* Initial release of Alpine version 2.22.

49 files changed, 57 insertions, 69 deletions

diff --git a/pith/osdep/Makefile.am b/pith/osdep/Makefile.am
index dde9d77a..c206a2de 100644
--- a/pith/osdep/Makefile.am
+++ b/pith/osdep/Makefile.am
@@ -2,7 +2,7 @@
 ## Use aclocal -I m4; automake
 
 # ========================================================================
-# Copyright 2013-2019 Eduardo Chappa
+# Copyright 2013-2020 Eduardo Chappa
 # Copyright 2006 University of Washington
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/Makefile.in b/pith/osdep/Makefile.in
index cce307bc..0c8e0242 100644
--- a/pith/osdep/Makefile.in
+++ b/pith/osdep/Makefile.in
@@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.15.1 from Makefile.am.
+# Makefile.in generated by automake 1.13.4 from Makefile.am.
 # @configure_input@
 
-# Copyright (C) 1994-2017 Free Software Foundation, Inc.
+# Copyright (C) 1994-2013 Free Software Foundation, Inc.
 
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -15,7 +15,7 @@
 @SET_MAKE@
 
 # ========================================================================
-# Copyright 2013-2019 Eduardo Chappa
+# Copyright 2013-2020 Eduardo Chappa
 # Copyright 2006 University of Washington
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -27,17 +27,7 @@
 # ========================================================================
 
 VPATH = @srcdir@
-am__is_gnu_make = { \
-  if test -z '$(MAKELEVEL)'; then \
-    false; \
-  elif test -n '$(MAKE_HOST)'; then \
-    true; \
-  elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \
-    true; \
-  else \
-    false; \
-  fi; \
-}
+am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
 am__make_running_with_option = \
   case $${target_option-} in \
       ?) ;; \
@@ -101,6 +91,8 @@ POST_UNINSTALL = :
 build_triplet = @build@
 host_triplet = @host@
 subdir = pith/osdep
+DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am \
+	$(top_srcdir)/mkinstalldirs $(top_srcdir)/depcomp
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
 am__aclocal_m4_deps = $(top_srcdir)/m4/acx_pthread.m4 \
 	$(top_srcdir)/m4/gettext.m4 $(top_srcdir)/m4/iconv.m4 \
@@ -113,7 +105,6 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/acx_pthread.m4 \
 	$(top_srcdir)/m4/progtest.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
-DIST_COMMON = $(srcdir)/Makefile.am $(am__DIST_COMMON)
 mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs
 CONFIG_HEADER = $(top_builddir)/include/config.h
 CONFIG_CLEAN_FILES =
@@ -199,8 +190,6 @@ am__define_uniq_tagged_files = \
   done | $(am__uniquify_input)`
 ETAGS = etags
 CTAGS = ctags
-am__DIST_COMMON = $(srcdir)/Makefile.in $(top_srcdir)/depcomp \
-	$(top_srcdir)/mkinstalldirs
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 ACLOCAL = @ACLOCAL@
 ALPINE_DATESTAMP = @ALPINE_DATESTAMP@
@@ -398,6 +387,7 @@ $(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am  $(am__confi
 	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign pith/osdep/Makefile'; \
 	$(am__cd) $(top_srcdir) && \
 	  $(AUTOMAKE) --foreign pith/osdep/Makefile
+.PRECIOUS: Makefile
 Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
 	@case '$?' in \
 	  *config.status*) \
@@ -458,14 +448,14 @@ distclean-compile:
 @am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	$(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@	$(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ $<
+@am__fastdepCC_FALSE@	$(AM_V_CC@am__nodep@)$(COMPILE) -c $<
 
 .c.obj:
 @am__fastdepCC_TRUE@	$(AM_V_CC)$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'`
 @am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	$(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@	$(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ `$(CYGPATH_W) '$<'`
+@am__fastdepCC_FALSE@	$(AM_V_CC@am__nodep@)$(COMPILE) -c `$(CYGPATH_W) '$<'`
 
 .c.lo:
 @am__fastdepCC_TRUE@	$(AM_V_CC)$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
@@ -683,8 +673,6 @@ uninstall-am:
 	mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
 	tags tags-am uninstall uninstall-am
 
-.PRECIOUS: Makefile
-
 
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.
diff --git a/pith/osdep/bldpath.c b/pith/osdep/bldpath.c
index 1eac279b..3fe726b1 100644
--- a/pith/osdep/bldpath.c
+++ b/pith/osdep/bldpath.c
@@ -4,7 +4,7 @@ static char rcsid[] = "$Id: bldpath.c 934 2008-02-23 00:44:29Z hubert@u.washingt
 
 /*
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006-2008 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/bldpath.h b/pith/osdep/bldpath.h
index fba326a7..324d49b9 100644
--- a/pith/osdep/bldpath.h
+++ b/pith/osdep/bldpath.h
@@ -2,7 +2,7 @@
  * $Id: bldpath.h 761 2007-10-23 22:35:18Z hubert@u.washington.edu $
  *
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/canaccess.c b/pith/osdep/canaccess.c
index 40f685ad..915bb58b 100644
--- a/pith/osdep/canaccess.c
+++ b/pith/osdep/canaccess.c
@@ -4,7 +4,7 @@ static char rcsid[] = "$Id: canaccess.c 769 2007-10-24 00:15:40Z hubert@u.washin
 
 /*
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006-2007 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/canaccess.h b/pith/osdep/canaccess.h
index 0a9de4d2..1f24eb2d 100644
--- a/pith/osdep/canaccess.h
+++ b/pith/osdep/canaccess.h
@@ -2,7 +2,7 @@
  * $Id: canaccess.h 761 2007-10-23 22:35:18Z hubert@u.washington.edu $
  *
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/canonicl.c b/pith/osdep/canonicl.c
index 22be9c2c..10c9aa0c 100644
--- a/pith/osdep/canonicl.c
+++ b/pith/osdep/canonicl.c
@@ -4,7 +4,7 @@ static char rcsid[] = "$Id: canonicl.c 764 2007-10-23 23:44:49Z hubert@u.washing
 
 /*
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/canonicl.h b/pith/osdep/canonicl.h
index aef33eaf..3856bf50 100644
--- a/pith/osdep/canonicl.h
+++ b/pith/osdep/canonicl.h
@@ -2,7 +2,7 @@
  * $Id: canonicl.h 761 2007-10-23 22:35:18Z hubert@u.washington.edu $
  *
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/collate.c b/pith/osdep/collate.c
index d1a7c79e..4207d216 100644
--- a/pith/osdep/collate.c
+++ b/pith/osdep/collate.c
@@ -4,7 +4,7 @@ static char rcsid[] = "$Id: collate.c 766 2007-10-23 23:59:00Z hubert@u.washingt
 
 /*
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/collate.h b/pith/osdep/collate.h
index f5ae7bd2..982d8f6c 100644
--- a/pith/osdep/collate.h
+++ b/pith/osdep/collate.h
@@ -2,7 +2,7 @@
  * $Id: collate.h 925 2008-02-06 02:03:01Z hubert@u.washington.edu $
  *
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006-2008 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/color.c b/pith/osdep/color.c
index 3e48965f..e3030563 100644
--- a/pith/osdep/color.c
+++ b/pith/osdep/color.c
@@ -4,7 +4,7 @@ static char rcsid[] = "$Id: color.c 761 2007-10-23 22:35:18Z hubert@u.washington
 
 /*
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/color.h b/pith/osdep/color.h
index a0db15d0..ca8d7237 100644
--- a/pith/osdep/color.h
+++ b/pith/osdep/color.h
@@ -2,7 +2,7 @@
  * $Id: color.h 1012 2008-03-26 00:44:22Z hubert@u.washington.edu $
  *
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006-2008 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/coredump.c b/pith/osdep/coredump.c
index b28d60d9..d23a022d 100644
--- a/pith/osdep/coredump.c
+++ b/pith/osdep/coredump.c
@@ -4,7 +4,7 @@ static char rcsid[] = "$Id: coredump.c 761 2007-10-23 22:35:18Z hubert@u.washing
 
 /*
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/coredump.h b/pith/osdep/coredump.h
index ce6ade0c..372a50f2 100644
--- a/pith/osdep/coredump.h
+++ b/pith/osdep/coredump.h
@@ -2,7 +2,7 @@
  * $Id: coredump.h 761 2007-10-23 22:35:18Z hubert@u.washington.edu $
  *
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/creatdir.c b/pith/osdep/creatdir.c
index ef446e2c..76a854a6 100644
--- a/pith/osdep/creatdir.c
+++ b/pith/osdep/creatdir.c
@@ -5,7 +5,7 @@ static char rcsid[] = "$Id: creatdir.c 769 2007-10-24 00:15:40Z hubert@u.washing
 /*
  * ========================================================================
  * Copyright 2006-2007 University of Washington
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/pith/osdep/creatdir.h b/pith/osdep/creatdir.h
index 066dd85d..e9d844e7 100644
--- a/pith/osdep/creatdir.h
+++ b/pith/osdep/creatdir.h
@@ -2,7 +2,7 @@
  * $Id: creatdir.h 761 2007-10-23 22:35:18Z hubert@u.washington.edu $
  *
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/debugtime.c b/pith/osdep/debugtime.c
index 77ac8b1e..dcd24643 100644
--- a/pith/osdep/debugtime.c
+++ b/pith/osdep/debugtime.c
@@ -4,7 +4,7 @@ static char rcsid[] = "$Id: debugtime.c 770 2007-10-24 00:23:09Z hubert@u.washin
 
 /*
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/debugtime.h b/pith/osdep/debugtime.h
index 6d8cd6e3..13cdc29d 100644
--- a/pith/osdep/debugtime.h
+++ b/pith/osdep/debugtime.h
@@ -2,7 +2,7 @@
  * $Id: debugtime.h 761 2007-10-23 22:35:18Z hubert@u.washington.edu $
  *
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/domnames.c b/pith/osdep/domnames.c
index b4792adb..1b223dc7 100644
--- a/pith/osdep/domnames.c
+++ b/pith/osdep/domnames.c
@@ -4,7 +4,7 @@ static char rcsid[] = "$Id: domnames.c 1176 2008-09-29 21:16:42Z hubert@u.washin
 
 /*
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2008 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/domnames.h b/pith/osdep/domnames.h
index b4684c08..92d5f526 100644
--- a/pith/osdep/domnames.h
+++ b/pith/osdep/domnames.h
@@ -2,7 +2,7 @@
  * $Id: domnames.h 761 2007-10-23 22:35:18Z hubert@u.washington.edu $
  *
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/err_desc.c b/pith/osdep/err_desc.c
index 41c1bc26..4187cdbd 100644
--- a/pith/osdep/err_desc.c
+++ b/pith/osdep/err_desc.c
@@ -4,7 +4,7 @@ static char rcsid[] = "$Id: err_desc.c 761 2007-10-23 22:35:18Z hubert@u.washing
 
 /*
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/err_desc.h b/pith/osdep/err_desc.h
index 62dc2e1d..bbf22601 100644
--- a/pith/osdep/err_desc.h
+++ b/pith/osdep/err_desc.h
@@ -2,7 +2,7 @@
  * $Id: err_desc.h 761 2007-10-23 22:35:18Z hubert@u.washington.edu $
  *
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/fgetpos.c b/pith/osdep/fgetpos.c
index 544769e4..8a1b5143 100644
--- a/pith/osdep/fgetpos.c
+++ b/pith/osdep/fgetpos.c
@@ -4,7 +4,7 @@ static char rcsid[] = "$Id: fgetpos.c 761 2007-10-23 22:35:18Z hubert@u.washingt
 
 /*
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/fgetpos.h b/pith/osdep/fgetpos.h
index 8091e724..862018ad 100644
--- a/pith/osdep/fgetpos.h
+++ b/pith/osdep/fgetpos.h
@@ -2,7 +2,7 @@
  * $Id: fgetpos.h 761 2007-10-23 22:35:18Z hubert@u.washington.edu $
  *
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/filesize.c b/pith/osdep/filesize.c
index 96a9bec4..115ed02c 100644
--- a/pith/osdep/filesize.c
+++ b/pith/osdep/filesize.c
@@ -4,7 +4,7 @@ static char rcsid[] = "$Id: filesize.c 761 2007-10-23 22:35:18Z hubert@u.washing
 
 /*
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/filesize.h b/pith/osdep/filesize.h
index 25f7e1f7..33a24f9c 100644
--- a/pith/osdep/filesize.h
+++ b/pith/osdep/filesize.h
@@ -2,7 +2,7 @@
  * $Id: filesize.h 761 2007-10-23 22:35:18Z hubert@u.washington.edu $
  *
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/fnexpand.c b/pith/osdep/fnexpand.c
index 47c4cfbc..94be72ef 100644
--- a/pith/osdep/fnexpand.c
+++ b/pith/osdep/fnexpand.c
@@ -4,7 +4,7 @@ static char rcsid[] = "$Id: fnexpand.c 761 2007-10-23 22:35:18Z hubert@u.washing
 
 /*
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/fnexpand.h b/pith/osdep/fnexpand.h
index d420a88f..9778bb2e 100644
--- a/pith/osdep/fnexpand.h
+++ b/pith/osdep/fnexpand.h
@@ -2,7 +2,7 @@
  * $Id: fnexpand.h 761 2007-10-23 22:35:18Z hubert@u.washington.edu $
  *
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/forkwait.h b/pith/osdep/forkwait.h
index 34ff86d3..09a0cf56 100644
--- a/pith/osdep/forkwait.h
+++ b/pith/osdep/forkwait.h
@@ -2,7 +2,7 @@
  * $Id: forkwait.h 761 2007-10-23 22:35:18Z hubert@u.washington.edu $
  *
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/hostname.c b/pith/osdep/hostname.c
index 565e3adb..43328bb1 100644
--- a/pith/osdep/hostname.c
+++ b/pith/osdep/hostname.c
@@ -4,7 +4,7 @@ static char rcsid[] = "$Id: hostname.c 1176 2008-09-29 21:16:42Z hubert@u.washin
 
 /*
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2008 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/hostname.h b/pith/osdep/hostname.h
index 6587633a..ad8fe7c6 100644
--- a/pith/osdep/hostname.h
+++ b/pith/osdep/hostname.h
@@ -2,7 +2,7 @@
  * $Id: hostname.h 761 2007-10-23 22:35:18Z hubert@u.washington.edu $
  *
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/lstcmpnt.c b/pith/osdep/lstcmpnt.c
index fa6d9762..162ae6dc 100644
--- a/pith/osdep/lstcmpnt.c
+++ b/pith/osdep/lstcmpnt.c
@@ -5,7 +5,7 @@ static char rcsid[] = "$Id: lstcmpnt.c 1074 2008-06-04 00:08:43Z hubert@u.washin
 /*
  * ========================================================================
  * Copyright 2006-2008 University of Washington
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/pith/osdep/lstcmpnt.h b/pith/osdep/lstcmpnt.h
index ff730215..ec945733 100644
--- a/pith/osdep/lstcmpnt.h
+++ b/pith/osdep/lstcmpnt.h
@@ -3,7 +3,7 @@
  *
  * ========================================================================
  * Copyright 2006-2008 University of Washington
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/pith/osdep/makefile.wnt b/pith/osdep/makefile.wnt
index 660cb294..daf4b2ee 100644
--- a/pith/osdep/makefile.wnt
+++ b/pith/osdep/makefile.wnt
@@ -1,7 +1,7 @@
 # $Id: makefile.wnt 14098 2005-10-03 18:54:13Z jpf@u.washington.edu $
 #
 # ========================================================================
-# Copyright 2013-2019 Eduardo Chappa
+# Copyright 2013-2020 Eduardo Chappa
 # Copyright 2006 University of Washington
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/mimedisp.c b/pith/osdep/mimedisp.c
index 4e0472c7..338625af 100644
--- a/pith/osdep/mimedisp.c
+++ b/pith/osdep/mimedisp.c
@@ -5,7 +5,7 @@ static char rcsid[] = "$Id: mimedisp.c 942 2008-03-04 18:21:33Z hubert@u.washing
 /*
  * ========================================================================
  * Copyright 2006-2008 University of Washington
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/pith/osdep/mimedisp.h b/pith/osdep/mimedisp.h
index 9da9a909..11082443 100644
--- a/pith/osdep/mimedisp.h
+++ b/pith/osdep/mimedisp.h
@@ -2,7 +2,7 @@
  * $Id: mimedisp.h 761 2007-10-23 22:35:18Z hubert@u.washington.edu $
  *
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/pipe.c b/pith/osdep/pipe.c
index 13c5b6c7..a5a89bbe 100644
--- a/pith/osdep/pipe.c
+++ b/pith/osdep/pipe.c
@@ -5,7 +5,7 @@ static char rcsid[] = "$Id: pipe.c 1204 2009-02-02 19:54:23Z hubert@u.washington
 /*
  * ========================================================================
  * Copyright 2006-2008 University of Washington
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/pith/osdep/pipe.h b/pith/osdep/pipe.h
index a7992758..e4007693 100644
--- a/pith/osdep/pipe.h
+++ b/pith/osdep/pipe.h
@@ -2,7 +2,7 @@
  * $Id: pipe.h 769 2007-10-24 00:15:40Z hubert@u.washington.edu $
  *
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/pithosd.h b/pith/osdep/pithosd.h
index 319716bb..d6295e4b 100644
--- a/pith/osdep/pithosd.h
+++ b/pith/osdep/pithosd.h
@@ -2,7 +2,7 @@
  * $Id: pithosd.h 761 2007-10-23 22:35:18Z hubert@u.washington.edu $
  *
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/pw_stuff.c b/pith/osdep/pw_stuff.c
index 328a0b93..a3a8dc99 100644
--- a/pith/osdep/pw_stuff.c
+++ b/pith/osdep/pw_stuff.c
@@ -4,7 +4,7 @@ static char rcsid[] = "$Id: pw_stuff.c 763 2007-10-23 23:37:34Z hubert@u.washing
 
 /*
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/pw_stuff.h b/pith/osdep/pw_stuff.h
index ebb962ed..24f3b0c5 100644
--- a/pith/osdep/pw_stuff.h
+++ b/pith/osdep/pw_stuff.h
@@ -2,7 +2,7 @@
  * $Id: pw_stuff.h 761 2007-10-23 22:35:18Z hubert@u.washington.edu $
  *
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/rename.c b/pith/osdep/rename.c
index 3e921e91..752b06f6 100644
--- a/pith/osdep/rename.c
+++ b/pith/osdep/rename.c
@@ -4,7 +4,7 @@ static char rcsid[] = "$Id: rename.c 761 2007-10-23 22:35:18Z hubert@u.washingto
 
 /*
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/rename.h b/pith/osdep/rename.h
index 1245a8cd..6f532905 100644
--- a/pith/osdep/rename.h
+++ b/pith/osdep/rename.h
@@ -2,7 +2,7 @@
  * $Id: rename.h 761 2007-10-23 22:35:18Z hubert@u.washington.edu $
  *
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/temp_nam.c b/pith/osdep/temp_nam.c
index e0bacc45..42096d6e 100644
--- a/pith/osdep/temp_nam.c
+++ b/pith/osdep/temp_nam.c
@@ -5,7 +5,7 @@ static char rcsid[] = "$Id: temp_nam.c 1012 2008-03-26 00:44:22Z hubert@u.washin
 /*
  * ========================================================================
  * Copyright 2006-2008 University of Washington
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/pith/osdep/temp_nam.h b/pith/osdep/temp_nam.h
index cf31a09f..c1e93053 100644
--- a/pith/osdep/temp_nam.h
+++ b/pith/osdep/temp_nam.h
@@ -3,7 +3,7 @@
  *
  * ========================================================================
  * Copyright 2006-2007 University of Washington
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/pith/osdep/tempfile.c b/pith/osdep/tempfile.c
index 6faf0986..51cb8019 100644
--- a/pith/osdep/tempfile.c
+++ b/pith/osdep/tempfile.c
@@ -5,7 +5,7 @@ static char rcsid[] = "$Id: tempfile.c 1074 2008-06-04 00:08:43Z hubert@u.washin
 /*
  * ========================================================================
  * Copyright 2006-2008 University of Washington
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/pith/osdep/tempfile.h b/pith/osdep/tempfile.h
index cdaf4c74..d1afb871 100644
--- a/pith/osdep/tempfile.h
+++ b/pith/osdep/tempfile.h
@@ -2,7 +2,7 @@
  * $Id: tempfile.h 761 2007-10-23 22:35:18Z hubert@u.washington.edu $
  *
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/writ_dir.c b/pith/osdep/writ_dir.c
index 21cea079..c384e058 100644
--- a/pith/osdep/writ_dir.c
+++ b/pith/osdep/writ_dir.c
@@ -4,7 +4,7 @@ static char rcsid[] = "$Id: writ_dir.c 761 2007-10-23 22:35:18Z hubert@u.washing
 
 /*
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/pith/osdep/writ_dir.h b/pith/osdep/writ_dir.h
index 6edbd2f4..81a9c15c 100644
--- a/pith/osdep/writ_dir.h
+++ b/pith/osdep/writ_dir.h
@@ -2,7 +2,7 @@
  * $Id: writ_dir.h 761 2007-10-23 22:35:18Z hubert@u.washington.edu $
  *
  * ========================================================================
- * Copyright 2013-2019 Eduardo Chappa
+ * Copyright 2013-2020 Eduardo Chappa
  * Copyright 2006 University of Washington
  *
  * Licensed under the Apache License, Version 2.0 (the "License");