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authorFelix Lange <fjl@twurst.com>2015-07-24 17:43:32 +0800
committerFelix Lange <fjl@twurst.com>2015-07-24 17:43:32 +0800
commitfd2356c620cbe431394a3b49828b26a2d4d0770f (patch)
tree48b0e06c9e818b65f66560881eb35dd69f9801a9 /common
parentbfbcfbe4a9dd9125391b56d6a13158cc5ec71c89 (diff)
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common: remove config.go
The code in config.go is unused. The main reason for removing it is to get rid github.com/rakyll/goini in Godeps (it has no license).
Diffstat (limited to 'common')
-rw-r--r--common/config.go83
1 files changed, 0 insertions, 83 deletions
diff --git a/common/config.go b/common/config.go
deleted file mode 100644
index 3c2683db0..000000000
--- a/common/config.go
+++ /dev/null
@@ -1,83 +0,0 @@
-// 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 (
- "flag"
- "fmt"
- "os"
-
- "github.com/rakyll/globalconf"
-)
-
-// Config struct
-type ConfigManager struct {
- ExecPath string
- Debug bool
- Diff bool
- DiffType string
- Paranoia bool
- VmType int
-
- conf *globalconf.GlobalConf
-}
-
-// Read config
-//
-// Initialize Config from Config File
-func ReadConfig(ConfigFile string, Datadir string, EnvPrefix string) *ConfigManager {
- if !FileExist(ConfigFile) {
- // create ConfigFile if it does not exist, otherwise
- // globalconf will panic when trying to persist flags.
- fmt.Printf("config file '%s' doesn't exist, creating it\n", ConfigFile)
- os.Create(ConfigFile)
- }
- g, err := globalconf.NewWithOptions(&globalconf.Options{
- Filename: ConfigFile,
- EnvPrefix: EnvPrefix,
- })
- if err != nil {
- fmt.Println(err)
- } else {
- g.ParseAll()
- }
- cfg := &ConfigManager{ExecPath: Datadir, Debug: true, conf: g, Paranoia: true}
- return cfg
-}
-
-// provides persistence for flags
-func (c *ConfigManager) Save(key string, value interface{}) {
- f := &flag.Flag{Name: key, Value: newConfValue(value)}
- c.conf.Set("", f)
-}
-
-func (c *ConfigManager) Delete(key string) {
- c.conf.Delete("", key)
-}
-
-// private type implementing flag.Value
-type confValue struct {
- value string
-}
-
-// generic constructor to allow persising non-string values directly
-func newConfValue(value interface{}) *confValue {
- return &confValue{fmt.Sprintf("%v", value)}
-}
-
-func (self confValue) String() string { return self.value }
-func (self confValue) Set(s string) error { self.value = s; return nil }