bjoernager/rust
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Rename col! to column!.

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This macro is very rarely used, so there is no need (and it is better)
for it to avoid the abbreviation.

Closes rust-lang/rfcs#467.

[breaking-change]
This commit is contained in:
Huon Wilson 2014-11-18 23:03:58 +11:00
parent 803aacd5ae
commit 3f3b2d6b7e
4 changed files with 10 additions and 10 deletions
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6
src/libsyntax/ext/source_util.rs
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@ -38,10 +38,10 @@ pub fn expand_line(cx: &mut ExtCtxt, sp: Span, tts: &[ast::TokenTree])
base::MacExpr::new(cx.expr_uint(topmost, loc.line))
}
/* col!(): expands to the current column number */
pub fn expand_col(cx: &mut ExtCtxt, sp: Span, tts: &[ast::TokenTree])
/* column!(): expands to the current column number */
pub fn expand_column(cx: &mut ExtCtxt, sp: Span, tts: &[ast::TokenTree])
-> Box<base::MacResult+'static> {
base::check_zero_tts(cx, sp, tts, "col!");
base::check_zero_tts(cx, sp, tts, "column!");
let topmost = cx.original_span_in_file();
let loc = cx.codemap().lookup_char_pos(topmost.lo);