mirror of https://github.com/rust-lang/rust
101 lines
2.9 KiB
Rust
101 lines
2.9 KiB
Rust
// This is meant as a test case for Issue 3961.
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//
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// Test via: rustc -Zunpretty normal tests/pretty/block-comment-wchar.rs
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// ignore-tidy-cr
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// ignore-tidy-tab
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//@ pp-exact:block-comment-wchar.pp
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fn f() {
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fn nested() {
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/*
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Spaced2
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*/
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/*
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Spaced10
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*/
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/*
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Tabbed8+2
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*/
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/*
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CR8+2
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*/
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}
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/*
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Spaced2: (prefixed so start of space aligns with comment)
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*/
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/*
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Tabbed2: (more indented b/c *start* of space will align with comment)
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*/
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/*
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Spaced6: (Alignment removed and realigning spaces inserted)
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*/
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/*
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Tabbed4+2: (Alignment removed and realigning spaces inserted)
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*/
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/*
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VT4+2: (should align)
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*/
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/*
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FF4+2: (should align)
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*/
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/*
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CR4+2: (should align)
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*/
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/*
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NEL4+2: (should align)
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*/
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/*
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Ogham Space Mark 4+2: (should align)
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*/
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/*
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Ogham Space Mark 4+2: (should align)
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*/
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/*
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Four-per-em space 4+2: (should align)
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*/
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/*
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Ogham Space Mark count 1: (should align)
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Ogham Space Mark count 2: (should align)
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Ogham Space Mark count 3: (should align)
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Ogham Space Mark count 4: (should align)
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Ogham Space Mark count 5: (should align)
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Ogham Space Mark count 6: (should align)
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Ogham Space Mark count 7: (should align)
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Ogham Space Mark count 8: (should align)
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Ogham Space Mark count 9: (should align)
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Ogham Space Mark count A: (should align)
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Ogham Space Mark count B: (should align)
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Ogham Space Mark count C: (should align)
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Ogham Space Mark count D: (should align)
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Ogham Space Mark count E: (should align)
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Ogham Space Mark count F: (should align)
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*/
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/* */ /*
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Hello from offset 6
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Space 6+2: compare A
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Ogham Space Mark 6+2: compare B
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*/
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/* */ /*
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Hello from another offset 6 with wchars establishing column offset
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Space 6+2: compare C
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Ogham Space Mark 6+2: compare D
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*/
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}
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fn main() {
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// Taken from https://www.unicode.org/Public/UNIDATA/PropList.txt
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let chars =
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['\x0A', '\x0B', '\x0C', '\x0D', '\x20', '\u{85}', '\u{A0}',
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'\u{1680}', '\u{2000}', '\u{2001}', '\u{2002}', '\u{2003}',
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'\u{2004}', '\u{2005}', '\u{2006}', '\u{2007}', '\u{2008}',
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'\u{2009}', '\u{200A}', '\u{2028}', '\u{2029}', '\u{202F}',
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'\u{205F}', '\u{3000}'];
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for c in &chars {
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let ws = c.is_whitespace();
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println!("{} {}", c , ws);
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}
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}
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