// Example program
#include <iostream>
#include <string>
#include <string.h>
#include <stdio.h>
#include <iostream>

using namespace std;


void replaceEnd(char *save_buf, const char* add, const char* what)
{
	unsigned int j;
	int flag = 0;
	char temp[256];
	//int i = (strlen(save_buf) - 1);
	int a = strlen(what) - 1;

	//printf("AS %s \n", what[a]);
	for ( int i = (strlen(save_buf) - 1); i > 0; i--)
	{
		if (save_buf[i] == what[a])
		{
			flag = 1;
		}

		if (flag && save_buf[i] == what[a - 1])
		{
			strncpy(temp, save_buf, i);
			for (j = 0; j < strlen(add); j++)
			{
				temp[i + j] = add[j];
			}
			temp[i + j] = '\0';


			 strcpy(save_buf,temp);
			//printf("End [%s] \n", temp);
			//cout << temp << endl;
			break;
		}
	}
}

int findHost(char* buf,int k)
{
  const char *delim = "\n";
  char* token;
  char  tmp[1000000];
  //char* tmp;
  int cntReplaces = 0;

  fprintf(stdout,"MIHAELA Buf before change: [%s]\n", buf);

  token = strtok(buf, delim);

  while (token != NULL )
  {
  	 fprintf(stdout,"MIHAELA token before [%s]\n", token);
    //if (findAndReplace(token, "Host\\s*\\(\\s*", "IF NOT Host_Shell(" )>0)
    if (k>0)
    {
      fprintf(stdout,"MIHAELA what 1 [%s]\n\n", token);

      //findAndReplace(token, "\\s*\\)\\s*;", ") THEN RAISE Form_Trigger_Failure; END IF;");
      replaceEnd(token, ") THEN RAISE Form_Trigger_Failure; END IF;", ");");

      //fprintf(stdout,"MIHAELA changed line [%s]\n", token);
      fprintf(stdout,"MIHAELA what 2 [%s]\n\n", token);
      cntReplaces++;
      printf("Replace %d\n",cntReplaces);

      fprintf(stdout,"MIHAELA tmp XX [%s]\nXX\n", token);
    }

    strncat(tmp, token,strlen(token));
    strcat(tmp, "\n");

    token = strtok(NULL, delim);
  }

  memcpy(buf, tmp, strlen(tmp));
  memset(tmp, 0, sizeof(tmp));
  buf[strlen(buf)]= '\0';

  fprintf(stdout,"MIHAELA [%s]\n", buf);
  fprintf(stdout,"MIHAELA replaces [%d]\n", cntReplaces);

  return cntReplaces;
}



int main()
{
	char buf[1000] = "Host(Get_Variable('IMX_HOME')||'/bin/mail_notify.sh > /dev/null 2>&1');]sazdxfc\n Host(Get_Variable('IMX_HOME')||'/bin/mailctl status -s > /dev/null');]";
	findHost(buf,0);


}