diff options
Diffstat (limited to 'src/core/lib/iomgr/ev_posix.h')
| -rw-r--r-- | src/core/lib/iomgr/ev_posix.h | 72 |
1 files changed, 45 insertions, 27 deletions
diff --git a/src/core/lib/iomgr/ev_posix.h b/src/core/lib/iomgr/ev_posix.h index 62f1162a23..16fa10ca56 100644 --- a/src/core/lib/iomgr/ev_posix.h +++ b/src/core/lib/iomgr/ev_posix.h @@ -36,36 +36,48 @@ typedef struct grpc_event_engine_vtable { grpc_fd* (*fd_create)(int fd, const char* name); int (*fd_wrapped_fd)(grpc_fd* fd); - void (*fd_orphan)(grpc_fd* fd, grpc_closure* on_done, int* release_fd, - bool already_closed, const char* reason); - void (*fd_shutdown)(grpc_fd* fd, grpc_error* why); - void (*fd_notify_on_read)(grpc_fd* fd, grpc_closure* closure); - void (*fd_notify_on_write)(grpc_fd* fd, grpc_closure* closure); + void (*fd_orphan)(grpc_exec_ctx* exec_ctx, grpc_fd* fd, grpc_closure* on_done, + int* release_fd, bool already_closed, const char* reason); + void (*fd_shutdown)(grpc_exec_ctx* exec_ctx, grpc_fd* fd, grpc_error* why); + void (*fd_notify_on_read)(grpc_exec_ctx* exec_ctx, grpc_fd* fd, + grpc_closure* closure); + void (*fd_notify_on_write)(grpc_exec_ctx* exec_ctx, grpc_fd* fd, + grpc_closure* closure); bool (*fd_is_shutdown)(grpc_fd* fd); - grpc_pollset* (*fd_get_read_notifier_pollset)(grpc_fd* fd); + grpc_pollset* (*fd_get_read_notifier_pollset)(grpc_exec_ctx* exec_ctx, + grpc_fd* fd); void (*pollset_init)(grpc_pollset* pollset, gpr_mu** mu); - void (*pollset_shutdown)(grpc_pollset* pollset, grpc_closure* closure); - void (*pollset_destroy)(grpc_pollset* pollset); - grpc_error* (*pollset_work)(grpc_pollset* pollset, + void (*pollset_shutdown)(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, + grpc_closure* closure); + void (*pollset_destroy)(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset); + grpc_error* (*pollset_work)(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, grpc_pollset_worker** worker, grpc_millis deadline); - grpc_error* (*pollset_kick)(grpc_pollset* pollset, + grpc_error* (*pollset_kick)(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, grpc_pollset_worker* specific_worker); - void (*pollset_add_fd)(grpc_pollset* pollset, struct grpc_fd* fd); + void (*pollset_add_fd)(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, + struct grpc_fd* fd); grpc_pollset_set* (*pollset_set_create)(void); - void (*pollset_set_destroy)(grpc_pollset_set* pollset_set); - void (*pollset_set_add_pollset)(grpc_pollset_set* pollset_set, + void (*pollset_set_destroy)(grpc_exec_ctx* exec_ctx, + grpc_pollset_set* pollset_set); + void (*pollset_set_add_pollset)(grpc_exec_ctx* exec_ctx, + grpc_pollset_set* pollset_set, grpc_pollset* pollset); - void (*pollset_set_del_pollset)(grpc_pollset_set* pollset_set, + void (*pollset_set_del_pollset)(grpc_exec_ctx* exec_ctx, + grpc_pollset_set* pollset_set, grpc_pollset* pollset); - void (*pollset_set_add_pollset_set)(grpc_pollset_set* bag, + void (*pollset_set_add_pollset_set)(grpc_exec_ctx* exec_ctx, + grpc_pollset_set* bag, grpc_pollset_set* item); - void (*pollset_set_del_pollset_set)(grpc_pollset_set* bag, + void (*pollset_set_del_pollset_set)(grpc_exec_ctx* exec_ctx, + grpc_pollset_set* bag, grpc_pollset_set* item); - void (*pollset_set_add_fd)(grpc_pollset_set* pollset_set, grpc_fd* fd); - void (*pollset_set_del_fd)(grpc_pollset_set* pollset_set, grpc_fd* fd); + void (*pollset_set_add_fd)(grpc_exec_ctx* exec_ctx, + grpc_pollset_set* pollset_set, grpc_fd* fd); + void (*pollset_set_del_fd)(grpc_exec_ctx* exec_ctx, + grpc_pollset_set* pollset_set, grpc_fd* fd); void (*shutdown_engine)(void); } grpc_event_engine_vtable; @@ -91,14 +103,14 @@ int grpc_fd_wrapped_fd(grpc_fd* fd); Requires: *fd initialized; no outstanding notify_on_read or notify_on_write. MUST NOT be called with a pollset lock taken */ -void grpc_fd_orphan(grpc_fd* fd, grpc_closure* on_done, int* release_fd, - bool already_closed, const char* reason); +void grpc_fd_orphan(grpc_exec_ctx* exec_ctx, grpc_fd* fd, grpc_closure* on_done, + int* release_fd, bool already_closed, const char* reason); /* Has grpc_fd_shutdown been called on an fd? */ bool grpc_fd_is_shutdown(grpc_fd* fd); /* Cause any current and future callbacks to fail. */ -void grpc_fd_shutdown(grpc_fd* fd, grpc_error* why); +void grpc_fd_shutdown(grpc_exec_ctx* exec_ctx, grpc_fd* fd, grpc_error* why); /* Register read interest, causing read_cb to be called once when fd becomes readable, on deadline specified by deadline, or on shutdown triggered by @@ -113,23 +125,29 @@ void grpc_fd_shutdown(grpc_fd* fd, grpc_error* why); underlying platform. This means that users must drain fd in read_cb before calling notify_on_read again. Users are also expected to handle spurious events, i.e read_cb is called while nothing can be readable from fd */ -void grpc_fd_notify_on_read(grpc_fd* fd, grpc_closure* closure); +void grpc_fd_notify_on_read(grpc_exec_ctx* exec_ctx, grpc_fd* fd, + grpc_closure* closure); /* Exactly the same semantics as above, except based on writable events. */ -void grpc_fd_notify_on_write(grpc_fd* fd, grpc_closure* closure); +void grpc_fd_notify_on_write(grpc_exec_ctx* exec_ctx, grpc_fd* fd, + grpc_closure* closure); /* Return the read notifier pollset from the fd */ -grpc_pollset* grpc_fd_get_read_notifier_pollset(grpc_fd* fd); +grpc_pollset* grpc_fd_get_read_notifier_pollset(grpc_exec_ctx* exec_ctx, + grpc_fd* fd); /* pollset_posix functions */ /* Add an fd to a pollset */ -void grpc_pollset_add_fd(grpc_pollset* pollset, struct grpc_fd* fd); +void grpc_pollset_add_fd(grpc_exec_ctx* exec_ctx, grpc_pollset* pollset, + struct grpc_fd* fd); /* pollset_set_posix functions */ -void grpc_pollset_set_add_fd(grpc_pollset_set* pollset_set, grpc_fd* fd); -void grpc_pollset_set_del_fd(grpc_pollset_set* pollset_set, grpc_fd* fd); +void grpc_pollset_set_add_fd(grpc_exec_ctx* exec_ctx, + grpc_pollset_set* pollset_set, grpc_fd* fd); +void grpc_pollset_set_del_fd(grpc_exec_ctx* exec_ctx, + grpc_pollset_set* pollset_set, grpc_fd* fd); /* override to allow tests to hook poll() usage */ typedef int (*grpc_poll_function_type)(struct pollfd*, nfds_t, int); |