Struct rustpython_vm::vm::Settings

#[non_exhaustive]
pub struct Settings {

    pub debug: bool,
    pub inspect: bool,
    pub interactive: bool,
    pub optimize: u8,
    pub no_sig_int: bool,
    pub no_user_site: bool,
    pub no_site: bool,
    pub ignore_environment: bool,
    pub verbose: u8,
    pub quiet: bool,
    pub dont_write_bytecode: bool,
    pub safe_path: bool,
    pub bytes_warning: u64,
    pub xopts: Vec<(String, Option<String>)>,
    pub int_max_str_digits: i64,
    pub isolated: bool,
    pub dev_mode: bool,
    pub warn_default_encoding: bool,
    pub warnopts: Vec<String>,
    pub path_list: Vec<String>,
    pub argv: Vec<String>,
    pub hash_seed: Option<u32>,
    pub stdio_unbuffered: bool,
    pub check_hash_based_pycs: String,
    pub allow_external_library: bool,
    pub utf8_mode: u8,
}

Struct containing all kind of settings for the python vm.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

debug: bool

-d command line switch

inspect: bool

-i

interactive: bool

-i, with no script

optimize: u8

-O optimization switch counter

no_sig_int: bool

Not set SIGINT handler(i.e. for embedded mode)

no_user_site: bool

-s

no_site: bool

-S

ignore_environment: bool

-E

verbose: u8

verbosity level (-v switch)

quiet: bool

-q

dont_write_bytecode: bool

-B

safe_path: bool

-P

bytes_warning: u64

-b

xopts: Vec<(String, Option<String>)>

-Xfoo[=bar]

int_max_str_digits: i64

-X int_max_str_digits

isolated: bool

-I

dev_mode: bool

-Xdev

warn_default_encoding: bool

-X warn_default_encoding, PYTHONWARNDEFAULTENCODING

warnopts: Vec<String>

-Wfoo

path_list: Vec<String>

Environment PYTHONPATH and RUSTPYTHONPATH:

argv: Vec<String>

sys.argv

hash_seed: Option<u32>

PYTHONHASHSEED=x

stdio_unbuffered: bool

-u, PYTHONUNBUFFERED=x

check_hash_based_pycs: String

–check-hash-based-pycs

allow_external_library: bool

false for wasm. Not a command-line option

utf8_mode: u8

Implementations

impl Settings

pub fn with_path(self, path: String) -> Self

Trait Implementations

impl Default for Settings

Sensible default settings.

fn default() -> Self

Returns the “default value” for a type.