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src/protocols/zephyr/ZPending.c@754c63f29b77

src/protocols/zephyr/ZPending.c

Sat, 14 Jun 2003 23:21:02 +0000

author

Christian Hammond <chipx86@chipx86.com>

date

Sat, 14 Jun 2003 23:21:02 +0000

changeset 5872

754c63f29b77

parent 2086

007508451e2c

child 8792

b0645c9dc276

permissions

-rw-r--r--

[gaim-migrate @ 6304]
The legendary Header File Cleanup! Files now only include what they need.
This should reduce the number of files that must recompile when a header
file changes. It's a lot nicer. Trust me on it. I also added a couple new
header files. I hope I didn't break TOO much!

/* This file is part of the Project Athena Zephyr Notification System.
 * It contains source for the ZPending function.
 *
 *	Created by:	Robert French
 *
 *	$Source$
 *	$Author: warmenhoven $
 *
 *	Copyright (c) 1987 by the Massachusetts Institute of Technology.
 *	For copying and distribution information, see the file
 *	"mit-copyright.h". 
 */
/* $Header$ */

#ifndef lint
static char rcsid_ZPending_c[] = "$Header$";
#endif

#include <internal.h>

int ZPending()
{
	int retval;
	
	if (ZGetFD() < 0) {
		errno = ZERR_NOPORT;
		return (-1);
	}
	
	if ((retval = Z_ReadEnqueue()) != ZERR_NONE) {
		errno = retval;
		return (-1);
	} 
	
	return(ZQLength());
}