/usr/include/re/re_lock.h is in libre-dev 0.4.14-4.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | /**
* @file re_lock.h Interface to locking functions
*
* Copyright (C) 2010 Creytiv.com
*/
struct lock;
int lock_alloc(struct lock **lp);
void lock_read_get(struct lock *l);
void lock_write_get(struct lock *l);
int lock_read_try(struct lock *l);
int lock_write_try(struct lock *l);
void lock_rel(struct lock *l);
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