Rebrand as tangerine-network/go-tangerine

1 files changed, 56 insertions, 0 deletions

diff --git a/vendor/github.com/ethereum/go-ethereum/common/size.go b/vendor/github.com/ethereum/go-ethereum/common/size.go
new file mode 100644
index 000000000..097b6304a
--- /dev/null
+++ b/vendor/github.com/ethereum/go-ethereum/common/size.go
@@ -0,0 +1,56 @@
+// Copyright 2014 The go-ethereum Authors
+// This file is part of the go-ethereum library.
+//
+// The go-ethereum library is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Lesser General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// The go-ethereum library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public License
+// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
+
+package common
+
+import (
+	"fmt"
+)
+
+// StorageSize is a wrapper around a float value that supports user friendly
+// formatting.
+type StorageSize float64
+
+// String implements the stringer interface.
+func (s StorageSize) String() string {
+	if s > 1099511627776 {
+		return fmt.Sprintf("%.2f TiB", s/1099511627776)
+	} else if s > 1073741824 {
+		return fmt.Sprintf("%.2f GiB", s/1073741824)
+	} else if s > 1048576 {
+		return fmt.Sprintf("%.2f MiB", s/1048576)
+	} else if s > 1024 {
+		return fmt.Sprintf("%.2f KiB", s/1024)
+	} else {
+		return fmt.Sprintf("%.2f B", s)
+	}
+}
+
+// TerminalString implements log.TerminalStringer, formatting a string for console
+// output during logging.
+func (s StorageSize) TerminalString() string {
+	if s > 1099511627776 {
+		return fmt.Sprintf("%.2fTiB", s/1099511627776)
+	} else if s > 1073741824 {
+		return fmt.Sprintf("%.2fGiB", s/1073741824)
+	} else if s > 1048576 {
+		return fmt.Sprintf("%.2fMiB", s/1048576)
+	} else if s > 1024 {
+		return fmt.Sprintf("%.2fKiB", s/1024)
+	} else {
+		return fmt.Sprintf("%.2fB", s)
+	}
+}