From 25a911f0f764e35a800eb9423acef964f4c83028 Mon Sep 17 00:00:00 2001
From: Jeff Carr <jcarr@wit.com>
Date: Tue, 21 Oct 2025 11:51:52 -0500
Subject: housecleaning

---
 common.go | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 common.go

(limited to 'common.go')

diff --git a/common.go b/common.go
new file mode 100644
index 0000000..d9ef0ce
--- /dev/null
+++ b/common.go
@@ -0,0 +1,36 @@
+package config
+
+import (
+	"os"
+	"runtime"
+	"strings"
+	"sync"
+)
+
+// todo: move these somewhere else
+
+// a simple function name shortcut
+func Exists(filename string) bool {
+	_, err := os.Stat(Path(filename))
+	if os.IsNotExist(err) {
+		return false
+	}
+	return true
+}
+
+// simple function name shortcut
+func IsDir(dirname string) bool {
+	info, err := os.Stat(Path(dirname))
+	if os.IsNotExist(err) {
+		return false
+	}
+	return info.IsDir()
+}
+
+// notsure if this is a thing anymore. don't care much either
+func Path(filename string) string {
+	if runtime.GOOS == "windows" {
+		filename = strings.Replace(filename, "/", "\\", -1)
+	}
+	return filename
+}
-- 
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