libdap::fdostream Class Reference
#include <fdiostream.h>
Inheritance diagram for libdap::fdostream:
Public Member Functions | |
| fdostream (int _fd, bool _close=false) | |
Protected Attributes | |
| fdoutbuf | buf |
Detailed Description
This specialization of ostream builds a fdoutbuf instance and binds it to an ostream. Thus it is possible to build an ostream from an open file, using its file descriptor, and write to it using C++ stream I/O methods.
- Todo:
- Generalize this so that it can take a FILE * as well and then make two classes file_istream and file_ostream that can be initialized with either a file descriptor or a FILE pointer.
Definition at line 77 of file fdiostream.h.
Constructor & Destructor Documentation
◆ fdostream()
|
inline |
Make a new fdostream and initialize it to use a specific file descriptor. If the file descriptor does not reference an open file, the first attempt to write data will fail.
- Parameters
-
_fd The file descriptor of an open file, socket, et cetera. _close If true, close the file when the output stream buffer is deleted. Default: false.
Definition at line 87 of file fdiostream.h.
The documentation for this class was generated from the following file:
