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#include <string.h>
#include <stdio.h>
#include <stdlib.h>
int string2array(char *inString, char **wordarray){
const char whitespace[] = " ";
char **cursor = wordarray;
int ret = 0;
char *this = NULL;
while(1){
this = strtok(inString,whitespace);
if(this == NULL)
break;
char *dest = strcpy(wordarray[ret],this);
inString = NULL;
ret++;
}
return ret;
}
int main(){
char instring[] = "This is a string that needs to be split";
char **wordarray = (char**) malloc(sizeof(char*) * 20);
for(int i = 0; i < 20; i++){
wordarray[i] = (char*)malloc(sizeof(char) * 100);
}
string2array(instring,(char**)wordarray);
printf("wordarray ended up being:\n");
for(int i = 0; i < 20; i++)
printf("%d: %s\n",i,wordarray[i]);
}
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