Struct feature_check::defs::Config

#[non_exhaustive]
pub struct Config {
    pub option_name: String,
    pub prefix: String,
    pub program: String,
    pub mode: Mode,
}

Runtime configuration settings for the obtain_features function.

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.

option_name: String

The option to pass to the program to query for supported features.

prefix: String

The prefix to look for in the lines output by the program.

program: String

The name or full path of the program to execute.

mode: Mode

The feature-check tool’s operating mode.

Implementations

impl Config

pub fn with_option_name(self, option_name: String) -> Self

Replace the option name to query.

pub fn with_prefix(self, prefix: String) -> Self

Replace the prefix to look for in the program output.

pub fn with_program(self, program: String) -> Self

Replace the name of the program to execute.

pub fn with_mode(self, mode: Mode) -> Self

Replace the query mode.

Trait Implementations

impl Debug for Config

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Config

fn default() -> Self

Returns the “default value” for a type.