Microsoft documents _mkdir() in <direct.h> http://msdn.microsoft.com/en-us/library/2fkk4dzw.aspx
for Visual C++ 2005-2013. Maybe it was different before. 2014-10-31 22:04 GMT+02:00 Greg Jung <gvj...@gmail.com>: > So they are in direct.h ... they used to be found in io.h, as you would > get using MSVC, I presume. > > So why doesn't io.h #include <direct.h> .. should it? > > hmm .. direc.h and io.h should have been included under the following from > filefn.h, which feeds filefn.cpp: > > #if defined(__WINDOWS__) && !defined(__WXMICROWIN__) > #if !defined( __GNUWIN32__ ) && !defined( __MWERKS__ ) && > !defined(__SALFORDC__) && !defined(__WXWINCE__) && !defined(__CYGWIN__) > #include <direct.h> > #include <dos.h> > #include <io.h> > #endif // __WINDOWS__ > #endif // native Win compiler > > > On Wed, Oct 29, 2014 at 10:23 PM, Yaron Keren <yaron.ke...@gmail.com> > wrote: > >> Hi, >> >> These _functions are in <direct.h> same as Visual C++. >> Maybe filefn.cpp does not #include it? >> >> Yaron >> >> >> 2014-10-30 0:51 GMT+02:00 Greg Jung <gvj...@gmail.com>: >> >>> Hi all, >>> Just as a matter of example, I run into the following error compiling >>> wxMSW-2.8.12 using mingw/msys- gcc-4.8.2 (sjlj, win32): >>> >>> ../src/common/filefn.cpp: In function 'bool wxMkdir(const wxString&, >>> int)': >>> ../src/common/filefn.cpp:1253:30: error: '_mkdir' was not declared in >>> this scope >>> if ( wxMkDir(dir.fn_str()) != 0 ) >>> ^ >>> ../src/common/filefn.cpp: In function 'bool wxRmdir(const wxString&, >>> int)': >>> ../src/common/filefn.cpp:1278:37: error: '_rmdir' was not declared in >>> this scope >>> return (wxRmDir(OS_FILENAME(dir)) == 0); >>> >>> upon inspection, filefn.cpp is a real mess of preprocessor directives >>> but it looks like mingw is missing something expected. >>> I found on this page an interesting discussion of this very issue, >>> exactly: >>> >>> https://forums.wxwidgets.org/viewtopic.php?t=29862 : >>> >>> Tue Oct 11, 2011 8:10 pm >>> After more analysis and discussion on de wx-dev mailing list the cause >>> of the problem is clear now: >>> >>> The C interface to msvcrt.dll supplied with the mingw-w64 compilers only >>> defines the mkdir() and rmdir() functions for ANSI paths. >>> >>> The original MinGW defines mkdir(), _mkdir(), rmdir() and _rmdir() for >>> ANSI paths. However, the versions without leading underscore are deprecated >>> by Microsoft as of Visual C++ 2005. >>> >>> Mingw-w64 is using the deprecated versions, which is probably a bug / >>> typo. >>> >>> I provided a patch for filefn.h with a workaround for this problem. Dee >>> http://trac.wxwidgets.org/ticket/13556 for more information. >>> >>> >>> ------------------------------------------------------------------------------ >>> >>> _______________________________________________ >>> Mingw-w64-public mailing list >>> Mingw-w64-public@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/mingw-w64-public >>> >>> >> >> >> ------------------------------------------------------------------------------ >> >> _______________________________________________ >> Mingw-w64-public mailing list >> Mingw-w64-public@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/mingw-w64-public >> >> > > > ------------------------------------------------------------------------------ > > _______________________________________________ > Mingw-w64-public mailing list > Mingw-w64-public@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/mingw-w64-public > >
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