From a990de90fe41456a23e58bd087d2f107d321f3a1 Mon Sep 17 00:00:00 2001 From: Valentin Popov Date: Fri, 19 Jul 2024 16:37:58 +0400 Subject: Deleted vendor folder --- vendor/bitflags/examples/fmt.rs | 49 ----------------------------------------- 1 file changed, 49 deletions(-) delete mode 100644 vendor/bitflags/examples/fmt.rs (limited to 'vendor/bitflags/examples/fmt.rs') diff --git a/vendor/bitflags/examples/fmt.rs b/vendor/bitflags/examples/fmt.rs deleted file mode 100644 index 724b207..0000000 --- a/vendor/bitflags/examples/fmt.rs +++ /dev/null @@ -1,49 +0,0 @@ -//! An example of implementing Rust's standard formatting and parsing traits for flags types. - -use core::{fmt, str}; - -bitflags::bitflags! { - // You can `#[derive]` the `Debug` trait, but implementing it manually - // can produce output like `A | B` instead of `Flags(A | B)`. - // #[derive(Debug)] - #[derive(PartialEq, Eq)] - pub struct Flags: u32 { - const A = 1; - const B = 2; - const C = 4; - const D = 8; - } -} - -impl fmt::Debug for Flags { - fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { - bitflags::parser::to_writer(self, f) - } -} - -impl fmt::Display for Flags { - fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { - bitflags::parser::to_writer(self, f) - } -} - -impl str::FromStr for Flags { - type Err = bitflags::parser::ParseError; - - fn from_str(flags: &str) -> Result { - bitflags::parser::from_str(flags) - } -} - -fn main() -> Result<(), bitflags::parser::ParseError> { - let flags = Flags::A | Flags::B; - - println!("{}", flags); - - let formatted = flags.to_string(); - let parsed: Flags = formatted.parse()?; - - assert_eq!(flags, parsed); - - Ok(()) -} -- cgit v1.2.3