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authorJakob Unterwurzacher2015-11-14 21:25:10 +0100
committerJakob Unterwurzacher2015-11-14 21:25:10 +0100
commit58592330dc33e194e55fa942d3f375124839f058 (patch)
tree7b523afe12b7382556ca591768e05ed397b0512f /checkdir.go
parent6736212b29bd54a0ed9778f1bbea49db03f43c06 (diff)
Refactor cli argument handling
Also, add the "-config" option for storing gocryptfs.conf outside of CIPHERDIR.
Diffstat (limited to 'checkdir.go')
-rw-r--r--checkdir.go2
1 files changed, 2 insertions, 0 deletions
diff --git a/checkdir.go b/checkdir.go
index 9614d7d..6f7f75d 100644
--- a/checkdir.go
+++ b/checkdir.go
@@ -6,6 +6,7 @@ import (
"os"
)
+// checkDirEmpty - check if "dir" exists and is an empty directory
func checkDirEmpty(dir string) error {
err := checkDir(dir)
if err != nil {
@@ -21,6 +22,7 @@ func checkDirEmpty(dir string) error {
return fmt.Errorf("directory %s not empty", dir)
}
+// checkDir - check if "dir" exists and is a directory
func checkDir(dir string) error {
fi, err := os.Stat(dir)
if err != nil {