This class implements the input functionality of the basic_streambuf protocol, using client-supplied char * memory.
Declared in <bdlsb_fixedmeminstreambuf.h>
class FixedMemInStreamBuf
: public std::streambuf| Name | Description |
|---|---|
std::streambuf |
| Name | Description |
|---|---|
FixedMemInStreamBuf [constructor] | Create a FixedMemInStreamBuf that reads from the specified buffer. |
~FixedMemInStreamBuf [destructor] [virtual] | Destroy this stream buffer. |
data | Return the address of the non-modifiable character buffer held by this stream buffer. |
length | Return the number of characters remaining to be read. |
pubsetbuf | Reinitialize this stream buffer to use the specified character buffer. |
pubsetbuf | Reinitialize this stream buffer to use the specified read-only character buffer having the specified length. |
| Name | Description |
|---|---|
seekoff [virtual] | Set the get-area position indicator relative to a base position. |
seekpos [virtual] | Set the get-area position indicator to an absolute position. |
setbuf [virtual] | Reinitialize this stream buffer to use the specified character buffer. |
setbuf | Reinitialize this stream buffer to use the specified character buffer. |
showmanyc [virtual] | Return the number of characters currently available for reading from this stream buffer, or -1 if there are none. |
xsgetn [virtual] | Read characters from this stream buffer into a destination buffer. |