source: trunk/src/crtdll/crtinc.h@ 2013

Last change on this file since 2013 was 1900, checked in by sandervl, 26 years ago

JW's update
File size: 12.3 KB
Line 
1/* $Id: crtinc.h,v 1.10 1999-11-30 20:42:10 sandervl Exp $ */
2
3/* Definitions for the CRTDLL library (CRTDLL.DLL)
4 *
5 * Copyright 1999 Jens Wiessner
6 */
7
8#define MB_LEN_MAX 2
9#ifndef MAX_PATHNAME_LEN
10#define MAX_PATHNAME_LEN 260
11#endif
12
13// Errno Defs
14#define EPERM 1 /* Operation not permitted */
15#define ENOFILE 2 /* No such file or directory */
16#define ENOENT 2
17#define ESRCH 3 /* No such process */
18#define EINTR 4 /* Interrupted function call */
19#define EIO 5 /* Input/output error */
20#define ENXIO 6 /* No such device or address */
21#define E2BIG 7 /* Arg list too long */
22#define ENOEXEC 8 /* Exec format error */
23#define EBADF 9 /* Bad file descriptor */
24#define ECHILD 10 /* No child processes */
25#define EAGAIN 11 /* Resource temporarily unavailable */
26#define ENOMEM 12 /* Not enough space */
27#define EACCES 13 /* Permission denied */
28#define EFAULT 14 /* Bad address */
29/* 15 - Unknown Error */
30#define EBUSY 16 /* strerror reports "Resource device" */
31#define EEXIST 17 /* File exists */
32#define EXDEV 18 /* Improper link (cross-device link?) */
33#define ENODEV 19 /* No such device */
34#define ENOTDIR 20 /* Not a directory */
35#define EISDIR 21 /* Is a directory */
36#define EINVAL 22 /* Invalid argument */
37#define ENFILE 23 /* Too many open files in system */
38#define EMFILE 24 /* Too many open files */
39#define ENOTTY 25 /* Inappropriate I/O control operation */
40/* 26 - Unknown Error */
41#define EFBIG 27 /* File too large */
42#define ENOSPC 28 /* No space left on device */
43#define ESPIPE 29 /* Invalid seek (seek on a pipe?) */
44#define EROFS 30 /* Read-only file system */
45#define EMLINK 31 /* Too many links */
46#define EPIPE 32 /* Broken pipe */
47#define EDOM 33 /* Domain error (math functions) */
48#define ERANGE 34 /* Result too large (possibly too small) */
49/* 35 - Unknown Error */
50#define EDEADLOCK 36 /* Resource deadlock avoided (non-Cyg) */
51#define EDEADLK 36
52/* 37 - Unknown Error */
53#define ENAMETOOLONG 38 /* Filename too long (91 in Cyg?) */
54#define ENOLCK 39 /* No locks available (46 in Cyg?) */
55#define ENOSYS 40 /* Function not implemented (88 in Cyg?) */
56#define ENOTEMPTY 41 /* Directory not empty (90 in Cyg?) */
57#define EILSEQ 42 /* Illegal byte sequence */
58
59
60// MBC Defs
61#define _MBC_SINGLE 0
62#define _MBC_LEAD 1
63#define _MBC_TRAIL 2
64#define _MBC_ILLEGAL -1
65
66#define _MB_CP_SBCS 0
67#define _MB_CP_OEM -2
68#define _MB_CP_ANSI -3
69#define _MB_CP_LOCALE -4
70
71#define _KNJ_M ((char)0x01) /* Non-punctuation of Kana-set */
72#define _KNJ_P ((char)0x02) /* Punctuation of Kana-set */
73#define _KNJ_1 ((char)0x04) /* Legal 1st byte of double byte stream */
74#define _KNJ_2 ((char)0x08) /* Legal 2nd btye of double byte stream */
75
76#define ___ 0
77#define _1_ _KNJ_1 /* Legal 1st byte of double byte code */
78#define __2 _KNJ_2 /* Legal 2nd byte of double byte code */
79#define _M_ _KNJ_M /* Non-puntuation in Kana-set */
80#define _P_ _KNJ_P /* Punctuation of Kana-set */
81#define _12 (_1_|__2)
82#define _M2 (_M_|__2)
83#define _P2 (_P_|__2)
84
85#define CASE_DIFF (0x8281 - 0x8260)
86
87
88// fpclass Defs
89#define FP_SNAN 0x0001 // signaling NaN
90#define FP_QNAN 0x0002 // quiet NaN
91#define FP_NINF 0x0004 // negative infinity
92#define FP_PINF 0x0200 // positive infinity
93#define FP_NDENORM 0x0008 // negative denormalized non-zero
94#define FP_PDENORM 0x0010 // positive denormalized non-zero
95#define FP_NZERO 0x0020 // negative zero
96#define FP_PZERO 0x0040 // positive zero
97#define FP_NNORM 0x0080 // negative normalized non-zero
98#define FP_PNORM 0x0100 // positive normalized non-zero
99
100
101// Defs
102#define DOSFS_GetFullName(a,b,c) strcpy(c,a)
103
104#if defined(__GNUC__) && defined(__i386__)
105#define USING_REAL_FPU
106#define DO_FPU(x,y) __asm__ __volatile__( x " %0;fwait" : "=m" (y) : )
107#define POP_FPU(x) DO_FPU("fstpl",x)
108#endif
109
110#if (__IBMCPP__ > 300)
111#define exception _exception
112#endif
113
114typedef struct
115{
116 HANDLE handle;
117 int pad[7];
118} CRTDLL_FILE, *PCRTDLL_FILE;
119
120
121/* Definition of a full DOS file name */
122typedef struct
123{
124 char long_name[MAX_PATHNAME_LEN]; /* Long pathname in Unix format */
125 char short_name[MAX_PATHNAME_LEN]; /* Short pathname in DOS 8.3 format */
126 int drive;
127} DOS_FULL_NAME;
128
129/* Definition for _cabs */
130struct _complex
131{
132 double x; /* Real part */
133 double y; /* Imaginary part */
134};
135
136#ifndef _DISKFREE_T_DEFINED
137#define _DISKFREE_T_DEFINED
138#define _DISKFREE_T_DEFINED_
139struct _diskfree_t {
140 unsigned total_clusters;
141 unsigned avail_clusters;
142 unsigned sectors_per_cluster;
143 unsigned bytes_per_sector;
144};
145#define diskfree_t _diskfree_t
146#endif
147
148
149typedef VOID (*new_handler_type)(VOID);
150typedef void (*_INITTERMFUN)();
151
152
153CRTDLL_FILE CRTDLL_iob[3];
154
155static CRTDLL_FILE * const CRTDLL_stdin = &CRTDLL_iob[0];
156static CRTDLL_FILE * const CRTDLL_stdout = &CRTDLL_iob[1];
157static CRTDLL_FILE * const CRTDLL_stderr = &CRTDLL_iob[2];
158static new_handler_type new_handler;
159
160// CRTDLL Exports
161double *CRTDLL_HUGE_dll; /* CRTDLL.20 */
162UINT CRTDLL_argc_dll; /* CRTDLL.23 */
163LPSTR *CRTDLL_argv_dll; /* CRTDLL.24 */
164int CRTDLL_mb_cur_max_dll; /* CRTDLL.31 */
165LPSTR CRTDLL_acmdln_dll; /* CRTDLL.38 */
166UINT CRTDLL_basemajor_dll; /* CRTDLL.42 */
167UINT CRTDLL_baseminor_dll; /* CRTDLL.43 */
168UINT CRTDLL_baseversion_dll; /* CRTDLL.44 */
169UINT CRTDLL_commode_dll; /* CRTDLL.59 */
170UCHAR *CRTDLL_cpumode_dll; /* CRTDLL.64 */
171USHORT *CRTDLL_ctype; /* CRTDLL.68 */
172UINT CRTDLL_daylight_dll; /* CRTDLL.70 */
173LPSTR CRTDLL_environ_dll; /* CRTDLL.75 */
174LPSTR CRTDLL_fileinfo_dll; /* CRTDLL.95 */
175UINT CRTDLL_fmode_dll; /* CRTDLL.104 */
176LPSTR CRTDLL_mbctype; /* CRTDLL.193 */
177UINT CRTDLL_osmajor_dll; /* CRTDLL.239 */
178UINT CRTDLL_osminor_dll; /* CRTDLL.240 */
179UINT CRTDLL_osmode_dll; /* CRTDLL.241 */
180UINT CRTDLL_osver_dll; /* CRTDLL.242 */
181UINT CRTDLL_osversion_dll; /* CRTDLL.243 */
182USHORT CRTDLL_pctype_dll[] = {0,0}; /* CRTDLL.245 */
183LPSTR CRTDLL_pgmptr_dll; /* CRTDLL.246 */
184USHORT *CRTDLL_pwctype_dll; /* CRTDLL.253 */
185UINT CRTDLL_timezone_dll; /* CRTDLL.304 */
186LPSTR CRTDLL_tzname; /* CRTDLL.307 */
187UINT CRTDLL_winmajor_dll; /* CRTDLL.326 */
188UINT CRTDLL_winminor_dll; /* CRTDLL.327 */
189UINT CRTDLL_winver_dll; /* CRTDLL.328 */
190
191
192// CRTDLL Functions
193CRTDLL_FILE * CDECL CRTDLL__fdopen(INT handle, LPCSTR mode);
194INT CDECL NTDLL__wcsicmp( LPCWSTR str1, LPCWSTR str2 );
195INT CDECL CRTDLL_vfprintf( CRTDLL_FILE *file, LPSTR format, va_list args );
196VOID * CDECL CRTDLL_malloc(DWORD size);
197long CDECL CRTDLL__lseek(int handle,long offset,int origin);
198long CDECL CRTDLL__filelength( int i );
199VOID CDECL CRTDLL__exit(DWORD ret);
200INT CDECL CRTDLL_isalnum(int i);
201int CDECL CRTDLL_isgraph(int i);
202int CDECL CRTDLL__access(const char *path,int mode);
203int CDECL CRTDLL__getch(void);
204size_t CDECL CRTDLL_fread( void *ptr, size_t size, size_t n, FILE *fp );
205int CDECL CRTDLL__mbbtype( unsigned char c, int type );
206unsigned char * CDECL CRTDLL__mbscpy( unsigned char *s1, const unsigned char *s2 );
207LPSTR CDECL CRTDLL__mbsinc( LPCSTR str );
208INT CDECL CRTDLL__mbslen( LPCSTR str );
209int CDECL CRTDLL__ismbbkalnum( unsigned int c );
210int CDECL CRTDLL__ismbbkana( unsigned int c );
211int CDECL CRTDLL__ismbbalpha( unsigned int c );
212int CDECL CRTDLL__ismbbtrail( unsigned int c );
213int CDECL CRTDLL__ismbblead( unsigned int c );
214char * CDECL CRTDLL_getenv( const char *name );
215int CDECL CRTDLL__isnan( double __x );
216void * CDECL CRTDLL__get_osfhandle( int fileno );
217
218//
219// Definitions for internal functions
220//
221int __set_errno (int error);
222unsigned int _mbbtoupper(unsigned int c);
223unsigned int _mbbtolower(unsigned int c);
224size_t _mbclen2(const unsigned int s);
225int _isinf(double __x);
226void *filehnd(int fileno);
227
228
229//
230// Defs for filehnd
231//
232typedef struct _fileno_modes_type
233{
234 HANDLE hFile;
235 int mode;
236 int fd;
237} fileno_modes_type;
238
239fileno_modes_type *fileno_modes = NULL;
240
241int maxfno = 5;
242int minfno = 5;
243
244
245//
246// MBC Includes
247//
248static unsigned short han_to_zen_ascii_table[0x5f] = {
249 0x8140, 0x8149, 0x8168, 0x8194, 0x8190, 0x8193, 0x8195, 0x8166,
250 0x8169, 0x816a, 0x8196, 0x817b, 0x8143, 0x817c, 0x8144, 0x815e,
251 0x824f, 0x8250, 0x8251, 0x8252, 0x8253, 0x8254, 0x8255, 0x8256,
252 0x8257, 0x8258, 0x8146, 0x8147, 0x8183, 0x8181, 0x8184, 0x8148,
253 0x8197, 0x8260, 0x8261, 0x8262, 0x8263, 0x8264, 0x8265, 0x8266,
254 0x8267, 0x8268, 0x8269, 0x826a, 0x826b, 0x826c, 0x826d, 0x826e,
255 0x826f, 0x8270, 0x8271, 0x8272, 0x8273, 0x8274, 0x8275, 0x8276,
256 0x8277, 0x8278, 0x8279, 0x816d, 0x818f, 0x816e, 0x814f, 0x8151,
257 0x8165, 0x8281, 0x8282, 0x8283, 0x8284, 0x8285, 0x8286, 0x8287,
258 0x8288, 0x8289, 0x828a, 0x828b, 0x828c, 0x828d, 0x828e, 0x828f,
259 0x8290, 0x8291, 0x8292, 0x8293, 0x8294, 0x8295, 0x8296, 0x8297,
260 0x8298, 0x8299, 0x829a, 0x816f, 0x8162, 0x8170, 0x8150
261};
262static unsigned short han_to_zen_kana_table[0x40] = {
263 0x8140, 0x8142, 0x8175, 0x8176, 0x8141, 0x8145, 0x8392, 0x8340,
264 0x8342, 0x8344, 0x8346, 0x8348, 0x8383, 0x8385, 0x8387, 0x8362,
265 0x815b, 0x8341, 0x8343, 0x8345, 0x8347, 0x8349, 0x834a, 0x834c,
266 0x834e, 0x8350, 0x8352, 0x8354, 0x8356, 0x8358, 0x835a, 0x835c,
267 0x835e, 0x8360, 0x8363, 0x8365, 0x8367, 0x8369, 0x836a, 0x836b,
268 0x836c, 0x836d, 0x836e, 0x8371, 0x8374, 0x8377, 0x837a, 0x837d,
269 0x837e, 0x8380, 0x8381, 0x8382, 0x8384, 0x8386, 0x8388, 0x8389,
270 0x838a, 0x838b, 0x838c, 0x838d, 0x838f, 0x8393, 0x814a, 0x814b
271};
272static unsigned char zen_to_han_kana_table[0x8396-0x8340+1] = {
273 0xa7, 0xb1, 0xa8, 0xb2, 0xa9, 0xb3, 0xaa, 0xb4,
274 0xab, 0xb5, 0xb6, 0xb6, 0xb7, 0xb7, 0xb8, 0xb8,
275 0xb9, 0xb9, 0xba, 0xba, 0xbb, 0xbb, 0xbc, 0xbc,
276 0xbd, 0xbd, 0xbe, 0xbe, 0xbf, 0xbf, 0xc0, 0xc0,
277 0xc1, 0xc1, 0xaf, 0xc2, 0xc2, 0xc3, 0xc3, 0xc4,
278 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xca,
279 0xca, 0xcb, 0xcb, 0xcb, 0xcc, 0xcc, 0xcc, 0xcd,
280 0xcd, 0xcd, 0xce, 0xce, 0xce, 0xcf, 0xd0, 0,
281 0xd1, 0xd2, 0xd3, 0xac, 0xd4, 0xad, 0xd5, 0xae,
282 0xd6, 0xd7, 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdc,
283 0xb2, 0xb4, 0xa6, 0xdd, 0xb3, 0xb6, 0xb9
284};
285#define ZTOH_SYMBOLS 9
286static unsigned short zen_to_han_symbol_table_1[ZTOH_SYMBOLS] = {
287 0x8142, 0x8175, 0x8176, 0x8141, 0x8145, 0x815b, 0x814a, 0x814b
288};
289static unsigned char zen_to_han_symbol_table_2[ZTOH_SYMBOLS] = {
290 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xb0, 0xde, 0xdf
291};
292#define ISKANA(c) ((c) >= 0xa1 && (c) <= 0xdf)
293#define JISHIRA(c) ((c) >= 0x829f && (c) <= 0x82f1)
294#define JISKANA(c) ((c) >= 0x8340 && (c) <= 0x8396 && (c) != 0x837f)
295#define JTOKANA(c) ((c) <= 0x82dd ? (c) + 0xa1 : (c) + 0xa2)
296
297char _jctype[257] = {
298/*-1*/ ___,
299/*0x*/ ___,___,___,___,___,___,___,___,___,___,___,___,___,___,___,___,
300/*1x*/ ___,___,___,___,___,___,___,___,___,___,___,___,___,___,___,___,
301/*2x*/ ___,___,___,___,___,___,___,___,___,___,___,___,___,___,___,___,
302/*3x*/ ___,___,___,___,___,___,___,___,___,___,___,___,___,___,___,___,
303/*4x*/ __2,__2,__2,__2,__2,__2,__2,__2,__2,__2,__2,__2,__2,__2,__2,__2,
304/*5x*/ __2,__2,__2,__2,__2,__2,__2,__2,__2,__2,__2,__2,__2,__2,__2,__2,
305/*6x*/ __2,__2,__2,__2,__2,__2,__2,__2,__2,__2,__2,__2,__2,__2,__2,__2,
306/*7x*/ __2,__2,__2,__2,__2,__2,__2,__2,__2,__2,__2,__2,__2,__2,__2,___,
307/*8x*/ __2,_12,_12,_12,_12,_12,_12,_12,_12,_12,_12,_12,_12,_12,_12,_12,
308/*9x*/ _12,_12,_12,_12,_12,_12,_12,_12,_12,_12,_12,_12,_12,_12,_12,_12,
309/*Ax*/ __2,_P2,_P2,_P2,_P2,_P2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,
310/*Bx*/ _M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,
311/*Cx*/ _M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,
312/*Dx*/ _M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,_M2,
313/*Ex*/ _12,_12,_12,_12,_12,_12,_12,_12,_12,_12,_12,_12,_12,_12,_12,_12,
314/*Fx*/ _12,_12,_12,_12,_12,_12,_12,_12,_12,_12,_12,_12,_12,___,___,___
315};
316
317
318// syserr / sysnerr Defs
319const char *CRTDLL_sys_errlist[] = {
320__syserr00, __syserr01, __syserr02, __syserr03, __syserr04,
321__syserr05, __syserr06, __syserr07, __syserr08, __syserr09,
322__syserr10, __syserr11, __syserr12, __syserr13, __syserr14,
323__syserr15, __syserr16, __syserr17, __syserr18, __syserr19,
324__syserr20, __syserr21, __syserr22, __syserr23, __syserr24,
325__syserr25, __syserr26, __syserr27, __syserr28, __syserr29,
326__syserr30, __syserr31, __syserr32, __syserr33, __syserr34,
327__syserr35, __syserr36, __syserr37, __syserr38
328};
329
330int __sys_nerr = sizeof(CRTDLL_sys_errlist) / sizeof(CRTDLL_sys_errlist[0]);
331
332int* CRTDLL_sys_nerr_dll = &__sys_nerr;
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