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c56f49dc34
Use `splice` to avoid shifting the other items twice. Put `extern crate std;` first so it's already resolved when we resolve `::std::prelude::rust_20XX`.
22 lines
601 B
Rust
22 lines
601 B
Rust
#![feature(prelude_import)]
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#![no_std]
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#[macro_use]
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extern crate std;
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#[prelude_import]
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use ::std::prelude::rust_2015::*;
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//@ pretty-compare-only
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//@ pretty-mode:expanded
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//@ pp-exact:format-args-str-escape.pp
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fn main() {
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{ ::std::io::_print(format_args!("\u{1b}[1mHello, world!\u{1b}[0m\n")); };
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{ ::std::io::_print(format_args!("\u{1b}[1mHello, world!\u{1b}[0m\n")); };
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{
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::std::io::_print(format_args!("Not an escape sequence: \\u{{1B}}[1mbold\\x1B[0m\n"));
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};
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{
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::std::io::_print(format_args!("{0}\n",
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"\x1B[1mHello, world!\x1B[0m"));
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};
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}
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