#!/bin/bash
-util_dir=~/qmk_utils
-download_dir=$util_dir/wsl_downloaded
+function export_variables {
+ local util_dir=~/qmk_utils
+ local download_dir=$util_dir/wsl_downloaded
+
+ export DFU_PROGRAMMER=$download_dir/dfu-programmer/dfu-programmer.exe
+ export DFU_UTIL=$download_dir/dfu-util-0.9-win64/dfu-util.exe
+ export TEENSY_LOADER_CLI=$download_dir/teensy_loader_cli.exe
+ export BATCHISP=batchisp.exe
+}
+
+export_variables
-export DFU_PROGRAMMER=$download_dir/dfu-programmer/dfu-programmer.exe
-export DFU_UTIL=$download_dir/dfu-util-0.9-win64/dfu-util.exe
-export TEENSY_LOADER_CLI=$download_dir/teensy_loader_cli.exe
-export BATCHISP=batchisp.exe