The ev Reference Manual

4.1.1 ev/ev.asd

Source

ev.asd.

Parent Component

ev (system).

ASDF Systems

ev.

Packages

ev-system.

---

4.1.2 ev/src/package.lisp

Source

ev.asd.

Parent Component

src (module).

Packages

ev.

---

4.1.3 ev/src/cffi.lisp

Dependency

package.lisp (file).

Source

ev.asd.

Parent Component

src (module).

Public Interface

• ev_now (function).
• ev_read (constant).
• ev_write (constant).

Internals

• defanonenum (macro).
• ev__iofdset (constant).
• ev_async (constant).
• ev_async-tclass (class).
• ev_async_enable (constant).
• ev_async_send (function).
• ev_async_start (function).
• ev_async_stop (function).
• ev_backend (function).
• ev_break (function).
• ev_check (constant).
• ev_check-tclass (class).
• ev_check_enable (constant).
• ev_check_start (function).
• ev_check_stop (function).
• ev_child (constant).
• ev_child-tclass (class).
• ev_child_enable (constant).
• ev_child_start (function).
• ev_child_stop (function).
• ev_cleanup (constant).
• ev_cleanup-tclass (class).
• ev_cleanup_enable (constant).
• ev_cleanup_start (function).
• ev_cleanup_stop (function).
• ev_clear_pending (function).
• ev_compat3 (constant).
• ev_custom (constant).
• ev_default_destroy (function).
• ev_default_fork (function).
• ev_default_loop (function).
• ev_default_loop_uc_ (function).
• ev_depth (function).
• ev_embed (constant).
• ev_embed-tclass (class).
• ev_embed_enable (constant).
• ev_embed_start (function).
• ev_embed_stop (function).
• ev_embed_sweep (function).
• ev_embeddable_backends (function).
• ev_error (constant).
• ev_feature_api (constant).
• ev_feature_backends (constant).
• ev_feature_code (constant).
• ev_feature_config (constant).
• ev_feature_data (constant).
• ev_feature_os (constant).
• ev_feature_watchers (constant).
• ev_features (constant).
• ev_feed_event (function).
• ev_feed_fd_event (function).
• ev_feed_signal (function).
• ev_feed_signal_event (function).
• ev_fork (constant).
• ev_fork-tclass (class).
• ev_fork_enable (constant).
• ev_fork_start (function).
• ev_fork_stop (function).
• ev_idle (constant).
• ev_idle-tclass (class).
• ev_idle_enable (constant).
• ev_idle_init (function).
• ev_idle_start (function).
• ev_idle_stop (function).
• ev_init (function).
• ev_invoke (function).
• ev_invoke_pending (function).
• ev_io (constant).
• ev_io-tclass (class).
• ev_io_init (function).
• ev_io_set (function).
• ev_io_start (function).
• ev_io_stop (function).
• ev_is_active (function).
• ev_is_default_loop (function).
• ev_is_pending (function).
• ev_iteration (function).
• ev_loop (function).
• ev_loop_count (function).
• ev_loop_depth (function).
• ev_loop_destroy (function).
• ev_loop_fork (function).
• ev_loop_new (function).
• ev_loop_verify (function).
• ev_maxpri (constant).
• ev_minpri (constant).
• ev_multiplicity (constant).
• ev_none (constant).
• ev_now_update (function).
• ev_once (function).
• ev_pending_count (function).
• ev_periodic (constant).
• ev_periodic-tclass (class).
• ev_periodic_again (function).
• ev_periodic_enable (constant).
• ev_periodic_init (function).
• ev_periodic_set (function).
• ev_periodic_start (function).
• ev_periodic_stop (function).
• ev_prepare (constant).
• ev_prepare-tclass (class).
• ev_prepare_enable (constant).
• ev_prepare_start (function).
• ev_prepare_stop (function).
• ev_prototypes (constant).
• ev_recommended_backends (function).
• ev_ref (function).
• ev_resume (function).
• ev_run (function).
• ev_set_allocator (function).
• ev_set_invoke_pending_cb (function).
• ev_set_io_collect_interval (function).
• ev_set_loop_release_cb (function).
• ev_set_syserr_cb (function).
• ev_set_timeout_collect_interval (function).
• ev_set_userdata (function).
• ev_signal (constant).
• ev_signal-tclass (class).
• ev_signal_enable (constant).
• ev_signal_init (function).
• ev_signal_set (function).
• ev_signal_start (function).
• ev_signal_stop (function).
• ev_sleep (function).
• ev_stat (constant).
• ev_stat-tclass (class).
• ev_stat_enable (constant).
• ev_stat_start (function).
• ev_stat_stat (function).
• ev_stat_stop (function).
• ev_supported_backends (function).
• ev_suspend (function).
• ev_time (function).
• ev_timeout (constant).
• ev_timer (constant).
• ev_timer-tclass (class).
• ev_timer_again (function).
• ev_timer_init (function).
• ev_timer_remaining (function).
• ev_timer_set (function).
• ev_timer_start (function).
• ev_timer_stop (function).
• ev_undef (constant).
• ev_unloop (function).
• ev_unref (function).
• ev_userdata (function).
• ev_verify (function).
• ev_version_major (constant).
• ev_version_major (function).
• ev_version_minor (constant).
• ev_version_minor (function).
• ev_walk_enable (constant).
• ev_watcher-tclass (class).
• ev_watcher_list-tclass (class).
• ev_watcher_time-tclass (class).
• evbackend_all (constant).
• evbackend_devpoll (constant).
• evbackend_epoll (constant).
• evbackend_kqueue (constant).
• evbackend_mask (constant).
• evbackend_poll (constant).
• evbackend_port (constant).
• evbackend_select (constant).
• evbreak_all (constant).
• evbreak_cancel (constant).
• evbreak_one (constant).
• evflag_auto (constant).
• evflag_forkcheck (constant).
• evflag_noenv (constant).
• evflag_noinotify (constant).
• evflag_nosigfd (constant).
• evflag_nosigmask (constant).
• evflag_signalfd (constant).
• evrun_nowait (constant).
• evrun_once (constant).
• swig-lispify (function).

---

4.1.4 ev/src/ev.lisp

Dependency

cffi.lisp (file).

Source

ev.asd.

Parent Component

src (module).

Public Interface

• ev-idle (class).
• ev-io-watcher (class).
• ev-loop (class).
• ev-timer (class).
• ev-watcher (class).
• event-dispatch (generic function).
• initialize-instance (method).
• initialize-instance (method).
• set-idle (generic function).
• set-io-watcher (generic function).
• set-timer (generic function).
• start-watcher (generic function).
• stop-watcher (generic function).
• watcher-active-p (generic function).
• (setf watcher-slot) (setf expander).
• watcher-slot (generic function).

Internals

• *callbacks* (special variable).
• *loops* (special variable).
• *reschedule-callbacks* (special variable).
• *watchers* (special variable).
• callback-key (function).
• ev-callback (generic function).
• ev-periodic (class).
• ev-pointer (reader method).
• ev-pointer (reader method).
• ev-pointer (reader method).
• ev-pointer (reader method).
• (setf ev-pointer) (writer method).
• (setf ev-pointer) (writer method).
• (setf ev-pointer) (writer method).
• (setf ev-pointer) (writer method).
• event-loop (reader method).
• (setf event-loop) (writer method).
• set-perodic (method).
• set-watcher-slot (generic function).
• set-watcher-type-slot (function).
• watcher-type-slot (function).

---

6.1.1 Constants

Constant: ev_read ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_write ¶

Package

ev.

Source

cffi.lisp.

---

6.1.2 Setf expanders

Setf Expander: (setf watcher-slot) (watcher slot) ¶

Package

ev.

Source

ev.lisp.

Reader

watcher-slot (generic function).

Writer

set-watcher-slot (generic function).

---

6.1.3 Ordinary functions

Function: ev_now (loop) ¶

Package

ev.

Source

cffi.lisp.

---

6.1.4 Generic functions

Generic Function: event-dispatch (ev-loop &optional start-watchers) ¶

Package

ev.

Source

ev.lisp.

Methods

Method: event-dispatch :before ((loop ev-loop) &optional start-watchers) ¶

Method: event-dispatch ((loop ev-loop) &optional start-watchers) ¶

Generic Function: set-idle (ev-loop watcher function) ¶

Package

ev.

Source

ev.lisp.

Methods

Method: set-idle ((loop ev-loop) (watcher ev-idle) function) ¶

Generic Function: set-io-watcher (ev-loop watcher fd event-type function) ¶

Package

ev.

Source

ev.lisp.

Methods

Method: set-io-watcher ((loop ev-loop) (watcher ev-io-watcher) fd event-type function) ¶

Generic Function: set-timer (ev-loop watcher function timeout &key repeat) ¶

Package

ev.

Source

ev.lisp.

Methods

Method: set-timer ((loop ev-loop) (watcher ev-timer) function timeout &key repeat) ¶

Generic Function: start-watcher (loop watcher) ¶

Package

ev.

Source

ev.lisp.

Methods

Method: start-watcher ((loop ev-loop) (watcher ev-periodic)) ¶

Method: start-watcher ((loop ev-loop) (watcher ev-timer)) ¶

Method: start-watcher ((loop ev-loop) (watcher ev-io-watcher)) ¶

Method: start-watcher ((loop ev-loop) (watcher ev-idle)) ¶

Generic Function: stop-watcher (loop watcher &key keep-callback &allow-other-keys) ¶

Package

ev.

Source

ev.lisp.

Methods

Method: stop-watcher ((loop ev-loop) (watcher ev-periodic) &key keep-callback) ¶

Method: stop-watcher ((loop ev-loop) (watcher ev-timer) &key keep-callback) ¶

Method: stop-watcher ((loop ev-loop) (watcher ev-io-watcher) &key keep-callback) ¶

Method: stop-watcher ((loop ev-loop) (watcher ev-idle) &key keep-callback) ¶

Method: stop-watcher :before ((loop ev-loop) watcher &key &allow-other-keys) ¶

Generic Function: watcher-active-p (watcher) ¶

Package

ev.

Source

ev.lisp.

Methods

Method: watcher-active-p ((watcher ev-watcher)) ¶

Generic Function: watcher-slot (watcher slot) ¶

Package

ev.

Source

ev.lisp.

Setf expander for this generic function

(setf watcher-slot).

Methods

Method: watcher-slot ((watcher ev-idle) slot) ¶

Get the value of the slot named by a symbol in this package sharing a name with the symbol ‘slot’ from an ‘ev-idle’ wrapper.

Method: watcher-slot ((watcher ev-timer) slot) ¶

Get the value of the slot named by a symbol in this package sharing a name with the symbol ‘slot’ from an ‘ev-timer’ wrapper.

---

6.1.5 Standalone methods

Method: initialize-instance :after ((self ev-loop) &key) ¶

Source

ev.lisp.

Method: initialize-instance :after ((self ev-watcher) &key) ¶

Source

ev.lisp.

---

6.1.6 Classes

Class: ev-idle ¶

Package

ev.

Source

ev.lisp.

Direct superclasses

ev-watcher.

Direct methods

• (setf ev-pointer).
• ev-pointer.
• set-idle.
• set-watcher-slot.
• start-watcher.
• stop-watcher.
• watcher-slot.

Direct slots

Slot: idle-watcher ¶

Initform

(cffi:foreign-alloc (quote ev::ev_idle))

Readers

ev-pointer.

Writers

(setf ev-pointer).

Class: ev-io-watcher ¶

Package

ev.

Source

ev.lisp.

Direct superclasses

ev-watcher.

Direct methods

• (setf ev-pointer).
• ev-pointer.
• set-io-watcher.
• start-watcher.
• stop-watcher.

Direct slots

Slot: watcher-pointer ¶

Initform

(cffi:foreign-alloc (quote ev::ev_io))

Readers

ev-pointer.

Writers

(setf ev-pointer).

Class: ev-loop ¶

Package

ev.

Source

ev.lisp.

Direct methods

• ev-callback.
• event-dispatch.
• event-dispatch.
• (setf event-loop).
• event-loop.
• initialize-instance.
• set-idle.
• set-io-watcher.
• set-perodic.
• set-timer.
• start-watcher.
• start-watcher.
• start-watcher.
• start-watcher.
• stop-watcher.
• stop-watcher.
• stop-watcher.
• stop-watcher.
• stop-watcher.

Direct Default Initargs

Initarg	Value
:ev-loop	(ev_loop_new evflag_auto)

Direct slots

Slot: event-loop ¶

the libev event_loop

Initargs

:ev-loop

Readers

event-loop.

Writers

(setf event-loop).

Class: ev-timer ¶

Package

ev.

Source

ev.lisp.

Direct superclasses

ev-watcher.

Direct methods

• (setf ev-pointer).
• ev-pointer.
• set-timer.
• set-watcher-slot.
• start-watcher.
• stop-watcher.
• watcher-slot.

Direct slots

Slot: timer-pointer ¶

Initform

(cffi:foreign-alloc (quote ev::ev_timer))

Readers

ev-pointer.

Writers

(setf ev-pointer).

Class: ev-watcher ¶

Package

ev.

Source

ev.lisp.

Direct subclasses

• ev-idle.
• ev-io-watcher.
• ev-periodic.
• ev-timer.

Direct methods

• ev-callback.
• initialize-instance.
• watcher-active-p.

---

6.2.1 Constants

Constant: ev__iofdset ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_async ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_async_enable ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_check ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_check_enable ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_child ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_child_enable ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_cleanup ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_cleanup_enable ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_compat3 ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_custom ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_embed ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_embed_enable ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_error ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_feature_api ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_feature_backends ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_feature_code ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_feature_config ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_feature_data ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_feature_os ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_feature_watchers ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_features ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_fork ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_fork_enable ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_idle ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_idle_enable ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_io ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_maxpri ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_minpri ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_multiplicity ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_none ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_periodic ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_periodic_enable ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_prepare ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_prepare_enable ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_prototypes ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_signal ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_signal_enable ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_stat ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_stat_enable ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_timeout ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_timer ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_undef ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_version_major ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_version_minor ¶

Package

ev.

Source

cffi.lisp.

Constant: ev_walk_enable ¶

Package

ev.

Source

cffi.lisp.

Constant: evbackend_all ¶

Package

ev.

Source

cffi.lisp.

Constant: evbackend_devpoll ¶

Package

ev.

Source

cffi.lisp.

Constant: evbackend_epoll ¶

Package

ev.

Source

cffi.lisp.

Constant: evbackend_kqueue ¶

Package

ev.

Source

cffi.lisp.

Constant: evbackend_mask ¶

Package

ev.

Source

cffi.lisp.

Constant: evbackend_poll ¶

Package

ev.

Source

cffi.lisp.

Constant: evbackend_port ¶

Package

ev.

Source

cffi.lisp.

Constant: evbackend_select ¶

Package

ev.

Source

cffi.lisp.

Constant: evbreak_all ¶

Package

ev.

Source

cffi.lisp.

Constant: evbreak_cancel ¶

Package

ev.

Source

cffi.lisp.

Constant: evbreak_one ¶

Package

ev.

Source

cffi.lisp.

Constant: evflag_auto ¶

Package

ev.

Source

cffi.lisp.

Constant: evflag_forkcheck ¶

Package

ev.

Source

cffi.lisp.

Constant: evflag_noenv ¶

Package

ev.

Source

cffi.lisp.

Constant: evflag_noinotify ¶

Package

ev.

Source

cffi.lisp.

Constant: evflag_nosigfd ¶

Package

ev.

Source

cffi.lisp.

Constant: evflag_nosigmask ¶

Package

ev.

Source

cffi.lisp.

Constant: evflag_signalfd ¶

Package

ev.

Source

cffi.lisp.

Constant: evrun_nowait ¶

Package

ev.

Source

cffi.lisp.

Constant: evrun_once ¶

Package

ev.

Source

cffi.lisp.

---

6.2.2 Special variables

Special Variable: *callbacks* ¶

Package

ev.

Source

ev.lisp.

Special Variable: *loops* ¶

Package

ev.

Source

ev.lisp.

Special Variable: *reschedule-callbacks* ¶

Package

ev.

Source

ev.lisp.

Special Variable: *watchers* ¶

Package

ev.

Source

ev.lisp.

---

6.2.3 Macros

Macro: defanonenum (&body enums) ¶

Converts anonymous enums to defconstants.

Package

ev.

Source

cffi.lisp.

---

6.2.4 Ordinary functions

Function: callback-key (watcher) ¶

Package

ev.

Source

ev.lisp.

Function: ev_async_send (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_async_start (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_async_stop (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_backend (loop) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_break (loop how) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_check_start (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_check_stop (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_child_start (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_child_stop (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_cleanup_start (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_cleanup_stop (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_clear_pending (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_default_destroy () ¶

Package

ev.

Source

cffi.lisp.

Function: ev_default_fork () ¶

Package

ev.

Source

cffi.lisp.

Function: ev_default_loop (flags) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_default_loop_uc_ () ¶

Package

ev.

Source

cffi.lisp.

Function: ev_depth (loop) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_embed_start (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_embed_stop (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_embed_sweep (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_embeddable_backends () ¶

Package

ev.

Source

cffi.lisp.

Function: ev_feed_event (loop w revents) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_feed_fd_event (loop fd revents) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_feed_signal (signum) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_feed_signal_event (loop signum) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_fork_start (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_fork_stop (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_idle_init (ev cb) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_idle_start (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_idle_stop (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_init (ev cb_) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_invoke (loop w revents) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_invoke_pending (loop) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_io_init (ev cb fd events) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_io_set (ev fd_ events_) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_io_start (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_io_stop (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_is_active (ev) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_is_default_loop (loop) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_is_pending (ev) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_iteration (loop) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_loop (loop flags) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_loop_count (loop) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_loop_depth (loop) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_loop_destroy (loop) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_loop_fork (loop) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_loop_new (flags) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_loop_verify (loop) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_now_update (loop) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_once (loop fd events timeout cb arg) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_pending_count (loop) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_periodic_again (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_periodic_init (ev cb offset interval resched-cb) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_periodic_set (ev _offset _interval resched-cb) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_periodic_start (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_periodic_stop (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_prepare_start (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_prepare_stop (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_recommended_backends () ¶

Package

ev.

Source

cffi.lisp.

Function: ev_ref (loop) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_resume (loop) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_run (loop flags) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_set_allocator (cb) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_set_invoke_pending_cb (loop invoke_pending_cb) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_set_io_collect_interval (loop interval) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_set_loop_release_cb (loop release acquire) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_set_syserr_cb (cb) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_set_timeout_collect_interval (loop interval) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_set_userdata (loop data) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_signal_init (ev cb signum) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_signal_set (ev signum) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_signal_start (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_signal_stop (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_sleep (delay) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_stat_start (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_stat_stat (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_stat_stop (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_supported_backends () ¶

Package

ev.

Source

cffi.lisp.

Function: ev_suspend (loop) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_time () ¶

Package

ev.

Source

cffi.lisp.

Function: ev_timer_again (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_timer_init (ev cb after repeat) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_timer_remaining (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_timer_set (ev after_ repeat_) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_timer_start (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_timer_stop (loop w) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_unloop (loop how) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_unref (loop) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_userdata (loop) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_verify (loop) ¶

Package

ev.

Source

cffi.lisp.

Function: ev_version_major () ¶

Package

ev.

Source

cffi.lisp.

Function: ev_version_minor () ¶

Package

ev.

Source

cffi.lisp.

Function: set-watcher-type-slot (watcher type slot value) ¶

Package

ev.

Source

ev.lisp.

Function: swig-lispify (name flag &optional package) ¶

Package

ev.

Source

cffi.lisp.

Function: watcher-type-slot (watcher type slot) ¶

Package

ev.

Source

ev.lisp.

---

6.2.5 Generic functions

Generic Function: ev-callback (ev-loop watcher events) ¶

Package

ev.

Source

ev.lisp.

Methods

Method: ev-callback ((loop ev-loop) (watcher ev-watcher) events) ¶

Generic Reader: ev-pointer (object) ¶

Package

ev.

Methods

Reader Method: ev-pointer ((ev-idle ev-idle)) ¶

automatically generated reader method

Source

ev.lisp.

Target Slot

idle-watcher.

Reader Method: ev-pointer ((ev-periodic ev-periodic)) ¶

automatically generated reader method

Source

ev.lisp.

Target Slot

periodic-pointer.

Reader Method: ev-pointer ((ev-timer ev-timer)) ¶

automatically generated reader method

Source

ev.lisp.

Target Slot

timer-pointer.

Reader Method: ev-pointer ((ev-io-watcher ev-io-watcher)) ¶

automatically generated reader method

Source

ev.lisp.

Target Slot

watcher-pointer.

Generic Writer: (setf ev-pointer) (object) ¶

Package

ev.

Methods

Writer Method: (setf ev-pointer) ((ev-idle ev-idle)) ¶

automatically generated writer method

Source

ev.lisp.

Target Slot

idle-watcher.

Writer Method: (setf ev-pointer) ((ev-periodic ev-periodic)) ¶

automatically generated writer method

Source

ev.lisp.

Target Slot

periodic-pointer.

Writer Method: (setf ev-pointer) ((ev-timer ev-timer)) ¶

automatically generated writer method

Source

ev.lisp.

Target Slot

timer-pointer.

Writer Method: (setf ev-pointer) ((ev-io-watcher ev-io-watcher)) ¶

automatically generated writer method

Source

ev.lisp.

Target Slot

watcher-pointer.

Generic Reader: event-loop (object) ¶

Generic Writer: (setf event-loop) (object) ¶

Package

ev.

Methods

Reader Method: event-loop ((ev-loop ev-loop)) ¶

Writer Method: (setf event-loop) ((ev-loop ev-loop)) ¶

the libev event_loop

Source

ev.lisp.

Target Slot

event-loop.

Generic Function: set-perodic (loop watcher cb offset interval reschedule-cb) ¶

Package

ev.

Methods

Method: set-perodic ((loop ev-loop) (watcher ev-periodic) cb offset interval reschedule-cb) ¶

Source

ev.lisp.

Generic Function: set-watcher-slot (watcher slot value) ¶

Package

ev.

Source

ev.lisp.

Setf expanders to this generic function

(setf watcher-slot).

Methods

Method: set-watcher-slot ((watcher ev-idle) slot value) ¶

Set the value otherwise fetched with ‘watcher-slot’ for an ‘ev-idle’

Method: set-watcher-slot ((watcher ev-timer) slot value) ¶

Set the value otherwise fetched with ‘watcher-slot’ for an ‘ev-timer’

---

6.2.6 Classes

Class: ev-periodic ¶

Package

ev.

Source

ev.lisp.

Direct superclasses

ev-watcher.

Direct methods

• (setf ev-pointer).
• ev-pointer.
• set-perodic.
• start-watcher.
• stop-watcher.

Direct slots

Slot: periodic-pointer ¶

Initform

(cffi:foreign-alloc (quote ev::ev_periodic))

Readers

ev-pointer.

Writers

(setf ev-pointer).

Class: ev_async-tclass ¶

Package

ev.

Source

cffi.lisp.

Direct superclasses

• foreign-struct-type.
• translatable-foreign-type.

Class: ev_check-tclass ¶

Package

ev.

Source

cffi.lisp.

Direct superclasses

• foreign-struct-type.
• translatable-foreign-type.

Class: ev_child-tclass ¶

Package

ev.

Source

cffi.lisp.

Direct superclasses

• foreign-struct-type.
• translatable-foreign-type.

Class: ev_cleanup-tclass ¶

Package

ev.

Source

cffi.lisp.

Direct superclasses

• foreign-struct-type.
• translatable-foreign-type.

Class: ev_embed-tclass ¶

Package

ev.

Source

cffi.lisp.

Direct superclasses

• foreign-struct-type.
• translatable-foreign-type.

Class: ev_fork-tclass ¶

Package

ev.

Source

cffi.lisp.

Direct superclasses

• foreign-struct-type.
• translatable-foreign-type.

Class: ev_idle-tclass ¶

Package

ev.

Source

cffi.lisp.

Direct superclasses

• foreign-struct-type.
• translatable-foreign-type.

Class: ev_io-tclass ¶

Package

ev.

Source

cffi.lisp.

Direct superclasses

• foreign-struct-type.
• translatable-foreign-type.

Class: ev_periodic-tclass ¶

Package

ev.

Source

cffi.lisp.

Direct superclasses

• foreign-struct-type.
• translatable-foreign-type.

Class: ev_prepare-tclass ¶

Package

ev.

Source

cffi.lisp.

Direct superclasses

• foreign-struct-type.
• translatable-foreign-type.

Class: ev_signal-tclass ¶

Package

ev.

Source

cffi.lisp.

Direct superclasses

• foreign-struct-type.
• translatable-foreign-type.

Class: ev_stat-tclass ¶

Package

ev.

Source

cffi.lisp.

Direct superclasses

• foreign-struct-type.
• translatable-foreign-type.

Class: ev_timer-tclass ¶

Package

ev.

Source

cffi.lisp.

Direct superclasses

• foreign-struct-type.
• translatable-foreign-type.

Class: ev_watcher-tclass ¶

Package

ev.

Source

cffi.lisp.

Direct superclasses

• foreign-struct-type.
• translatable-foreign-type.

Class: ev_watcher_list-tclass ¶

Package

ev.

Source

cffi.lisp.

Direct superclasses

• foreign-struct-type.
• translatable-foreign-type.

Class: ev_watcher_time-tclass ¶

Package

ev.

Source

cffi.lisp.

Direct superclasses

• foreign-struct-type.
• translatable-foreign-type.

---