// 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"
	"math/big"
)

type StorageSize float64

func (self StorageSize) String() string {
	if self > 1000000 {
		return fmt.Sprintf("%.2f mB", self/1000000)
	} else if self > 1000 {
		return fmt.Sprintf("%.2f kB", self/1000)
	} else {
		return fmt.Sprintf("%.2f B", self)
	}
}

func (self StorageSize) Int64() int64 {
	return int64(self)
}

// The different number of units
var (
	Douglas  = BigPow(10, 42)
	Einstein = BigPow(10, 21)
	Ether    = BigPow(10, 18)
	Finney   = BigPow(10, 15)
	Szabo    = BigPow(10, 12)
	Shannon  = BigPow(10, 9)
	Babbage  = BigPow(10, 6)
	Ada      = BigPow(10, 3)
	Wei      = big.NewInt(1)
)

//
// Currency to string
// Returns a string representing a human readable format
func CurrencyToString(num *big.Int) string {
	var (
		fin   *big.Int = num
		denom string   = "Wei"
	)

	switch {
	case num.Cmp(Ether) >= 0:
		fin = new(big.Int).Div(num, Ether)
		denom = "Ether"
	case num.Cmp(Finney) >= 0:
		fin = new(big.Int).Div(num, Finney)
		denom = "Finney"
	case num.Cmp(Szabo) >= 0:
		fin = new(big.Int).Div(num, Szabo)
		denom = "Szabo"
	case num.Cmp(Shannon) >= 0:
		fin = new(big.Int).Div(num, Shannon)
		denom = "Shannon"
	case num.Cmp(Babbage) >= 0:
		fin = new(big.Int).Div(num, Babbage)
		denom = "Babbage"
	case num.Cmp(Ada) >= 0:
		fin = new(big.Int).Div(num, Ada)
		denom = "Ada"
	}

	// TODO add comment clarifying expected behavior
	if len(fin.String()) > 5 {
		return fmt.Sprintf("%sE%d %s", fin.String()[0:5], len(fin.String())-5, denom)
	}

	return fmt.Sprintf("%v %s", fin, denom)
}
dabot/npm_and_yarn/devel/electron4/files/lodash.merge-4.6.2</option>
<option value='dependabot/npm_and_yarn/devel/electron4/files/minimist-1.2.2'>dependabot/npm_and_yarn/devel/electron4/files/minimist-1.2.2</option>
<option value='dependabot/npm_and_yarn/devel/electron4/files/minimist-1.2.3'>dependabot/npm_and_yarn/devel/electron4/files/minimist-1.2.3</option>
<option value='dependabot/npm_and_yarn/devel/electron4/files/node-fetch-2.6.1'>dependabot/npm_and_yarn/devel/electron4/files/node-fetch-2.6.1</option>
<option value='dependabot/npm_and_yarn/devel/electron4/files/serve-10.1.2'>dependabot/npm_and_yarn/devel/electron4/files/serve-10.1.2</option>
<option value='dependabot/npm_and_yarn/devel/electron4/files/y18n-3.2.2'>dependabot/npm_and_yarn/devel/electron4/files/y18n-3.2.2</option>
<option value='dependabot/npm_and_yarn/devel/electron6/files/elliptic-6.5.3'>dependabot/npm_and_yarn/devel/electron6/files/elliptic-6.5.3</option>
<option value='dependabot/npm_and_yarn/devel/electron6/files/elliptic-6.5.4'>dependabot/npm_and_yarn/devel/electron6/files/elliptic-6.5.4</option>
<option value='dependabot/npm_and_yarn/devel/electron6/files/ini-1.3.8'>dependabot/npm_and_yarn/devel/electron6/files/ini-1.3.8</option>
<option value='dependabot/npm_and_yarn/devel/electron6/files/lodash-4.17.19'>dependabot/npm_and_yarn/devel/electron6/files/lodash-4.17.19</option>
<option value='dependabot/npm_and_yarn/devel/electron6/files/lodash.merge-4.6.2'>dependabot/npm_and_yarn/devel/electron6/files/lodash.merge-4.6.2</option>
<option value='dependabot/npm_and_yarn/devel/electron6/files/node-fetch-2.6.1'>dependabot/npm_and_yarn/devel/electron6/files/node-fetch-2.6.1</option>
<option value='dependabot/npm_and_yarn/devel/electron6/files/serve-10.1.2'>dependabot/npm_and_yarn/devel/electron6/files/serve-10.1.2</option>
<option value='gnome-3.22'>gnome-3.22</option>
<option value='gnome-3.24' selected='selected'>gnome-3.24</option>
<option value='gnome-3.26'>gnome-3.26</option>
<option value='gnome-3.28'>gnome-3.28</option>
<option value='gnome-3.32'>gnome-3.32</option>
<option value='gnome-3.36'>gnome-3.36</option>
<option value='gstreamer'>gstreamer</option>
<option value='gstreamer-1.16'>gstreamer-1.16</option>
<option value='gstreamer0.10-removal'>gstreamer0.10-removal</option>
<option value='main'>main</option>
<option value='master'>master</option>
<option value='mate-1.16'>mate-1.16</option>
<option value='mate-1.18'>mate-1.18</option>
<option value='mate-1.20'>mate-1.20</option>
<option value='mate-1.22'>mate-1.22</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>FreeBSD GNOME current development ports (https://github.com/freebsd/freebsd-ports-gnome)</td><td class='sub right'></td></tr></table>
<table class='tabs'><tr><td>
<a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/about/?h=gnome-3.24'>about</a><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/?h=gnome-3.24'>summary</a><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/refs/?h=gnome-3.24&amp;id=a67dca9dfb0a38ad7a39def7028ada60a97703c7'>refs</a><a class='active' href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/log/devel/p5-Module-CPANTS-Analyse?h=gnome-3.24'>log</a><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/tree/devel/p5-Module-CPANTS-Analyse?h=gnome-3.24&amp;id=a67dca9dfb0a38ad7a39def7028ada60a97703c7'>tree</a><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/commit/devel/p5-Module-CPANTS-Analyse?h=gnome-3.24&amp;id=a67dca9dfb0a38ad7a39def7028ada60a97703c7'>commit</a><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/diff/devel/p5-Module-CPANTS-Analyse?h=gnome-3.24&amp;id=a67dca9dfb0a38ad7a39def7028ada60a97703c7'>diff</a><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/stats/devel/p5-Module-CPANTS-Analyse?h=gnome-3.24'>stats</a></td><td class='form'><form class='right' method='get' action='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/log/devel/p5-Module-CPANTS-Analyse'>
<input type='hidden' name='h' value='gnome-3.24'/><input type='hidden' name='id' value='a67dca9dfb0a38ad7a39def7028ada60a97703c7'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/log/?h=gnome-3.24&amp;id=a67dca9dfb0a38ad7a39def7028ada60a97703c7'>root</a>/<a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/log/devel?h=gnome-3.24&amp;id=a67dca9dfb0a38ad7a39def7028ada60a97703c7'>devel</a>/<a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/log/devel/p5-Module-CPANTS-Analyse?h=gnome-3.24&amp;id=a67dca9dfb0a38ad7a39def7028ada60a97703c7'>p5-Module-CPANTS-Analyse</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th></th><th class='left'>Commit message (<a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/log/devel/p5-Module-CPANTS-Analyse?h=gnome-3.24&amp;id=a67dca9dfb0a38ad7a39def7028ada60a97703c7&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Age</th><th class='left'>Files</th><th class='left'>Lines</th></tr>
<tr><td class='commitgraph'>* </td><td><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/commit/devel/p5-Module-CPANTS-Analyse?h=gnome-3.24&amp;id=4428229e8770bd5f712eb4660005504197317366'>-remove MD5</a></td><td>ohauer</td><td><span title='2011-07-03 22:59:23 +0800'>2011-07-03</span>