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delete bogus vestige

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R=rsc
OCL=25730
CL=25730
This commit is contained in:
Rob Pike 2009-03-04 22:03:35 -08:00
parent 927678694c
commit d1ac21849e
1 changed files with 0 additions and 3 deletions
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3
src/lib/regexp/regexp.go
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@ -718,7 +718,6 @@ func (re *Regexp) doExecute(str string, pos int) []int {
// s[a[2*i]:a[2*i+1]] for i > 0 is the substring matched by the ith parenthesized subexpression.
// A negative value means the subexpression did not match any element of the string.
// An empty array means "no match".
// (Regexp is an internal type that implements the Regexp interface.)
func (re *Regexp) Execute(s string) (a []int) {
return re.doExecute(s, 0)
}
@ -726,7 +725,6 @@ func (re *Regexp) Execute(s string) (a []int) {
// Match returns whether the Regexp matches the string s.
// The return value is a boolean: true for match, false for no match.
// (Regexp is an internal type that implements the Regexp interface.)
func (re *Regexp) Match(s string) bool {
return len(re.doExecute(s, 0)) > 0
}
@ -737,7 +735,6 @@ func (re *Regexp) Match(s string) bool {
// a[0] is the substring matched by the entire expression.
// a[i] for i > 0 is the substring matched by the ith parenthesized subexpression.
// An empty array means ``no match''.
// (Regexp is an internal type that implements the Regexp interface.)
func (re *Regexp) MatchStrings(s string) (a []string) {
r := re.doExecute(s, 0);
if r == nil {