Page History

errno_t retValue;
char *cstr;  /* pointer to null - terminated byte string */
string_m str1 = NULL;

if (retValue = strcreate_m(&str1, "hello, world", 0, NULL)) {
  fprintf(stderr, "Error %d from strcreate_m.\n", retValue);
}
else { /* retrieve null - terminated byte string and print */
  if (retValue = getstr_m(&cstr, str1)) {
    fprintf(stderr, "error %d from getstr_m.\n", retValue);
  }
  printf("(%s)\n", cstr);
  free(cstr); /* free null - terminated byte string */
}