/*** *ostream.h - definitions/declarations for the ostream class * * Copyright (c) 1991-2001, Microsoft Corporation. All rights reserved. * *Purpose: * This file defines the classes, values, macros, and functions * used by the ostream class. * [AT&T C++] * * [Public] * *Revision History: * 01-23-92 KRS Ported from 16-bit version. * 06-03-92 KRS CAV #1183: Add 'const' to ptr output function. * 02-23-93 SKS Update copyright to 1993 * 03-23-93 CFW Modified #pragma warnings. * 05-10-93 CFW Enable operator<<(long double) * 10-13-93 GJF Support NT and Cuda builds. Enclose #pragma-s in * #ifdef _MSC_VER * 04-12-94 SKS Add __cdecl keyword to dec/hex/oct functions and * operator <<. Add underscores to some parameter names. * 08-12-94 GJF Disable warning 4514 instead of 4505. * 11-03-94 GJF Changed pack pragma to 8 byte alignment. * 01-26-95 CFW Removed QWIN ifdef. * 02-11-95 CFW Add _CRTBLD to avoid users getting wrong headers. * 02-14-95 CFW Clean up Mac merge. * 05-11-95 CFW Only for use by C++ programs. * 12-14-95 JWM Add "#pragma once". * 04-09-96 SKS Change _CRTIMP to _CRTIMP1 for special iostream build * 04-15-96 JWM Remove _OLD_IOSTREAMS, add '#pragma comment(lib,"cirt")'. * 04-16-96 JWM '#include useoldio.h' replaces '#pragma comment(...)'. * 02-24-97 GJF Cleaned out obsolete support for _NTSDK. Also, * detab-ed. * 05-17-99 PML Remove all Macintosh support. * ****/ #if _MSC_VER > 1000 /*IFSTRIP=IGN*/ #pragma once #endif #ifdef __cplusplus #ifndef _INC_OSTREAM #define _INC_OSTREAM #if !defined(_WIN32) #error ERROR: Only Win32 target supported! #endif #ifndef _CRTBLD /* This version of the header files is NOT for user programs. * It is intended for use when building the C runtimes ONLY. * The version intended for public use will not have this message. */ #error ERROR: Use of C runtime library internal header file. #endif /* _CRTBLD */ #ifdef _MSC_VER // Currently, all MS C compilers for Win32 platforms default to 8 byte // alignment. #pragma pack(push,8) #include #endif // _MSC_VER /* Define _CRTIMP */ #ifndef _CRTIMP #ifdef CRTDLL #define _CRTIMP __declspec(dllexport) #else /* ndef CRTDLL */ #ifdef _DLL #define _CRTIMP __declspec(dllimport) #else /* ndef _DLL */ #define _CRTIMP #endif /* _DLL */ #endif /* CRTDLL */ #endif /* _CRTIMP */ #ifndef _INTERNAL_IFSTRIP_ /* Define _CRTIMP1 */ #ifndef _CRTIMP1 #ifdef CRTDLL1 #define _CRTIMP1 __declspec(dllexport) #else /* ndef CRTDLL1 */ #define _CRTIMP1 _CRTIMP #endif /* CRTDLL1 */ #endif /* _CRTIMP1 */ #endif /* _INTERNAL_IFSTRIP_ */ #include #ifdef _MSC_VER // C4514: "unreferenced inline function has been removed" #pragma warning(disable:4514) // disable C4514 warning // #pragma warning(default:4514) // use this to reenable, if desired #endif // _MSC_VER typedef long streamoff, streampos; class _CRTIMP1 ostream : virtual public ios { public: ostream(streambuf*); virtual ~ostream(); ostream& flush(); int opfx(); void osfx(); inline ostream& operator<<(ostream& (__cdecl * _f)(ostream&)); inline ostream& operator<<(ios& (__cdecl * _f)(ios&)); ostream& operator<<(const char *); inline ostream& operator<<(const unsigned char *); inline ostream& operator<<(const signed char *); inline ostream& operator<<(char); ostream& operator<<(unsigned char); inline ostream& operator<<(signed char); ostream& operator<<(short); ostream& operator<<(unsigned short); ostream& operator<<(int); ostream& operator<<(unsigned int); ostream& operator<<(long); ostream& operator<<(unsigned long); inline ostream& operator<<(float); ostream& operator<<(double); ostream& operator<<(long double); ostream& operator<<(const void *); ostream& operator<<(streambuf*); inline ostream& put(char); ostream& put(unsigned char); inline ostream& put(signed char); ostream& write(const char *,int); inline ostream& write(const unsigned char *,int); inline ostream& write(const signed char *,int); ostream& seekp(streampos); ostream& seekp(streamoff,ios::seek_dir); streampos tellp(); protected: ostream(); ostream(const ostream&); // treat as private ostream& operator=(streambuf*); // treat as private ostream& operator=(const ostream& _os) {return operator=(_os.rdbuf()); } int do_opfx(int); // not used void do_osfx(); // not used private: ostream(ios&); ostream& writepad(const char *, const char *); int x_floatused; }; inline ostream& ostream::operator<<(ostream& (__cdecl * _f)(ostream&)) { (*_f)(*this); return *this; } inline ostream& ostream::operator<<(ios& (__cdecl * _f)(ios& )) { (*_f)(*this); return *this; } inline ostream& ostream::operator<<(char _c) { return operator<<((unsigned char) _c); } inline ostream& ostream::operator<<(signed char _c) { return operator<<((unsigned char) _c); } inline ostream& ostream::operator<<(const unsigned char * _s) { return operator<<((const char *) _s); } inline ostream& ostream::operator<<(const signed char * _s) { return operator<<((const char *) _s); } inline ostream& ostream::operator<<(float _f) { x_floatused = 1; return operator<<((double) _f); } inline ostream& ostream::put(char _c) { return put((unsigned char) _c); } inline ostream& ostream::put(signed char _c) { return put((unsigned char) _c); } inline ostream& ostream::write(const unsigned char * _s, int _n) { return write((char *) _s, _n); } inline ostream& ostream::write(const signed char * _s, int _n) { return write((char *) _s, _n); } class _CRTIMP1 ostream_withassign : public ostream { public: ostream_withassign(); ostream_withassign(streambuf* _is); ~ostream_withassign(); ostream& operator=(const ostream& _os) { return ostream::operator=(_os.rdbuf()); } ostream& operator=(streambuf* _sb) { return ostream::operator=(_sb); } }; extern ostream_withassign _CRTIMP1 cout; extern ostream_withassign _CRTIMP1 cerr; extern ostream_withassign _CRTIMP1 clog; inline _CRTIMP1 ostream& __cdecl flush(ostream& _outs) { return _outs.flush(); } inline _CRTIMP1 ostream& __cdecl endl(ostream& _outs) { return _outs << '\n' << flush; } inline _CRTIMP1 ostream& __cdecl ends(ostream& _outs) { return _outs << char('\0'); } _CRTIMP1 ios& __cdecl dec(ios&); _CRTIMP1 ios& __cdecl hex(ios&); _CRTIMP1 ios& __cdecl oct(ios&); #ifdef _MSC_VER // Restore default packing #pragma pack(pop) #endif // _MSC_VER #endif // _INC_OSTREAM #endif /* __cplusplus */