Index: src/libcfa/Makefile.am
===================================================================
--- src/libcfa/Makefile.am	(revision 40404257da8f22441f6123bdbff37bdb54e0e5f3)
+++ src/libcfa/Makefile.am	(revision b63e3760197cb5f480cf1cdfd5886fdd0411d103)
@@ -11,6 +11,6 @@
 ## Created On       : Sun May 31 08:54:01 2015
 ## Last Modified By : Peter A. Buhr
-## Last Modified On : Wed Feb  3 11:19:35 2016
-## Update Count     : 117
+## Last Modified On : Wed Mar  2 22:59:23 2016
+## Update Count     : 119
 ###############################################################################
 
@@ -63,5 +63,5 @@
 libcfa_a_SOURCES = libcfa-prelude.c ${libs:=.c}
 
-cheaders = bfd bfdlink demangle dialog evdns evhttp evrpc expat fcntl form gcrypt math
+cheaders = #  expat
 cfaheaders = limits
 include_HEADERS = ${cheaders:=.h} ${libs} ${cfaheaders}
Index: src/libcfa/Makefile.in
===================================================================
--- src/libcfa/Makefile.in	(revision 40404257da8f22441f6123bdbff37bdb54e0e5f3)
+++ src/libcfa/Makefile.in	(revision b63e3760197cb5f480cf1cdfd5886fdd0411d103)
@@ -215,5 +215,5 @@
 libs = stdlib iostream fstream iterator
 libcfa_a_SOURCES = libcfa-prelude.c ${libs:=.c}
-cheaders = bfd bfdlink demangle dialog evdns evhttp evrpc expat fcntl form gcrypt math
+cheaders = #  expat
 cfaheaders = limits
 include_HEADERS = ${cheaders:=.h} ${libs} ${cfaheaders}
Index: src/libcfa/bfd.h
===================================================================
--- src/libcfa/bfd.h	(revision 40404257da8f22441f6123bdbff37bdb54e0e5f3)
+++ 	(revision )
@@ -1,33 +1,0 @@
-//
-// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
-//
-// The contents of this file are covered under the licence agreement in the
-// file "LICENCE" distributed with Cforall.
-//
-// bfd.h -- 
-//
-// Author           : Peter A. Buhr
-// Created On       : Thu Jan  8 15:50:56 2015
-// Last Modified By : Peter A. Buhr
-// Last Modified On : Mon Dec 21 08:44:41 2015
-// Update Count     : 9
-
-// This include file uses the CFA keyword "type" as a field name of a structure.
-
-#if ! defined( type )									// nesting ?
-#define type `type`
-#define __CFA_BFD_H__
-#endif // ! type
-
-#include_next <bfd.h>									// has internal check for multiple expansion
-
-#if defined( type ) && defined( __CFA_BFD_H__ )			// reset only if set
-#undef type
-#undef __CFA_BFD_H__
-#endif // type && __CFA_BFD_H__
-
-// Local Variables: //
-// tab-width: 4 //
-// mode: c++ //
-// compile-command: "make install" //
-// End: //
Index: src/libcfa/bfdlink.h
===================================================================
--- src/libcfa/bfdlink.h	(revision 40404257da8f22441f6123bdbff37bdb54e0e5f3)
+++ 	(revision )
@@ -1,33 +1,0 @@
-//
-// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
-//
-// The contents of this file are covered under the licence agreement in the
-// file "LICENCE" distributed with Cforall.
-//
-// bfdlink.h -- 
-//
-// Author           : Peter A. Buhr
-// Created On       : Sat Jun 27 09:14:00 2015
-// Last Modified By : Peter A. Buhr
-// Last Modified On : Mon Dec 21 08:47:03 2015
-// Update Count     : 4
-
-// This include file uses the CFA keyword "type" as a field name of a structure.
-
-#if ! defined( type )									// nesting ?
-#define type `type`
-#define __CFA_BFDLINK_H__
-#endif // ! type
-
-#include_next <bfdlink.h>								// has internal check for multiple expansion
-
-#if defined( type ) && defined( __CFA_BFDLINK_H__ )		// reset only if set
-#undef type
-#undef __CFA_BFDLINK_H__
-#endif // type && __CFA_BFDLINK_H__
-
-// Local Variables: //
-// tab-width: 4 //
-// mode: c++ //
-// compile-command: "make install" //
-// End: //
Index: src/libcfa/demangle.h
===================================================================
--- src/libcfa/demangle.h	(revision 40404257da8f22441f6123bdbff37bdb54e0e5f3)
+++ 	(revision )
@@ -1,33 +1,0 @@
-//
-// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
-//
-// The contents of this file are covered under the licence agreement in the
-// file "LICENCE" distributed with Cforall.
-//
-// demangle.h -- 
-//
-// Author           : Peter A. Buhr
-// Created On       : Sat Jun 27 16:45:01 2015
-// Last Modified By : Peter A. Buhr
-// Last Modified On : Mon Dec 21 08:48:30 2015
-// Update Count     : 9
-
-// This include file uses the CFA keyword "type" as a field name of a structure.
-
-#if ! defined( type )									// nesting ?
-#define type `type`
-#define __CFA_DEMANGLE_H__
-#endif // ! type
-
-#include_next <demangle.h>								// has internal check for multiple expansion
-
-#if defined( type ) && defined( __CFA_DEMANGLE_H__ )		// reset only if set
-#undef type
-#undef __CFA_DEMANGLE_H__
-#endif // type && __CFA_DEMANGLE_H__
-
-// Local Variables: //
-// tab-width: 4 //
-// mode: c++ //
-// compile-command: "make install" //
-// End: //
Index: src/libcfa/dialog.h
===================================================================
--- src/libcfa/dialog.h	(revision 40404257da8f22441f6123bdbff37bdb54e0e5f3)
+++ 	(revision )
@@ -1,33 +1,0 @@
-//
-// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
-//
-// The contents of this file are covered under the licence agreement in the
-// file "LICENCE" distributed with Cforall.
-//
-// dialog.h -- 
-//
-// Author           : Peter A. Buhr
-// Created On       : Sun Jun 28 08:34:16 2015
-// Last Modified By : Peter A. Buhr
-// Last Modified On : Mon Dec 21 08:38:21 2015
-// Update Count     : 11
-
-// This include file uses the CFA keyword "type" as a field name of a structure.
-
-#if ! defined( type )									// nesting ?
-#define type `type`
-#define __CFA_DIALOG_H__
-#endif // ! type
-
-#include_next <dialog.h>								// has internal check for multiple expansion
-
-#if defined( type ) && defined( __CFA_DIALOG_H__ )		// reset only if set
-#undef type
-#undef __CFA_DIALOG_H__
-#endif // type && __CFA_DIALOG_H__
-
-// Local Variables: //
-// tab-width: 4 //
-// mode: c++ //
-// compile-command: "make install" //
-// End: //
Index: src/libcfa/evdns.h
===================================================================
--- src/libcfa/evdns.h	(revision 40404257da8f22441f6123bdbff37bdb54e0e5f3)
+++ 	(revision )
@@ -1,33 +1,0 @@
-//
-// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
-//
-// The contents of this file are covered under the licence agreement in the
-// file "LICENCE" distributed with Cforall.
-//
-// evdns.h -- 
-//
-// Author           : Peter A. Buhr
-// Created On       : Sun Jun 28 10:09:23 2015
-// Last Modified By : Peter A. Buhr
-// Last Modified On : Mon Dec 21 08:51:06 2015
-// Update Count     : 3
-
-// This include file uses the CFA keyword "type" as a field name of a structure.
-
-#if ! defined( type )									// nesting ?
-#define type `type`
-#define __CFA_EVDNS_H__
-#endif // ! type
-
-#include_next <evdns.h>									// has internal check for multiple expansion
-
-#if defined( type ) && defined( __CFA_EVDNS_H__ )		// reset only if set
-#undef type
-#undef __CFA_EVDNS_H__
-#endif // type && __CFA_EVDNS_H__
-
-// Local Variables: //
-// tab-width: 4 //
-// mode: c++ //
-// compile-command: "make install" //
-// End: //
Index: src/libcfa/evhttp.h
===================================================================
--- src/libcfa/evhttp.h	(revision 40404257da8f22441f6123bdbff37bdb54e0e5f3)
+++ 	(revision )
@@ -1,33 +1,0 @@
-//
-// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
-//
-// The contents of this file are covered under the licence agreement in the
-// file "LICENCE" distributed with Cforall.
-//
-// evhttp.h -- 
-//
-// Author           : Peter A. Buhr
-// Created On       : Sun Jun 28 10:59:02 2015
-// Last Modified By : Peter A. Buhr
-// Last Modified On : Mon Dec 21 08:52:19 2015
-// Update Count     : 2
-
-// This include file uses the CFA keyword "type" as a field name of a structure.
-
-#if ! defined( type )									// nesting ?
-#define type `type`
-#define __CFA_EVHTTP_H__
-#endif // ! type
-
-#include_next <evhttp.h>								// has internal check for multiple expansion
-
-#if defined( type ) && defined( __CFA_EVHTTP_H__ )		// reset only if set
-#undef type
-#undef __CFA_EVHTTP_H__
-#endif // type && __CFA_EVHTTP_H__
-
-// Local Variables: //
-// tab-width: 4 //
-// mode: c++ //
-// compile-command: "make install" //
-// End: //
Index: src/libcfa/evrpc.h
===================================================================
--- src/libcfa/evrpc.h	(revision 40404257da8f22441f6123bdbff37bdb54e0e5f3)
+++ 	(revision )
@@ -1,33 +1,0 @@
-//
-// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
-//
-// The contents of this file are covered under the licence agreement in the
-// file "LICENCE" distributed with Cforall.
-//
-// evrpc.h -- 
-//
-// Author           : Peter A. Buhr
-// Created On       : Sun Jun 28 11:01:31 2015
-// Last Modified By : Peter A. Buhr
-// Last Modified On : Mon Dec 21 08:53:14 2015
-// Update Count     : 2
-
-// This include file uses the CFA keyword "type" as a field name of a structure.
-
-#if ! defined( type )									// nesting ?
-#define type `type`
-#define __CFA_EVRPC_H__
-#endif // ! type
-
-#include_next <evrpc.h>									// has internal check for multiple expansion
-
-#if defined( type ) && defined( __CFA_EVRPC_H__ )		// reset only if set
-#undef type
-#undef __CFA_EVRPC_H__
-#endif // type && __CFA_EVRPC_H__
-
-// Local Variables: //
-// tab-width: 4 //
-// mode: c++ //
-// compile-command: "make install" //
-// End: //
Index: src/libcfa/fcntl.h
===================================================================
--- src/libcfa/fcntl.h	(revision 40404257da8f22441f6123bdbff37bdb54e0e5f3)
+++ 	(revision )
@@ -1,33 +1,0 @@
-//
-// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
-//
-// The contents of this file are covered under the licence agreement in the
-// file "LICENCE" distributed with Cforall.
-//
-// fcntl.h -- 
-//
-// Author           : Peter A. Buhr
-// Created On       : Sun Jun 28 23:03:14 2015
-// Last Modified By : Peter A. Buhr
-// Last Modified On : Mon Dec 21 08:38:39 2015
-// Update Count     : 14
-
-// This include file uses the CFA keyword "type" as a field name of a structure.
-
-#if ! defined( type )									// nesting ?
-#define type `type`
-#define __CFA_FCNTL_H__
-#endif // ! type
-
-#include_next <fcntl.h>									// has internal check for multiple expansion
-
-#if defined( type ) && defined( __CFA_FCNTL_H__ )		// reset only if set
-#undef type
-#undef __CFA_FCNTL_H__
-#endif // type && __CFA_FCNTL_H__
-
-// Local Variables: //
-// tab-width: 4 //
-// mode: c++ //
-// compile-command: "make install" //
-// End: //
Index: src/libcfa/form.h
===================================================================
--- src/libcfa/form.h	(revision 40404257da8f22441f6123bdbff37bdb54e0e5f3)
+++ 	(revision )
@@ -1,33 +1,0 @@
-//
-// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
-//
-// The contents of this file are covered under the licence agreement in the
-// file "LICENCE" distributed with Cforall.
-//
-// form.h -- 
-//
-// Author           : Peter A. Buhr
-// Created On       : Sun Jun 28 11:23:56 2015
-// Last Modified By : Peter A. Buhr
-// Last Modified On : Mon Dec 21 08:59:46 2015
-// Update Count     : 2
-
-// This include file uses the CFA keyword "type" as a field name of a structure.
-
-#if ! defined( type )									// nesting ?
-#define type `type`
-#define __CFA_FORM_H__
-#endif // ! type
-
-#include_next <form.h>									// has internal check for multiple expansion
-
-#if defined( type ) && defined( __CFA_FORM_H__ )		// reset only if set
-#undef type
-#undef __CFA_FORM_H__
-#endif // type && __CFA_FORM_H__
-
-// Local Variables: //
-// tab-width: 4 //
-// mode: c++ //
-// compile-command: "make install" //
-// End: //
Index: src/libcfa/gcrypt.h
===================================================================
--- src/libcfa/gcrypt.h	(revision 40404257da8f22441f6123bdbff37bdb54e0e5f3)
+++ 	(revision )
@@ -1,33 +1,0 @@
-//
-// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
-//
-// The contents of this file are covered under the licence agreement in the
-// file "LICENCE" distributed with Cforall.
-//
-// gcrypt.h -- 
-//
-// Author           : Peter A. Buhr
-// Created On       : Sun Jun 28 11:36:26 2015
-// Last Modified By : Peter A. Buhr
-// Last Modified On : Mon Dec 21 09:01:25 2015
-// Update Count     : 8
-
-// This include file uses the CFA keyword "type" as a field name of a structure.
-
-#if ! defined( type )									// nesting ?
-#define type `type`
-#define __CFA_GCRYPT_H__
-#endif // ! type
-
-#include_next <gcrypt.h>									// has internal check for multiple expansion
-
-#if defined( type ) && defined( __CFA_GCRYPT_H__ )		// reset only if set
-#undef type
-#undef __CFA_GCRYPT_H__
-#endif // type && __CFA_GCRYPT_H__
-
-// Local Variables: //
-// tab-width: 4 //
-// mode: c++ //
-// compile-command: "make install" //
-// End: //
Index: src/libcfa/iostream.c
===================================================================
--- src/libcfa/iostream.c	(revision 40404257da8f22441f6123bdbff37bdb54e0e5f3)
+++ src/libcfa/iostream.c	(revision b63e3760197cb5f480cf1cdfd5886fdd0411d103)
@@ -10,6 +10,6 @@
 // Created On       : Wed May 27 17:56:53 2015
 // Last Modified By : Peter A. Buhr
-// Last Modified On : Wed Mar  2 18:06:35 2016
-// Update Count     : 208
+// Last Modified On : Mon Mar  7 13:51:23 2016
+// Update Count     : 227
 //
 
@@ -133,14 +133,27 @@
 forall( dtype ostype | ostream( ostype ) )
 ostype * ?|?( ostype *os, const char *cp ) {
+	enum { Open = 1, Close, OpenClose };
+	static const char mask[256] = {
+		// opening delimiters
+		['('] : Open, ['['] : Open, ['{'] : Open,
+		['$'] : Open, [L'£'] : Open, [L'¥'] : Open, [L'¢'] : Open, [L'¿'] : Open, [L'«'] : Open,
+		// closing delimiters
+		[','] : Close, ['.'] : Close, [':'] : Close, [';'] : Close, ['!'] : Close, ['?'] : Close,
+		[')'] : Close, [']'] : Close, ['}'] : Close,
+		['%'] : Close, [L'»'] : Close,
+		// opening-closing delimiters
+		['\''] : OpenClose, ['`'] : OpenClose, ['"'] : OpenClose,
+	}; // mask
+
 	int len = strlen( cp );
 	// null string => no separator
   if ( len == 0 ) { sepOff( os ); return os; }
-	// first character NOT spacing or special punctuation => add left separator
-	if ( sepPrt( os ) && isspace( cp[0] ) == 0 && cp[0] != '.' && cp[0] != ',' ) {
+	// first character NOT spacing or closing punctuation => add left separator
+	if ( sepPrt( os ) && isspace( cp[0] ) == 0 && mask[ cp[0] ] != Close && mask[ cp[0] ] != OpenClose ) {
 		prtfmt( os, "%s", sepGet( os ) );
 	} // if
-	// last character is spacing or special punctuation => turn off separator for next item
+	// last character IS spacing or opening punctuation => turn off separator for next item
 	unsigned int posn = len - 1;
-	if ( isspace( cp[posn] ) || cp[posn] == ':' || cp[posn] == '$' ) {
+	if ( isspace( cp[posn] ) || mask[ cp[posn] ] == Open || mask[ cp[posn] ] == OpenClose ) {
 		sepOff( os );
 	} else {
Index: src/libcfa/math.h
===================================================================
--- src/libcfa/math.h	(revision 40404257da8f22441f6123bdbff37bdb54e0e5f3)
+++ 	(revision )
@@ -1,33 +1,0 @@
-//
-// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
-//
-// The contents of this file are covered under the licence agreement in the
-// file "LICENCE" distributed with Cforall.
-//
-// math.h -- 
-//
-// Author           : Peter A. Buhr
-// Created On       : Mon Nov 10 23:41:29 2014
-// Last Modified By : Peter A. Buhr
-// Last Modified On : Mon Dec 21 08:37:57 2015
-// Update Count     : 12
-
-// This include file uses the CFA keyword "type" as a field name of a structure.
-
-#if ! defined( type )									// nesting ?
-#define type `type`
-#define __CFA_MATH_H__
-#endif // ! type
-
-#include_next <math.h>									// has internal check for multiple expansion
-
-#if defined( type ) && defined( __CFA_MATH_H__ )		// reset only if set
-#undef type
-#undef __CFA_MATH_H__
-#endif // type && __CFA_MATH_H__
-
-// Local Variables: //
-// tab-width: 4 //
-// mode: c++ //
-// compile-command: "make install" //
-// End: //
