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lookup_exit_code

sysprims_core::exit_codes

Function lookup_exit_code 

Source 
pub fn lookup_exit_code(code: i32) -> Option<&'static ExitCode>
Expand description

Look up an exit code by its numeric value.

§Arguments

  • code - The exit code value

§Returns

The exit code entry if found, or None.

§Example

use rsfulmen::foundry::exit_codes::lookup_exit_code;

let success = lookup_exit_code(0).unwrap();
assert_eq!(success.name, "EXIT_SUCCESS");