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gnupg/common/dotlock.h
2010-03-10 12:24:58 +00:00

34 lines
1.1 KiB
C

/* dotlock.h
* Copyright (C) 2000, 2001, 2006 Free Software Foundation, Inc.
*
* This file is part of JNLIB.
*
* JNLIB is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 3 of
* the License, or (at your option) any later version.
*
* JNLIB is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef LIBJNLIB_DOTLOCK_H
#define LIBJNLIB_DOTLOCK_H
struct dotlock_handle;
typedef struct dotlock_handle *dotlock_t;
void disable_dotlock (void);
dotlock_t create_dotlock (const char *file_to_lock);
void destroy_dotlock ( dotlock_t h );
int make_dotlock (dotlock_t h, long timeout);
int release_dotlock (dotlock_t h);
void dotlock_remove_lockfiles (void);
#endif /*LIBJNLIB_DOTLOCK_H*/