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-rw-r--r--vendor/bitflags/examples/fmt.rs49
1 files changed, 0 insertions, 49 deletions
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<Self, Self::Err> {
- 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(())
-}