+++ /dev/null
-/* A simple event-driven programming library. Originally I wrote this code
- * for the Jim's event-loop (Jim is a Tcl interpreter) but later translated
- * it in form of a library for easy reuse.
- *
- * Copyright (c) 2006-2010, Salvatore Sanfilippo <antirez at gmail dot com>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * * Redistributions of source code must retain the above copyright notice,
- * this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * * Neither the name of Redis nor the names of its contributors may be used
- * to endorse or promote products derived from this software without
- * specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef __AE_H__
-#define __AE_H__
-
-#define AE_SETSIZE (1024*10) /* Max number of fd supported */
-
-#define AE_OK 0
-#define AE_ERR -1
-
-#define AE_NONE 0
-#define AE_READABLE 1
-#define AE_WRITABLE 2
-
-#define AE_FILE_EVENTS 1
-#define AE_TIME_EVENTS 2
-#define AE_ALL_EVENTS (AE_FILE_EVENTS|AE_TIME_EVENTS)
-#define AE_DONT_WAIT 4
-
-#define AE_NOMORE -1
-
-/* Macros */
-#define AE_NOTUSED(V) ((void) V)
-
-struct aeEventLoop;
-
-/* Types and data structures */
-typedef void aeFileProc(struct aeEventLoop *eventLoop, int fd, void *clientData, int mask);
-typedef int aeTimeProc(struct aeEventLoop *eventLoop, long long id, void *clientData);
-typedef void aeEventFinalizerProc(struct aeEventLoop *eventLoop, void *clientData);
-typedef void aeBeforeSleepProc(struct aeEventLoop *eventLoop);
-
-/* File event structure */
-typedef struct aeFileEvent {
- int mask; /* one of AE_(READABLE|WRITABLE) */
- aeFileProc *rfileProc;
- aeFileProc *wfileProc;
- void *clientData;
-} aeFileEvent;
-
-/* Time event structure */
-typedef struct aeTimeEvent {
- long long id; /* time event identifier. */
- long when_sec; /* seconds */
- long when_ms; /* milliseconds */
- aeTimeProc *timeProc;
- aeEventFinalizerProc *finalizerProc;
- void *clientData;
- struct aeTimeEvent *next;
-} aeTimeEvent;
-
-/* A fired event */
-typedef struct aeFiredEvent {
- int fd;
- int mask;
-} aeFiredEvent;
-
-/* State of an event based program */
-typedef struct aeEventLoop {
- int maxfd;
- long long timeEventNextId;
- aeFileEvent events[AE_SETSIZE]; /* Registered events */
- aeFiredEvent fired[AE_SETSIZE]; /* Fired events */
- aeTimeEvent *timeEventHead;
- int stop;
- void *apidata; /* This is used for polling API specific data */
- aeBeforeSleepProc *beforesleep;
-} aeEventLoop;
-
-/* Prototypes */
-aeEventLoop *aeCreateEventLoop(void);
-void aeDeleteEventLoop(aeEventLoop *eventLoop);
-void aeStop(aeEventLoop *eventLoop);
-int aeCreateFileEvent(aeEventLoop *eventLoop, int fd, int mask,
- aeFileProc *proc, void *clientData);
-void aeDeleteFileEvent(aeEventLoop *eventLoop, int fd, int mask);
-long long aeCreateTimeEvent(aeEventLoop *eventLoop, long long milliseconds,
- aeTimeProc *proc, void *clientData,
- aeEventFinalizerProc *finalizerProc);
-int aeDeleteTimeEvent(aeEventLoop *eventLoop, long long id);
-int aeProcessEvents(aeEventLoop *eventLoop, int flags);
-int aeWait(int fd, int mask, long long milliseconds);
-void aeMain(aeEventLoop *eventLoop);
-char *aeGetApiName(void);
-void aeSetBeforeSleepProc(aeEventLoop *eventLoop, aeBeforeSleepProc *beforesleep);
-
-#endif