#ifdef HAVE_GETCONCURRENCY
LDAP_F int
-ldap_pvt_thread_getconcurrency LDAP_P(( void ));
+ldap_pvt_thread_get_concurrency LDAP_P(( void ));
#endif
#ifdef HAVE_SETCONCURRENCY
# ifndef LDAP_THREAD_CONCURRENCY
# define LDAP_THREAD_CONCURRENCY 3
# endif
LDAP_F int
-ldap_pvt_thread_setconcurrency LDAP_P(( int ));
+ldap_pvt_thread_set_concurrency LDAP_P(( int ));
#endif
+#define LDAP_PVT_THREAD_CREATE_JOINABLE 0
+#define LDAP_PVT_THREAD_CREATE_DETACHED 1
+
LDAP_F int
ldap_pvt_thread_create LDAP_P((
ldap_pvt_thread_t * thread,
LDAP_F int
ldap_pvt_thread_cond_init LDAP_P(( ldap_pvt_thread_cond_t *cond ));
+LDAP_F int
+ldap_pvt_thread_cond_destroy LDAP_P(( ldap_pvt_thread_cond_t *cond ));
+
LDAP_F int
ldap_pvt_thread_cond_signal LDAP_P(( ldap_pvt_thread_cond_t *cond ));
ldap_pvt_thread_mutex_unlock LDAP_P(( ldap_pvt_thread_mutex_t *mutex ));
typedef struct ldap_pvt_thread_rdwr_var {
- int lt_readers_reading;
- int lt_writer_writing;
- ldap_pvt_thread_mutex_t lt_mutex;
- ldap_pvt_thread_cond_t lt_lock_free;
+ ldap_pvt_thread_mutex_t ltrw_mutex;
+ ldap_pvt_thread_cond_t ltrw_read; /* wait for read */
+ ldap_pvt_thread_cond_t ltrw_write; /* wait for write */
+ int ltrw_valid;
+#define LDAP_PVT_THREAD_RDWR_VALUE 0x0bad
+ int ltrw_r_active;
+ int ltrw_w_active;
+ int ltrw_r_wait;
+ int ltrw_w_wait;
} ldap_pvt_thread_rdwr_t;
-#define LDAP_PVT_THREAD_CREATE_DETACHED 1
-#define LDAP_PVT_THREAD_CREATE_JOINABLE 0
-
LDAP_F int
ldap_pvt_thread_rdwr_init LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
LDAP_F int
+ldap_pvt_thread_rdwr_destroy LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
+LDAP_F int
ldap_pvt_thread_rdwr_rlock LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
LDAP_F int
+ldap_pvt_thread_rdwr_rtrylock LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
+LDAP_F int
ldap_pvt_thread_rdwr_runlock LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
LDAP_F int
ldap_pvt_thread_rdwr_wlock LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
LDAP_F int
+ldap_pvt_thread_rdwr_wtrylock LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
+LDAP_F int
ldap_pvt_thread_rdwr_wunlock LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
#ifdef LDAP_DEBUG
LDAP_F int
-ldap_pvt_thread_rdwr_rchk LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
+ldap_pvt_thread_rdwr_readers LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
LDAP_F int
-ldap_pvt_thread_rdwr_wchk LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
+ldap_pvt_thread_rdwr_writers LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
LDAP_F int
-ldap_pvt_thread_rdwr_rwchk LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
+ldap_pvt_thread_rdwr_active LDAP_P((ldap_pvt_thread_rdwr_t *rdwrp));
#endif /* LDAP_DEBUG */
+#define LDAP_PVT_THREAD_EINVAL EINVAL
+#define LDAP_PVT_THREAD_EBUSY EINVAL
+
LDAP_END_DECL
#endif /* _LDAP_THREAD_H */