Strtok Problem.

Code:

void OrdemProducao (char *pOP){	//OP	CD_FABRICA	BATCH_ID	CD_PESAGEM	CD_BALANCA	ITEM_DESC1
	
	char *cValor = NULL;
	int iTab, iCont=1;
	
	char CD_FABRICA [3], BATCH_ID [4], CD_PESAGEM [6], CD_BALANCA [3], ITEM_DESC1 [11];
	char *Memoria;
	
	cValor = strtok(pOP, "	"); 	// Procura Pelo TAB
	
	while (cValor){
			switch (iCont){
				case 1:
					strcpy (CD_FABRICA, cValor);
				case 2:
					strcpy (BATCH_ID,cValor);
				case 3:
					strcpy (CD_PESAGEM,cValor);
				case 4:
					 strcpy (CD_BALANCA,cValor);
				case 5:
					strcpy (ITEM_DESC1,cValor);
				default:
					break;
			}
			cValor = strtok(NULL, "	");
			iCont++;
	}
	
	printCom1 ("1: %s 2: %s 3: %s 4: %s 5: %s", CD_FABRICA, BATCH_ID, CD_PESAGEM, CD_BALANCA, ITEM_DESC1);
}

I need separate the code of string by char TAB

I send F02 5256 4561 B01 TESTE DESC

And Result is:

Result: 1: 2: 5256 3: 4: B01 5: TESTE DESC

And do you have a question?

--
Mats

in The third case, I Got not expected NULL

Code:

case 3:
	strcpy (CD_PESAGEM,cValor);

Code:

	cValor = strtok(pOP, "	"); 	// Procura Pelo TAB

perhaps you should have \t in the quotes - compiler may not accept control character.

--
Mats

Originally Posted by sergioms

I need separate the code of string by char TAB

If you mean a tab as in multiple spaces you can use \t as a delimiter and it works:
cValor = strtok(pOP, "\t");
It matches two or more spaces in a row.

> strcpy (CD_FABRICA, cValor);
1. Your string isn't long enough to store "F02" AND the \0 which follows it.
2. Your cases need break; statements, otherwise you just keep doing the same thing to all strings (trashing previous results).

i changed code,

but continue same....

So post the new code...

--
Mats

Code:

void OrdemProducao (char *pOP){	//OP	CD_FABRICA	BATCH_ID	CD_PESAGEM	CD_BALANCA	ITEM_DESC1
	
	char *cValor = NULL;
	int iTab, iCont=1;
	
	char CD_FABRICA [5], BATCH_ID [11], CD_PESAGEM [9], CD_BALANCA [5], ITEM_DESC1 [12];
	
	cValor = strtok(pOP, "\t"); 	// Procura Pelo TAB
	
	while (cValor){
			switch (iCont){
				case 1:
					strcpy (CD_FABRICA, cValor);
					break;
				case 2:
					strcpy (BATCH_ID,cValor);
					break;
				case 3:
					strcpy (CD_PESAGEM,cValor);
					break;
				case 4:
					 strcpy (CD_BALANCA,cValor);
					 break;
				case 5:
					strcpy (ITEM_DESC1,cValor);
					break;
				default:
					break;
			}
			cValor = strtok(NULL, "\t");
			iCont++;
	}
	
	printCom1 ("1: %s 2: %s 3: %s 4: %s 5: %s", CD_FABRICA, BATCH_ID, CD_PESAGEM, CD_BALANCA, ITEM_DESC1);
}

Ok, now It's Correct!

Thanks for all again!
I love you hehehe