Searched defs:is_open (Results 1 – 2 of 2) sorted by relevance
57 is_open() const { return (file != NULL); } in is_open() function270 is_open() { return sb.is_open(); } in is_open() function359 is_open() { return sb.is_open(); } in is_open() function
22 inline int is_open() const { return (file !=NULL); } in is_open() function