[PATCH 13/27] Add missing copyrights in newlib/libc/signal

Signed-off-by: Keith Packard <[email protected]>
---
 newlib/libc/signal/raise.c    | 16 ++++++++++++++++
 newlib/libc/signal/signal.c   | 16 ++++++++++++++++
 newlib/libc/signal/signal.tex | 16 ++++++++++++++++
 3 files changed, 48 insertions(+)

diff --git a/newlib/libc/signal/raise.c b/newlib/libc/signal/raise.c
index c678c6e2d..0457b6144 100644
--- a/newlib/libc/signal/raise.c
+++ b/newlib/libc/signal/raise.c
@@ -1,3 +1,19 @@
+/*
+Copyright (c) 1994 Cygnus Support.
+All rights reserved.
+
+Redistribution and use in source and binary forms are permitted
+provided that the above copyright notice and this paragraph are
+duplicated in all such forms and that any documentation,
+and/or other materials related to such
+distribution and use acknowledge that the software was developed
+at Cygnus Support, Inc.  Cygnus Support, Inc. may not be used to
+endorse or promote products derived from this software without
+specific prior written permission.
+THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+*/
 /* Embedded systems may want the simulated signals if no other form exists,
    but UNIX versions will want to use the host facilities.
    Define SIMULATED_SIGNALS when you want to use the simulated versions.
diff --git a/newlib/libc/signal/signal.c b/newlib/libc/signal/signal.c
index 0110287d8..3df396629 100644
--- a/newlib/libc/signal/signal.c
+++ b/newlib/libc/signal/signal.c
@@ -1,4 +1,20 @@
 /*
+Copyright (c) 1994 Cygnus Support.
+All rights reserved.
+
+Redistribution and use in source and binary forms are permitted
+provided that the above copyright notice and this paragraph are
+duplicated in all such forms and that any documentation,
+and/or other materials related to such
+distribution and use acknowledge that the software was developed
+at Cygnus Support, Inc.  Cygnus Support, Inc. may not be used to
+endorse or promote products derived from this software without
+specific prior written permission.
+THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+*/
+/*
 FUNCTION
 <<signal>>---specify handler subroutine for a signal
 
diff --git a/newlib/libc/signal/signal.tex b/newlib/libc/signal/signal.tex
index c4d48308f..cb5626e66 100644
--- a/newlib/libc/signal/signal.tex
+++ b/newlib/libc/signal/signal.tex
@@ -1,3 +1,19 @@
+#
+#Copyright (c) 1994 Cygnus Support.
+#All rights reserved.
+#
+#Redistribution and use in source and binary forms are permitted
+#provided that the above copyright notice and this paragraph are
+#duplicated in all such forms and that any documentation,
+#and/or other materials related to such
+#distribution and use acknowledge that the software was developed
+#at Cygnus Support, Inc.  Cygnus Support, Inc. may not be used to
+#endorse or promote products derived from this software without
+#specific prior written permission.
+#THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
+#IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
+#WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+
 @node Signals
 @chapter Signal Handling (@file{signal.h})
 
-- 
2.25.0