Module io

Available on crate feature linux only.

Linux-specific extensions to std::io.

Structs

LINUX_TERMIOS_CFLAG

LinuxTermios control flags.

LINUX_TERMIOS_IFLAG

LinuxTermios input flags.

LINUX_TERMIOS_LFLAG

LinuxTermios local flags.

LINUX_TERMIOS_OFLAG

LinuxTermios output flags.

LinuxTerminalSize

The size of the terminal.

LinuxTermios

Represents the termios structure from libc, used to control terminal I/O.

Functions

linux_eprintunsafe_syscall

Prints a string slice to standard error.

linux_eprintlnunsafe_syscall

Prints a string slice to standard error, with a newline.

linux_get_byteunsafe_syscall

Gets a single byte from stdin.

linux_get_charunsafe_syscall

Gets a single char from stdin, or None if the bytes are not valid utf-8.

linux_get_dirty_charunsafe_syscall

Gets either a single char from stdin, or the replacement character.

linux_get_lineunsafe_syscall

Gets a string from stdin backed by a buffer, until a newline.

linux_get_strunsafe_syscall

Gets a string from stdin backed by a buffer, until the stop char is received.

linux_get_utf8_bytesunsafe_syscall

Gets a utf-8 encoded byte sequence from stdin representing a char.

linux_pause_until_charunsafe_syscall

Pauses execution until receiving from stdin any char in the list.

linux_printunsafe_syscall

Prints a string slice to standard output.

linux_print_bytesunsafe_syscall

Prints a byte slice to stdout.

linux_printlnunsafe_syscall

Prints a string slice to standard output, with a newline.

linux_promptunsafe_syscall

Prompts the user for a string from stdin, backed by a buffer.

linux_random_bytesunsafe_syscall

Fills the given buffer with random bytes that may not be cryptographically secure.

linux_random_u8unsafe_syscall

Generates a random u8 value that may not be criptographically secure.

linux_random_u16unsafe_syscall

Generates a random u16 value that may not be criptographically secure.

linux_random_u32unsafe_syscall

Generates a random u32 value that may not be criptographically secure.

linux_random_u64unsafe_syscall

Generates a random u64 value that may not be criptographically secure.

linux_random_u128unsafe_syscall

Generates a random u128 value that may not be criptographically secure.

linux_sys_getrandom^⚠unsafe_syscall

Performs a getrandom syscall.

linux_sys_ioctl^⚠unsafe_syscall

Performs an ioctl syscall.

linux_sys_read^⚠unsafe_syscall

Performs a read syscall.

linux_sys_write^⚠unsafe_syscall

Performs a write syscall.