.gitignore

@@ -1,2 +1 @@
 hrm
-*.apk

go.mod

@@ -3,7 +3,7 @@ module git.wow.st/gmp/hrm
 go 1.13
 
 require (
-	gioui.org v0.0.0-20191101175813-af353822fa5e
-	git.wow.st/gmp/ble v0.0.0-20191101185903-829baedeac2b
+	gioui.org v0.0.0-20191028123051-439d3e652c8f
+	git.wow.st/gmp/ble v0.0.0-20191028152114-c911bbb547bc
 	gopkg.in/yaml.v2 v2.2.4
 )

go.sum

@@ -1,14 +1,16 @@
 dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
-gioui.org v0.0.0-20191031200634-4e71f195ab51 h1:Epxo/e6oPvbDMMB8rrpmUlBe6ELeDpRuLzFUGfT6kJM=
-gioui.org v0.0.0-20191031200634-4e71f195ab51/go.mod h1:KqFFi2Dq5gYA3FJ0sDOt8OBXoMsuxMtE8v2f0JExXAY=
-gioui.org v0.0.0-20191101175813-af353822fa5e h1:8NpYJwhzVg0A34MikFWRS65/PoYcluBGWZ3fgy8iXIg=
-gioui.org v0.0.0-20191101175813-af353822fa5e/go.mod h1:KqFFi2Dq5gYA3FJ0sDOt8OBXoMsuxMtE8v2f0JExXAY=
-git.wow.st/gmp/ble v0.0.0-20191030160916-4e4c07169707 h1:46SbpM1pnBe+VNUSohkKz16s/8BFY2+hzRLZEiRR1Y0=
-git.wow.st/gmp/ble v0.0.0-20191030160916-4e4c07169707/go.mod h1:MiidWVofL6FTtRokC5JGBdVUhKyvZtnia5noj08r944=
-git.wow.st/gmp/ble v0.0.0-20191101184817-0ab45a1d9d54 h1:Tdomh1qilIgDXWU+CksM6682BKomGKFyw3+JXcP0LLo=
-git.wow.st/gmp/ble v0.0.0-20191101184817-0ab45a1d9d54/go.mod h1:MiidWVofL6FTtRokC5JGBdVUhKyvZtnia5noj08r944=
-git.wow.st/gmp/ble v0.0.0-20191101185903-829baedeac2b h1:ccSukYa0YCYZEXaweXXf/103edYKBECsQjExQBTH0vE=
-git.wow.st/gmp/ble v0.0.0-20191101185903-829baedeac2b/go.mod h1:MiidWVofL6FTtRokC5JGBdVUhKyvZtnia5noj08r944=
+gioui.org v0.0.0-20191024154924-88adc0ee1a0b h1:h+Ot0YwjtLHkFlLVbiS3R8gS0cyk6/xkKWNlWAcXtFs=
+gioui.org v0.0.0-20191024154924-88adc0ee1a0b/go.mod h1:KqFFi2Dq5gYA3FJ0sDOt8OBXoMsuxMtE8v2f0JExXAY=
+gioui.org v0.0.0-20191028123051-439d3e652c8f h1:ezHtZUPYXzpRD47QOaAkpTTncWNhJvmUKS/+1yFLQUg=
+gioui.org v0.0.0-20191028123051-439d3e652c8f/go.mod h1:KqFFi2Dq5gYA3FJ0sDOt8OBXoMsuxMtE8v2f0JExXAY=
+git.wow.st/gmp/ble v0.0.0-20191025130954-ec02bc7bcc2b h1:qttVD1iumDo7WWzyIJAUkis+Yh8QB07RXJcbAgCfEZI=
+git.wow.st/gmp/ble v0.0.0-20191025130954-ec02bc7bcc2b/go.mod h1:MiidWVofL6FTtRokC5JGBdVUhKyvZtnia5noj08r944=
+git.wow.st/gmp/ble v0.0.0-20191025185913-5955e369e4eb h1:vebHnxVY7EvVzafTGFKQWR0Q3uV4jaoOTL0qS/iDP9Y=
+git.wow.st/gmp/ble v0.0.0-20191025185913-5955e369e4eb/go.mod h1:MiidWVofL6FTtRokC5JGBdVUhKyvZtnia5noj08r944=
+git.wow.st/gmp/ble v0.0.0-20191028132523-2d4f106dd76c h1:GUCh9nytD5hEqw8B5/vXtY8cVCZTraJVs8mtncs10M0=
+git.wow.st/gmp/ble v0.0.0-20191028132523-2d4f106dd76c/go.mod h1:MiidWVofL6FTtRokC5JGBdVUhKyvZtnia5noj08r944=
+git.wow.st/gmp/ble v0.0.0-20191028152114-c911bbb547bc h1:wh2wjBt1/b+pH9PPP2TJZzv8HjpwsN0t+rN6dRwAfvY=
+git.wow.st/gmp/ble v0.0.0-20191028152114-c911bbb547bc/go.mod h1:MiidWVofL6FTtRokC5JGBdVUhKyvZtnia5noj08r944=
 github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
 github.com/go-gl/glfw v0.0.0-20190409004039-e6da0acd62b1/go.mod h1:vR7hzQXu2zJy9AVAgeJqvqgH9Q5CA+iKCZ2gyEVpxRU=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=

main.go

@@ -31,7 +31,7 @@ var Config conf
 var conffile string
 
 func main() {
-	conffile = path.Join(getConfDir(), "config.yml")
+	conffile = path.Join(confDir, "config.yml")
 	if _, err := os.Stat(conffile); os.IsNotExist(err) {
 		fd, err := os.Create(conffile)
 		if err != nil {

os_android.go

@@ -1,15 +0,0 @@
-package main
-
-import (
-	"gioui.org/app"
-)
-
-var confDir string
-
-func getConfDir() string {
-	if confDir != "" {
-		return confDir
-	}
-	confDir,_ = app.DataDir()
-	return confDir
-}

os_darwin.go

@@ -9,10 +9,7 @@ import (
 
 var confDir string
 
-func getConfDir() string {
-	if confDir != "" {
-		return confDir
-	}
+func init() {
 	usr, err := user.Current()
 	if err != nil {
 		log.Fatal("Cannot get current user: ", err)
@@ -26,5 +23,4 @@ func getConfDir() string {
 			log.Print("Configuration directory created")
 		}
 	}
-	return confDir
 }