Index: src/libcfa/iostream
===================================================================
--- src/libcfa/iostream	(revision 9428d52aa8a67746dac1b1dd8581dc294e011180)
+++ src/libcfa/iostream	(revision 93c2e0a33e1d94c001d5305d6c91c359ac060359)
@@ -10,6 +10,6 @@
 // Created On       : Wed May 27 17:56:53 2015
 // Last Modified By : Peter A. Buhr
-// Last Modified On : Sun Jul  1 12:12:22 2018
-// Update Count     : 155
+// Last Modified On : Sat Aug 11 08:22:49 2018
+// Update Count     : 156
 //
 
@@ -20,16 +20,16 @@
 trait ostream( dtype ostype ) {
 	// private
-	_Bool sepPrt( ostype & );							// return separator state (on/off)
+	bool sepPrt( ostype & );							// return separator state (on/off)
 	void sepReset( ostype & );							// set separator state to default state
-	void sepReset( ostype &, _Bool );					// set separator and default state
+	void sepReset( ostype &, bool );					// set separator and default state
 	const char * sepGetCur( ostype & );					// get current separator string
 	void sepSetCur( ostype &, const char * );			// set current separator string
-	_Bool getNL( ostype & );							// check newline
-	void setNL( ostype &, _Bool );						// saw newline
+	bool getNL( ostype & );							// check newline
+	void setNL( ostype &, bool );						// saw newline
 	// public
 	void sepOn( ostype & );								// turn separator state on
 	void sepOff( ostype & );							// turn separator state off
-	_Bool sepDisable( ostype & );						// set default state to off, and return previous state
-	_Bool sepEnable( ostype & );						// set default state to on, and return previous state
+	bool sepDisable( ostype & );						// set default state to off, and return previous state
+	bool sepEnable( ostype & );						// set default state to on, and return previous state
 
 	const char * sepGet( ostype & );					// get separator string
@@ -57,5 +57,5 @@
 
 forall( dtype ostype | ostream( ostype ) ) {
-	ostype & ?|?( ostype &, _Bool );
+	ostype & ?|?( ostype &, bool );
 
 	ostype & ?|?( ostype &, char );
@@ -127,5 +127,5 @@
 
 forall( dtype istype | istream( istype ) ) {
-	istype & ?|?( istype &, _Bool & );
+	istype & ?|?( istype &, bool & );
 
 	istype & ?|?( istype &, char & );