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added disk quota

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This commit is contained in:
ston1th 2022-03-17 00:47:45 +01:00
commit 9cc2b04342
26 changed files with 1376 additions and 61 deletions
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12
pkg/fs/chunk.go
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@ -2,15 +2,15 @@
package fs
import "sort"
import (
"golang.org/x/exp/slices"
)
type Chunk [2]int64
type Chunks []Chunk
func (cs Chunks) Len() int { return len(cs) }
func (cs Chunks) Less(i, j int) bool { return cs[i][0] < cs[j][0] }
func (cs Chunks) Swap(i, j int) { cs[i], cs[j] = cs[j], cs[i] }
func (Chunks) Less(i, j Chunk) bool { return i[0] < j[0] }
func (cs Chunks) Exists(off int64, n int, size int64) bool {
end := off + int64(n)
@ -42,7 +42,7 @@ func (cs *Chunks) merge() {
if len(c) < 2 {
return
}
sort.Sort(*cs)
slices.SortFunc(c, c.Less)
for i := 0; i < len(c); i++ {
if i+1 == len(c) {
break
@ -51,7 +51,7 @@ func (cs *Chunks) merge() {
if c[i+1][1] > c[i][1] {
c[i][1] = c[i+1][1]
}
c = append(c[:i+1], c[i+2:]...)
c = slices.Delete(c, i+1, i+2)
i--
}
}