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Lint on pkg/* packages

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- pkg/useragent
- pkg/units
- pkg/ulimit
- pkg/truncindex
- pkg/timeoutconn
- pkg/term
- pkg/tarsum
- pkg/tailfile
- pkg/systemd
- pkg/stringutils
- pkg/stringid
- pkg/streamformatter
- pkg/sockets
- pkg/signal
- pkg/proxy
- pkg/progressreader
- pkg/pools
- pkg/plugins
- pkg/pidfile
- pkg/parsers
- pkg/parsers/filters
- pkg/parsers/kernel
- pkg/parsers/operatingsystem

Signed-off-by: Vincent Demeester <vincent@sbr.pm>
This commit is contained in:
Vincent Demeester 2015-07-25 10:35:07 +02:00
parent a922d62168
commit 9bcb3cba83
56 changed files with 455 additions and 195 deletions
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18
tarsum/fileinfosums.go
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@ -2,7 +2,9 @@ package tarsum
import "sort"
// This info will be accessed through interface so the actual name and sum cannot be medled with
// FileInfoSumInterface provides an interface for accessing file checksum
// information within a tar file. This info is accessed through interface
// so the actual name and sum cannot be medled with.
type FileInfoSumInterface interface {
// File name
Name() string
@ -28,9 +30,10 @@ func (fis fileInfoSum) Pos() int64 {
return fis.pos
}
// FileInfoSums provides a list of FileInfoSumInterfaces.
type FileInfoSums []FileInfoSumInterface
// GetFile returns the first FileInfoSumInterface with a matching name
// GetFile returns the first FileInfoSumInterface with a matching name.
func (fis FileInfoSums) GetFile(name string) FileInfoSumInterface {
for i := range fis {
if fis[i].Name() == name {
@ -40,7 +43,7 @@ func (fis FileInfoSums) GetFile(name string) FileInfoSumInterface {
return nil
}
// GetAllFile returns a FileInfoSums with all matching names
// GetAllFile returns a FileInfoSums with all matching names.
func (fis FileInfoSums) GetAllFile(name string) FileInfoSums {
f := FileInfoSums{}
for i := range fis {
@ -51,6 +54,7 @@ func (fis FileInfoSums) GetAllFile(name string) FileInfoSums {
return f
}
// GetDuplicatePaths returns a FileInfoSums with all duplicated paths.
func (fis FileInfoSums) GetDuplicatePaths() (dups FileInfoSums) {
seen := make(map[string]int, len(fis)) // allocate earl. no need to grow this map.
for i := range fis {
@ -64,17 +68,23 @@ func (fis FileInfoSums) GetDuplicatePaths() (dups FileInfoSums) {
return dups
}
func (fis FileInfoSums) Len() int { return len(fis) }
// Len returns the size of the FileInfoSums.
func (fis FileInfoSums) Len() int { return len(fis) }
// Swap swaps two FileInfoSum values if a FileInfoSums list.
func (fis FileInfoSums) Swap(i, j int) { fis[i], fis[j] = fis[j], fis[i] }
// SortByPos sorts FileInfoSums content by position.
func (fis FileInfoSums) SortByPos() {
sort.Sort(byPos{fis})
}
// SortByNames sorts FileInfoSums content by name.
func (fis FileInfoSums) SortByNames() {
sort.Sort(byName{fis})
}
// SortBySums sorts FileInfoSums content by sums.
func (fis FileInfoSums) SortBySums() {
dups := fis.GetDuplicatePaths()
if len(dups) > 0 {