file.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include <mvp_refmem.h>
#include <sys/socket.h>
#include <cmyth.h>
#include <cmyth_local.h>

Go to the source code of this file.

Functions
static void	cmyth_file_destroy (cmyth_file_t file)
void	cmyth_file_set_closed_callback (cmyth_file_t file, void(*callback)(cmyth_file_t))
cmyth_file_t	cmyth_file_create (cmyth_conn_t control)
cmyth_conn_t	cmyth_file_data (cmyth_file_t file)
cmyth_conn_t	cmyth_file_control (cmyth_file_t file)
unsigned long long	cmyth_file_start (cmyth_file_t file)
unsigned long long	cmyth_file_length (cmyth_file_t file)
int	cmyth_file_get_block (cmyth_file_t file, char *buf, unsigned long len)
int	cmyth_file_select (cmyth_file_t file, struct timeval *timeout)
int	cmyth_file_request_block (cmyth_file_t file, unsigned long len)
long long	cmyth_file_seek (cmyth_file_t file, long long offset, int whence)

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Function Documentation

cmyth_conn_t cmyth_file_control (  cmyth_file_t  file  )

Definition at line 206 of file file.c. References cmyth_file::file_control, and ref_hold().

cmyth_file_t cmyth_file_create (  cmyth_conn_t  control  )

Definition at line 137 of file file.c. References cmyth_dbg(), CMYTH_DBG_DEBUG, cmyth_file_destroy(), control, ref_alloc, ref_hold(), and ref_set_destroy().

cmyth_conn_t cmyth_file_data (  cmyth_file_t  file  )

Definition at line 177 of file file.c. References cmyth_file::file_data, and ref_hold().

static void cmyth_file_destroy (  cmyth_file_t  file  )  [static]

Definition at line 44 of file file.c. References cmyth_file::closed_callback, cmyth_dbg(), CMYTH_DBG_DEBUG, CMYTH_DBG_ERROR, cmyth_rcv_length, cmyth_rcv_long, cmyth_send_message, cmyth_file::file_control, cmyth_file::file_data, cmyth_file::file_id, mutex, and ref_release(). Referenced by cmyth_file_create().

int cmyth_file_get_block (  cmyth_file_t  file, char *  buf, unsigned long  len )

Definition at line 281 of file file.c. References cmyth_conn::conn_fd, cmyth_conn::conn_hang, and cmyth_file::file_data. Referenced by mythtv_read(), and mythtv_seek().

unsigned long long cmyth_file_length (  cmyth_file_t  file  )

Definition at line 257 of file file.c. References cmyth_file::file_length. Referenced by mythtv_size().

int cmyth_file_request_block (  cmyth_file_t  file, unsigned long  len )

Definition at line 344 of file file.c. References cmyth_dbg(), CMYTH_DBG_ERROR, cmyth_rcv_length, cmyth_rcv_long, cmyth_send_message, cmyth_conn::conn_tcp_rcvbuf, cmyth_file::file_control, cmyth_file::file_id, cmyth_file::file_pos, and mutex. Referenced by control_start().

long long cmyth_file_seek (  cmyth_file_t  file, long long  offset, int  whence )

Definition at line 422 of file file.c. References cmyth_dbg(), CMYTH_DBG_ERROR, cmyth_rcv_length, cmyth_rcv_long_long, cmyth_send_message, cmyth_file::file_control, cmyth_file::file_id, cmyth_file::file_length, cmyth_file::file_pos, and mutex. Referenced by mythtv_seek().

int cmyth_file_select (  cmyth_file_t  file, struct timeval *  timeout )

Definition at line 303 of file file.c. References cmyth_conn::conn_fd, cmyth_conn::conn_hang, fd, and cmyth_file::file_data. Referenced by mythtv_read(), and mythtv_seek().

void cmyth_file_set_closed_callback (  cmyth_file_t  file, void(*)(cmyth_file_t)  callback )

Definition at line 112 of file file.c. References cmyth_file::closed_callback. Referenced by mythtv_close_just_file().

unsigned long long cmyth_file_start (  cmyth_file_t  file  )

Definition at line 233 of file file.c. References cmyth_file::file_start.

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