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More portability changes to help with windoze compilation problems.

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This commit is contained in:
curt 1998-10-13 00:09:55 +00:00
parent be5d5cd52c
commit cceda0e336
1 changed files with 42 additions and 16 deletions
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58
fg_stl_config.h
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@ -23,18 +23,23 @@
#define _FG_STL_CONFIG_H
// What this file does.
// (1) Defines macros for some STL includes which may be affected
// by file name length limitations.
// (2) Defines macros for some features not supported by all C++ compilers.
// (3) Defines 'explicit' as a null macro if the compiler doesn't support
// the explicit keyword.
// (4) Defines 'typename' as a null macro if the compiler doesn't support
// the typename keyword.
// (5) Defines bool, true and false if the compiler doesn't do so.
// (6) Defines _FG_EXPLICIT_FUNCTION_TMPL_ARGS if the compiler
// supports calling a function template by providing its template
// arguments explicitly.
// (7) Defines _FG_NEED_AUTO_PTR if STL doesn't provide auto_ptr<>.
// (1) Defines macros for some STL includes which may be affected
// by file name length limitations.
// (2) Defines macros for some features not supported by all C++ compilers.
// (3) Defines 'explicit' as a null macro if the compiler doesn't support
// the explicit keyword.
// (4) Defines 'typename' as a null macro if the compiler doesn't support
// the typename keyword.
// (5) Defines bool, true and false if the compiler doesn't do so.
// (6) Defines _FG_EXPLICIT_FUNCTION_TMPL_ARGS if the compiler
// supports calling a function template by providing its template
// arguments explicitly.
// (7) Defines _FG_NEED_AUTO_PTR if STL doesn't provide auto_ptr<>.
// (8) Defines _FG_NO_ARROW_OPERATOR if the compiler is unable
// to support the -> operator for iterators.
// (9) Defines _FG_USE_EXCEPTIONS if the compiler (in the current
// compilation mode) supports exceptions.
// (10) Define _FG_NAMESPACES if the compiler supports namespaces.
#ifdef __GNUC__
# if __GNUC__ == 2
@ -52,6 +57,7 @@
# define _FG_NEED_AUTO_PTR
# define _FG_NO_DEFAULT_TEMPLATE_ARGS
# define _FG_INCOMPLETE_FUNCTIONAL
# define _FG_NO_ARROW_OPERATOR
# elif __GNUC_MINOR__ >= 8
@ -67,6 +73,7 @@
# define _FG_EXPLICIT_FUNCTION_TMPL_ARGS
# define _FG_NEED_AUTO_PTR
# define _FG_MEMBER_TEMPLATES
# define _FG_NAMESPACES
# endif
# else
@ -92,7 +99,8 @@
# define STL_STRSTREAM <strstream>
# define _FG_NO_DEFAULT_TEMPLATE_ARGS
# define NEEDNAMESPACESTD
# define _FG_NAMESPACES
# define _FG_INCOMPLETE_FUNCTIONAL
#endif
@ -120,13 +128,28 @@
# define _FG_NULL_TMPL_ARGS
#endif
#ifdef _FG_INCOMPLETE_FUNCTIONAL
// _FG_NO_NAMESPACES is a hook so that users can disable namespaces
// without having to edit library headers.
#if defined(_FG_NAMESPACES) && !defined(_FG_NO_NAMESPACES)
# define _FG_NAMESPACE(X) namespace X {
# define _FG_NAMESPACE_END }
# define _FG_USING_NAMESPACE(X) using namespace X
# else
# define _FG_NAMESPACE(X)
# define _FG_NAMESPACE_END
# define _FG_USING_NAMESPACE(X)
#endif
// Additional <functional> implementation from SGI STL 3.11
// Adapter function objects: pointers to member functions
#ifdef _FG_INCOMPLETE_FUNCTIONAL
template <class _Ret, class _Tp>
class const_mem_fun_ref_t : public unary_function<_Tp,_Ret> {
class const_mem_fun_ref_t
#ifndef __BORLANDC__
: public unary_function<_Tp,_Ret>
#endif // __BORLANDC__
{
public:
explicit const_mem_fun_ref_t(_Ret (_Tp::*__pf)() const) : _M_f(__pf) {}
_Ret operator()(const _Tp& __r) const { return (__r.*_M_f)(); }
@ -138,11 +161,14 @@ template <class _Ret, class _Tp>
inline const_mem_fun_ref_t<_Ret,_Tp> mem_fun_ref(_Ret (_Tp::*__f)() const)
{ return const_mem_fun_ref_t<_Ret,_Tp>(__f); }
#endif
#endif // _FG_INCOMPLETE_FUNCTIONAL
#endif // _FG_STL_CONFIG_H
// $Log$
// Revision 1.4 1998/10/13 00:09:55 curt
// More portability changes to help with windoze compilation problems.
//
// Revision 1.3 1998/09/29 02:00:16 curt
// Start of some borland c support
//