input_stdin_fifo.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <fcntl.h>
#include <sys/stat.h>
#include <errno.h>
#include <xine/xine_internal.h>
#include <xine/xineutils.h>
#include <xine/input_plugin.h>
#include "net_buf_ctrl.h"

Data Structures
struct	stdin_input_plugin_t

Macros
#define	LOG_MODULE   "input_stdin_fifo"
#define	LOG_VERBOSE
#define	BUFSIZE   1024
#define	FILE_FLAGS   O_RDONLY
#define	INPUT_STDIN_CATALOG   { PLUGIN_INPUT, 18, "stdin", XINE_VERSION_CODE, NULL, stdin_plugin_init_class }

Functions
static off_t	stdin_plugin_get_current_pos (input_plugin_t *this_gen)
static int	stdin_plugin_wait (stdin_input_plugin_t *this)
static off_t	stdin_plugin_read (input_plugin_t *this_gen, void *buf_gen, off_t len)
static buf_element_t *	stdin_plugin_read_block (input_plugin_t *this_gen, fifo_buffer_t *fifo, off_t todo)
static off_t	stdin_plugin_seek (input_plugin_t *this_gen, off_t offset, int origin)
static off_t	stdin_plugin_get_length (input_plugin_t *this_gen)
static uint32_t	stdin_plugin_get_capabilities (input_plugin_t *this_gen)
static uint32_t	stdin_plugin_get_blocksize (input_plugin_t *this_gen)
static const char *	stdin_plugin_get_mrl (input_plugin_t *this_gen)
static void	stdin_plugin_dispose (input_plugin_t *this_gen)
static int	stdin_plugin_get_optional_data (input_plugin_t *this_gen, void *data, int data_type)
static int	stdin_plugin_open (input_plugin_t *this_gen)
static input_plugin_t *	stdin_class_get_instance (input_class_t *class_gen, xine_stream_t *stream, const char *data)
static void *	stdin_plugin_init_class (xine_t *xine, void *data)

Variables
const plugin_info_t xine_plugin_info []	EXPORTED

Macro Definition Documentation

BUFSIZE

#define BUFSIZE   1024

Referenced by stdin_plugin_seek().

FILE_FLAGS

#define FILE_FLAGS   O_RDONLY

Referenced by stdin_plugin_open().

INPUT_STDIN_CATALOG

#define INPUT_STDIN_CATALOG   { PLUGIN_INPUT, 18, "stdin", XINE_VERSION_CODE, NULL, stdin_plugin_init_class }

LOG_MODULE

#define LOG_MODULE   "input_stdin_fifo"

Referenced by stdin_plugin_dispose(), stdin_plugin_read(), and stdin_plugin_wait().

LOG_VERBOSE

#define LOG_VERBOSE

Function Documentation

stdin_class_get_instance()

static input_plugin_t* stdin_class_get_instance ( input_class_t *  class_gen, xine_stream_t *  stream, const char *  data  )

static

References lprintf, nbc_init(), NULL, stdin_plugin_dispose(), stdin_plugin_get_blocksize(), stdin_plugin_get_capabilities(), stdin_plugin_get_current_pos(), stdin_plugin_get_length(), stdin_plugin_get_mrl(), stdin_plugin_get_optional_data(), stdin_plugin_open(), stdin_plugin_read(), stdin_plugin_read_block(), stdin_plugin_seek(), and xine_stream_s::xine.

Referenced by stdin_plugin_init_class().

stdin_plugin_dispose()

static void stdin_plugin_dispose ( input_plugin_t *  this_gen )

static

References LOG_MODULE, nbc_close(), XINE_VERBOSITY_DEBUG, and xprintf.

Referenced by stdin_class_get_instance().

stdin_plugin_get_blocksize()

static uint32_t stdin_plugin_get_blocksize ( input_plugin_t *  this_gen )

static

Referenced by stdin_class_get_instance().

stdin_plugin_get_capabilities()

static uint32_t stdin_plugin_get_capabilities ( input_plugin_t *  this_gen )

static

References INPUT_CAP_PREVIEW.

Referenced by stdin_class_get_instance().

stdin_plugin_get_current_pos()

static off_t stdin_plugin_get_current_pos ( input_plugin_t *  this_gen )

static

Referenced by stdin_class_get_instance().

stdin_plugin_get_length()

static off_t stdin_plugin_get_length ( input_plugin_t *  this_gen )

static

Referenced by stdin_class_get_instance().

stdin_plugin_get_mrl()

static const char* stdin_plugin_get_mrl ( input_plugin_t *  this_gen )

static

Referenced by stdin_class_get_instance().

stdin_plugin_get_optional_data()

static int stdin_plugin_get_optional_data ( input_plugin_t *  this_gen, void *  data, int  data_type  )

static

References INPUT_OPTIONAL_DATA_PREVIEW, and INPUT_OPTIONAL_UNSUPPORTED.

Referenced by stdin_class_get_instance().

stdin_plugin_init_class()

static void* stdin_plugin_init_class ( xine_t *  xine, void *  data  )

static

References default_input_class_dispose, N_, NULL, and stdin_class_get_instance().

stdin_plugin_open()

static int stdin_plugin_open ( input_plugin_t *  this_gen )

static

References _, FILE_FLAGS, lprintf, MAX_PREVIEW_SIZE, mode(), stdin_plugin_read(), xine_open_cloexec(), XINE_VERBOSITY_LOG, and xprintf.

Referenced by stdin_class_get_instance().

stdin_plugin_read()

static off_t stdin_plugin_read ( input_plugin_t *  this_gen, void *  buf_gen, off_t  len  )

static

References _x_message(), LOG_MODULE, lprintf, NULL, stdin_plugin_wait(), XINE_MSG_FILE_NOT_FOUND, XINE_MSG_PERMISSION_ERROR, XINE_MSG_READ_ERROR, XINE_VERBOSITY_LOG, XIO_READY, and xprintf.

Referenced by stdin_class_get_instance(), stdin_plugin_open(), and stdin_plugin_read_block().

stdin_plugin_read_block()

static buf_element_t* stdin_plugin_read_block ( input_plugin_t *  this_gen, fifo_buffer_t *  fifo, off_t  todo  )

static

References BUF_DEMUX_BLOCK, fifo_buffer_s::buffer_pool_alloc, buf_element_s::content, buf_element_s::free_buffer, buf_element_s::max_size, buf_element_s::mem, NULL, buf_element_s::size, stdin_plugin_read(), and buf_element_s::type.

Referenced by stdin_class_get_instance().

stdin_plugin_seek()

static off_t stdin_plugin_seek ( input_plugin_t *  this_gen, off_t  offset, int  origin  )

static

References _, BUFSIZE, lprintf, input_plugin_s::read, XINE_VERBOSITY_LOG, and xprintf.

Referenced by stdin_class_get_instance().

stdin_plugin_wait()

static int stdin_plugin_wait ( stdin_input_plugin_t *  this )

static

References _x_io_select(), _x_message(), LOG_MODULE, NULL, xine_cfg_entry_s::num_value, xine_config_lookup_entry(), XINE_MSG_READ_ERROR, XINE_VERBOSITY_DEBUG, XINE_VERBOSITY_LOG, XIO_ABORTED, XIO_READ_READY, XIO_READY, XIO_TIMEOUT, and xprintf.

Referenced by stdin_plugin_read().

Variable Documentation

EXPORTED

const plugin_info_t xine_plugin_info [] EXPORTED

Initial value:

= {
  
   { PLUGIN_INPUT, 18, "stdin", XINE_VERSION_CODE, NULL, stdin_plugin_init_class } ,
  { PLUGIN_NONE, 0, "", 0, NULL, NULL }
}