Index: src/libcfa/stdlib
===================================================================
--- src/libcfa/stdlib	(revision 6b6597c4520b64fdb6397f1de6a7497d55cccc40)
+++ src/libcfa/stdlib	(revision 743fbda0697c3c08bc18806ec8a1c8764098d154)
@@ -10,6 +10,6 @@
 // Created On       : Thu Jan 28 17:12:35 2016
 // Last Modified By : Peter A. Buhr
-// Last Modified On : Tue Apr 19 21:21:53 2016
-// Update Count     : 93
+// Last Modified On : Thu Apr 21 07:55:21 2016
+// Update Count     : 95
 //
 
@@ -33,18 +33,12 @@
 //---------------------------------------
 
-extern "C" {
-void * malloc( size_t );								// use default C routine for void *
-} // extern "C"
+extern "C" { void * malloc( size_t ); }					// use default C routine for void *
 forall( otype T ) T * malloc( void );
 forall( otype T ) T * malloc( char fill );
 forall( otype T ) T * malloc( T * ptr, size_t size );
 forall( otype T ) T * malloc( T * ptr, size_t size, unsigned char fill );
-extern "C" {
-void * calloc( size_t nmemb, size_t size );				// use default C routine for void *
-} // extern "C"
+extern "C" { void * calloc( size_t nmemb, size_t size ); } // use default C routine for void *
 forall( otype T ) T * calloc( size_t nmemb );
-extern "C" {
-void * realloc( void * ptr, size_t size );				// use default C routine for void *
-} // extern "C"
+extern "C" { void * realloc( void * ptr, size_t size ); } // use default C routine for void *
 forall( otype T ) T * realloc( T * ptr, size_t size );
 forall( otype T ) T * realloc( T * ptr, size_t size, unsigned char fill );
@@ -103,7 +97,5 @@
 
 char abs( char );
-extern "C" {
-int abs( int );											// use default C routine for int
-} // extern "C"
+extern "C" { int abs( int ); }							// use default C routine for int
 long int abs( long int );
 long long int abs( long long int );
@@ -111,21 +103,7 @@
 double abs( double );
 long double abs( long double );
-float _Complex abs( float _Complex );
-double _Complex abs( double _Complex );
-long double _Complex abs( long double _Complex );
-
-//---------------------------------------
-
-float floor( float );
-extern "C" {
-double floor( double );									// use C routine for double
-} // extern "C"
-long double floor( long double );
-
-float ceil( float );
-extern "C" {
-double ceil( double );									// use C routine for double
-} // extern "C"
-long double ceil( long double );
+float abs( float _Complex );
+double abs( double _Complex );
+long double abs( long double _Complex );
 
 //---------------------------------------