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/*
* Copyright (c) 1989 Regents of the University of California.
* All rights reserved. The Berkeley software License Agreement
* specifies the terms and conditions for redistribution.
*/
/*
* Copyright (c) 1997 by Qualcomm Incorporated.
*/
#include <config.h>
#include <stdio.h>
#include <sys/types.h>
#include <string.h>
#if HAVE_STRINGS_H
#include <strings.h>
#endif
#ifdef __STDC__
#include <stdlib.h>
#include <stdarg.h>
#else
#include <varargs.h>
#endif
#include "popper.h"
#define BUFSIZE 2048
/*
* msg: Send a formatted line to the POP client
*/
#ifdef __STDC__
pop_msg(POP *p, int stat, const char *format,...)
#else
pop_msg(va_alist)
va_dcl
#endif
{
#ifndef __STDC__
POP * p;
int stat; /* POP status indicator */
char * format; /* Format string for the message */
#endif
va_list ap;
register char * mp;
#ifdef PYRAMID
char * arg1, *arg2, *arg3, *arg4, *arg5, *arg6;
#endif
char message[BUFSIZE];
#ifdef __STDC__
va_start(ap,format);
#else
va_start(ap);
p = va_arg(ap, POP *);
stat = va_arg(ap, int);
format = va_arg(ap, char *);
#endif
#ifdef PYRAMID
arg1 = va_arg(ap, char *);
arg2 = va_arg(ap, char *);
arg3 = va_arg(ap, char *);
arg4 = va_arg(ap, char *);
arg5 = va_arg(ap, char *);
arg6 = va_arg(ap, char *);
#endif
/* Point to the message buffer */
mp = message;
/* Format the POP status code at the beginning of the message */
if (stat == POP_SUCCESS)
(void)sprintf (mp,"%s ",POP_OK);
else
(void)sprintf (mp,"%s ",POP_ERR);
/* Point past the POP status indicator in the message message */
mp += strlen(mp);
/* Append the message (formatted, if necessary) */
if (format) {
#ifdef HAVE_VPRINTF
vsprintf(mp,format,ap);
#else
# ifdef PYRAMID
(void)sprintf(mp,format, arg1, arg2, arg3, arg4, arg5, arg6);
# else
(void)sprintf(mp,format,((int *)ap)[0],((int *)ap)[1],((int *)ap)[2],
((int *)ap)[3],((int *)ap)[4]);
# endif
#endif
}
va_end(ap);
/* Log the message if debugging is turned on */
#ifdef DEBUG
if (p->debug && stat == POP_SUCCESS)
pop_log(p,POP_DEBUG,"%.1023s",message);
#endif
/* Log the message if a failure occurred */
if (stat != POP_SUCCESS)
pop_log(p,POP_PRIORITY,
(isdigit (p->client[0]) ? "%s@[%s]: %s" : "%s@%s: %s"),
(p->user ? p->user : "(null)"), p->client, message);
/* Append the <CR><LF> */
(void)strcat(message, "\r\n");
/* Send the message to the client */
(void)fputs(message,p->output);
(void)fflush(p->output);
return(stat);
}
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