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Update rustfmt to 0.9.0.

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This commit is contained in:
Dan Gohman
2017-08-31 10:44:59 -07:00
parent 46fb64cbb4
commit 2efdc0ed37
111 changed files with 4692 additions and 3379 deletions
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36
cranelift/src/rsfilecheck.rs
View File

@@ -18,14 +18,14 @@ pub fn run(files: Vec<String>, verbose: bool) -> CommandResult {
}
let mut buffer = String::new();
io::stdin()
.read_to_string(&mut buffer)
.map_err(|e| format!("stdin: {}", e))?;
io::stdin().read_to_string(&mut buffer).map_err(|e| {
format!("stdin: {}", e)
})?;
if verbose {
let (success, explain) = checker
.explain(&buffer, NO_VARIABLES)
.map_err(|e| e.to_string())?;
let (success, explain) = checker.explain(&buffer, NO_VARIABLES).map_err(
|e| e.to_string(),
)?;
print!("{}", explain);
if success {
println!("OK");
@@ -33,25 +33,27 @@ pub fn run(files: Vec<String>, verbose: bool) -> CommandResult {
} else {
Err("Check failed".to_string())
}
} else if checker
.check(&buffer, NO_VARIABLES)
.map_err(|e| e.to_string())? {
} else if checker.check(&buffer, NO_VARIABLES).map_err(
|e| e.to_string(),
)?
{
Ok(())
} else {
let (_, explain) = checker
.explain(&buffer, NO_VARIABLES)
.map_err(|e| e.to_string())?;
let (_, explain) = checker.explain(&buffer, NO_VARIABLES).map_err(
|e| e.to_string(),
)?;
print!("{}", explain);
Err("Check failed".to_string())
}
}
fn read_checkfile(filename: &str) -> Result<Checker, String> {
let buffer = read_to_string(&filename)
.map_err(|e| format!("{}: {}", filename, e))?;
let buffer = read_to_string(&filename).map_err(
|e| format!("{}: {}", filename, e),
)?;
let mut builder = CheckerBuilder::new();
builder
.text(&buffer)
.map_err(|e| format!("{}: {}", filename, e))?;
builder.text(&buffer).map_err(
|e| format!("{}: {}", filename, e),
)?;
Ok(builder.finish())
}