gr::blocks::file_descriptor_source_impl Class Reference
#include <file_descriptor_source_impl.h>
Inheritance diagram for gr::blocks::file_descriptor_source_impl:
Public Member Functions | |
| file_descriptor_source_impl (size_t itemsize, int fd, bool repeat) | |
| ~file_descriptor_source_impl () | |
| int | work (int noutput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items) |
| just like gr_block::general_work, only this arranges to call consume_each for you More... | |
Protected Member Functions | |
| int | read_items (char *buf, int nitems) |
| int | handle_residue (char *buf, int nbytes_read) |
| void | flush_residue () |
Additional Inherited Members | |
 Public Types inherited from gr::blocks::file_descriptor_source | |
| typedef boost::shared_ptr < file_descriptor_source > | sptr |
| Static Public Member Functions inherited from gr::blocks::file_descriptor_source | |
| static sptr | make (size_t itemsize, int fd, bool repeat) |
| Protected Types inherited from gr_basic_block | |
| enum | vcolor { WHITE, GREY, BLACK } |
| Protected Attributes inherited from gr_block | |
| std::vector< long > | d_max_output_buffer |
| std::vector< long > | d_min_output_buffer |
| gruel::mutex | d_setlock |
| gr_logger_ptr | d_logger |
| gr_logger_ptr | d_debug_logger |
Constructor & Destructor Documentation
| gr::blocks::file_descriptor_source_impl::file_descriptor_source_impl | ( | size_t | itemsize, |
| int | fd, | ||
| bool | repeat | ||
| ) |
| gr::blocks::file_descriptor_source_impl::~file_descriptor_source_impl | ( | ) |
Member Function Documentation
|
inlineprotectedvirtual |
Implements gr::blocks::file_descriptor_source.
|
protectedvirtual |
Implements gr::blocks::file_descriptor_source.
|
protectedvirtual |
Implements gr::blocks::file_descriptor_source.
|
virtual |
just like gr_block::general_work, only this arranges to call consume_each for you
The user must override work to define the signal processing code
Implements gr_sync_block.
The documentation for this class was generated from the following file:
