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/* Copyright (C) 2000 MySQL AB
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
#include "mysys_priv.h"
#include <stdarg.h>
/*
Malloc many pointers at the same time
SYNOPSIS
my_multi_malloc()
myFlags Flags
... Multiple arguments terminated by null ptr
ptr, length
ptr, length
NULL
*/
gptr my_multi_malloc(myf myFlags, ...)
{
va_list args;
char **ptr,*start,*res;
uint tot_length,length;
DBUG_ENTER("my_multi_malloc");
va_start(args,myFlags);
tot_length=0;
while ((ptr=va_arg(args, char **)))
{
length=va_arg(args,uint);
tot_length+=ALIGN_SIZE(length);
}
va_end(args);
if (!(start=(char *) my_malloc(tot_length,myFlags)))
DBUG_RETURN(0); /* purecov: inspected */
va_start(args,myFlags);
res=start;
while ((ptr=va_arg(args, char **)))
{
*ptr=res;
length=va_arg(args,uint);
res+=ALIGN_SIZE(length);
}
va_end(args);
DBUG_RETURN((gptr) start);
}
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