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Source:NetHack 3.4.0/def os2.h

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Below is the full text to def_os2.h from the source code of NetHack 3.4.0. To link to a particular line, write [[NetHack 3.4.0/def_os2.h#line123]], for example.

Warning! This is the source code from an old release. For the latest release, see Source code

The NetHack General Public License applies to screenshots, source code and other content from NetHack.
1.    /*	SCCS Id: @(#)def_os2.h	3.4	1993/01/19	*/
2.    /* Copyright (c) Timo Hakulinen, 1990, 1991, 1992, 1993.	  */
3.    /* NetHack may be freely redistributed.  See license for details. */
4.    
5.    /*
6.     *	Only a small portion of all OS/2 defines are needed, so the
7.     *	actual include files often need not be used.  In fact,
8.     *	including the full headers may stall the compile in DOS.
9.     */
10.   
11.   #ifdef OS2_USESYSHEADERS
12.   
13.   # define INCL_NOPMAPI
14.   # define INCL_DOSFILEMGR
15.   # define INCL_DOS
16.   # define INCL_SUB
17.   
18.   #include <os2.h>
19.   
20.   #else
21.   
22.   typedef char CHAR;
23.   typedef void VOID;
24.   
25.   typedef unsigned char UCHAR;
26.   typedef unsigned short USHORT;
27.   typedef unsigned int UINT;
28.   typedef unsigned long ULONG;
29.   typedef unsigned char BYTE;
30.   
31.   # ifdef OS2_32BITAPI
32.   
33.   typedef unsigned long SHANDLE;
34.   typedef USHORT HKBD;
35.   typedef USHORT HVIO;
36.   
37.   #  define CCHMAXPATHCOMP 256
38.   
39.   #  ifdef OS2_CSET2
40.   #   define API16 _Far16 _Pascal
41.   #   define DAT16
42.   #   define API32 _System
43.   #   define KbdGetStatus KBD16GETSTATUS
44.   #   define KbdSetStatus KBD16SETSTATUS
45.   #   define KbdCharIn    KBD16CHARIN
46.   #   define KbdPeek      KBD16PEEK
47.   #   define VioGetMode   VIO16GETMODE
48.   #   define VioSetCurPos VIO16SETCURPOS
49.   #  else
50.   #   define API16
51.   #   define DAT16
52.   #   define API32
53.   #  endif
54.   
55.   #  define DAT
56.   
57.   # else /* OS2_32BITAPI */
58.   
59.   typedef unsigned short SHANDLE;
60.   typedef SHANDLE HKBD;
61.   typedef SHANDLE HVIO;
62.   
63.   #  define CCHMAXPATHCOMP 13
64.   
65.   #  ifdef OS2_MSC
66.   #   define API16 pascal far
67.   #   define DAT16
68.   #  endif
69.   
70.   #  define DAT DAT16
71.   
72.   # endif /* OS2_32BITAPI */
73.   
74.   typedef USHORT * DAT16 PUSHORT;
75.   typedef BYTE * DAT16 PBYTE;
76.   typedef ULONG * DAT PULONG;
77.   typedef VOID * DAT PVOID;
78.   
79.   typedef SHANDLE HDIR;
80.   typedef HDIR * DAT PHDIR;
81.   
82.   typedef char * DAT16 PCH;
83.   typedef char * DAT PSZ;
84.   
85.   /* all supported compilers understand this */
86.   
87.   # pragma pack(2)
88.   
89.   typedef struct {
90.   	UCHAR  chChar;
91.   	UCHAR  chScan;
92.   	UCHAR  fbStatus;
93.   	UCHAR  bNlsShift;
94.   	USHORT fsState;
95.   	ULONG  time;
96.   } KBDKEYINFO;
97.   
98.   typedef KBDKEYINFO * DAT16 PKBDKEYINFO;
99.   
100.  /* File time and date types */
101.  
102.  typedef struct {
103.  	UINT twosecs : 5;
104.  	UINT minutes : 6;
105.  	UINT hours   : 5;
106.  } FTIME;
107.  
108.  typedef struct {
109.  	UINT day     : 5;
110.  	UINT month   : 4;
111.  	UINT year    : 7;
112.  } FDATE;
113.  
114.  # ifdef OS2_32BITAPI
115.  
116.  typedef struct {
117.  	ULONG oNextEntryOffset;
118.  	FDATE fdateCreation;
119.  	FTIME ftimeCreation;
120.  	FDATE fdateLastAccess;
121.  	FTIME ftimeLastAccess;
122.  	FDATE fdateLastWrite;
123.  	FTIME ftimeLastWrite;
124.  	ULONG cbFile;
125.  	ULONG cbFileAlloc;
126.  	ULONG attrFile;
127.  	UCHAR cchName;
128.  	CHAR  achName[CCHMAXPATHCOMP];
129.  } FILEFINDBUF3;
130.  
131.  # else
132.  
133.  typedef struct {
134.  	FDATE  fdateCreation;
135.  	FTIME  ftimeCreation;
136.  	FDATE  fdateLastAccess;
137.  	FTIME  ftimeLastAccess;
138.  	FDATE  fdateLastWrite;
139.  	FTIME  ftimeLastWrite;
140.  	ULONG  cbFile;
141.  	ULONG  cbFileAlloc;
142.  	USHORT attrFile;
143.  	UCHAR  cchName;
144.  	CHAR   achName[CCHMAXPATHCOMP];
145.  } FILEFINDBUF;
146.  
147.  typedef FILEFINDBUF * DAT16 PFILEFINDBUF;
148.  
149.  # endif /* OS2_32BITAPI */
150.  
151.  typedef struct {
152.  	ULONG  idFileSystem;
153.  	ULONG  cSectorUnit;
154.  	ULONG  cUnit;
155.  	ULONG  cUnitAvail;
156.  	USHORT cbSector;
157.  } FSALLOCATE;
158.  
159.  typedef struct {
160.  	USHORT cb;
161.  	USHORT fsMask;
162.  	USHORT chTurnAround;
163.  	USHORT fsInterim;
164.  	USHORT fsState;
165.  } KBDINFO;
166.  
167.  typedef KBDINFO * DAT16 PKBDINFO;
168.  
169.  typedef struct {
170.  	USHORT cb;
171.  	UCHAR  fbType;
172.  	UCHAR  color;
173.  	USHORT col;
174.  	USHORT row;
175.  	USHORT hres;
176.  	USHORT vres;
177.  	UCHAR  fmt_ID;
178.  	UCHAR  attrib;
179.  	ULONG  buf_addr;
180.  	ULONG  buf_length;
181.  	ULONG  full_length;
182.  	ULONG  partial_length;
183.  	PCH    ext_data_addr;
184.  } VIOMODEINFO;
185.  
186.  typedef VIOMODEINFO * DAT16 PVIOMODEINFO;
187.  
188.  # pragma pack()
189.  
190.  /* OS2 API functions */
191.  
192.  USHORT API16 KbdGetStatus(PKBDINFO, HKBD);
193.  USHORT API16 KbdSetStatus(PKBDINFO, HKBD);
194.  USHORT API16 KbdCharIn(PKBDKEYINFO, USHORT, HKBD);
195.  USHORT API16 KbdPeek(PKBDKEYINFO, HKBD);
196.  
197.  USHORT API16 VioGetMode(PVIOMODEINFO, HVIO);
198.  USHORT API16 VioSetCurPos(USHORT, USHORT, HVIO);
199.  
200.  # ifdef OS2_32BITAPI
201.  ULONG API32 DosQueryFSInfo(ULONG, ULONG, PVOID, ULONG);
202.  ULONG API32 DosFindFirst(PSZ, PHDIR, ULONG, PVOID, ULONG, PULONG, ULONG);
203.  ULONG API32 DosFindNext(HDIR, PVOID, ULONG, PULONG);
204.  ULONG API32 DosSetDefaultDisk(ULONG);
205.  # else
206.  USHORT API16 DosQFSInfo(USHORT, USHORT, PBYTE, USHORT);
207.  USHORT API16 DosFindFirst(PSZ, PHDIR, USHORT, PFILEFINDBUF, USHORT, PUSHORT, ULONG);
208.  USHORT API16 DosFindNext(HDIR, PFILEFINDBUF, USHORT, PUSHORT);
209.  USHORT API16 DosSelectDisk(USHORT);
210.  # endif /* OS2_32BITAPI */
211.  
212.  #endif /* OS2_USESYSHEADERS */

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