Please set a follow-up next time. Also consider posting to comp.lang.learn.c-c++.
Al-Burak wrote: > I have a class that uses the file I/O functions in unistd.h such as > 'access( const char*, F_OK )' and others. When compiling under UNIX or > Cygwin there is no problem, but under Mingw this functions are not even > recognized by the compiler when it displays > 'gnu_io.cpp:10: error: `F_OK' undeclared (first use this function)' > 'gnu_io.cpp:10: error: `access' undeclared (first use this function)' Those functions are not part of C but one of the various Unix APIs. MingW only provides a win32 API in addition to the standard APIs though. Uli -- http://gcc.gnu.org/faq.html http://parashift.com/c++-faq-lite/ _______________________________________________ Help-gplusplus mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-gplusplus
