Race Affects (Revised)

[Mallek]

Ok well after a few hours I got it to look how I wanted.  so decided to post
it up if anyoen wants to look at it maybe tell me any bugs they see or a
better way to do it

void do_affects(CHAR_DATA *ch, char *argument )
{
    AFFECT_DATA *paf, *paf_last = NULL;
    char buf[MAX_STRING_LENGTH];
    char buf1[MAX_STRING_LENGTH];
    char word[MAX_INPUT_LENGTH];
        char *curaff;
    char *racestring;
        int space, length, i;

    buf[0]       = '\0';
    racestring   = "{c[{W:{BRace{W::{c] {W";
    buf1[0]      = '\0';

    strcat( buf, racestring);


    send_to_char("==-===-==\n\r", ch);
    send_to_char("|AFFECTS|", ch);
    send_to_char("==-===-==\n\r", ch);

    if ( race_table[ch->race].aff != 0 && IS_AFFECTED ( ch,
race_table[ch->race].aff ) )
    {

    curaff = flag_string ( affect_flags, race_table[ch->race].aff );
      for (; ;)
            {
                curaff = one_argument( curaff, word );

                if ( word[0] == '\0' )
                {
                    break;
                }

                word[0] = UPPER(word[0]);

        strcat( buf1, buf );
                strcat( buf1, word );

            length = strlen(word);
                    space = 15 - length;

            for (i = 0; i < space; i++)
            {
            strcat(buf1, " ");
            }

        strcat(buf1, ": Racial Affect");
        strcat( buf1, "\n\r" );
        }

    send_to_char( buf1, ch );
    }


    if ( ch->affected != NULL )
    {

        for ( paf = ch->affected; paf != NULL; paf = paf->next )
        {
            if (paf_last != NULL && paf->type == paf_last->type)
                    sprintf( buf, "                         ");
            else
                sprintf( buf, "{c[{W:{BSpell{W:{c]{W %-15s",
skill_table[paf->type].name );

            send_to_char( buf, ch );

                sprintf( buf,               ": modifies %s by %d and ",
        affect_loc_name( paf->location ), paf->modifier);
                send_to_char( buf, ch );

        if ( paf->duration == -1 )
            sprintf( buf, "permanently" );
                else
                  sprintf( buf, "lasts for %d hours", paf->duration );

        send_to_char( buf, ch );

            send_to_char( "\n\r", ch );
            paf_last = paf;
    }
    }
    else
    send_to_char(" None \n\r", ch);

    return;
}