svn commit: branches/uClibc-nptl/include

[vda at uclibc.org]

Author: vda
Date: 2009-02-11 17:32:20 +0000 (Wed, 11 Feb 2009)
New Revision: 25298

Log:
add comment why do we need _ISbit() macro



Modified:
   branches/uClibc-nptl/include/ctype.h


Changeset:
Modified: branches/uClibc-nptl/include/ctype.h
===================================================================
--- branches/uClibc-nptl/include/ctype.h	2009-02-10 16:57:04 UTC (rev 25297)
+++ branches/uClibc-nptl/include/ctype.h	2009-02-11 17:32:20 UTC (rev 25298)
@@ -42,6 +42,7 @@
    If there get to be more than 16 distinct characteristics,
    __ctype_mask_t will need to be adjusted. */
 
+/* libstdc++ from gcc toolchain needs this macro. */
 # define _ISbit(bit)	(1 << (bit))
 
 enum