/******************************************************************************
*                      Decode  a  text  in  morse                             *
* --------------------------------------------------------------------------- *
* SAMPLE RUN:                                                                 *
* File morse.dat contains:                                                    *
*.--- . ...-.- ... ..- .. ... ...-.- -.-. --- -. - . -. - ...-.- -.. . ...-.- *
*...- --- ..- ... ...-.- ...- --- .. .-. -.-.- ...-.-                         *
*.--- . .- -. -....- .--. .. . .-. .-. . ...-.- -- --- .-. . .- ..- ...-.-    *
*...---                                                                       *
*                                                                             *
* Screen output:                                                              *
*.--- . ...-.- ... ..- .. ... ...-.- -.-. --- -. - . -. - ...-.- -.. . ...-.- *
* je suis content de                                                          *
*...- --- ..- ... ...-.- ...- --- .. .-. -.-.- ...-.-                         *
* vous voir.                                                                  *
*.--- . .- -. -....- .--. .. . .-. .-. . ...-.- -- --- .-. . .- ..- ...-.-    *
* jean-pierre moreau                                                          *
*...---                                                                       *
*                                                                             *
* Program terminated.                                                         *
*                                                                             *
*                                  C++ Release By Jean-Pierre Moreau, Paris.  *
*                                              (www.jpmoreau.fr)              *
******************************************************************************/
#include <stdio.h>
#include <string.h>

typedef char Str6[7];

Str6 morse[46];
char alpha[46];

char ligne[81], decodee[81];

Str6 mot;

FILE *fp1;

void main() {

  unsigned int i;
  int count, j, jj;

// initialize table of morse signs
  strcpy(morse[0],".");  
  strcpy(morse[1],"-");
  strcpy(morse[2],"..");  
  strcpy(morse[3],".-");
  strcpy(morse[4],"-.");  
  strcpy(morse[5],"--");
  strcpy(morse[6],"...");  
  strcpy(morse[7],"..-");
  strcpy(morse[8],".-.");  
  strcpy(morse[9],".--");
  strcpy(morse[10],"-..");  
  strcpy(morse[11],"--.");
  strcpy(morse[12],"-.-");  
  strcpy(morse[13],"---");
  strcpy(morse[14],"....");  
  strcpy(morse[15],"...-");
  strcpy(morse[16],"..-.");  
  strcpy(morse[17],".-..");
  strcpy(morse[18],".-.-");  
  strcpy(morse[19],".--.");
  strcpy(morse[20],"..--");  
  strcpy(morse[21],".---");
  strcpy(morse[22],"-...");  
  strcpy(morse[23],"-.-.");
  strcpy(morse[24],"-..-");  
  strcpy(morse[25],"--..");
  strcpy(morse[26],"---.");  
  strcpy(morse[27],"--.-");
  strcpy(morse[28],"-.--");  
  strcpy(morse[29],".----");
  strcpy(morse[30],"..---");  
  strcpy(morse[31],"...--");
  strcpy(morse[32],"....-");  
  strcpy(morse[33],".....");
  strcpy(morse[34],"-....");  
  strcpy(morse[35],"--...");
  strcpy(morse[36],"---..");  
  strcpy(morse[37],"----.");
  strcpy(morse[38],"-----");  
  strcpy(morse[39],"-.-.-");
  strcpy(morse[40],"--..--");  
  strcpy(morse[41],"---...");
  strcpy(morse[42],"-....-");  
  strcpy(morse[43],"--..--");
  strcpy(morse[44],"...-.-");  
  strcpy(morse[45],"\n");

// initialize table of alphanumeric characters
  alpha[0]='e';
  alpha[1]='t';
  alpha[2]='i';
  alpha[3]='a';
  alpha[4]='n';
  alpha[5]='m';
  alpha[6]='s';
  alpha[7]='u';
  alpha[8]='r';
  alpha[9]='w';
  alpha[10]='d';
  alpha[11]='g';
  alpha[12]='k';
  alpha[13]='o';
  alpha[14]='h';
  alpha[15]='v';
  alpha[16]='f';
  alpha[17]='l';
  alpha[18]='*';
  alpha[19]='p';
  alpha[20]='*';
  alpha[21]='j';
  alpha[22]='b';
  alpha[23]='c';
  alpha[24]='x';
  alpha[25]='z';
  alpha[26]='*';
  alpha[27]='q';
  alpha[28]='y';
  alpha[29]='1';
  alpha[30]='2';
  alpha[31]='3';
  alpha[32]='4';
  alpha[33]='5';
  alpha[34]='6';
  alpha[35]='7';
  alpha[36]='8';
  alpha[37]='9';
  alpha[38]='0';
  alpha[39]='.';
  alpha[40]=',';
  alpha[41]=':';
  alpha[42]='-';
  alpha[43]='?';
  alpha[44]=' ';
  alpha[45]='\n';

  fp1 = fopen("morse.dat","r");

  strcpy(decodee,"");

  while (!(feof(fp1))) {
    fgets(ligne,81,fp1);
	printf("%s", ligne);

    jj=0; count=0;

	for (i=0; i<strlen(ligne); i++) {
      if (ligne[i]=='.' || ligne[i]=='-') {
	    mot[i-count]=ligne[i];
      }
	  else {
        mot[i-count]='\0'; count=i+1;
		if(strcmp(mot,"...---")==0) goto e10;
        for (j=0; j<46; j++)
	      if (strcmp(mot,morse[j])==0) {
		    decodee[jj]=alpha[j];
		    jj++;
		  }
        strcpy(mot,"");
      }
	}
    decodee[jj]='\0';
    printf("%s\n", decodee); 
  }

e10:fclose(fp1); 
  printf("Program terminated.\n\n");

}

//end of file morse.cpp
//
// j   e         s   u  i   s          c    o  n  t e n  t         d  e
//.--- . ...-.- ... ..- .. ... ...-.- -.-. --- -. - . -. - ...-.- -.. . ...-.-
//  v   o   u   s          v    o   i  r  .
//...- --- ..- ... ...-.- ...- --- .. .-. -.-.-
// j   e a  n     -    p   i  e  r   r  e        m   o   r  e a   u
//.--- . .- -. -....- .--. .. . .-. .-. . ...-.- -- --- .-. . .- ..-
//...---