file_pair Struct Reference

#include <file_io.h>

Public Attributes
const char *	src_name
char *	dest_name
int	src_fd
	File descriptor of the source file. More...
int	dest_fd
	File descriptor of the target file. More...
bool	src_eof
	True once end of the source file has been detected. More...
bool	src_has_seen_input
bool	flush_needed
	For –flush-timeout: True when flushing is needed. More...
bool	dest_try_sparse
off_t	dest_pending_sparse
struct stat	src_st
	Stat of the source file. More...
struct stat	dest_st
	Stat of the destination file. More...

Detailed Description

Definition at line 34 of file file_io.h.

Member Data Documentation

dest_fd

int file_pair::dest_fd

File descriptor of the target file.

Definition at line 47 of file file_io.h.

Referenced by io_close(), io_close_dest(), io_copy_attrs(), io_open_dest_real(), io_wait(), io_write(), and io_write_buf().

dest_name

char* file_pair::dest_name

Destination filename converted from src_name or pointer to static "(stdout)" when writing to standard output.

Definition at line 41 of file file_io.h.

Referenced by io_close(), io_close_dest(), io_copy_attrs(), io_open_dest_real(), io_wait(), io_write(), and io_write_buf().

dest_pending_sparse

off_t file_pair::dest_pending_sparse

This is used only if dest_try_sparse is true. This holds the number of zero bytes we haven't written out, because we plan to make that byte range a sparse chunk.

Definition at line 66 of file file_io.h.

Referenced by io_close(), and io_write().

dest_st

struct stat file_pair::dest_st

Stat of the destination file.

Definition at line 66 of file file_io.h.

Referenced by io_close_dest(), and io_open_dest_real().

dest_try_sparse

bool file_pair::dest_try_sparse

If true, we look for long chunks of zeros and try to create a sparse file.

Definition at line 61 of file file_io.h.

Referenced by io_close(), io_open_dest_real(), and io_write().

flush_needed

bool file_pair::flush_needed

For –flush-timeout: True when flushing is needed.

Definition at line 57 of file file_io.h.

Referenced by coder_normal(), and io_read().

src_eof

bool file_pair::src_eof

True once end of the source file has been detected.

Definition at line 50 of file file_io.h.

Referenced by coder_normal(), and io_read().

src_fd

int file_pair::src_fd

File descriptor of the source file.

Definition at line 44 of file file_io.h.

Referenced by io_close_src(), io_fix_src_pos(), io_open_dest_real(), io_open_src(), io_open_src_real(), io_pread(), io_read(), and io_wait().

src_has_seen_input

bool file_pair::src_has_seen_input

For –flush-timeout: True if at least one byte has been read since the previous flush or the start of the file.

Definition at line 54 of file file_io.h.

Referenced by coder_normal(), and io_read().

src_name

const char* file_pair::src_name

Name of the source filename (as given on the command line) or pointer to static "(stdin)" when reading from standard input.

Definition at line 37 of file file_io.h.

Referenced by coder_normal(), io_close_src(), io_open_dest_real(), io_open_src(), io_open_src_real(), io_pread(), io_read(), io_wait(), parse_block_header(), parse_indexes(), print_info_basic(), and print_info_robot().

src_st

struct stat file_pair::src_st

Stat of the source file.

Definition at line 66 of file file_io.h.

Referenced by coder_run(), io_close_src(), io_copy_attrs(), io_open_dest_real(), io_open_src_real(), and parse_indexes().

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The documentation for this struct was generated from the following file:

• subprojects/xz-5.2.5/src/xz/file_io.h