#include <Teuchos_FILEstream.hpp>
Public Member Functions | |
FILEstream (std::FILE *file) | |
Constructor. | |
Protected Member Functions | |
std::streambuf::int_type | overflow (std::streambuf::int_type c) |
Protected Attributes | |
FILE * | self_file |
Teuchos::FILEstream is a class that defines an object that is simultaneously a C FILE object and a C++ stream object. The utility of this class is in connecting existing C++ code that uses streams and C code that uses FILEs. An important example of this situation is the python wrappers for Trilinos packages. Trilinos is of course written primarily in C++, but the python wrappers must interface to the python C API. Wrappers for Trilinos methods or operators that expect a stream can be given a Teuchos::FILEstream, which then behaves as a FILE within the python C API. This is a low-level object that should not be needed at the user level.
Definition at line 54 of file Teuchos_FILEstream.hpp.
Teuchos::FILEstream::FILEstream | ( | std::FILE * | file | ) | [inline] |
Constructor.
The only constructor for Teuchos:FILEstream, and it requires a pointer to a C FILE struct.
Definition at line 63 of file Teuchos_FILEstream.hpp.
std::streambuf::int_type Teuchos::FILEstream::overflow | ( | std::streambuf::int_type | c | ) | [inline, protected] |
Definition at line 67 of file Teuchos_FILEstream.hpp.
FILE* Teuchos::FILEstream::self_file [protected] |
Definition at line 72 of file Teuchos_FILEstream.hpp.