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Remove '.' after nullary tags in patterns

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Does what it says on the tin.

The next commit will remove support for this syntax.
This commit is contained in:
Tim Chevalier 2012-01-18 22:37:22 -08:00
parent ca7cfbe3d0
commit 04a2887f87
96 changed files with 1410 additions and 1410 deletions
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10
src/libstd/getopts.rs
View file

@ -255,16 +255,16 @@ fn getopts(args: [str], opts: [opt]) -> result {
let optid;
alt find_opt(opts, nm) {
some(id) { optid = id; }
none. { ret err(unrecognized_option(name_str(nm))); }
none { ret err(unrecognized_option(name_str(nm))); }
}
alt opts[optid].hasarg {
no. {
no {
if !option::is_none::<str>(i_arg) {
ret err(unexpected_argument(name_str(nm)));
}
vals[optid] += [given];
}
maybe. {
maybe {
if !option::is_none::<str>(i_arg) {
vals[optid] += [val(option::get(i_arg))];
} else if name_pos < vec::len::<name>(names) ||
@ -272,7 +272,7 @@ fn getopts(args: [str], opts: [opt]) -> result {
vals[optid] += [given];
} else { i += 1u; vals[optid] += [val(args[i])]; }
}
yes. {
yes {
if !option::is_none::<str>(i_arg) {
vals[optid] += [val(option::get::<str>(i_arg))];
} else if i + 1u == l {
@ -306,7 +306,7 @@ fn getopts(args: [str], opts: [opt]) -> result {
fn opt_vals(m: match, nm: str) -> [optval] {
ret alt find_opt(m.opts, mkname(nm)) {
some(id) { m.vals[id] }
none. { #error("No option '%s' defined", nm); fail }
none { #error("No option '%s' defined", nm); fail }
};
}