Remove fmt.go from lshid

sstallion · Jun 7, 2023 · a8f47b7 · a8f47b7
1 parent f1a3ccb
commit a8f47b7
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Showing 2 changed files with 16 additions and 43 deletions.
diff --git a/cmd/lshid/fmt.go b/cmd/lshid/fmt.go
diff --git a/cmd/lshid/main.go b/cmd/lshid/main.go
@@ -28,6 +28,7 @@ import (
 	"flag"
 	"fmt"
 	"os"
+	"strings"
 
 	"github.com/sstallion/go-hid"
 	"github.com/sstallion/go-tools/util"
@@ -49,6 +50,21 @@ var (
 	pidFlag     uint
 )
 
+func fmtRelease(n uint16) string {
+	if n == 0 {
+		return "(empty)"
+	}
+	return fmt.Sprintf("%#04x (%x.%x)", n, n>>8, n&0xff)
+}
+
+func fmtString(s string) string {
+	s = strings.TrimSpace(s)
+	if s == "" {
+		return "(empty)"
+	}
+	return s
+}
+
 func usage() {
 	util.PrintGlobalUsage(`
 Lshid lists HID devices attached to the system.