/usr/include/babl-0.1/babl/babl-mutex.h is in libbabl-dev 0.1.10-1ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 | /* babl - dynamically extendable universal pixel conversion library.
* Copyright (C) 2009, Øyvind Kolås.
*
* This library 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.
*
* This library 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 library; if not, see
* <http://www.gnu.org/licenses/>.
*/
#ifndef _BABL_MUTEX_H
#define _BABL_MUTEX_H
#ifndef _WIN32
#define __USE_GNU 1
#include <pthread.h>
#else
#include <windows.h>
#endif
#ifdef _WIN32
typedef CRITICAL_SECTION BablMutex;
#else
typedef pthread_mutex_t BablMutex;
#endif
BablMutex* babl_mutex_new (void);
void babl_mutex_destroy (BablMutex *mutex);
void babl_mutex_lock (BablMutex *mutex);
void babl_mutex_unlock (BablMutex *mutex);
#endif
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