/* strtok example */
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
int main ()
{
char str[] ="BLA BLA2 BLA3";
char * pch;
printf ("Splitting string \"%s\" into tokens:\n",str);
pch = strtok (str," ");
while (pch != NULL)
{
printf ("%s\n", pch);
pch = strtok (NULL, " ");
}
char* strArray[50]; /* up-to 50 words can be stored */
char str2[] = " Sample string!";
char* p;
int i = 0;
p = strtok(str2, " ,.?!");
while (p)
{
strArray[i] = malloc(strlen(p) + 1);
strcpy(strArray[i++], p);
printf("Extracted string part to element %i: %s\n", i, p);
p = strtok(NULL, " ,.?!");
}
int j;
for (j = i + 1; j <= 50; j++) {
/* Initialize the rest. */
printf("Finishing init of element %i\n", j);
strArray[i] = malloc(1);
//strcpy(strArray[i], NULL);
}
for (i = 0; i < 50; i++)
{
if (strArray[i]) { /* check for null data */
printf("String part, element %i: %s\n", i, strArray[i]);
}
}
return 0;
}
