Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com X-Injected-Via-Gmane: http://gmane.org/ To: cygwin AT cygwin DOT com From: "Alex Vinokur" Subject: struct __ios_flags in c++io.h Date: Wed, 5 Nov 2003 07:00:48 +0200 Lines: 57 Message-ID: X-Complaints-To: usenet AT sea DOT gmane DOT org X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2800.1106 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Files * /usr/include/c++/3.3.1/i686-pc-cygwin/bits/c++io.h * /usr/include/c++/3.3.1/i686-pc-mingw32/bits/c++io.h contain struct __ios_flags. // for ios_base.h struct __ios_flags { typedef short __int_type; static const __int_type _S_boolalpha = 0x0001; static const __int_type _S_dec = 0x0002; static const __int_type _S_fixed = 0x0004; static const __int_type _S_hex = 0x0008; static const __int_type _S_internal = 0x0010; static const __int_type _S_left = 0x0020; static const __int_type _S_oct = 0x0040; static const __int_type _S_right = 0x0080; static const __int_type _S_scientific = 0x0100; static const __int_type _S_showbase = 0x0200; static const __int_type _S_showpoint = 0x0400; static const __int_type _S_showpos = 0x0800; static const __int_type _S_skipws = 0x1000; static const __int_type _S_unitbuf = 0x2000; static const __int_type _S_uppercase = 0x4000; static const __int_type _S_adjustfield = 0x0020 | 0x0080 | 0x0010; static const __int_type _S_basefield = 0x0002 | 0x0040 | 0x0008; static const __int_type _S_floatfield = 0x0100 | 0x0004; [---omitted--] }; From the design point of view it might be preferable to define * _S_adjustfield * _S_basefield * _S_floatfield as following : --------------------------------------- static const __int_type _S_adjustfield = _S_left | _S_right | _S_internal; static const __int_type _S_basefield = _S_dec | _S_oct | _S_hex; static const __int_type _S_floatfield = _S_scientific | _S_fixed; --------------------------------------- -- ===================================== Alex Vinokur mailto:alexvn AT connect DOT to http://mathforum.org/library/view/10978.html news://news.gmane.org/gmane.comp.lang.c++.perfometer ===================================== -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/