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/* Svprintf.c:
* Authors: Charles E. Campbell, Jr.
* Terry McRoberts
* Copyright: Copyright (C) 1999-2005 Charles E. Campbell, Jr. {{{1
* Permission is hereby granted to use and distribute this code,
* with or without modifications, provided that this copyright
* notice is copied with it. Like anything else that's free,
* Svprintf.c is provided *as is* and comes with no warranty
* of any kind, either expressed or implied. By using this
* software, you agree that in no event will the copyright
* holder be liable for any damages resulting from the use
* of this software.
* Date: Aug 22, 2005
*/
#include <stdio.h>
#include "sockets.h"
/* --------------------------------------------------------------------- */
/* Svprintf:
*
* Returns: count of bytes sent, which may be 0
*
* This function is like vprintf; it takes a Socket pointer, a format
* string, and an argument list. Note that it actually "prints" the
* string into a local buffer first of PM_BIGBUF bytes (originally 1024
* bytes). So, please insure that you don't put more info than will fit
* into PM_BIGBUF bytes! It then squirts the resulting string through
* a call to Swrite.
*/
#ifdef __PROTOTYPE__
int Svprintf(
Socket *skt,
char *fmt,
va_list args)
#else
int Svprintf(skt,fmt,args)
Socket *skt;
char *fmt;
va_list args;
#endif
{
int ret;
static char buf[PM_BIGBUF];
/* sanity check */
if(!skt) {
return 0;
}
#ifdef AS400
ret= vsprintf(buf,fmt,__va_list args);
#else
ret= vsprintf(buf,fmt,args);
#endif
Swrite(skt,buf,strlen(buf)+1); /* send the null byte, too */
return ret;
}
/* ---------------------------------------------------------------------
* vim: ts=4
*/
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