From 305e2fd5530ace4fc7c3e9665a4645a94efdfbd7 Mon Sep 17 00:00:00 2001 From: Sunil Nimmagadda Date: Thu, 27 Mar 2014 09:53:22 +0500 Subject: Import pop3d. --- imsgev.h | 49 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 imsgev.h (limited to 'imsgev.h') diff --git a/imsgev.h b/imsgev.h new file mode 100644 index 0000000..d429c50 --- /dev/null +++ b/imsgev.h @@ -0,0 +1,49 @@ +/* + * Copyright (c) 2009 Eric Faurot + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef __IMSGEV_H__ +#define __IMSGEV_H__ + +#include +#include + +#define IMSG_LEN(m) ((m)->hdr.len - IMSG_HEADER_SIZE) + +struct imsgev { + struct imsgbuf ibuf; + void (*handler)(int, short, void *); + struct event ev; + void *data; + short events; + int terminate; + void (*callback)(struct imsgev *, int, struct imsg *); + void (*needfd)(struct imsgev *); +}; + +#define IMSGEV_IMSG 0 +#define IMSGEV_DONE 1 +#define IMSGEV_EREAD 2 +#define IMSGEV_EWRITE 3 +#define IMSGEV_EIMSG 4 + +void imsgev_init(struct imsgev *, int, void *, void (*)(struct imsgev *, + int, struct imsg *), void (*)(struct imsgev *)); +int imsgev_compose(struct imsgev *, u_int16_t, u_int32_t, u_int32_t, int, + void *, u_int16_t); +void imsgev_close(struct imsgev *); +void imsgev_clear(struct imsgev *); + +#endif /* __IMSGEV_H__ */ -- cgit v1.2.3