字符串的分割以及分割后的字符串保存到字符串数组

Question

怎么能分割字符串并将他们分别保存到字符串数组里，c语言思路或者源代码

Answer 1

 #include <stdio.h>
 #include <string.h>
 void split(char **arr, char *str, const char *del) {
 char *s = strtok(str, del);
 while(s != NULL) {
     *arr++ = s;
     s = strtok(NULL, del);
 }
}
int main() {
 char str[] = "10,20,30";
 char *arr[3];
 const char *del = ",";
 int i = 0;
 split(arr, str, del);
 while(i<3)
     printf("%s\n", *(arr+i++));
 }

http://codepad.org/J8qVPHiD