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authorMatthew Heon <matthew.heon@gmail.com>2017-11-01 11:24:59 -0400
committerMatthew Heon <matthew.heon@gmail.com>2017-11-01 11:24:59 -0400
commita031b83a09a8628435317a03f199cdc18b78262f (patch)
treebc017a96769ce6de33745b8b0b1304ccf38e9df0 /vendor/github.com/buger/goterm/table.go
parent2b74391cd5281f6fdf391ff8ad50fd1490f6bf89 (diff)
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Initial checkin from CRI-O repo
Signed-off-by: Matthew Heon <matthew.heon@gmail.com>
Diffstat (limited to 'vendor/github.com/buger/goterm/table.go')
-rw-r--r--vendor/github.com/buger/goterm/table.go34
1 files changed, 34 insertions, 0 deletions
diff --git a/vendor/github.com/buger/goterm/table.go b/vendor/github.com/buger/goterm/table.go
new file mode 100644
index 000000000..d8dae55ce
--- /dev/null
+++ b/vendor/github.com/buger/goterm/table.go
@@ -0,0 +1,34 @@
+package goterm
+
+import (
+ "bytes"
+ "text/tabwriter"
+)
+
+// Tabwriter with own buffer:
+//
+// totals := tm.NewTable(0, 10, 5, ' ', 0)
+// fmt.Fprintf(totals, "Time\tStarted\tActive\tFinished\n")
+// fmt.Fprintf(totals, "%s\t%d\t%d\t%d\n", "All", started, started-finished, finished)
+// tm.Println(totals)
+//
+// Based on http://golang.org/pkg/text/tabwriter
+type Table struct {
+ tabwriter.Writer
+
+ Buf *bytes.Buffer
+}
+
+// Same as here http://golang.org/pkg/text/tabwriter/#Writer.Init
+func NewTable(minwidth, tabwidth, padding int, padchar byte, flags uint) *Table {
+ tbl := new(Table)
+ tbl.Buf = new(bytes.Buffer)
+ tbl.Init(tbl.Buf, minwidth, tabwidth, padding, padchar, flags)
+
+ return tbl
+}
+
+func (t *Table) String() string {
+ t.Flush()
+ return t.Buf.String()
+}