bjoernager/rust
bjoernager/rust
1
Fork 0
Code Issues Pull requests Activity

Use deref coercions

Browse source
This commit is contained in:
Seo Sanghyeon 2015-11-10 20:16:28 +09:00
parent 5b4986fa57
commit 791003ad3c
7 changed files with 20 additions and 20 deletions
Download patch file Download diff file Expand all files Collapse all files

10
src/libsyntax/parse/mod.rs
View file

@ -446,10 +446,10 @@ fn filtered_float_lit(data: token::InternedString, suffix: Option<&str>,
Some(suf) => {
if suf.len() >= 2 && looks_like_width_suffix(&['f'], suf) {
// if it looks like a width, lets try to be helpful.
sd.span_err(sp, &*format!("invalid width `{}` for float literal", &suf[1..]));
sd.span_err(sp, &format!("invalid width `{}` for float literal", &suf[1..]));
sd.fileline_help(sp, "valid widths are 32 and 64");
} else {
sd.span_err(sp, &*format!("invalid suffix `{}` for float literal", suf));
sd.span_err(sp, &format!("invalid suffix `{}` for float literal", suf));
sd.fileline_help(sp, "valid suffixes are `f32` and `f64`");
}
@ -619,11 +619,11 @@ pub fn integer_lit(s: &str,
// i<digits> and u<digits> look like widths, so lets
// give an error message along those lines
if looks_like_width_suffix(&['i', 'u'], suf) {
sd.span_err(sp, &*format!("invalid width `{}` for integer literal",
&suf[1..]));
sd.span_err(sp, &format!("invalid width `{}` for integer literal",
&suf[1..]));
sd.fileline_help(sp, "valid widths are 8, 16, 32 and 64");
} else {
sd.span_err(sp, &*format!("invalid suffix `{}` for numeric literal", suf));
sd.span_err(sp, &format!("invalid suffix `{}` for numeric literal", suf));
sd.fileline_help(sp, "the suffix must be one of the integral types \
(`u32`, `isize`, etc)");
}