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-rw-r--r--ethutil/common.go12
1 files changed, 12 insertions, 0 deletions
diff --git a/ethutil/common.go b/ethutil/common.go
index 2ef2440c7..efc519732 100644
--- a/ethutil/common.go
+++ b/ethutil/common.go
@@ -3,10 +3,22 @@ package ethutil
import (
"fmt"
"math/big"
+ "os/user"
+ "path"
"runtime"
"time"
)
+func DefaultDataDir() string {
+ usr, _ := user.Current()
+ if runtime.GOOS == "darwin" {
+ return path.Join(usr.HomeDir, "Library/Ethereum")
+ } else if runtime.GOOS == "windows" {
+ return path.Join(usr.HomeDir, "AppData/Roaming/Ethereum")
+ } else {
+ return path.Join(usr.HomeDir, ".ethereum")
+ }
+}
func IsWindows() bool {
return runtime.GOOS == "windows"
}