Source code of Windows XP (NT5)
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  1. /***
  2. *conio.h - console and port I/O declarations
  3. *
  4. * Copyright (c) 1985-2001, Microsoft Corporation. All rights reserved.
  5. *
  6. *Purpose:
  7. * This include file contains the function declarations for
  8. * the MS C V2.03 compatible console I/O routines.
  9. *
  10. * [Public]
  11. *
  12. *Revision History:
  13. * 07-27-87 SKS Added inpw(), outpw()
  14. * 08-05-87 SKS Change outpw() from "int" return to "unsigned"
  15. * 11-16-87 JCR Multi-thread support
  16. * 12-11-87 JCR Added "_loadds" functionality
  17. * 12-17-87 JCR Added _MTHREAD_ONLY
  18. * 12-18-87 JCR Added _FAR_ to declarations
  19. * 02-10-88 JCR Cleaned up white space
  20. * 08-19-88 GJF Modified to also work for the 386 (small model only)
  21. * 05-03-89 JCR Added _INTERNAL_IFSTRIP for relinc usage
  22. * 07-27-89 GJF Cleanup, now specific to the 386
  23. * 10-30-89 GJF Fixed copyright
  24. * 11-02-89 JCR Changed "DLL" to "_DLL"
  25. * 11-17-89 GJF Added const to appropriate arg types of cprintf(),
  26. * cputs() and cscanf().
  27. * 02-27-90 GJF Added #ifndef _INC_CONIO and #include <cruntime.h>
  28. * stuff. Also, removed some (now) useless preprocessor
  29. * directives.
  30. * 03-21-90 GJF Replaced _cdecl with _CALLTYPE1 or _CALLTYPE2 in
  31. * prototypes.
  32. * 07-23-90 SBM Added _getch_lk() prototype/macro
  33. * 01-16-91 GJF ANSI support. Also, removed prototypes for port i/o
  34. * functions (not supported in 32-bit).
  35. * 08-20-91 JCR C++ and ANSI naming
  36. * 09-28-91 JCR ANSI names: DOSX32=prototypes, WIN32=#defines for now
  37. * 08-26-92 GJF Function calling type and variable type macros.
  38. * 01-21-93 GJF Removed support for C6-386's _cdecl.
  39. * 04-06-93 SKS Replace _CRTAPI1/2 with __cdecl, _CRTVAR1 with nothing
  40. * 04-07-93 SKS Add _CRTIMP keyword for CRT DLL model
  41. * Use link-time aliases for old names, not #define's
  42. * 04-09-93 GJF Restored prototypes for port i/o.
  43. * 04-13-93 GJF Change port i/o prototypes per ChuckM.
  44. * 09-01-93 GJF Merged Cuda and NT SDK versions.
  45. * 10-27-93 GJF Made port i/o prototypes conditional on _M_IX86.
  46. * 02-11-95 CFW Add _CRTBLD to avoid users getting wrong headers.
  47. * 02-14-95 CFW Clean up Mac merge.
  48. * 05-24-95 CFW Header not for use with Mac.
  49. * 12-14-95 JWM Add "#pragma once".
  50. * 01-23-97 GJF Cleaned out obsolete support for _NTSDK and _CRTAPI*.
  51. * Also, detab-ed.
  52. * 09-30-97 JWM Restored not-so-obsolete _CRTAPI1 support.
  53. * 10-07-97 RDL Added IA64.
  54. * 05-13-99 PML Remove _CRTAPI1
  55. * 05-17-99 PML Remove all Macintosh support.
  56. * 02-11-00 GB Added support for unicode console output functions.
  57. * 04-25-00 GB Added support for unicode console input functions.
  58. * 07-20-00 GB typedefed wint_t to unsigned short
  59. * 11-22-00 PML Wide-char *putwc* functions take a wchar_t, not wint_t.
  60. *
  61. ****/
  62. #if _MSC_VER > 1000 /*IFSTRIP=IGN*/
  63. #pragma once
  64. #endif
  65. #ifndef _INC_CONIO
  66. #define _INC_CONIO
  67. #if !defined(_WIN32)
  68. #error ERROR: Only Win32 target supported!
  69. #endif
  70. #ifndef _CRTBLD
  71. /* This version of the header files is NOT for user programs.
  72. * It is intended for use when building the C runtimes ONLY.
  73. * The version intended for public use will not have this message.
  74. */
  75. #error ERROR: Use of C runtime library internal header file.
  76. #endif /* _CRTBLD */
  77. #ifdef __cplusplus
  78. extern "C" {
  79. #endif
  80. #ifndef _INTERNAL_IFSTRIP_
  81. #include <cruntime.h>
  82. #endif /* _INTERNAL_IFSTRIP_ */
  83. /* Define _CRTIMP */
  84. #ifndef _CRTIMP
  85. #ifdef CRTDLL
  86. #define _CRTIMP __declspec(dllexport)
  87. #else /* ndef CRTDLL */
  88. #ifdef _DLL
  89. #define _CRTIMP __declspec(dllimport)
  90. #else /* ndef _DLL */
  91. #define _CRTIMP
  92. #endif /* _DLL */
  93. #endif /* CRTDLL */
  94. #endif /* _CRTIMP */
  95. #ifndef _WCHAR_T_DEFINED
  96. typedef unsigned short wchar_t;
  97. #define _WCHAR_T_DEFINED
  98. #endif
  99. #ifndef _WCTYPE_T_DEFINED
  100. typedef unsigned short wint_t;
  101. typedef unsigned short wctype_t;
  102. #define _WCTYPE_T_DEFINED
  103. #endif
  104. /* Define __cdecl for non-Microsoft compilers */
  105. #if ( !defined(_MSC_VER) && !defined(__cdecl) )
  106. #define __cdecl
  107. #endif
  108. /* Function prototypes */
  109. _CRTIMP char * __cdecl _cgets(char *);
  110. _CRTIMP int __cdecl _cprintf(const char *, ...);
  111. _CRTIMP int __cdecl _cputs(const char *);
  112. _CRTIMP int __cdecl _cscanf(const char *, ...);
  113. _CRTIMP int __cdecl _getch(void);
  114. _CRTIMP int __cdecl _getche(void);
  115. #ifdef _M_IX86
  116. int __cdecl _inp(unsigned short);
  117. unsigned short __cdecl _inpw(unsigned short);
  118. unsigned long __cdecl _inpd(unsigned short);
  119. #endif /* _M_IX86 */
  120. _CRTIMP int __cdecl _kbhit(void);
  121. #ifdef _M_IX86
  122. int __cdecl _outp(unsigned short, int);
  123. unsigned short __cdecl _outpw(unsigned short, unsigned short);
  124. unsigned long __cdecl _outpd(unsigned short, unsigned long);
  125. #endif /* _M_IX86 */
  126. _CRTIMP int __cdecl _putch(int);
  127. _CRTIMP int __cdecl _ungetch(int);
  128. #ifdef _MT /* _MTHREAD_ONLY */
  129. int __cdecl _getch_lk(void); /* _MTHREAD_ONLY */
  130. int __cdecl _getche_lk(void); /* _MTHREAD_ONLY */
  131. int __cdecl _putch_lk(int); /* _MTHREAD_ONLY */
  132. int __cdecl _ungetch_lk(int); /* _MTHREAD_ONLY */
  133. #else /* _MTHREAD_ONLY */
  134. #define _getch_lk() _getch() /* _MTHREAD_ONLY */
  135. #define _getche_lk() _getche() /* _MTHREAD_ONLY */
  136. #define _putch_lk(c) _putch(c) /* _MTHREAD_ONLY */
  137. #define _ungetch_lk(c) _ungetch(c) /* _MTHREAD_ONLY */
  138. #endif /* _MTHREAD_ONLY */
  139. #ifndef _WCONIO_DEFINED
  140. /* wide function prototypes, also declared in wchar.h */
  141. #ifndef WEOF
  142. #define WEOF (wint_t)(0xFFFF)
  143. #endif
  144. _CRTIMP wchar_t * __cdecl _cgetws(wchar_t *);
  145. _CRTIMP wint_t __cdecl _getwch(void);
  146. _CRTIMP wint_t __cdecl _getwche(void);
  147. _CRTIMP wint_t __cdecl _putwch(wchar_t);
  148. _CRTIMP wint_t __cdecl _ungetwch(wint_t);
  149. _CRTIMP int __cdecl _cputws(const wchar_t *);
  150. _CRTIMP int __cdecl _cwprintf(const wchar_t *, ...);
  151. _CRTIMP int __cdecl _cwscanf(const wchar_t *, ...);
  152. #ifdef _MT /* _MTHREAD_ONLY */
  153. wint_t __cdecl _putwch_lk(wchar_t); /* _MTHREAD_ONLY */
  154. wint_t __cdecl _getwch_lk(); /* _MTHREAD_ONLY */
  155. wint_t __cdecl _getwche_lk(); /* _MTHREAD_ONLY */
  156. wint_t __cdecl _ungetwch_lk(wint_t); /* _MTHREAD_ONLY */
  157. #else /* ndef _MT */ /* _MTHREAD_ONLY */
  158. #define _putwch_lk(c) _putwch(c) /* _MTHREAD_ONLY */
  159. #define _getwch_lk() _getwch() /* _MTHREAD_ONLY */
  160. #define _getwche_lk() _getwche() /* _MTHREAD_ONLY */
  161. #define _ungetwch_lk(c) _ungetwch(c) /* _MTHREAD_ONLY */
  162. #endif /* _MT */ /* _MTHREAD_ONLY */
  163. #define _WCONIO_DEFINED
  164. #endif //_WCONIO_DEFINED
  165. #if !__STDC__
  166. /* Non-ANSI names for compatibility */
  167. _CRTIMP char * __cdecl cgets(char *);
  168. _CRTIMP int __cdecl cprintf(const char *, ...);
  169. _CRTIMP int __cdecl cputs(const char *);
  170. _CRTIMP int __cdecl cscanf(const char *, ...);
  171. #ifdef _M_IX86
  172. int __cdecl inp(unsigned short);
  173. unsigned short __cdecl inpw(unsigned short);
  174. #endif /* _M_IX86 */
  175. _CRTIMP int __cdecl getch(void);
  176. _CRTIMP int __cdecl getche(void);
  177. _CRTIMP int __cdecl kbhit(void);
  178. #ifdef _M_IX86
  179. int __cdecl outp(unsigned short, int);
  180. unsigned short __cdecl outpw(unsigned short, unsigned short);
  181. #endif /* _M_IX86 */
  182. _CRTIMP int __cdecl putch(int);
  183. _CRTIMP int __cdecl ungetch(int);
  184. #endif /* __STDC__ */
  185. #ifdef __cplusplus
  186. }
  187. #endif
  188. #endif /* _INC_CONIO */