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| author | Alex Crichton <alex@alexcrichton.com> | 2014-12-29 19:40:57 -0800 |
|---|---|---|
| committer | Alex Crichton <alex@alexcrichton.com> | 2014-12-30 15:04:43 -0800 |
| commit | 262c1efe6352a3e4dba4d8aebc4d9bd96849cd71 (patch) | |
| tree | 4096f26993c2db2e0c95181170ef63f46cf3cb7e /src/libstd/fmt.rs | |
| parent | 023dfb0c898d851dee6ace2f8339b73b5287136b (diff) | |
| download | rust-262c1efe6352a3e4dba4d8aebc4d9bd96849cd71.tar.gz rust-262c1efe6352a3e4dba4d8aebc4d9bd96849cd71.zip | |
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Diffstat (limited to 'src/libstd/fmt.rs')
| -rw-r--r-- | src/libstd/fmt.rs | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/src/libstd/fmt.rs b/src/libstd/fmt.rs index b75cf9a196b..957dd54a037 100644 --- a/src/libstd/fmt.rs +++ b/src/libstd/fmt.rs @@ -406,8 +406,6 @@ pub use core::fmt::{Argument, Arguments, write, radix, Radix, RadixFmt}; #[doc(hidden)] pub use core::fmt::{argument, argumentuint}; -// NOTE(stage0): Remove cfg after a snapshot -#[cfg(not(stage0))] /// The format function takes a precompiled format string and a list of /// arguments, to return the resulting formatted string. /// @@ -431,31 +429,6 @@ pub fn format(args: Arguments) -> string::String { string::String::from_utf8(output).unwrap() } -// NOTE(stage0): Remove function after a snapshot -#[cfg(stage0)] -/// The format function takes a precompiled format string and a list of -/// arguments, to return the resulting formatted string. -/// -/// # Arguments -/// -/// * args - a structure of arguments generated via the `format_args!` macro. -/// -/// # Example -/// -/// ```rust -/// use std::fmt; -/// -/// let s = format_args!(fmt::format, "Hello, {}!", "world"); -/// assert_eq!(s, "Hello, world!".to_string()); -/// ``` -#[experimental = "this is an implementation detail of format! and should not \ - be called directly"] -pub fn format(args: &Arguments) -> string::String { - let mut output = Vec::new(); - let _ = write!(&mut output as &mut Writer, "{}", args); - string::String::from_utf8(output).unwrap() -} - impl<'a> Writer for Formatter<'a> { fn write(&mut self, b: &[u8]) -> io::IoResult<()> { match (*self).write(b) { |
