debian-forge-composer/vendor/github.com/gobwas/glob/match/row.go
Lars Karlitski 6703055925 go: include vendored modules
RHEL requires the source code for dependencies to be included in the
srpm. The spec file already expects that, but we've only included the
vendored modules (i.e., the `vendor` directory) in the `rhel-8.2.`
branch. Move vendoring to master, so that we can build RHEL packages
from it as well.

This commit is the result of running `go mod vendor`, which includes the
vendored sources and updates go.mod and go.sum files.

Fedora requires the opposite: dependencies should not be vendored. The
spec file already ignores the `vendor` directory by default.
2020-02-17 16:09:17 +01:00

77 lines
1.1 KiB
Go

package match
import (
"fmt"
)
type Row struct {
Matchers Matchers
RunesLength int
Segments []int
}
func NewRow(len int, m ...Matcher) Row {
return Row{
Matchers: Matchers(m),
RunesLength: len,
Segments: []int{len},
}
}
func (self Row) matchAll(s string) bool {
var idx int
for _, m := range self.Matchers {
length := m.Len()
var next, i int
for next = range s[idx:] {
i++
if i == length {
break
}
}
if i < length || !m.Match(s[idx:idx+next+1]) {
return false
}
idx += next + 1
}
return true
}
func (self Row) lenOk(s string) bool {
var i int
for range s {
i++
if i > self.RunesLength {
return false
}
}
return self.RunesLength == i
}
func (self Row) Match(s string) bool {
return self.lenOk(s) && self.matchAll(s)
}
func (self Row) Len() (l int) {
return self.RunesLength
}
func (self Row) Index(s string) (int, []int) {
for i := range s {
if len(s[i:]) < self.RunesLength {
break
}
if self.matchAll(s[i:]) {
return i, self.Segments
}
}
return -1, nil
}
func (self Row) String() string {
return fmt.Sprintf("<row_%d:[%s]>", self.RunesLength, self.Matchers)
}