sys

Standard library module View source

Native process streams, encoding queries and Codon implementation metadata.

Version information describes Codon, not a CPython language compatibility level. The compiled runtime does not expose interpreter frames or reference counts.

exit() accepts integers, booleans, strings and None, including optional values. An uncaught string exit writes the message to stderr and exits with status 1; None maps to status 0. Unlike Python, other objects are rejected at compile time.

variable platform

platform: Literal[str] = static.platform()

variable argv

argv = list(__argv__, __argc__)

variable stdin

stdin = File[str](_C.seq_stdin(), mode="r")

variable stdout

stdout = File[str](_C.seq_stdout(), mode="w")

variable stderr

stderr = File[str](_C.seq_stderr(), mode="w")

function exit

exit(status = 0)

variable maxsize

maxsize: Literal[int] = 0x7FFFFFFFFFFFFFFF

variable maxunicode

maxunicode: Literal[int] = 0x10FFFF

variable byteorder

byteorder = _byteorder()

variable version_info

version_info = _version_info(__codon_version_major__, __codon_version_minor__, __codon_version_micro__, "final", 0)

variable version

version: Literal[str] = (((((static.int_to_string(__codon_version_major__) + ".") + static.int_to_string(__codon_version_minor__)) + ".") + static.int_to_string(__codon_version_micro__)) + " (Codon)")

variable hexversion

hexversion: Literal[int] = ((((__codon_version_major__ << 24) | (__codon_version_minor__ << 16)) | (__codon_version_micro__ << 8)) | 0xF0)

variable implementation

implementation = _implementation("codon", version_info, hexversion, None)

variable float_info

float_info = _float_info(1.7976931348623157e308, 1024, 308, 2.2250738585072014e-308, -1021, -307, 15, 53, 2.220446049250313e-16, 2, 1)

variable float_repr_style

float_repr_style: Literal[str] = "short"

function getdefaultencoding

getdefaultencoding()

function getfilesystemencoding

getfilesystemencoding()

function getfilesystemencodeerrors

getfilesystemencodeerrors()