add licensing information

6 files changed, 33 insertions, 14 deletions

diff --git a/src/os/object/cpp_helpers.cc b/src/os/object/cpp_helpers.cc
index aad8020..59e1e97 100644
--- a/src/os/object/cpp_helpers.cc
+++ b/src/os/object/cpp_helpers.cc
@@ -1,3 +1,8 @@
+/*
+ * Copyright 2020 Daniel Friesel
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
 extern "C" void __cxa_pure_virtual()
 {
 	//while (1);
diff --git a/src/os/object/outputstream.cc b/src/os/object/outputstream.cc
index d97f0d9..c509b07 100644
--- a/src/os/object/outputstream.cc
+++ b/src/os/object/outputstream.cc
@@ -1,3 +1,8 @@
+/*
+ * Copyright 2020 Daniel Friesel
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
 #include "object/outputstream.h"
 
 OutputStream & OutputStream::operator<<(unsigned char c)
@@ -192,14 +197,12 @@ void OutputStream::printf_float(float num)
 	put('0' + ((unsigned int)(num * 100) % 10));
 }
 
-// FLUSH
 OutputStream & flush(OutputStream & os)
 {
 	os.flush();
 	return os;
 }
 
-// ENDL: fuegt einen Zeilenumbruch in die Ausgabe ein.
 OutputStream & endl(OutputStream & os)
 {
 	os.put('\n');
@@ -207,35 +210,30 @@ OutputStream & endl(OutputStream & os)
 	return os;
 }
 
-// BIN: print numbers in binary form
 OutputStream & bin(OutputStream & os)
 {
 	os.setBase(2);
 	return os;
 }
 
-// OCT: print numbers in octal form.
 OutputStream & oct(OutputStream & os)
 {
 	os.setBase(8);
 	return os;
 }
 
-// DEC: print numbers in decimal form.
 OutputStream & dec(OutputStream & os)
 {
 	os.setBase(10);
 	return os;
 }
 
-// HEX: print numbers in hexadecimal form.
 OutputStream & hex(OutputStream & os)
 {
 	os.setBase(16);
 	return os;
 }
 
-// TERM: null-termination
 OutputStream & term(OutputStream & os)
 {
 	os.put('\0');
diff --git a/src/os/object/xdr16input.cc b/src/os/object/xdr16input.cc
index 407f6ea..2247c29 100644
--- a/src/os/object/xdr16input.cc
+++ b/src/os/object/xdr16input.cc
@@ -1,3 +1,8 @@
+/*
+ * Copyright 2020 Daniel Friesel
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
 #include "object/xdr16input.h"
 
 uint16_t XDRInput::get_uint16()
diff --git a/src/os/object/xdr16stream.cc b/src/os/object/xdr16stream.cc
index 082b2a3..7f2a414 100644
--- a/src/os/object/xdr16stream.cc
+++ b/src/os/object/xdr16stream.cc
@@ -1,3 +1,8 @@
+/*
+ * Copyright 2020 Daniel Friesel
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
 #include "object/xdr16stream.h"
 
 XDRStream & XDRStream::operator<<(unsigned char c)
@@ -126,14 +131,12 @@ XDRStream & XDRStream::operator<<(XDRStream & (*fkt) (XDRStream &))
 	return fkt(*this);
 }
 
-// FLUSH
 XDRStream & flush(XDRStream & os)
 {
 	os.flush();
 	return os;
 }
 
-// TERM: null-termination
 XDRStream & term(XDRStream & os)
 {
 	os.put('\0');
diff --git a/src/os/object/xdrinput.cc b/src/os/object/xdrinput.cc
index e722fdd..c98c110 100644
--- a/src/os/object/xdrinput.cc
+++ b/src/os/object/xdrinput.cc
@@ -1,3 +1,8 @@
+/*
+ * Copyright 2020 Daniel Friesel
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
 #include "object/xdrinput.h"
 
 uint32_t XDRInput::get_uint32()
@@ -41,7 +46,7 @@ float XDRInput::get_float()
 		uint32_t i;
 		float f;
 	} v;
-	// Setting one member of a struct and then reading another is undefined
+	// Setting one member of a union and then reading another is undefined
 	// behaviour, but works as intended in nearly any (embedded) compiler
 	v.i = get_uint32();
 	return v.f;
@@ -53,7 +58,7 @@ double XDRInput::get_double()
 		uint64_t i;
 		double d;
 	} v;
-	// Setting one member of a struct and then reading another is undefined
+	// Setting one member of a union and then reading another is undefined
 	// behaviour, but works as intended in nearly any (embedded) compiler
 	v.i = get_uint64();
 	return v.d;
diff --git a/src/os/object/xdrstream.cc b/src/os/object/xdrstream.cc
index f0c9365..9dc5a1b 100644
--- a/src/os/object/xdrstream.cc
+++ b/src/os/object/xdrstream.cc
@@ -1,3 +1,8 @@
+/*
+ * Copyright 2020 Daniel Friesel
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
 #include "object/xdrstream.h"
 
 XDRStream & XDRStream::operator<<(unsigned char c)
@@ -87,7 +92,7 @@ XDRStream & XDRStream::operator<<(double number)
 		uint64_t i;
 		double d;
 	} v;
-	// Setting one member of a struct and then reading another is undefined
+	// Setting one member of a union and then reading another is undefined
 	// behaviour, but works as intended in nearly any (embedded) compiler
 	v.d = number;
 	*this << v.i;
@@ -128,14 +133,12 @@ XDRStream & XDRStream::operator<<(XDRStream & (*fkt) (XDRStream &))
 	return fkt(*this);
 }
 
-// FLUSH
 XDRStream & flush(XDRStream & os)
 {
 	os.flush();
 	return os;
 }
 
-// TERM: null-termination
 XDRStream & term(XDRStream & os)
 {
 	os.put('\0');