/* ====================================================================
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 */

#ifndef APR_SMS_THREADS_H
#define APR_SMS_THREADS_H

#include "apr.h"
#include "apr_sms.h"

#ifdef __cplusplus
extern "C" {
#endif

#if APR_HAS_THREADS
 
/**
 * @package APR threads memory system
 */

/**
 * Create a pool like malloc/free/reset memory system
 * @param mem_sys A pointer to the returned apr_sms_t*
 * @param pms The parent memory system, used to allocate the memory
 *            that we will be threads.
 * @deffunc apr_status_t apr_sms_threads_create(apr_sms_t **mem_sys,
 *                                               apr_sms_t *pms);
 */
APR_DECLARE(apr_status_t) apr_sms_threads_create(apr_sms_t **sms,
                                                  apr_sms_t *pms);

/**
 * Create a pool like malloc/free/reset memory system
 * @param mem_sys A pointer to the returned apr_sms_t*
 * @param pms The parent memory system, used to allocate the memory
 *            that we will be threads.
 * @param min_alloc The minimal blocksize to allocate when getting
 *                  memory from the parent
 * @param min_free  The minimal amount of memory to make sure is
 *                  free in an allocated block from the parent 
 * @param max_free  The amount of memory the sms may hold on to
 * @deffunc apr_status_t apr_sms_threads_create_ex(apr_sms_t **mem_sys,
 *                                                 apr_sms_t *pms,
 *                                                 apr_size_t min_alloc,
 *                                                 apr_size_t min_free,
 *                                                 apr_size_t max_free);
 */
APR_DECLARE(apr_status_t) apr_sms_threads_create_ex(apr_sms_t **sms,
                                                    apr_sms_t *pms,
                                                    apr_size_t min_alloc,
                                                    apr_size_t min_free,
                                                    apr_size_t max_free);

#endif /* APR_HAS_THREADS */

#ifdef __cplusplus
}
#endif

#endif /* !APR_SMS_THREADS_H */