minor adaptions

Author: rokath

cmd/TCOBSv1CDecode/main.go

@@ -32,7 +32,7 @@ func doit(w io.Writer, fSys *afero.Afero) {
 	if len(os.Args) != 1 {
 		fmt.Fprintln(w, version, commit, date)
 		fmt.Fprintln(w, "Feed with a space separated byte sequence to decode a TCOBSv1 sequence.")
-		fmt.Fprintln(w, "Example: `echo 64 1 2 18 88 25 88 161 | TCOBSv1Decode` will return `0 0 1 2 2 2 2 88 88 88 88 88 88`")
+		fmt.Fprintln(w, "Example: `echo 64 1 2 18 88 25 88 161 | TCOBSv1CDecode` will return `0 0 1 2 2 2 2 88 88 88 88 88 88`")
 		return
 	}
 

cmd/TCOBSv1CEncode/main.go

@@ -32,7 +32,7 @@ func doit(w io.Writer, fSys *afero.Afero) {
 	if len(os.Args) != 1 {
 		fmt.Fprintln(w, version, commit, date)
 		fmt.Fprintln(w, "Feed with a space separated byte sequence to encode it in a TCOBSv1 sequence.")
-		fmt.Fprintln(w, "Example: `echo 0 0 1 0b10 2 02 0x2 88 88 88 88 88 88 | TCOBSv1Encode` will return `64 1 2 18 88 25 88 161`")
+		fmt.Fprintln(w, "Example: `echo 0 0 1 0b10 2 02 0x2 88 88 88 88 88 88 | TCOBSv1CEncode` will return `64 1 2 18 88 25 88 161`")
 		return
 	}
 

cmd/TCOBSv2CDecode/main.go

@@ -32,7 +32,7 @@ func doit(w io.Writer, fSys *afero.Afero) {
 	if len(os.Args) != 1 {
 		fmt.Fprintln(w, version, commit, date)
 		fmt.Fprintln(w, "Feed with a space separated byte sequence to decode a TCOBSv2 sequence.")
-		fmt.Fprintln(w, "Example: `echo 96 1 2 66 88 129 128 | TCOBSv2Decode` will return `0 0 1 2 2 2 2 88 88 88 88 88 88`")
+		fmt.Fprintln(w, "Example: `echo 96 1 2 66 88 129 128 | TCOBSv2CDecode` will return `0 0 1 2 2 2 2 88 88 88 88 88 88`")
 		return
 	}
 

cmd/TCOBSv2CEncode/main.go

@@ -32,7 +32,7 @@ func doit(w io.Writer, fSys *afero.Afero) {
 	if len(os.Args) != 1 {
 		fmt.Fprintln(w, version, commit, date)
 		fmt.Fprintln(w, "Feed with a space separated byte sequence to encode it in a TCOBSv2 sequence.")
-		fmt.Fprintln(w, "Example: `echo 0 0 1 0b10 2 02 0x2 88 88 88 88 88 88 | TCOBSv2Encode` will return `96 1 2 66 88 129 128`")
+		fmt.Fprintln(w, "Example: `echo 0 0 1 0b10 2 02 0x2 88 88 88 88 88 88 | TCOBSv2CEncode` will return `96 1 2 66 88 129 128`")
 		return
 	}
 

v1/tcobsCEncode.go

@@ -10,16 +10,16 @@ import (
 
 // todo: -flto switch does not work on some Windows (Antivirus?) setups.
 
-// CEncode encodes `i` into `o` and returns number of bytes in `o`.
+// CEncode encodes `i` into `o` and returns number of bytes.
 // For details see https://github.com/rokath/TCOBS/blob/master/docs/TCOBSSpecification.md.
 // The CEncode implementation is done in C because the aimed use case is an embedded device running C.
 // This function is mainly for testing.
-func CEncode(o, i []byte) (n int) {
+func CEncode(o, i []byte) int {
 	if len(i) == 0 {
-		return
+		return 0
 	}
 	in := unsafe.Pointer(&i[0])
 	out := unsafe.Pointer(&o[0])
-	n = int(C.TCOBSEncode(out, in, C.size_t(len(i))))
-	return
+	n := int(C.TCOBSEncode(out, in, C.size_t(len(i))))
+	return n
 }