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authorJakob Unterwurzacher2018-04-01 12:31:44 +0200
committerJakob Unterwurzacher2018-04-01 12:31:44 +0200
commit85056def909c994b66c40763f6d6c2d41c7a61d0 (patch)
tree2ced74b3bd968a45a0b810666db487473b9758ce /checkdir.go
parent5da5e467a6c92a658b00e2f6a94ed03a6fcd3bf0 (diff)
main: move and rename checkDir*() helper
To avoid confusion with fsck, rename to isDir*() and move the functions into init_dir.go.
Diffstat (limited to 'checkdir.go')
-rw-r--r--checkdir.go36
1 files changed, 0 insertions, 36 deletions
diff --git a/checkdir.go b/checkdir.go
deleted file mode 100644
index 63dfef0..0000000
--- a/checkdir.go
+++ /dev/null
@@ -1,36 +0,0 @@
-package main
-
-import (
- "fmt"
- "io/ioutil"
- "os"
-)
-
-// checkDirEmpty - check if "dir" exists and is an empty directory.
-// Returns an *os.PathError if Stat() on the path fails.
-func checkDirEmpty(dir string) error {
- err := checkDir(dir)
- if err != nil {
- return err
- }
- entries, err := ioutil.ReadDir(dir)
- if err != nil {
- return err
- }
- if len(entries) == 0 {
- return nil
- }
- 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 {
- return err
- }
- if !fi.IsDir() {
- return fmt.Errorf("%s is not a directory", dir)
- }
- return nil
-}