parent
326f0cfa2f
commit
5c292c61c6
1437 changed files with 208886 additions and 87131 deletions
234
vendor/github.com/containers/storage/pkg/regexp/regexp.go
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234
vendor/github.com/containers/storage/pkg/regexp/regexp.go
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package regexp
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import (
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"io"
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"regexp"
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"sync"
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)
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// Regexp is a wrapper struct used for wrapping MustCompile regex expressions
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// used as global variables. Using this structure helps speed the startup time
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// of apps that want to use global regex variables. This library initializes them on
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// first use as opposed to the start of the executable.
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type Regexp struct {
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*regexpStruct
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}
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type regexpStruct struct {
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_ noCopy
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once sync.Once
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regexp *regexp.Regexp
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val string
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}
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func Delayed(val string) Regexp {
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re := ®expStruct{
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val: val,
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}
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if precompile {
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re.regexp = regexp.MustCompile(re.val)
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}
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return Regexp{re}
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}
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func (re *regexpStruct) compile() {
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if precompile {
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return
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}
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re.once.Do(func() {
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re.regexp = regexp.MustCompile(re.val)
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})
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}
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func (re *regexpStruct) Expand(dst []byte, template []byte, src []byte, match []int) []byte {
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re.compile()
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return re.regexp.Expand(dst, template, src, match)
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}
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func (re *regexpStruct) ExpandString(dst []byte, template string, src string, match []int) []byte {
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re.compile()
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return re.regexp.ExpandString(dst, template, src, match)
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}
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func (re *regexpStruct) Find(b []byte) []byte {
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re.compile()
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return re.regexp.Find(b)
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}
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func (re *regexpStruct) FindAll(b []byte, n int) [][]byte {
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re.compile()
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return re.regexp.FindAll(b, n)
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}
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func (re *regexpStruct) FindAllIndex(b []byte, n int) [][]int {
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re.compile()
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return re.regexp.FindAllIndex(b, n)
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}
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func (re *regexpStruct) FindAllString(s string, n int) []string {
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re.compile()
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return re.regexp.FindAllString(s, n)
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}
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func (re *regexpStruct) FindAllStringIndex(s string, n int) [][]int {
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re.compile()
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return re.regexp.FindAllStringIndex(s, n)
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}
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func (re *regexpStruct) FindAllStringSubmatch(s string, n int) [][]string {
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re.compile()
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return re.regexp.FindAllStringSubmatch(s, n)
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}
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func (re *regexpStruct) FindAllStringSubmatchIndex(s string, n int) [][]int {
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re.compile()
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return re.regexp.FindAllStringSubmatchIndex(s, n)
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}
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func (re *regexpStruct) FindAllSubmatch(b []byte, n int) [][][]byte {
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re.compile()
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return re.regexp.FindAllSubmatch(b, n)
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}
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func (re *regexpStruct) FindAllSubmatchIndex(b []byte, n int) [][]int {
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re.compile()
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return re.regexp.FindAllSubmatchIndex(b, n)
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}
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func (re *regexpStruct) FindIndex(b []byte) (loc []int) {
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re.compile()
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return re.regexp.FindIndex(b)
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}
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func (re *regexpStruct) FindReaderIndex(r io.RuneReader) (loc []int) {
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re.compile()
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return re.regexp.FindReaderIndex(r)
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}
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func (re *regexpStruct) FindReaderSubmatchIndex(r io.RuneReader) []int {
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re.compile()
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return re.regexp.FindReaderSubmatchIndex(r)
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}
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func (re *regexpStruct) FindString(s string) string {
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re.compile()
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return re.regexp.FindString(s)
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}
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func (re *regexpStruct) FindStringIndex(s string) (loc []int) {
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re.compile()
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return re.regexp.FindStringIndex(s)
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}
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func (re *regexpStruct) FindStringSubmatch(s string) []string {
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re.compile()
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return re.regexp.FindStringSubmatch(s)
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}
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func (re *regexpStruct) FindStringSubmatchIndex(s string) []int {
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re.compile()
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return re.regexp.FindStringSubmatchIndex(s)
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}
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func (re *regexpStruct) FindSubmatch(b []byte) [][]byte {
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re.compile()
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return re.regexp.FindSubmatch(b)
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}
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func (re *regexpStruct) FindSubmatchIndex(b []byte) []int {
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re.compile()
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return re.regexp.FindSubmatchIndex(b)
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}
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func (re *regexpStruct) LiteralPrefix() (prefix string, complete bool) {
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re.compile()
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return re.regexp.LiteralPrefix()
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}
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func (re *regexpStruct) Longest() {
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re.compile()
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re.regexp.Longest()
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}
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func (re *regexpStruct) Match(b []byte) bool {
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re.compile()
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return re.regexp.Match(b)
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}
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func (re *regexpStruct) MatchReader(r io.RuneReader) bool {
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re.compile()
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return re.regexp.MatchReader(r)
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}
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func (re *regexpStruct) MatchString(s string) bool {
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re.compile()
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return re.regexp.MatchString(s)
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}
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func (re *regexpStruct) NumSubexp() int {
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re.compile()
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return re.regexp.NumSubexp()
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}
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func (re *regexpStruct) ReplaceAll(src, repl []byte) []byte {
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re.compile()
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return re.regexp.ReplaceAll(src, repl)
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}
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func (re *regexpStruct) ReplaceAllFunc(src []byte, repl func([]byte) []byte) []byte {
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re.compile()
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return re.regexp.ReplaceAllFunc(src, repl)
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}
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func (re *regexpStruct) ReplaceAllLiteral(src, repl []byte) []byte {
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re.compile()
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return re.regexp.ReplaceAllLiteral(src, repl)
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}
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func (re *regexpStruct) ReplaceAllLiteralString(src, repl string) string {
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re.compile()
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return re.regexp.ReplaceAllLiteralString(src, repl)
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}
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func (re *regexpStruct) ReplaceAllString(src, repl string) string {
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re.compile()
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return re.regexp.ReplaceAllString(src, repl)
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}
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func (re *regexpStruct) ReplaceAllStringFunc(src string, repl func(string) string) string {
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re.compile()
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return re.regexp.ReplaceAllStringFunc(src, repl)
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}
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func (re *regexpStruct) Split(s string, n int) []string {
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re.compile()
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return re.regexp.Split(s, n)
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}
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func (re *regexpStruct) String() string {
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re.compile()
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return re.regexp.String()
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}
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func (re *regexpStruct) SubexpIndex(name string) int {
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re.compile()
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return re.regexp.SubexpIndex(name)
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}
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func (re *regexpStruct) SubexpNames() []string {
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re.compile()
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return re.regexp.SubexpNames()
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}
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// noCopy may be added to structs which must not be copied
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// after the first use.
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//
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// See https://golang.org/issues/8005#issuecomment-190753527
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// for details.
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//
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// Note that it must not be embedded, due to the Lock and Unlock methods.
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type noCopy struct{}
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// Lock is a no-op used by -copylocks checker from `go vet`.
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func (*noCopy) Lock() {}
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func (*noCopy) Unlock() {}
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6
vendor/github.com/containers/storage/pkg/regexp/regexp_dontprecompile.go
generated
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6
vendor/github.com/containers/storage/pkg/regexp/regexp_dontprecompile.go
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@ -0,0 +1,6 @@
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//go:build !regexp_precompile
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// +build !regexp_precompile
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package regexp
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const precompile = false
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6
vendor/github.com/containers/storage/pkg/regexp/regexp_precompile.go
generated
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6
vendor/github.com/containers/storage/pkg/regexp/regexp_precompile.go
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@ -0,0 +1,6 @@
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//go:build regexp_precompile
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// +build regexp_precompile
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package regexp
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const precompile = true
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