/***************************************************************************
 *  Original Diku Mud copyright (C) 1990, 1991 by Sebastian Hammer,        *
 *  Michael Seifert, Hans Henrik St{rfeldt, Tom Madsen, and Katja Nyboe.   *
 *                                                                         *
 *  Merc Diku Mud improvments copyright (C) 1992, 1993 by Michael          *
 *  Chastain, Michael Quan, and Mitchell Tse.                              *
 *                                                                         *
 *  In order to use any part of this Merc Diku Mud, you must comply with   *
 *  both the original Diku license in 'license.doc' as well the Merc       *
 *  license in 'license.txt'.  In particular, you may not remove either of *
 *  these copyright notices.                                               *
 *                                                                         *
 *  Much time and thought has gone into this software and you are          *
 *  benefitting.  We hope that you share your changes too.  What goes      *
 *  around, comes around.                                                  *
 ***************************************************************************/
 
/***************************************************************************
*	ROM 2.4 is copyright 1993-1996 Russ Taylor			   *
*	ROM has been brought to you by the ROM consortium		   *
*	    Russ Taylor (rtaylor@efn.org)				   *
*	    Gabrielle Taylor						   *
*	    Brian Moore (zump@rom.org)					   *
*	By using this code, you have agreed to follow the terms of the	   *
*	ROM license, in the file Delicate02/doc/rom.license                *
***************************************************************************/

#include "merc.h"

/* How to make a string look drunk... by Apex (robink@htsa.hva.nl) */
/* Modified and enhanced for envy(2) by the Maniac from Mythran */
/* Further mods/upgrades for ROM 2.4 by Kohl Desenee */

char * makedrunk (char *string, CHAR_DATA * ch)
{
/* This structure defines all changes for a character */
  struct struckdrunk drunk[] =
  {
    {3, 10,
     {"a", "a", "a", "A", "aa", "ah", "Ah", "ao", "aw", "oa", "ahhhh"}},
    {8, 5,
     {"b", "b", "b", "B", "B", "vb"}},
    {3, 5,
     {"c", "c", "C", "cj", "sj", "zj"}},
    {5, 2,
     {"d", "d", "D"}},
    {3, 3,
     {"e", "e", "eh", "E"}},
    {4, 5,
     {"f", "f", "ff", "fff", "fFf", "F"}},
    {8, 2,
     {"g", "g", "G"}},
    {9, 6,
     {"h", "h", "hh", "hhh", "Hhh", "HhH", "H"}},
    {7, 6,
     {"i", "i", "Iii", "ii", "iI", "Ii", "I"}},
    {9, 5,
     {"j", "j", "jj", "Jj", "jJ", "J"}},
    {7, 2,
     {"k", "k", "K"}},
    {3, 2,
     {"l", "l", "L"}},
    {5, 8,
     {"m", "m", "mm", "mmm", "mmmm", "mmmmm", "MmM", "mM", "M"}},
    {6, 6,
     {"n", "n", "nn", "Nn", "nnn", "nNn", "N"}},
    {3, 6,
     {"o", "o", "ooo", "ao", "aOoo", "Ooo", "ooOo"}},
    {3, 2,
     {"p", "p", "P"}},
    {5, 5,
     {"q", "q", "Q", "ku", "ququ", "kukeleku"}},
    {4, 2,
     {"r", "r", "R"}},
    {2, 5,
     {"s", "ss", "zzZzssZ", "ZSssS", "sSzzsss", "sSss"}},
    {5, 2,
     {"t", "t", "T"}},
    {3, 6,
     {"u", "u", "uh", "Uh", "Uhuhhuh", "uhU", "uhhu"}},
    {4, 2,
     {"v", "v", "V"}},
    {4, 2,
     {"w", "w", "W"}},
    {5, 6,
     {"x", "x", "X", "ks", "iks", "kz", "xz"}},
    {3, 2,
     {"y", "y", "Y"}},
    {2, 9,
     {"z", "z", "ZzzZz", "Zzz", "Zsszzsz", "szz", "sZZz", "ZSz", "zZ", "Z"}}
  };

  char buf[1024];
  char temp;
  int pos = 0;
  int drunklevel;
  int randomnum;

  /* Check how drunk a person is... */
  if (IS_NPC(ch))
        drunklevel = 0;
  else
        drunklevel = ch->pcdata->condition[COND_DRUNK];

  if (drunklevel > 0)
    {
      do
        {
	if ( pos >= MAX_STRING_LENGTH ) break;
          temp = toupper (*string);
          if ((temp >= 'A') && (temp <= 'Z'))
            {
              if (drunklevel > drunk[temp - 'A'].min_drunk_level)
                {
                  randomnum = number_range (0, drunk[temp - 'A'].number_of_rep);
                  strcpy (&buf[pos], drunk[temp - 'A'].replacement[randomnum]);
                  pos += strlen (drunk[temp - 'A'].replacement[randomnum]);
                }
              else
                buf[pos++] = *string;
            }
          else
            {
              if ((temp >= '0') && (temp <= '9'))
                {
                  temp = '0' + number_range (0, 9);
                  buf[pos++] = temp;
                }
              else
                buf[pos++] = *string;
            }
        }
      while (*string++);
      buf[pos] = '\0';          /* Mark end of the string... */
      strcpy(string, buf);
      return(string);
    }
  return (string);
}