[−][src]Function rustils::parse::ushort::u32_to_u16_res

pub fn u32_to_u16_res(a: u32) -> ParseResultU16

Parse u32 to u16

Arguments

  • a - Any u32 number

Examples

use rustils::parse::ushort::u32_to_u16_res;
use rustils::error::ParseError::InvalidNumber;

assert_eq!(u32_to_u16_res(0_u32), Ok(0_u16));
assert_eq!(u32_to_u16_res(65535_u32), Ok(65535_u16));
assert_eq!(u32_to_u16_res(65536_u32), Err(InvalidNumber(String::from("65536"))));