Changes in uspace/lib/c/include/async.h [d5c1051:b7fd2a0] in mainline

File:

• uspace/lib/c/include/async.h (modified) (10 diffs)

uspace/lib/c/include/async.h

@@ -146 +146 @@
     sysarg_t, sysarg_t, sysarg_t, ipc_call_t *);
 
-extern void async_wait_for(aid_t, int *);
-extern int async_wait_timeout(aid_t, int *, suseconds_t);
+extern void async_wait_for(aid_t, errno_t *);
+extern errno_t async_wait_timeout(aid_t, errno_t *, suseconds_t);
 extern void async_forget(aid_t);
 
@@ -162 +162 @@
 extern void async_put_client_data_by_id(task_id_t);
 
-extern int async_create_port(iface_t, async_port_handler_t, void *,
+extern errno_t async_create_port(iface_t, async_port_handler_t, void *,
     port_id_t *);
 extern void async_set_fallback_port_handler(async_port_handler_t, void *);
-extern int async_create_callback_port(async_exch_t *, iface_t, sysarg_t,
+extern errno_t async_create_callback_port(async_exch_t *, iface_t, sysarg_t,
     sysarg_t, async_port_handler_t, void *, port_id_t *);
 
-extern int async_irq_subscribe(int, async_notification_handler_t, void *,
+extern errno_t async_irq_subscribe(int, async_notification_handler_t, void *,
     const irq_code_t *, cap_handle_t *);
-extern int async_irq_unsubscribe(cap_handle_t);
-
-extern int async_event_subscribe(event_type_t, async_notification_handler_t,
+extern errno_t async_irq_unsubscribe(cap_handle_t);
+
+extern errno_t async_event_subscribe(event_type_t, async_notification_handler_t,
     void *);
-extern int async_event_task_subscribe(event_task_type_t,
+extern errno_t async_event_task_subscribe(event_task_type_t,
     async_notification_handler_t, void *);
-extern int async_event_unsubscribe(event_type_t);
-extern int async_event_task_unsubscribe(event_task_type_t);
-extern int async_event_unmask(event_type_t);
-extern int async_event_task_unmask(event_task_type_t);
+extern errno_t async_event_unsubscribe(event_type_t);
+extern errno_t async_event_task_unsubscribe(event_task_type_t);
+extern errno_t async_event_unmask(event_type_t);
+extern errno_t async_event_task_unmask(event_task_type_t);
 
 /*
@@ -198 +198 @@
  */
 
-extern int async_answer_0(cap_handle_t, int);
-extern int async_answer_1(cap_handle_t, int, sysarg_t);
-extern int async_answer_2(cap_handle_t, int, sysarg_t, sysarg_t);
-extern int async_answer_3(cap_handle_t, int, sysarg_t, sysarg_t,
+extern errno_t async_answer_0(cap_handle_t, errno_t);
+extern errno_t async_answer_1(cap_handle_t, errno_t, sysarg_t);
+extern errno_t async_answer_2(cap_handle_t, errno_t, sysarg_t, sysarg_t);
+extern errno_t async_answer_3(cap_handle_t, errno_t, sysarg_t, sysarg_t,
     sysarg_t);
-extern int async_answer_4(cap_handle_t, int, sysarg_t, sysarg_t,
+extern errno_t async_answer_4(cap_handle_t, errno_t, sysarg_t, sysarg_t,
     sysarg_t, sysarg_t);
-extern int async_answer_5(cap_handle_t, int, sysarg_t, sysarg_t,
+extern errno_t async_answer_5(cap_handle_t, errno_t, sysarg_t, sysarg_t,
     sysarg_t, sysarg_t, sysarg_t);
 
@@ -212 +212 @@
  */
 
-extern int async_forward_fast(cap_handle_t, async_exch_t *, sysarg_t, sysarg_t,
+extern errno_t async_forward_fast(cap_handle_t, async_exch_t *, sysarg_t, sysarg_t,
     sysarg_t, unsigned int);
-extern int async_forward_slow(cap_handle_t, async_exch_t *, sysarg_t, sysarg_t,
+extern errno_t async_forward_slow(cap_handle_t, async_exch_t *, sysarg_t, sysarg_t,
     sysarg_t, sysarg_t, sysarg_t, sysarg_t, unsigned int);
 
@@ -338 +338 @@
             rc3, rc4, rc5)
 
-extern int async_req_fast(async_exch_t *, sysarg_t, sysarg_t, sysarg_t,
+extern errno_t async_req_fast(async_exch_t *, sysarg_t, sysarg_t, sysarg_t,
     sysarg_t, sysarg_t, sysarg_t *, sysarg_t *, sysarg_t *, sysarg_t *,
     sysarg_t *);
-extern int async_req_slow(async_exch_t *, sysarg_t, sysarg_t, sysarg_t,
+extern errno_t async_req_slow(async_exch_t *, sysarg_t, sysarg_t, sysarg_t,
     sysarg_t, sysarg_t, sysarg_t, sysarg_t *, sysarg_t *, sysarg_t *,
     sysarg_t *, sysarg_t *);
@@ -355 +355 @@
 extern async_sess_t *async_connect_kbox(task_id_t);
 
-extern int async_connect_to_me(async_exch_t *, sysarg_t, sysarg_t, sysarg_t);
-
-extern int async_hangup(async_sess_t *);
+extern errno_t async_connect_to_me(async_exch_t *, sysarg_t, sysarg_t, sysarg_t);
+
+extern errno_t async_hangup(async_sess_t *);
 extern void async_poke(void);
 
@@ -382 +382 @@
         async_share_in_start(exch, size, arg, flags, dst)
 
-extern int async_share_in_start(async_exch_t *, size_t, sysarg_t,
+extern errno_t async_share_in_start(async_exch_t *, size_t, sysarg_t,
     unsigned int *, void **);
 extern bool async_share_in_receive(cap_handle_t *, size_t *);
-extern int async_share_in_finalize(cap_handle_t, void *, unsigned int);
-
-extern int async_share_out_start(async_exch_t *, void *, unsigned int);
+extern errno_t async_share_in_finalize(cap_handle_t, void *, unsigned int);
+
+extern errno_t async_share_out_start(async_exch_t *, void *, unsigned int);
 extern bool async_share_out_receive(cap_handle_t *, size_t *, unsigned int *);
-extern int async_share_out_finalize(cap_handle_t, void **);
+extern errno_t async_share_out_finalize(cap_handle_t, void **);
 
 /*
@@ -422 +422 @@
 
 extern aid_t async_data_read(async_exch_t *, void *, size_t, ipc_call_t *);
-extern int async_data_read_start(async_exch_t *, void *, size_t);
+extern errno_t async_data_read_start(async_exch_t *, void *, size_t);
 extern bool async_data_read_receive(cap_handle_t *, size_t *);
 extern bool async_data_read_receive_call(cap_handle_t *, ipc_call_t *, size_t *);
-extern int async_data_read_finalize(cap_handle_t, const void *, size_t);
-
-extern int async_data_read_forward_fast(async_exch_t *, sysarg_t, sysarg_t,
+extern errno_t async_data_read_finalize(cap_handle_t, const void *, size_t);
+
+extern errno_t async_data_read_forward_fast(async_exch_t *, sysarg_t, sysarg_t,
     sysarg_t, sysarg_t, sysarg_t, ipc_call_t *);
 
@@ -461 +461 @@
             answer)
 
-extern int async_data_write_start(async_exch_t *, const void *, size_t);
+extern errno_t async_data_write_start(async_exch_t *, const void *, size_t);
 extern bool async_data_write_receive(cap_handle_t *, size_t *);
 extern bool async_data_write_receive_call(cap_handle_t *, ipc_call_t *, size_t *);
-extern int async_data_write_finalize(cap_handle_t, void *, size_t);
-
-extern int async_data_write_accept(void **, const bool, const size_t,
+extern errno_t async_data_write_finalize(cap_handle_t, void *, size_t);
+
+extern errno_t async_data_write_accept(void **, const bool, const size_t,
     const size_t, const size_t, size_t *);
-extern void async_data_write_void(int);
-
-extern int async_data_write_forward_fast(async_exch_t *, sysarg_t, sysarg_t,
+extern void async_data_write_void(errno_t);
+
+extern errno_t async_data_write_forward_fast(async_exch_t *, sysarg_t, sysarg_t,
     sysarg_t, sysarg_t, sysarg_t, ipc_call_t *);
 
@@ -476 +476 @@
 extern async_sess_t *async_callback_receive_start(exch_mgmt_t, ipc_call_t *);
 
-extern int async_state_change_start(async_exch_t *, sysarg_t, sysarg_t,
+extern errno_t async_state_change_start(async_exch_t *, sysarg_t, sysarg_t,
     sysarg_t, async_exch_t *);
 extern bool async_state_change_receive(cap_handle_t *, sysarg_t *, sysarg_t *,
     sysarg_t *);
-extern int async_state_change_finalize(cap_handle_t, async_exch_t *);
+extern errno_t async_state_change_finalize(cap_handle_t, async_exch_t *);
 
 extern void *async_remote_state_acquire(async_sess_t *);