/*
 *  PSYC Manager Daemon, src/msg.cc
 *  Copyright (C) 2001 Mark Ralf Thomson
 *  Concept: Mark Ralf Thomson
 */

#include "psycm.h"
#include "net.h"
#include "classes.h"
#include "extern.h"
#include "msg.h"
#include "user.h"

/* TODO: algorithim that makes a psyc packet (mkpacket)
	including langugae specific translation
	and longform parameters translation to tokenized form
	alg. must have easy (and tricky :) structure and handling
*/

// PSYC commands

message comtab[] = 
{
	{"login",m_ulogin,6,"A",0},
};


params paratab[] = 
{
	//{PL_MESSAGE,PT_MESSAGE},	fehler bei der initalisierung :-(
	//{PL_NOTICE,PT_NOTICE},
	//{PL_NICK,PT_NICK},
	//{PL_NAME,PT_NAME},
};

 char LEER[] ="";

// PSYC Longform to tokenized form

int short2long(char *in, char*out)
{
	int i=0,i2=0,len=0;
	char temp[LINELEN];
	params **temp2;
	
	while(in[i] != '\0')
	{
		if(in[i] >= 56 && in[i] <= 122)
			temp[i2++] = in[i];
		else
			return -1;
		if (i > 8)
			return -2;
		
		if(in[i] == '_' || in[i] == '\0')
		{
			temp[i2] = '\0';
			if((temp2 = pa.find(temp)) == NULL)
				return -1;
			strcat(out,(*temp2)->para);
			len = strlen(out);
			strncat(out,in+i,LINELEN - len);	
			return 0;
			
		}
		i++;
	}
	return 0;
}

 int long2short(char *in)
{
	int i=0;
	char temp[LINELEN];
	char out[LINELEN];
	char *temp3;
	params **temp2;
	
	for (i=0; i<=9; i++)
	{
		if((temp2 = pa.find(in)))
		{
			strcat(out,(*temp2)->token);
		}
		else
		{	
			temp3 = strrchr(in,'_');
			if(temp3 != NULL)
			{
				strcat(temp,temp3);
				temp3[0] = '\0';
			}
			else 
				return -1;
		}
	}
	
	strcpy(in,out);
	strcat(in,temp);

	return 0;
}

 /* atoi transformates an integer to an ascii char (0 - 99'999) */
 void itoa (char *array, unsigned int zahl)
{
	int teiler;
	int j = 0;
	bool ok = false;
	int prefix = 0;

	for (teiler = 10000; teiler >= 1; teiler = teiler / 10)
	{
		prefix = zahl / teiler;
		if (ok == false && prefix != 0)
			ok = true;
		if (ok) {
			array[j] = (48 + prefix);
			j++;
		}
		
		zahl = zahl % teiler;
	}
	array[j+1]=(char)NULL;
}

void init_params ()
{
	int o;

	for (o = 0; o <= CURPARA; o++)
	{
		pa.insert (paratab[o].para, &paratab[o]);
		pa.insert (paratab[o].token, &paratab[o]);
	}
	
}

void init_coms ()
{
	int o;

	for (o = 0; o <= CURCOM; o++)
	{
		cm.insert (comtab[o].cmd, &comtab[o]);
		cm.insert (comtab[o].token, &comtab[o]);
	}
}