strpbrk.c

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

int main ()
{

  char method_str[]="GET         /doc/test.html   HTTP/1.1  \r\n";
   char *url;
   char *protocol;
   char *end;

   url=strpbrk(method_str," \t\n\r") ;
   printf("%s\n",url);
   *url++='\0';


    url += strspn(url, " \t\n\r");
    protocol = strpbrk(url, " \t\n\r");
    *protocol++='\0';


    protocol += strspn(protocol, " \t\n\r");
    end = strpbrk(protocol, " \t\n\r");
    *end++='\0';

  printf("%s\n",method_str);
  printf("%s\n",url);
  printf("%s\n",protocol);


  return 0;


}