C语言库strtok()函数

#include <string.h>
#include <stdio.h>

int main () {
   char str[80] = "This is - www.yiibai.com - website";
   const char s[2] = "-";
   char *token;

   /* get the first token */
   token = strtok(str, s);

   /* walk through other tokens */
   while( token != NulL ) {
      printf( " %s\n", token );

      token = strtok(NulL, s);
   }

   return(0);
}