bjoernager/rust
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Updates with core::fmt changes

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1. Wherever the `buf` field of a `Formatter` was used, the `Formatter` is used
   instead.
2. The usage of `write_fmt` is minimized as much as possible, the `write!` macro
   is preferred wherever possible.
3. Usage of `fmt::write` is minimized, favoring the `write!` macro instead.
This commit is contained in:
Alex Crichton 2014-05-10 14:05:06 -07:00
parent 8767093eb9
commit 1de4b65d2a
59 changed files with 274 additions and 290 deletions
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6
src/libstd/io/stdio.rs
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@ -36,7 +36,7 @@ use mem::replace;
use option::{Option, Some, None};
use owned::Box;
use prelude::drop;
use result::{Ok, Err, ResultUnwrap};
use result::{Ok, Err};
use rt;
use rt::local::Local;
use rt::rtio::{DontClose, IoFactory, LocalIo, RtioFileStream, RtioTTY};
@ -276,13 +276,13 @@ pub fn println(s: &str) {
/// Similar to `print`, but takes a `fmt::Arguments` structure to be compatible
/// with the `format_args!` macro.
pub fn print_args(fmt: &fmt::Arguments) {
with_task_stdout(|io| fmt::write(io, fmt))
with_task_stdout(|io| write!(io, "{}", fmt))
}
/// Similar to `println`, but takes a `fmt::Arguments` structure to be
/// compatible with the `format_args!` macro.
pub fn println_args(fmt: &fmt::Arguments) {
with_task_stdout(|io| fmt::writeln(io, fmt))
with_task_stdout(|io| writeln!(io, "{}", fmt))
}
/// Representation of a reader of a standard input stream