Thread: From it string to vector of strings.

From it string to vector of strings.



EXAMPLE I HAVE ONE I string "HELLO KRAKZ GOOD Day" I I WANT TO REALIZE a stringes vector "hello" "krakz" "good" day " knowledge as I can make?




string = "CIAO MAMMA COME VA"

strivect[0]= "CIAO"
strivect[1]= "MAMMA"
strivect[2]= "COME"
strivect[3]= "VA"

????

Not rembember algorithm ;(

You can use strchr() to find one character within a char array, if that's what you want.

Code:

/*
  Name: WINERASER ( WINERASER IS NOT ERASER )
  Author: KRAKZ 
  Date: 05/01/03 10.01
  Description: UTILITA RIMOZIONE FILE
  LICENZA : GNU|GPL
  VERSIONE : 0.0.2 ( RIESCE A LEGGERE IL FILE ERASER.TXT )
  NOTE : AL MOMENTO IL PROGRAMMA NON FUNZIONA , RIESCE A GENERARE IL FILE BATCH , E A LEGGERE 
  I RISULTATI DEL FILE BATCH*/

# include <stdio.h>
# define Max 1000000

void scrivitmp();
void leggitmp();
void error(int error) ;
void debug (char stamp) ;
void batchtmp (char batch[Max]) ;

main ()

{ scrivitmp(); 
  leggitmp();  
}





/* REALIZZO DEL FILE BATCH */
void scrivitmp()
{
FILE *cfPtr ;


if (( cfPtr = fopen ("eraser.bat" , "w" )) == NULL ) 
    printf ("FILE GIA APERTO\n") ;
else { fprintf ( cfPtr , "dir *.tmp /s /a  >ERASER.txt\n");}
} 

/* LEGGE IL FILE ERASER.TXT */
void leggitmp()
{
char leggitmp[Max];
FILE *cfPtr ;
FILE *tmp ;
if (( cfPtr = fopen ("ERASER.txt" , "r" )) == NULL ) 
error(1) ;
else 
{ 
printf ("wait\n") ;
while (!feof(cfPtr)) 
{
printf (".") ;
fread ( &leggitmp , sizeof (leggitmp) , 1, cfPtr) ;
} 
if (( tmp = fopen ("tmp.log" , "w" )) == NULL ) 
                   printf ("FILE GIA APERTO\n") ;
else {fprintf ( tmp , "%s", &leggitmp[1]);      /* SICURAMENTE SBAGLIATO*/
}
}
batchtmp (leggitmp) ;
}





/* LETTURA ERRORI */
void error(int error)

{
FILE *cfPtr ;
if (( cfPtr = fopen ("errore.txt" , "w" )) == NULL )
printf ("ERRORE\n ")  ;
else 
{ 
printf ("IN CASO ERRORE ,INVIARE IL FILE TXT DELL ERRORE A [email protected]");
fprintf ( cfPtr , "ERRORE IN %d" , error );
}
}

/* INTERPETRA IL FILE ERASER.TXT E REALIZZA UN FILE BATCH */

void batchtmp  (char batchtmp[Max])
{
printf ("%s" , &batchtmp[1]) ;
}

my problem is
open file bat whit my porgramm
read file of file bat

Code:

/* LEGGE IL FILE ERASER.TXT */
void leggitmp()
{
char leggitmp[Max];
FILE *cfPtr ;
FILE *tmp ;
if (( cfPtr = fopen ("ERASER.txt" , "r" )) == NULL ) 
error(1) ;
else 
{ 
printf ("wait\n") ;
while (!feof(cfPtr)) 
{
printf (".") ;
fread ( &leggitmp , sizeof (leggitmp) , 1, cfPtr) ;
} 
if (( tmp = fopen ("tmp.log" , "w" )) == NULL ) 
                   printf ("FILE GIA APERTO\n") ;
else {fprintf ( tmp , "%s", &leggitmp[1]);      /* SICURAMENTE SBAGLIATO*/
}
}
batchtmp (leggitmp) ;
}

and write new file batch for delete file

>EXAMPLE I HAVE ONE I string "HELLO KRAKZ GOOD Day" I I WANT TO REALIZE a stringes vector "hello" "krakz" "good" day "

Code:

#include <stdio.h>
#include <ctype.h>

static int make_argv ( char *s, char *argv[], int argvsize )
{
  int i, argc = 0;
  char *p = s;
  
  for ( i = 0; i < argvsize; i++ ) {
    while ( isspace ( *p ) )
      p++;
    
    if ( *p != '\0' )
      argv[argc++] = p;
    else {
      argv[argc] = NULL;
      break;
    }
    
    while ( *p != '\0' && !isspace ( *p ) )
      p++;
    
    if ( *p != '\0' && i < argvsize - 1 )
      *p++ = '\0';
  }
  
  return argc;
}

int main ( void )
{
  int i, argc;
  char *argv[10];
  char a[] = "This is a test";
  
  argc = make_argv ( a, argv, 10 );
  
  for ( i = 0; i < argc; i++ )
    printf ( "%s\n", argv[i] );

  return 0;
}

-Prelude