GF_FileIO Struct Reference

Data Fields
u32	_reserved_null
void *	__this
GF_FileIO *(*	open )(GF_FileIO *fileio_ref, const char *url, const char *mode, GF_Err *out_error)
GF_Err(*	seek )(GF_FileIO *fileio, u64 offset, s32 whence)
u32(*	read )(GF_FileIO *fileio, u8 *buffer, u32 bytes)
u32(*	write )(GF_FileIO *fileio, u8 *buffer, u32 bytes)
s64(*	tell )(GF_FileIO *fileio)
Bool(*	eof )(GF_FileIO *fileio)
int(*	printf )(GF_FileIO *gfio, const char *format, va_list args)
char *(*	gets )(GF_FileIO *gfio, char *ptr, u32 size)
char *	url
char *	res_url
void *	udta
u64	bytes_done
u64	file_size_plus_one
Bool	main_th
GF_FileIOCacheState	cache_state
u32	bytes_per_sec
u32	write_state
u32	printf_alloc
u8 *	printf_buf

Detailed Description

File IO wrapper object

Field Documentation

_reserved_null

u32 GF_FileIO::_reserved_null

__this

void* GF_FileIO::__this

open

GF_FileIO*(* GF_FileIO::open) (GF_FileIO *fileio_ref, const char *url, const char *mode, GF_Err *out_error)

seek

GF_Err(* GF_FileIO::seek) (GF_FileIO *fileio, u64 offset, s32 whence)

read

u32(* GF_FileIO::read) (GF_FileIO *fileio, u8 *buffer, u32 bytes)

write

u32(* GF_FileIO::write) (GF_FileIO *fileio, u8 *buffer, u32 bytes)

tell

s64(* GF_FileIO::tell) (GF_FileIO *fileio)

eof

Bool(* GF_FileIO::eof) (GF_FileIO *fileio)

printf

int(* GF_FileIO::printf) (GF_FileIO *gfio, const char *format, va_list args)

gets

char*(* GF_FileIO::gets) (GF_FileIO *gfio, char *ptr, u32 size)

url

char* GF_FileIO::url

res_url

char* GF_FileIO::res_url

udta

void* GF_FileIO::udta

bytes_done

u64 GF_FileIO::bytes_done

file_size_plus_one

u64 GF_FileIO::file_size_plus_one

main_th

Bool GF_FileIO::main_th

cache_state

GF_FileIOCacheState GF_FileIO::cache_state

bytes_per_sec

u32 GF_FileIO::bytes_per_sec

write_state

u32 GF_FileIO::write_state

printf_alloc

u32 GF_FileIO::printf_alloc

printf_buf

u8* GF_FileIO::printf_buf