <inttypes.h>
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#if SIZEOF_PID_T == 4
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# define PID_PRI PRIi32
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#elif SIZEOF_PID_T == 2
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# define PID_PRI PRIi16
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#else
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# error Unknown pid_t size
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#endif
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#define PID_FMT "%" PID_PRI
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#if SIZEOF_UID_T == 4
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# define UID_FMT "%" PRIu32
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#elif SIZEOF_UID_T == 2
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# define UID_FMT "%" PRIu16
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#else
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# error Unknown uid_t size
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#endif
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#if SIZEOF_GID_T == 4
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# define GID_FMT "%" PRIu32
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#elif SIZEOF_GID_T == 2
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# define GID_FMT "%" PRIu16
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#else
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# error Unknown gid_t size
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#endif
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#if SIZEOF_TIME_T == 8
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# define PRI_TIME PRIi64
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#elif SIZEOF_TIME_T == 4
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# define PRI_TIME "li"
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#else
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# error Unknown time_t size
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#endif
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#if SIZEOF_RLIM_T == 8
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# define RLIM_FMT "%" PRIu64
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#elif SIZEOF_RLIM_T == 4
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# define RLIM_FMT "%" PRIu32
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#else
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# error Unknown rlim_t size
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#endif
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#if SIZEOF_DEV_T == 8
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# define DEV_FMT "%" PRIu64
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#elif SIZEOF_DEV_T == 4
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# define DEV_FMT "%" PRIu32
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#else
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# error Unknown dev_t size
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#endif
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#if SIZEOF_INO_T == 8
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# define INO_FMT "%" PRIu64
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#elif SIZEOF_INO_T == 4
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# define INO_FMT "%" PRIu32
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#else
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# error Unknown ino_t size
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#endif
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