WriteData Struct Reference

Public Attributes
const struct SDNA *	sdna
struct {
uchar *   buf
size_t   used_len
size_t   max_size
size_t   chunk_size
}	buffer
bool	error
MemFileWriteData	mem
bool	use_memfile
WriteWrap *	ww

Detailed Description

Definition at line 397 of file writefile.c.

Member Data Documentation

buf

uchar* WriteData::buf

Use for file and memory writing (size stored in max_size).

Definition at line 402 of file writefile.c.

Referenced by mywrite(), mywrite_end(), mywrite_flush(), writedata_free(), and writedata_new().

struct { ... } WriteData::buffer

Referenced by mywrite(), mywrite_end(), mywrite_flush(), writedata_free(), and writedata_new().

chunk_size

size_t WriteData::chunk_size

Threshold above which writes get their own chunk.

Definition at line 409 of file writefile.c.

Referenced by mywrite(), and writedata_new().

error

bool WriteData::error

Set on unlikely case of an error (ignores further file writing).

Definition at line 418 of file writefile.c.

Referenced by mywrite(), mywrite_end(), and writedata_do_write().

max_size

size_t WriteData::max_size

Maximum size of the buffer.

Definition at line 407 of file writefile.c.

Referenced by mywrite(), and writedata_new().

mem

MemFileWriteData WriteData::mem

MemFile writing (used for undo).

Definition at line 421 of file writefile.c.

Referenced by mywrite_begin(), mywrite_end(), mywrite_id_begin(), mywrite_id_end(), and writedata_do_write().

sdna

const struct SDNA* WriteData::sdna

Definition at line 398 of file writefile.c.

Referenced by BLO_get_struct_id_by_name(), write_file_handle(), writedata_new(), and writestruct_at_address_nr().

use_memfile

bool WriteData::use_memfile

When true, write to #WriteData.current, could also call 'is_undo'.

Definition at line 423 of file writefile.c.

Referenced by BLO_write_is_undo(), mywrite_begin(), mywrite_end(), mywrite_id_begin(), mywrite_id_end(), write_file_handle(), write_global(), write_libraries(), and writedata_do_write().

used_len

size_t WriteData::used_len

Number of bytes used in WriteData.buf (flushed when exceeded).

Definition at line 404 of file writefile.c.

Referenced by mywrite(), mywrite_end(), and mywrite_flush().

ww

WriteWrap* WriteData::ww

Wrap writing, so we can use zstd or other compression types later, see: G_FILE_COMPRESS Will be NULL for UNDO.

Definition at line 430 of file writefile.c.

Referenced by writedata_do_write(), and writedata_new().

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

• writefile.c