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-rw-r--r--lib/glob/LICENSE22
-rw-r--r--lib/glob/README.md28
-rw-r--r--lib/glob/glob.go108
3 files changed, 0 insertions, 158 deletions
diff --git a/lib/glob/LICENSE b/lib/glob/LICENSE
deleted file mode 100644
index cb00d95..0000000
--- a/lib/glob/LICENSE
+++ /dev/null
@@ -1,22 +0,0 @@
-Glob is licensed under the MIT "Expat" License:
-
-Copyright (c) 2016: Zachary Yedidia.
-
-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.
diff --git a/lib/glob/README.md b/lib/glob/README.md
deleted file mode 100644
index e2e6c64..0000000
--- a/lib/glob/README.md
+++ /dev/null
@@ -1,28 +0,0 @@
-# String globbing in Go
-
-[![GoDoc](https://godoc.org/github.com/zyedidia/glob?status.svg)](http://godoc.org/github.com/zyedidia/glob)
-
-This package adds support for globs in Go.
-
-It simply converts glob expressions to regexps. I try to follow the standard defined [here](http://pubs.opengroup.org/onlinepubs/009695399/utilities/xcu_chap02.html#tag_02_13).
-
-# Example
-
-```go
-package main
-
-import "github.com/zyedidia/glob"
-
-func main() {
- glob, err := glob.Compile("{*.go,*.c}")
- if err != nil {
- // Error
- }
-
- glob.Match([]byte("test.c")) // true
- glob.Match([]byte("hello.go")) // true
- glob.Match([]byte("test.d")) // false
-}
-```
-
-You can call all the same functions on a glob that you can call on a regexp.
diff --git a/lib/glob/glob.go b/lib/glob/glob.go
deleted file mode 100644
index c270dbc..0000000
--- a/lib/glob/glob.go
+++ /dev/null
@@ -1,108 +0,0 @@
-// Package glob provides objects for matching strings with globs
-package glob
-
-import "regexp"
-
-// Glob is a wrapper of *regexp.Regexp.
-// It should contain a glob expression compiled into a regular expression.
-type Glob struct {
- *regexp.Regexp
-}
-
-// Compile a takes a glob expression as a string and transforms it
-// into a *Glob object (which is really just a regular expression)
-// Compile also returns a possible error.
-func Compile(pattern string) (*Glob, error) {
- r, err := globToRegex(pattern)
- return &Glob{r}, err
-}
-
-func globToRegex(glob string) (*regexp.Regexp, error) {
- regex := ""
- inGroup := 0
- inClass := 0
- firstIndexInClass := -1
- arr := []byte(glob)
-
- hasGlobCharacters := false
-
- for i := 0; i < len(arr); i++ {
- ch := arr[i]
-
- switch ch {
- case '\\':
- i++
- if i >= len(arr) {
- regex += "\\"
- } else {
- next := arr[i]
- switch next {
- case ',':
- // Nothing
- case 'Q', 'E':
- regex += "\\\\"
- default:
- regex += "\\"
- }
- regex += string(next)
- }
- case '*':
- if inClass == 0 {
- regex += ".*"
- } else {
- regex += "*"
- }
- hasGlobCharacters = true
- case '?':
- if inClass == 0 {
- regex += "."
- } else {
- regex += "?"
- }
- hasGlobCharacters = true
- case '[':
- inClass++
- firstIndexInClass = i + 1
- regex += "["
- hasGlobCharacters = true
- case ']':
- inClass--
- regex += "]"
- case '.', '(', ')', '+', '|', '^', '$', '@', '%':
- if inClass == 0 || (firstIndexInClass == i && ch == '^') {
- regex += "\\"
- }
- regex += string(ch)
- hasGlobCharacters = true
- case '!':
- if firstIndexInClass == i {
- regex += "^"
- } else {
- regex += "!"
- }
- hasGlobCharacters = true
- case '{':
- inGroup++
- regex += "("
- hasGlobCharacters = true
- case '}':
- inGroup--
- regex += ")"
- case ',':
- if inGroup > 0 {
- regex += "|"
- hasGlobCharacters = true
- } else {
- regex += ","
- }
- default:
- regex += string(ch)
- }
- }
-
- if hasGlobCharacters {
- return regexp.Compile("^" + regex + "$")
- } else {
- return regexp.Compile(regex)
- }
-}