Export sync.RootLength so clients may modify it at runtime

sync/1globals.go

@@ -2,4 +2,4 @@ package sync
 
 import "github.com/rwinkhart/libmutton/core"
 
-var rootLength = len(core.EntryRoot) // length of core.EntryRoot string
+var RootLength = len(core.EntryRoot) // length of core.EntryRoot string

sync/commonUNIX.go

@@ -31,7 +31,7 @@ func WalkEntryDir() ([]string, []string) {
 			}
 
 			// trim root path from each path before storing
-			trimmedPath := fullPath[rootLength:]
+			trimmedPath := fullPath[RootLength:]
 
 			// append the path to the appropriate slice
 			if !entry.IsDir() {

sync/commonWIN.go

@@ -32,7 +32,7 @@ func WalkEntryDir() ([]string, []string) {
 			}
 
 			// trim root path from each path before storing and replace backslashes with forward slashes
-			trimmedPath := strings.ReplaceAll(fullPath[rootLength:], "\\", "/")
+			trimmedPath := strings.ReplaceAll(fullPath[RootLength:], "\\", "/")
 
 			// append the path to the appropriate slice
 			if !entry.IsDir() {