/*

    kbs - Simple, easily fooled, POP3 spam filter

    Copyright (C) 2003  Ian Cowburn (ianc@noddybox.demon.co.uk)

    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

    -------------------------------------------------------------------------

    Common utilities

*/
static const char id[]="$Id$";

#include <stdlib.h>
#include <string.h>
#include <stdio.h>

#include "global.h"
#include "util.h"

static const char header_id[]=KBS_UTIL_H;


/* ---------------------------------------- INTERFACES
*/

char *CopyStr(const char *p)
{
    char *new;

    new=Malloc(strlen(p)+1);
    strcpy(new,p);
    return new;
}


char *CatStr(char *orig, const char *p)
{
    char *new;

    new=Malloc(strlen(orig)+strlen(p)+1);
    strcpy(new,orig);
    strcat(new,p);
    free(orig);

    return new;
}


void *F_Malloc(const char *file, int line, size_t len)
{
    void *new;

    if (!(new=malloc(len)))
    {
    	fprintf(stderr,"Unable to allocate %lu bytes for %s:%d\n",
				(unsigned long)len,file,line);
	exit(EXIT_FAILURE);
    }

    return new;
}


void *F_Realloc(const char *file, int line, void *p, size_t len)
{
    void *new;

    if (!(new=realloc(p,len)))
    {
    	fprintf(stderr,"Unable to reallocate %lu bytes for %s:%d\n",
				(unsigned long)len,file,line);
	exit(EXIT_FAILURE);
    }

    return new;
}


/* END OF FILE */