Module sgx_tstd::io

Modules

prelude

The I/O Prelude

Structs

BufReader	The BufReader struct adds buffering to any reader.
BufWriter	Wraps a writer and buffers its output.
Bytes	An iterator over u8 values of a reader.
Chain	Adaptor to chain together two readers.
Chars	An iterator over the chars of a reader.
Cursor	A Cursor wraps another type and provides it with a Seek implementation.
Empty	A reader which is always at EOF.
Error	The error type for I/O operations of the Read, Write, Seek, and associated traits.
Initializer	A type used to conditionally initialize buffers passed to Read methods.
IntoInnerError	An error returned by into_inner which combines an error that happened while writing out the buffer, and the buffered writer object which may be used to recover from the condition.
Lazy
LineWriter	Wraps a writer and buffers output to it, flushing whenever a newline (0x0a, '\n') is detected.
Lines	An iterator over the lines of an instance of BufRead.
Repeat	A reader which yields one byte over and over and over and over and over and...
Sink	A writer which will move data into the void.
Split	An iterator over the contents of an instance of BufRead split on a particular byte.
Stderr	A handle to the standard error stream of a process.
StderrLock	A locked reference to the Stderr handle.
Stdin	A handle to the standard input stream of a process.
StdinLock	A locked reference to the Stdin handle.
Stdout	A handle to the global standard output stream of the current process.
StdoutLock	A locked reference to the Stdout handle.
Take	Reader adaptor which limits the bytes read from an underlying reader.

Enums

CharsError	An enumeration of possible errors that can be generated from the Chars adapter.
ErrorKind	A list specifying general categories of I/O error.
SeekFrom	Enumeration of possible methods to seek within an I/O object.

Traits

BufRead	A BufRead is a type of Reader which has an internal buffer, allowing it to perform extra ways of reading.
Read	The Read trait allows for reading bytes from a source.
Seek	The Seek trait provides a cursor which can be moved within a stream of bytes.
Write	A trait for objects which are byte-oriented sinks.

Functions

_print
copy	Copies the entire contents of a reader into a writer.
empty	Constructs a new handle to an empty reader.
errno
error_string
repeat	Creates an instance of a reader that infinitely repeats one byte.
set_errno
sink	Creates an instance of a writer which will successfully consume all data.
stderr	Constructs a new handle to the standard error of the current process.
stdin	Constructs a new handle to the standard input of the current process.
stdout	Constructs a new handle to the standard output of the current process.

Type Definitions

Result

A specialized Result type for I/O operations.