diff options
Diffstat (limited to 'lib/librt/sigev_thread.h')
| -rw-r--r-- | lib/librt/sigev_thread.h | 38 |
1 files changed, 11 insertions, 27 deletions
diff --git a/lib/librt/sigev_thread.h b/lib/librt/sigev_thread.h index 89512f9..7e30c2a 100644 --- a/lib/librt/sigev_thread.h +++ b/lib/librt/sigev_thread.h @@ -32,9 +32,8 @@ #include <sys/types.h> #include <sys/queue.h> -#include <setjmp.h> -struct sigev_thread_node; +struct sigev_thread; struct sigev_node; typedef uintptr_t sigev_id_t; @@ -42,8 +41,6 @@ typedef void (*sigev_dispatch_t)(struct sigev_node *); struct sigev_node { LIST_ENTRY(sigev_node) sn_link; - LIST_ENTRY(sigev_node) sn_allist; - TAILQ_ENTRY(sigev_node) sn_actq; int sn_type; sigev_id_t sn_id; sigev_dispatch_t sn_dispatch; @@ -51,51 +48,38 @@ struct sigev_node { void *sn_func; int sn_flags; int sn_gen; - int sn_usethreadpool; siginfo_t sn_info; - struct sigev_thread_node * sn_tn; + pthread_attr_t sn_attr; + struct sigev_thread *sn_tn; }; -struct sigev_thread_attr { - int sna_policy; - int sna_inherit; - int sna_prio; - size_t sna_stacksize; - void *sna_stackaddr; - size_t sna_guardsize; -}; -struct sigev_thread_node { - TAILQ_ENTRY(sigev_thread_node) tn_link; +struct sigev_thread { + LIST_ENTRY(sigev_thread) tn_link; pthread_t tn_thread; struct sigev_node *tn_cur; - struct sigev_thread_attr tn_sna; int tn_refcount; long tn_lwpid; - jmp_buf tn_jbuf; + pthread_cond_t tn_cv; }; #define SNF_WORKING 0x01 #define SNF_REMOVED 0x02 -#define SNF_ONESHOT 0x04 -#define SNF_ACTQ 0x08 -#define SNF_THREADPOOL 0x10 +#define SNF_SYNC 0x04 -#define SIGEV_SIGSERVICE (SIGTHR+1) +#define SIGSERVICE (SIGTHR+1) int __sigev_check_init(); struct sigev_node *__sigev_alloc(int, const struct sigevent *, - struct sigev_node *, int usethreadpool); + struct sigev_node *, int); struct sigev_node *__sigev_find(int, sigev_id_t); void __sigev_get_sigevent(struct sigev_node *, struct sigevent *, sigev_id_t); int __sigev_register(struct sigev_node *); int __sigev_delete(int, sigev_id_t); int __sigev_delete_node(struct sigev_node *); -int __sigev_list_lock(void); -int __sigev_list_unlock(void); -int __sigev_thread_list_lock(void); -int __sigev_thread_list_unlock(void); +void __sigev_list_lock(void); +void __sigev_list_unlock(void); void __sigev_free(struct sigev_node *); #endif |
