#include "scan.h"
#include "rangecheck.h"

size_t scan_pb_type2_stringlen(const char* in,size_t len,const char** string, size_t* slen) {
  unsigned long long l;
  size_t n=scan_varint(in,len,&l);
  if (n && !assign(*slen,l)) {
    *string=in+n;
  }
  return n;
}