On Thu, 2007-02-15 at 11:25 +0000, Nuno Lucas wrote: > On 2/15/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > [...] > > 4) Map errno to [Get|Set]LastError() with preprocessor macros. > > #define errno GetLastError() > > #define __set_errno(X) SetLastError((DWORD)X) > > #define ENOMEM ERROR_OUTOFMEMORY > > (...) > [...] > > Conclusion: > > > > I like 4 the best, and I am going to give it a try. > > > > Any opinions/comments/requests-for-clarification/war_stories > > would be much appreciated. > > You forgot one solution: > > 5) Win32 for WindowsCE doesn't have errno, just like it doesn't have > any getcwd() and co. If the user is porting code with mingw32ce which > uses this, either use it's own replacements or use cegcc. > > I'm with 5. For me, mingw32ce is the thin wrapper around the WinCE > Win32 API, so don't try to add functionality that doesn't exist > already on the standard SDK.
Pedro was probably saying the same thing, except he didn't specify
explicitly where the
#define errno GetLastError()
and so should be written. Theoretically they could be in some mingw32ce
include file, or in the application sources.
Nuno makes a clear case for the latter; I agree.
Danny
--
Danny Backx ; danny.backx - at - scarlet.be ; http://danny.backx.info
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