/* * Copyright (C) 2013 Internet Systems Consortium, Inc. ("ISC") * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR * PERFORMANCE OF THIS SOFTWARE. */ #ifndef DLZ_PTHREAD_H #define DLZ_PTHREAD_H 1 #ifndef PTHREADS #define PTHREADS 1 #endif #ifdef PTHREADS #define dlz_mutex_t pthread_mutex_t #define dlz_mutex_init pthread_mutex_init #define dlz_mutex_destroy pthread_mutex_destroy #define dlz_mutex_trylock pthread_mutex_trylock #define dlz_mutex_unlock pthread_mutex_unlock #else /* !PTHREADS */ #define dlz_mutex_t void #define dlz_mutex_init(a, b) (0) #define dlz_mutex_destroy(a) (0) #define dlz_mutex_trylock(a) (0) #define dlz_mutex_unlock(a) (0) #endif #endif /* DLZ_PTHREAD_H */