source/stringptr.c

   1 /*
   2  * OpenBOR - http://www.LavaLit.com
   3  * -----------------------------------------------------------------------
   4  * Licensed under the BSD license, see LICENSE in OpenBOR root for details.
   5  *
   6  * Copyright (c) 2004 - 2011 OpenBOR Team
   7  */
   8
   9 #include "stringptr.h"
  10 #include <assert.h>
  11 #include <string.h>
  12
  13 stringptr *new_string(size_t size) {
  14         stringptr *result = malloc(sizeof(stringptr) + size + 1);
  15         if(result == NULL)
  16                 return NULL;
  17         result->ptr = (char *) result + sizeof(stringptr);
  18         result->size = size;
  19         *((char *) (result->ptr + size)) = '\0';
  20         return result;
  21 }
  22
  23 void free_string(stringptr * string) {
  24         free(string);
  25 }