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extra::term overhaul

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This commit is contained in:
Corey Richardson 2013-05-30 02:13:35 -04:00
parent 55c23bc557
commit cf64324e19
9 changed files with 715 additions and 81 deletions
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48
src/librustpkg/util.rs
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@ -277,43 +277,31 @@ pub fn need_dir(s: &Path) {
}
}
pub fn note(msg: ~str) {
let out = io::stdout();
if term::color_supported() {
term::fg(out, term::color_green);
out.write_str("note: ");
term::reset(out);
out.write_line(msg);
} else {
out.write_line(~"note: " + msg);
fn pretty_message<'a>(msg: &'a str, prefix: &'a str, color: u8, out: @io::Writer) {
let term = term::Terminal::new(out);
match term {
Ok(ref t) if t.color_supported => {
t.fg(color);
out.write_str(prefix);
t.reset();
},
_ => {
out.write_str(prefix);
}
}
out.write_line(msg);
}
pub fn note(msg: ~str) {
pretty_message(msg, "note: ", term::color_green, io::stdout())
}
pub fn warn(msg: ~str) {
let out = io::stdout();
if term::color_supported() {
term::fg(out, term::color_yellow);
out.write_str("warning: ");
term::reset(out);
out.write_line(msg);
} else {
out.write_line(~"warning: " + msg);
}
pretty_message(msg, "warning: ", term::color_yellow, io::stdout())
}
pub fn error(msg: ~str) {
let out = io::stdout();
if term::color_supported() {
term::fg(out, term::color_red);
out.write_str("error: ");
term::reset(out);
out.write_line(msg);
} else {
out.write_line(~"error: " + msg);
}
pretty_message(msg, "error: ", term::color_red, io::stdout())
}
pub fn hash(data: ~str) -> ~str {