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Hide the group by default

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This commit is contained in:
Ben S 2014-05-26 18:08:58 +01:00
parent 0dd74a022f
commit 7091a42ab8
1 changed files with 12 additions and 5 deletions
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17
options.rs
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@ -13,7 +13,7 @@ pub struct Options {
pub sortField: SortField, pub sortField: SortField,
pub reverse: bool, pub reverse: bool,
pub dirs: Vec<String>, pub dirs: Vec<String>,
pub columns: ~[Column], pub columns: Vec<Column>,
} }
impl SortField { impl SortField {
@ -32,6 +32,7 @@ impl Options {
let opts = ~[ let opts = ~[
getopts::optflag("a", "all", "show dot-files"), getopts::optflag("a", "all", "show dot-files"),
getopts::optflag("b", "binary", "use binary prefixes in file sizes"), getopts::optflag("b", "binary", "use binary prefixes in file sizes"),
getopts::optflag("g", "group", "show group as well as user"),
getopts::optflag("r", "reverse", "reverse order of files"), getopts::optflag("r", "reverse", "reverse order of files"),
getopts::optopt("s", "sort", "field to sort by", "WORD"), getopts::optopt("s", "sort", "field to sort by", "WORD"),
]; ];
@ -48,14 +49,20 @@ impl Options {
} }
} }
fn columns(matches: getopts::Matches) -> ~[Column] { fn columns(matches: getopts::Matches) -> Vec<Column> {
return ~[ let mut columns = vec![
Permissions, Permissions,
FileSize(matches.opt_present("binary")), FileSize(matches.opt_present("binary")),
User, User,
Group,
FileName,
]; ];
if matches.opt_present("group") {
columns.push(Group);
}
columns.push(FileName);
return columns;
} }
fn show(&self, f: &File) -> bool { fn show(&self, f: &File) -> bool {