Files
libuev/libuev.h
T
Joachim Nilsson 0bba080660 Initial import of Flemming Madsen's LibUEvent
This fork is called libuev and will focus solely on embedded Linux
systems using C.  Patches for other UNIX-like operating systems are
welcome.

- Remove Lua support, will not be used.
- Rename from LibUEvent to libuev where applicable
- Add project's MIT license to top of all files, as is customary
- Add a LICENSE file, as is customary

This MIT licensed code was cloned from the Mercurial repository at
Google http://code.google.com/p/libuevent/ which had mislabled the
license as "New BSD License", which is wrong.  The actual license
of the project is https://en.wikipedia.org/wiki/MIT_License

Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
2013-07-18 23:37:07 +02:00

69 lines
2.7 KiB
C

/* libuev - Asynchronous event loop library
*
* Copyright (c) 2012 Flemming Madsen <flemming!madsen()madsensoft!dk>
* Copyright (c) 2013 Joachim Nilsson <troglobit()gmail!com>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef LIBUEV_H
#define LIBUEV_H
struct LUETimerH;
struct LUEFileEventH;
struct LUECtxt;
/**
* Typedef file handler callbacks
*/
typedef int (*LUEFileHandler)(struct LUECtxt *ctxt,
struct LUEFileEventH *handle,
int fd,
void *data);
/**
* Typedef timer handler callbacks
*/
typedef int (*LUETimerHandler)(struct LUECtxt *ctxt,
struct LUETimerH *handle,
void *data);
struct LUEFileEventH *lueAddInput(struct LUECtxt *ctxt,
int fd, LUEFileHandler handler, void *data);
int lueRemInput(struct LUECtxt *ctxt, struct LUEFileEventH *hdl);
struct LUEFileEventH *lueAddOutput(struct LUECtxt *ctxt,
int fd, LUEFileHandler handler, void *data);
int lueRemOutput(struct LUECtxt *ctxt, struct LUEFileEventH *hdl);
int lueRemFd(struct LUECtxt *ctxt, int fd);
struct LUETimerH *lueAddTimer(struct LUECtxt *ctxt, int periodMs,
LUETimerHandler handler, void *data);
int lueRemTimer(struct LUECtxt *ctxt, struct LUETimerH *hdl);
struct LUECtxt *lueCtxtCreate();
void lueCtxtDestroy(struct LUECtxt *lue);
void lueTimeAdvance(struct LUECtxt *ctxt, int mSecs);
void lueRun(struct LUECtxt *ctxt);
int lueProcessPending(struct LUECtxt *ctxt);
void lueTerminate(struct LUECtxt *ctxt);
#endif /* LIBUEV_H */
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