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Add documentation for extend task.
2017-09-20, Eric Fritz
a4b424d543a1
Add documentation for extend task.
/*
* Convey
* Copyright 2017 Yasuhiro Matsumoto
* Eric Fritz
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
package
main
import
(
"fmt"
"os"
"github.com/mattn/go-zglob"
)
func
search
(
pattern
string
)
{
matches
,
err
:=
zglob
.
Glob
(
pattern
)
if
err
!=
nil
{
os
.
Stderr
.
WriteString
(
fmt
.
Sprintf
(
"zglob: %s: %s\n"
,
pattern
,
err
.
Error
()))
os
.
Exit
(
1
)
}
for
_
,
m
:=
range
matches
{
if
_
,
err
:=
os
.
Stat
(
m
);
err
==
nil
{
fmt
.
Println
(
m
)
}
}
}
func
main
()
{
if
len
(
os
.
Args
)
>
1
{
search
(
os
.
Args
[
1
])
}
}