676 lines
18 KiB
C
676 lines
18 KiB
C
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/* Copyright (C) 1986-2001 by Digital Mars. $Revision: 1.1.1.2 $ */
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#if __SC__ || __RCC__
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#pragma once
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#endif
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#ifndef __DOS_H
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#define __DOS_H 1
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#if __cplusplus
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extern "C" {
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#endif
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/* Define _CRTAPI1 (for compatibility with the NT SDK) */
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#ifndef _CRTAPI1
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#define _CRTAPI1 __cdecl
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#endif
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/* Define _CRTAPI2 (for compatibility with the NT SDK) */
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#ifndef _CRTAPI2
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#define _CRTAPI2 __cdecl
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#endif
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/* Define CRTIMP */
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#ifndef _CRTIMP
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#if defined(_WIN32) && defined(_DLL)
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#define _CRTIMP __declspec(dllimport)
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#else
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#define _CRTIMP
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#endif
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#endif
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#if __OS2__ && __INTSIZE == 4
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#define __CLIB __stdcall
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#else
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#define __CLIB __cdecl
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#endif
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#if !(M_XENIX || M_UNIX)
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#pragma pack(1)
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#endif
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#if !defined(_WCHAR_T_DEFINED)
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typedef unsigned short wchar_t;
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#define _WCHAR_T_DEFINED 1
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#endif
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#if _M_AMD64
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typedef unsigned long long size_t;
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#else
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typedef unsigned size_t;
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#endif
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extern unsigned __cdecl _stack;
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#if defined(DOS386)
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extern unsigned short _x386_zero_base_selector;
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extern void *_x386_zero_base_ptr;
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extern void __far *(*_x386_mk_protected_ptr)(unsigned long abs_address);
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extern int (*_x386_free_protected_ptr)(void __far *);
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extern unsigned long(*_x386_get_abs_address)(void __far *ptr);
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extern unsigned int (_x386_coreleft)(void);
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extern void* (_x386_map_physical_address)(void* abs_addr, unsigned size);
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extern int (_x386_memlock)(void __far *pointer, unsigned int length);
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extern int (_x386_memunlock)(void __far *pointer, unsigned int length);
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#endif
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#ifndef __REGS_DEFINED
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#define __REGS_DEFINED
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#if __INTSIZE == 4
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#pragma pack(1)
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struct _DWORDREGS {unsigned eax,ebx,ecx,edx,esi,edi,cflag,flags;};
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#define DWORDREGS _DWORDREGS
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struct _WORDREGS
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{ unsigned short ax,eaxmsw,bx,ebxmsw,cx,ecxmsw,dx,edxmsw,
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si,esimsw,di,edimsw;
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unsigned cflag,flags;
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};
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#define WORDREGS _WORDREGS
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struct _BYTEREGS
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{ unsigned char al,ah,ax2,ax3,bl,bh,bx2,bx3,
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cl,ch,cx2,cx3,dl,dh,dx2,dx3;
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};
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#define BYTEREGS _BYTEREGS
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union _REGS { struct _DWORDREGS e; struct _WORDREGS x; struct _BYTEREGS h; };
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#define REGS _REGS
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struct _SREGS { unsigned short es,cs,ss,ds,fs,gs; };
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#define SREGS _SREGS
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#pragma pack()
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#else /* __INTSIZE == 4 */
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#pragma pack(1)
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struct WORDREGS { unsigned ax,bx,cx,dx,si,di,cflag,flags; };
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struct BYTEREGS {unsigned char al,ah,bl,bh,cl,ch,dl,dh; };
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union REGS { struct WORDREGS x; struct BYTEREGS h; };
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struct SREGS { unsigned es,cs,ss,ds; };
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#pragma pack()
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#define _REGS REGS
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#define _SREGS SREGS
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#define _WORDREGS WORDREGS
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#define _BYTEREGS BYTEREGS
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#endif /* __INTSIZE==4 */
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#endif /* __REGS_DEFINED */
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#ifndef __NT__
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#define disable() __emit__((char)(0xFA))
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#define _disable() __emit__((char)(0xFA))
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#define enable() __emit__((char)(0xFB))
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#define _enable() __emit__((char)(0xFB))
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#define geninterrupt(intr) __emit__(0xCD,(intr))
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int __cdecl int86(int,union REGS *,union REGS *);
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int __cdecl int86x(int,union REGS *,union REGS *,struct SREGS *);
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int __cdecl intdos(union REGS *,union REGS *);
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int __cdecl intdosx(union REGS *,union REGS *,struct SREGS *);
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void __CLIB segread(struct SREGS *);
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#define _int86 int86
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#define _int86x int86x
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#define _intdos intdos
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#define _intdosx intdosx
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#define _segread segread
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#if DOS386
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int __cdecl int86_real(int,union REGS *,union REGS *);
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int __cdecl int86x_real(int,union REGS *,union REGS *,struct SREGS *);
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#endif
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#endif
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#if (M_UNIX || M_XENIX)
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#define VTIOC ('v' << 8)
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#define VT_OPENQRY (VTIOC | 1)
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#define VT_SETMODE (VTIOC | 2)
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#define VT_GETMODE (VTIOC | 3)
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#define VT_RELDISP (VTIOC | 4)
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#define VT_ACTIVATE (VTIOC | 5)
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#define VT_FALSE 0
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#define VT_TRUE 1
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#define VT_ACKACQ 2
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#define VT_AUTO 0
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#define VT_PROCESS 1
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struct vt_mode {char mode, waitv; short relsig, acqsig, frsig;};
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typedef int (*_vt_sig_func_t)(int);
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void _vt_get_mode(struct vt_mode *p);
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int _vt_set_mode(struct vt_mode *p);
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int _vt_get_num(void);
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int _vt_activate(int vt_num);
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int _vt_add(_vt_sig_func_t func);
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int _vt_remove(_vt_sig_func_t func);
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#include <sys/stat.h>
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#ifdef __NT__
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struct FINDW
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{
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struct stat stat;
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unsigned short attribute;
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unsigned short time,date;
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unsigned long size;
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wchar_t name[16];
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};
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struct FINDA
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#else
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struct FIND
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#endif
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{
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struct stat stat;
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unsigned short attribute;
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unsigned short time,date;
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unsigned long size;
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char name[16];
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};
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#define FA_NORMAL 0x00
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#define FA_DIREC S_IFDIR
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#else /* !M_UNIX */
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#pragma pack(1)
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#ifdef __NT__
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struct FINDW /* struct used by wfindfirst() and wfindnext() */
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{ char reserved[21]; /* reserved by DOS */
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char attribute; /* attribute found (FA_XXXX) */
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unsigned short time,date; /* file's time and date */
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unsigned long size; /* file's size */
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#if !defined(_WIN32)
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wchar_t name[13]; /* filename followed by 0 byte */
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#else
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wchar_t name[260];
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#endif
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};
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struct FINDA /* struct used by findfirst() and findnext() */
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#else
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struct FIND /* struct used by findfirst() and findnext() */
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#endif
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{ char reserved[21]; /* reserved by DOS */
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char attribute; /* attribute found (FA_XXXX) */
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unsigned short time,date; /* file's time and date */
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unsigned long size; /* file's size */
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#if !defined(_WIN32)
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char name[13]; /* filename followed by 0 byte */
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#else
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char name[260];
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#endif
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};
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struct find_t /* used by _dos_findfirst() and _dos_findnext() */
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{ char reserved[21]; /* reserved by DOS */
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char attrib; /* attribute found (FA_XXXX) */
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unsigned short wr_time,wr_date; /* file's last write */
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unsigned long size; /* file's size */
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#if !defined(_WIN32)
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char name[13]; /* filename followed by 0 byte */
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#else
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char name[260];
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#endif
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};
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#define _find_t find_t
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#pragma pack()
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#define FA_NORMAL 0x00
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#define FA_RDONLY 0x01
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#define FA_HIDDEN 0x02
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#define FA_SYSTEM 0x04
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#define FA_LABEL 0x08
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#define FA_DIREC 0x10
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#define FA_ARCH 0x20
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#define _A_NORMAL 0x00
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#define _A_RDONLY 0x01
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#define _A_HIDDEN 0x02
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#define _A_SYSTEM 0x04
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#define _A_VOLID 0x08
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#define _A_SUBDIR 0x10
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#define _A_ARCH 0x20
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#endif
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#ifdef __NT__
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#ifdef _UNICODE
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#define FIND FINDW
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#else
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#define FIND FINDA
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#endif
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struct FINDA * __CLIB findfirst(const char *,int);
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struct FINDA * __CLIB findnext(void);
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struct FINDW * __CLIB _wfindfirst (const wchar_t *, int);
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struct FINDW * __CLIB _wfindnext (void);
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#else
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struct FIND * __CLIB findfirst(const char *,int),* __CLIB findnext(void);
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#endif
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#if defined(MSDOS) || (defined(_WINDOWS) && !defined(__NT__))
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unsigned __CLIB _dos_findfirst(const char *, unsigned, struct find_t *);
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unsigned __CLIB _dos_findnext(struct find_t *);
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#endif
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#if defined(MSDOS)
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void __CLIB _dos_keep(unsigned, unsigned);
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#endif
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#ifndef __NT__
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#define _FP_OFF(fp) (*((unsigned __far *)&(fp)))
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#define FP_OFF _FP_OFF
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#if __INTSIZE == 4
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extern unsigned __CLIB FP_SEG(void __far *);
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#define _FP_SEG FP_SEG
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#else
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#define _FP_SEG(fp) (*((unsigned __far *)&(fp)+1))
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#define FP_SEG _FP_SEG
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#endif
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#if __INTSIZE == 4
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extern void __far * __CLIB MK_FP(unsigned short,unsigned);
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#define MK_FP(seg,offset) MK_FP((seg),(unsigned)(offset))
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#else
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#define MK_FP(seg,offset) \
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((void __far *)(((unsigned long)(seg)<<16) | (unsigned)(offset)))
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#endif
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#endif
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#define _MK_FP MK_FP
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#if __INTSIZE == 2
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void __far * __cdecl farmalloc(unsigned long size);
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void __far * __cdecl farcalloc(unsigned long numelems,unsigned long elemsize);
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void __far * __cdecl farrealloc(void __far *oldptr,unsigned long newsize);
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int __cdecl farfree(void __far *ptr);
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unsigned long __cdecl farcoreleft(void);
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#endif
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#pragma pack(1)
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struct DOSERROR
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{
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int exterror; /* extended error code */
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char eclass; /* error class */
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char action; /* recommended action */
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char locus; /* error locus */
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};
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#define _DOSERROR DOSERROR
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#define errclass eclass
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struct COUNTRY {
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short co_date;
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char co_curr[5];
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char co_thsep[2];
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char co_desep[2];
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char co_dtsep[2];
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char co_tmsep[2];
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char co_currstyle;
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char co_digits;
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char co_time;
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long co_case;
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char co_dasep[2];
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char co_fill[10];
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};
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struct diskfree_t {
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unsigned total_clusters;
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unsigned avail_clusters;
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unsigned sectors_per_cluster;
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unsigned bytes_per_sector;
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};
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#define _diskfree_t diskfree_t
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struct dos_date_t
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{
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unsigned char day;
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unsigned char month;
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unsigned short year;
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unsigned char dayofweek;
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};
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#define _dosdate_t dos_date_t
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struct _fatinfo
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{
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char fi_sclus;
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char fi_fatid;
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unsigned fi_nclus;
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int fi_bysec;
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};
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#define fatinfo _fatinfo
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struct dos_time_t
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{
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unsigned char hour;
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unsigned char minute;
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unsigned char second;
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unsigned char hsecond;
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};
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#define _dostime_t dos_time_t
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struct time
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{
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unsigned char ti_min;
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unsigned char ti_hour;
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unsigned char ti_hund;
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unsigned char ti_sec;
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};
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struct date
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{
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int da_year;
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char da_day;
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char da_mon;
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};
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struct fcb
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{
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char fcb_drive;
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char fcb_name[8];
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char fcb_ext[3];
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short fcb_curblk;
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short fcb_filesize;
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short fcb_date;
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char fcb_resv[10];
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char fcb_crrec;
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|
|
long fcb_random;
|
||
|
|
};
|
||
|
|
|
||
|
|
#pragma pack()
|
||
|
|
|
||
|
|
#ifndef __NT__
|
||
|
|
struct COUNTRY *__CLIB country( int , struct COUNTRY *);
|
||
|
|
extern unsigned int __CLIB _osversion;
|
||
|
|
#ifndef DOS386
|
||
|
|
int __CLIB getcbrk(void);
|
||
|
|
void __CLIB ctrlbrk(int (*FarPtr)());
|
||
|
|
int __CLIB setcbrk(int value);
|
||
|
|
void __CLIB getfat(unsigned char disk, struct fatinfo *fat);
|
||
|
|
void __CLIB getfatd(struct fatinfo *fat);
|
||
|
|
int __CLIB getverify(void);
|
||
|
|
void __CLIB setverify(int value);
|
||
|
|
char __far * __CLIB getdta(void);
|
||
|
|
void __CLIB setdta(char __far *dta);
|
||
|
|
unsigned __CLIB getpsp(void);
|
||
|
|
int __CLIB setblock(unsigned segment, unsigned size);
|
||
|
|
char * __CLIB parsfnm(const char *cmdline, struct fcb *fcb, int opt);
|
||
|
|
#endif /* DOS386 */
|
||
|
|
#endif /* __NT__ */
|
||
|
|
|
||
|
|
#ifndef DOS386
|
||
|
|
void __CLIB getdate(struct date *datePtr);
|
||
|
|
void __CLIB gettime(struct time *timePtr);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
unsigned __CLIB _dos_lock(int, int, unsigned long, unsigned long);
|
||
|
|
unsigned long __CLIB _dos_seek(int, unsigned long, int);
|
||
|
|
int __CLIB dos_creat(char *,int);
|
||
|
|
int __CLIB _dos_creat(const char *,unsigned, int *);
|
||
|
|
int __CLIB _dos_creatnew(const char *,unsigned , int *);
|
||
|
|
unsigned __CLIB _dos_open(const char *, unsigned,int *);
|
||
|
|
int __CLIB dos_close(int);
|
||
|
|
unsigned __CLIB _dos_read(int, void __far *,unsigned,unsigned *);
|
||
|
|
unsigned __CLIB _dos_write(int, const void __far *,unsigned,unsigned *);
|
||
|
|
int __CLIB dos_get_ctrl_break(void);
|
||
|
|
#ifndef DOS386
|
||
|
|
int __CLIB dos_abs_disk_read(int,int,long,char *);
|
||
|
|
int __CLIB dos_abs_disk_write(int,int,long,const char *);
|
||
|
|
#endif
|
||
|
|
void __CLIB dos_set_verify(int);
|
||
|
|
void __CLIB dos_set_ctrl_break(int);
|
||
|
|
int __CLIB dos_get_verify(void);
|
||
|
|
int __CLIB getcurdir(int drive,char *dir);
|
||
|
|
char * __CLIB _getdcwd(int drive,char *Pbuf,int PbufLen);
|
||
|
|
unsigned __CLIB _dos_commit(int);
|
||
|
|
int __CLIB dos_exterr(struct DOSERROR *);
|
||
|
|
int __CLIB dosexterr(struct DOSERROR *);
|
||
|
|
int __CLIB setdisk(int);
|
||
|
|
int __CLIB getdisk(void);
|
||
|
|
long __CLIB dos_getdiskfreespace(int);
|
||
|
|
unsigned __CLIB _dos_getdiskfree(unsigned, struct diskfree_t *);
|
||
|
|
void __CLIB dos_setdrive(unsigned, unsigned *);
|
||
|
|
void __CLIB dos_getdrive(unsigned *);
|
||
|
|
unsigned __CLIB dos_setftime(int, unsigned, unsigned);
|
||
|
|
unsigned __CLIB dos_getftime(int, unsigned *, unsigned *);
|
||
|
|
unsigned __CLIB dos_setfileattr(const char *, unsigned);
|
||
|
|
unsigned __CLIB dos_getfileattr(const char *, unsigned *);
|
||
|
|
unsigned __CLIB dos_setdate(struct dos_date_t *);
|
||
|
|
void __CLIB dos_getdate(struct dos_date_t *);
|
||
|
|
int __CLIB _dos_sethandlecount(unsigned);
|
||
|
|
unsigned __CLIB dos_settime(struct dos_time_t *);
|
||
|
|
void __CLIB dos_gettime(struct dos_time_t *);
|
||
|
|
|
||
|
|
#define absread(drive,nsects,lsects,buffer) dos_abs_disk_read(drive,nsects,lsects,buffer)
|
||
|
|
#define abswrite(drive,nsects,lsects,buffer) dos_abs_disk_write(drive,nsects,lsects,buffer)
|
||
|
|
#define _dosexterr(dosstruct) dos_exterr(dosstruct)
|
||
|
|
#define _dos_close dos_close
|
||
|
|
|
||
|
|
#if __INTSIZE == 2
|
||
|
|
unsigned _dos_allocmem(unsigned int,unsigned int *);
|
||
|
|
int allocmem(unsigned int,unsigned int *);
|
||
|
|
unsigned _dos_freemem(unsigned);
|
||
|
|
int freemem(unsigned);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#define _dos_getdate dos_getdate
|
||
|
|
#define _dos_getdrive dos_getdrive
|
||
|
|
#define _dos_getfileattr dos_getfileattr
|
||
|
|
#define _dos_getftime dos_getftime
|
||
|
|
#define _dos_gettime dos_gettime
|
||
|
|
#define _dos_setdate dos_setdate
|
||
|
|
#define _dos_setdrive dos_setdrive
|
||
|
|
#define _dos_setfileattr dos_setfileattr
|
||
|
|
#define _dos_setftime dos_setftime
|
||
|
|
#define _dos_settime dos_settime
|
||
|
|
|
||
|
|
unsigned char __CLIB _inp(unsigned);
|
||
|
|
unsigned short __CLIB _inpw(unsigned);
|
||
|
|
unsigned long __CLIB _inpl(unsigned);
|
||
|
|
|
||
|
|
unsigned char __CLIB _outp(unsigned,unsigned char);
|
||
|
|
unsigned short __CLIB _outpw(unsigned,unsigned short);
|
||
|
|
unsigned long __CLIB _outpl(unsigned,unsigned long);
|
||
|
|
|
||
|
|
unsigned char __CLIB _inline_inp(unsigned);
|
||
|
|
unsigned short __CLIB _inline_inpw(unsigned);
|
||
|
|
unsigned long __CLIB _inline_inpl(unsigned);
|
||
|
|
|
||
|
|
unsigned char __CLIB _inline_outp(unsigned,unsigned char);
|
||
|
|
unsigned short __CLIB _inline_outpw(unsigned,unsigned short);
|
||
|
|
unsigned long __CLIB _inline_outpl(unsigned,unsigned long);
|
||
|
|
|
||
|
|
#define _inp(x) _inline_inp(x)
|
||
|
|
#define _inpw(x) _inline_inpw(x)
|
||
|
|
#define _outp(x,y) _inline_outp(x,y)
|
||
|
|
#define _outpw(x,y) _inline_outpw(x,y)
|
||
|
|
|
||
|
|
#if __INTSIZE == 4
|
||
|
|
#define _inpl(x) _inline_inpl(x)
|
||
|
|
#define _outpl(x,y) _inline_outpl(x,y)
|
||
|
|
#endif
|
||
|
|
|
||
|
|
// Obsolete, use the _ prefixed versions
|
||
|
|
#define inp(x) _inline_inp(x)
|
||
|
|
#define inpw(x) _inline_inpw(x)
|
||
|
|
#define outp(x,y) _inline_outp(x,y)
|
||
|
|
#define outpw(x,y) _inline_outpw(x,y)
|
||
|
|
|
||
|
|
#if !(defined (_WINDOWS) || defined (__NT__))
|
||
|
|
|
||
|
|
#define _HARDERR_IGNORE 0
|
||
|
|
#define _HARDERR_RETRY 1
|
||
|
|
#define _HARDERR_ABORT 2
|
||
|
|
#define _HARDERR_FAIL 3
|
||
|
|
|
||
|
|
void __cdecl _harderr (void (__far __cdecl *) (unsigned, unsigned, unsigned __far *));
|
||
|
|
void __cdecl _hardresume (int);
|
||
|
|
void __cdecl _hardretn (int);
|
||
|
|
|
||
|
|
#endif /*!(defined (_WINDOWS) || defined (__NT__))*/
|
||
|
|
|
||
|
|
size_t __CLIB _chkstack(void);
|
||
|
|
|
||
|
|
#ifndef __NT__
|
||
|
|
|
||
|
|
#define interrupt __interrupt
|
||
|
|
|
||
|
|
void __cdecl peekbytes(unsigned,unsigned,void *,size_t);
|
||
|
|
void __cdecl pokebytes(unsigned,unsigned,const void *,size_t);
|
||
|
|
#if __cplusplus
|
||
|
|
void inline poke(unsigned segm, unsigned offs, int value)
|
||
|
|
{
|
||
|
|
*((int __far *) MK_FP(segm, offs)) = value;
|
||
|
|
}
|
||
|
|
|
||
|
|
int inline peek(unsigned segm, unsigned offs)
|
||
|
|
{
|
||
|
|
return *((int __far *) MK_FP(segm, offs));
|
||
|
|
}
|
||
|
|
void inline pokeb(unsigned segm, unsigned offs, char value)
|
||
|
|
{
|
||
|
|
*((char __far *) MK_FP(segm, offs)) = value;
|
||
|
|
}
|
||
|
|
|
||
|
|
char inline peekb(unsigned segm, unsigned offs)
|
||
|
|
{
|
||
|
|
return *((char __far *) MK_FP(segm, offs));
|
||
|
|
}
|
||
|
|
#else
|
||
|
|
#define peek(segm, offs) (*((int __far *) MK_FP((segm), (offs))))
|
||
|
|
#define peekb(segm, offs) (*((char __far *) MK_FP((segm), (offs))))
|
||
|
|
#define poke(segm, offs, value) (*((int __far *) MK_FP((segm), (offs))) = (int)(value))
|
||
|
|
#define pokeb(segm, offs, value) (*((char __far *) MK_FP((segm), (offs))) = (char)(value))
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef _WINDOWS
|
||
|
|
#ifndef DOS386
|
||
|
|
void __CLIB _chain_intr (void (__interrupt __far * funcptr)());
|
||
|
|
void (__interrupt __far * __CLIB _dos_getvect(unsigned vector))();
|
||
|
|
void __CLIB _dos_setvect (unsigned vector,
|
||
|
|
void (__interrupt __far * funcptr)());
|
||
|
|
#if __cplusplus
|
||
|
|
void inline (__interrupt __far * getvect(int vector))()
|
||
|
|
{
|
||
|
|
return _dos_getvect (vector);
|
||
|
|
}
|
||
|
|
void inline setvect(int vector, void (__interrupt __far * funcptr)())
|
||
|
|
{
|
||
|
|
_dos_setvect(vector, funcptr);
|
||
|
|
}
|
||
|
|
#else
|
||
|
|
#define getvect _dos_getvect
|
||
|
|
#define setvect _dos_setvect
|
||
|
|
#endif
|
||
|
|
#endif /* DOS386 */
|
||
|
|
#endif
|
||
|
|
|
||
|
|
int __cdecl bdos(int dosfunc, unsigned int dosdx, unsigned int dosal);
|
||
|
|
#define _bdos bdos
|
||
|
|
int __cdecl bdosptr(int, void *, unsigned);
|
||
|
|
int __cdecl bdosx(char,void *,char);
|
||
|
|
|
||
|
|
#ifndef DOS386
|
||
|
|
unsigned __CLIB dos_alloc(unsigned);
|
||
|
|
unsigned __CLIB dos_calloc(unsigned);
|
||
|
|
int __CLIB dos_free(unsigned);
|
||
|
|
#endif /* DOS386 */
|
||
|
|
void __CLIB _copy(unsigned,unsigned,unsigned);
|
||
|
|
unsigned long __CLIB dos_avail(void);
|
||
|
|
#ifndef DOS386
|
||
|
|
unsigned __CLIB dos_setblock(unsigned,unsigned);
|
||
|
|
unsigned __CLIB _dos_setblock(unsigned,unsigned,unsigned *);
|
||
|
|
#endif /* DOS386 */
|
||
|
|
|
||
|
|
#endif
|
||
|
|
|
||
|
|
int __pascal response_expand(int *,char ***);
|
||
|
|
|
||
|
|
int __CLIB cputype(void);
|
||
|
|
|
||
|
|
#ifndef _WIN32
|
||
|
|
# if defined(ZTC_COMPAT)
|
||
|
|
# if !(M_UNIX || M_XENIX)
|
||
|
|
# if !__cplusplus
|
||
|
|
#define WILDCARDS extern int __cdecl __wildcard; int *__wild = &__wildcard;
|
||
|
|
# else
|
||
|
|
#define WILDCARDS extern "C" { extern int __cdecl __wildcard; int *__wild = &__wildcard; }
|
||
|
|
# endif
|
||
|
|
# else
|
||
|
|
#define WILDCARDS
|
||
|
|
# endif
|
||
|
|
# else
|
||
|
|
# if !(M_UNIX || M_XENIX)
|
||
|
|
# if !__cplusplus
|
||
|
|
#define EXPAND_WILDCARDS extern int __cdecl __wildcard; int *__wild = &__wildcard;
|
||
|
|
# else
|
||
|
|
#define EXPAND_WILDCARDS extern "C" { extern int __cdecl __wildcard; int *__wild = &__wildcard; }
|
||
|
|
# endif
|
||
|
|
# else
|
||
|
|
#define EXPAND_WILDCARDS
|
||
|
|
# endif
|
||
|
|
# endif
|
||
|
|
#else
|
||
|
|
# if !(M_UNIX || M_XENIX)
|
||
|
|
# if !__cplusplus
|
||
|
|
#define WILDCARDS int __cdecl __wildcard = 1;
|
||
|
|
#define EXPAND_WILDCARDS int __cdecl __wildcard = 1;
|
||
|
|
# else
|
||
|
|
#define WILDCARDS extern "C" { int __cdecl __wildcard = 1; }
|
||
|
|
#define EXPAND_WILDCARDS extern "C" { int __cdecl __wildcard=1; }
|
||
|
|
# endif
|
||
|
|
# else
|
||
|
|
#define WILDCARDS
|
||
|
|
#define EXPAND_WILDCARDS
|
||
|
|
# endif
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#define EXE_DOS 1
|
||
|
|
#define EXE_DOS16RM 2
|
||
|
|
#define EXE_ZPM 4
|
||
|
|
#define EXE_PHAR386 8
|
||
|
|
#define EXE_DOSX 0x10
|
||
|
|
#define EXE_WINDOWS 0x20
|
||
|
|
#define EXE_OS2 0x40
|
||
|
|
#define EXE_SCOUNIX 0x80
|
||
|
|
#define EXE_OS2_2 0x100
|
||
|
|
#define EXE_WINDOWSNT 0x200
|
||
|
|
|
||
|
|
extern unsigned short __cdecl _exe_type;
|
||
|
|
|
||
|
|
#if !(M_UNIX || M_XENIX)
|
||
|
|
#pragma pack()
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef _WINDOWS
|
||
|
|
extern void __far __pascal DOS3CALL(void);
|
||
|
|
#define int21h __asm call DOS3CALL
|
||
|
|
#else
|
||
|
|
#define int21h __asm int 21h
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#if __cplusplus
|
||
|
|
inline unsigned _getdiskfree(unsigned driveno, struct _diskfree_t *diskspace)
|
||
|
|
{
|
||
|
|
return _dos_getdiskfree(driveno, diskspace); /*needed for MSVCNT compatibility*/
|
||
|
|
}
|
||
|
|
#else
|
||
|
|
#define _getdiskfree _dos_getdiskfree /*needed for MSVCNT compatibility*/
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#if __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif
|