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