Index: libcfa/src/bits/debug.hfa
===================================================================
--- libcfa/src/bits/debug.hfa	(revision 9edf8357e5c2a54aec5f83e78e29ccbbaabd8963)
+++ libcfa/src/bits/debug.hfa	(revision 13099a8b64b34e37540b28055cbaac75a848af98)
@@ -57,9 +57,9 @@
 	#define __cfaabi_dbg_acquire()                    __cfaabi_bits_acquire()
 	#define __cfaabi_dbg_release()                    __cfaabi_bits_release()
-	#define __cfaabi_dbg_print_safe(...)              __cfaabi_bits_print_safe   (__VA_ARGS__)
-	#define __cfaabi_dbg_print_nolock(...)            __cfaabi_bits_print_nolock (__VA_ARGS__)
-	#define __cfaabi_dbg_print_buffer(...)            __cfaabi_bits_print_buffer (__VA_ARGS__)
-	#define __cfaabi_dbg_print_buffer_decl(...)       char __dbg_text[256]; int __dbg_len = snprintf( __dbg_text, 256, __VA_ARGS__ ); __cfaabi_bits_write( __dbg_text, __dbg_len );
-	#define __cfaabi_dbg_print_buffer_local(...)      __dbg_len = snprintf( __dbg_text, 256, __VA_ARGS__ ); __cfaabi_dbg_write( __dbg_text, __dbg_len );
+	#define __cfaabi_dbg_print_safe(...)              __cfaabi_bits_print_safe   ( STDERR_FILENO, __VA_ARGS__ )
+	#define __cfaabi_dbg_print_nolock(...)            __cfaabi_bits_print_nolock ( STDERR_FILENO, __VA_ARGS__ )
+	#define __cfaabi_dbg_print_buffer(...)            __cfaabi_bits_print_buffer ( STDERR_FILENO, __VA_ARGS__ )
+	#define __cfaabi_dbg_print_buffer_decl(...)       char __dbg_text[256]; int __dbg_len = snprintf( __dbg_text, 256, __VA_ARGS__ ); __cfaabi_bits_write( STDERR_FILENO, __dbg_text, __dbg_len );
+	#define __cfaabi_dbg_print_buffer_local(...)      __dbg_len = snprintf( __dbg_text, 256, __VA_ARGS__ ); __cfaabi_dbg_write( STDERR_FILENO, __dbg_text, __dbg_len );
 #else
 	#define __cfaabi_dbg_write(...)               ((void)0)