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096e7457ec
The asymmetric quotes used by GNU in the past (`...') don't render
nicely on modern systems. We now use two \x27 characters ('...').
The proper solution would be to use the correct Unicode symmetric
quotes here. However this has the disadvantage that the system
requires Unicode support. We don't want that today. If Unicode is
available a generated po file can be used to output proper quotes. A
simple sed script like the one used for en@quote is sufficient to
change them.
The changes have been done by applying
sed -i "s/\`\([^'\`]*\)'/'\1'/g"
to most files and fixing obvious problems by hand. The msgid strings in
the po files were fixed with a similar command.
113 lines
4.5 KiB
C
113 lines
4.5 KiB
C
/* dotlock.h - dotfile locking declarations
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* Copyright (C) 2000, 2001, 2006, 2011 Free Software Foundation, Inc.
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*
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* This file is part of JNLIB, which is a subsystem of GnuPG.
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*
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* JNLIB is free software; you can redistribute it and/or modify it
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* under the terms of either
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*
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* - the GNU Lesser General Public License as published by the Free
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* Software Foundation; either version 3 of the License, or (at
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* your option) any later version.
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*
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* or
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*
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* - the GNU General Public License as published by the Free
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* Software Foundation; either version 2 of the License, or (at
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* your option) any later version.
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*
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* or both in parallel, as here.
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*
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* JNLIB 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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* General Public License for more details.
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*
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* You should have received a copies of the GNU General Public License
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* and the GNU Lesser General Public License along with this program;
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* if not, see <http://www.gnu.org/licenses/>.
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*
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* ALTERNATIVELY, this file may be distributed under the terms of the
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* following license, in which case the provisions of this license are
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* required INSTEAD OF the GNU Lesser General License or the GNU
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* General Public License. If you wish to allow use of your version of
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* this file only under the terms of the GNU Lesser General License or
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* the GNU General Public License, and not to allow others to use your
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* version of this file under the terms of the following license,
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* indicate your decision by deleting this paragraph and the license
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* below.
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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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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, and the entire permission notice in its entirety,
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* including the disclaimer of warranties.
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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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* 3. The name of the author may not be used to endorse or promote
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* products derived from this software without specific prior
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* written permission.
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*
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* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* 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,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef LIBJNLIB_DOTLOCK_H
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#define LIBJNLIB_DOTLOCK_H
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/* See dotlock.c for a description. */
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#ifdef DOTLOCK_EXT_SYM_PREFIX
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# ifndef _DOTLOCK_PREFIX
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# define _DOTLOCK_PREFIX1(x,y) x ## y
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# define _DOTLOCK_PREFIX2(x,y) _DOTLOCK_PREFIX1(x,y)
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# define _DOTLOCK_PREFIX(x) _DOTLOCK_PREFIX2(DOTLOCK_EXT_SYM_PREFIX,x)
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# endif /*_DOTLOCK_PREFIX*/
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# define dotlock_disable _DOTLOCK_PREFIX(dotlock_disable)
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# define dotlock_create _DOTLOCK_PREFIX(dotlock_create)
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# define dotlock_set_fd _DOTLOCK_PREFIX(dotlock_set_fd)
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# define dotlock_get_fd _DOTLOCK_PREFIX(dotlock_get_fd)
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# define dotlock_destroy _DOTLOCK_PREFIX(dotlock_destroy)
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# define dotlock_take _DOTLOCK_PREFIX(dotlock_take)
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# define dotlock_release _DOTLOCK_PREFIX(dotlock_release)
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# define dotlock_remove_lockfiles _DOTLOCK_PREFIX(dotlock_remove_lockfiles)
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#endif /*DOTLOCK_EXT_SYM_PREFIX*/
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#ifdef __cplusplus
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extern "C"
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{
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#if 0
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}
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#endif
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#endif
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struct dotlock_handle;
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typedef struct dotlock_handle *dotlock_t;
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void dotlock_disable (void);
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dotlock_t dotlock_create (const char *file_to_lock, unsigned int flags);
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void dotlock_set_fd (dotlock_t h, int fd);
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int dotlock_get_fd (dotlock_t h);
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void dotlock_destroy (dotlock_t h);
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int dotlock_take (dotlock_t h, long timeout);
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int dotlock_release (dotlock_t h);
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void dotlock_remove_lockfiles (void);
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#ifdef __cplusplus
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}
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#endif
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#endif /*LIBJNLIB_DOTLOCK_H*/
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