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Diffstat (limited to 'vendor/gopkg.in/cheggaaa/pb.v1/format.go')
-rw-r--r--vendor/gopkg.in/cheggaaa/pb.v1/format.go125
1 files changed, 0 insertions, 125 deletions
diff --git a/vendor/gopkg.in/cheggaaa/pb.v1/format.go b/vendor/gopkg.in/cheggaaa/pb.v1/format.go
deleted file mode 100644
index 8bb8a7a1d..000000000
--- a/vendor/gopkg.in/cheggaaa/pb.v1/format.go
+++ /dev/null
@@ -1,125 +0,0 @@
-package pb
-
-import (
- "fmt"
- "time"
-)
-
-type Units int
-
-const (
- // U_NO are default units, they represent a simple value and are not formatted at all.
- U_NO Units = iota
- // U_BYTES units are formatted in a human readable way (B, KiB, MiB, ...)
- U_BYTES
- // U_BYTES_DEC units are like U_BYTES, but base 10 (B, KB, MB, ...)
- U_BYTES_DEC
- // U_DURATION units are formatted in a human readable way (3h14m15s)
- U_DURATION
-)
-
-const (
- KiB = 1024
- MiB = 1048576
- GiB = 1073741824
- TiB = 1099511627776
-
- KB = 1e3
- MB = 1e6
- GB = 1e9
- TB = 1e12
-)
-
-func Format(i int64) *formatter {
- return &formatter{n: i}
-}
-
-type formatter struct {
- n int64
- unit Units
- width int
- perSec bool
-}
-
-func (f *formatter) To(unit Units) *formatter {
- f.unit = unit
- return f
-}
-
-func (f *formatter) Width(width int) *formatter {
- f.width = width
- return f
-}
-
-func (f *formatter) PerSec() *formatter {
- f.perSec = true
- return f
-}
-
-func (f *formatter) String() (out string) {
- switch f.unit {
- case U_BYTES:
- out = formatBytes(f.n)
- case U_BYTES_DEC:
- out = formatBytesDec(f.n)
- case U_DURATION:
- out = formatDuration(f.n)
- default:
- out = fmt.Sprintf(fmt.Sprintf("%%%dd", f.width), f.n)
- }
- if f.perSec {
- out += "/s"
- }
- return
-}
-
-// Convert bytes to human readable string. Like 2 MiB, 64.2 KiB, 52 B
-func formatBytes(i int64) (result string) {
- switch {
- case i >= TiB:
- result = fmt.Sprintf("%.02f TiB", float64(i)/TiB)
- case i >= GiB:
- result = fmt.Sprintf("%.02f GiB", float64(i)/GiB)
- case i >= MiB:
- result = fmt.Sprintf("%.02f MiB", float64(i)/MiB)
- case i >= KiB:
- result = fmt.Sprintf("%.02f KiB", float64(i)/KiB)
- default:
- result = fmt.Sprintf("%d B", i)
- }
- return
-}
-
-// Convert bytes to base-10 human readable string. Like 2 MB, 64.2 KB, 52 B
-func formatBytesDec(i int64) (result string) {
- switch {
- case i >= TB:
- result = fmt.Sprintf("%.02f TB", float64(i)/TB)
- case i >= GB:
- result = fmt.Sprintf("%.02f GB", float64(i)/GB)
- case i >= MB:
- result = fmt.Sprintf("%.02f MB", float64(i)/MB)
- case i >= KB:
- result = fmt.Sprintf("%.02f KB", float64(i)/KB)
- default:
- result = fmt.Sprintf("%d B", i)
- }
- return
-}
-
-func formatDuration(n int64) (result string) {
- d := time.Duration(n)
- if d > time.Hour*24 {
- result = fmt.Sprintf("%dd", d/24/time.Hour)
- d -= (d / time.Hour / 24) * (time.Hour * 24)
- }
- if d > time.Hour {
- result = fmt.Sprintf("%s%dh", result, d/time.Hour)
- d -= d / time.Hour * time.Hour
- }
- m := d / time.Minute
- d -= m * time.Minute
- s := d / time.Second
- result = fmt.Sprintf("%s%02dm%02ds", result, m, s)
- return
-}