1 /* 2 * Copyright 2001 Jon Griffiths 3 * Copyright 2004 Dimitrie O. Paun 4 * 5 * This library is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU Lesser General Public 7 * License as published by the Free Software Foundation; either 8 * version 2.1 of the License, or (at your option) any later version. 9 * 10 * This library is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 * Lesser General Public License for more details. 14 * 15 * You should have received a copy of the GNU Lesser General Public 16 * License along with this library; if not, write to the Free Software 17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA 18 */ 19 20 #ifndef __WINE_MSVCRT_H 21 #define __WINE_MSVCRT_H 22 23 #include <errno.h> 24 #include <stdarg.h> 25 #include <stdint.h> 26 #define _NO_CRT_STDIO_INLINE 27 #include <stdio.h> 28 #include <stdlib.h> 29 #include <wchar.h> 30 31 #include "windef.h" 32 #include "winbase.h" 33 #undef strncpy 34 #undef wcsncpy 35 36 #ifdef __REACTOS__ 37 typedef long __msvcrt_long; 38 typedef unsigned long __msvcrt_ulong; 39 #endif 40 41 extern BOOL sse2_supported DECLSPEC_HIDDEN; 42 43 #define DBL80_MAX_10_EXP 4932 44 #define DBL80_MIN_10_EXP -4951 45 46 typedef void (__cdecl *terminate_function)(void); 47 typedef void (__cdecl *unexpected_function)(void); 48 typedef void (__cdecl *_se_translator_function)(unsigned int code, struct _EXCEPTION_POINTERS *info); 49 void __cdecl terminate(void); 50 51 typedef void (__cdecl *MSVCRT_security_error_handler)(int, void *); 52 53 typedef struct {ULONG x80[3];} MSVCRT__LDOUBLE; /* Intel 80 bit FP format has sizeof() 12 */ 54 55 typedef struct __lc_time_data { 56 union { 57 const char *str[43]; 58 struct { 59 const char *short_wday[7]; 60 const char *wday[7]; 61 const char *short_mon[12]; 62 const char *mon[12]; 63 const char *am; 64 const char *pm; 65 const char *short_date; 66 const char *date; 67 const char *time; 68 } names; 69 } str; 70 #if _MSVCR_VER < 110 71 LCID lcid; 72 #endif 73 int unk; 74 int refcount; 75 #if _MSVCR_VER == 0 || _MSVCR_VER >= 100 76 union { 77 const wchar_t *wstr[43]; 78 struct { 79 const wchar_t *short_wday[7]; 80 const wchar_t *wday[7]; 81 const wchar_t *short_mon[12]; 82 const wchar_t *mon[12]; 83 const wchar_t *am; 84 const wchar_t *pm; 85 const wchar_t *short_date; 86 const wchar_t *date; 87 const wchar_t *time; 88 } names; 89 } wstr; 90 #endif 91 #if _MSVCR_VER >= 110 92 const wchar_t *locname; 93 #endif 94 char data[1]; 95 } __lc_time_data; 96 97 typedef struct threadmbcinfostruct { 98 int refcount; 99 int mbcodepage; 100 int ismbcodepage; 101 int mblcid; 102 unsigned short mbulinfo[6]; 103 unsigned char mbctype[257]; 104 unsigned char mbcasemap[256]; 105 } threadmbcinfo; 106 107 typedef struct _frame_info 108 { 109 void *object; 110 struct _frame_info *next; 111 } frame_info; 112 113 typedef struct 114 { 115 frame_info frame_info; 116 EXCEPTION_RECORD *rec; 117 CONTEXT *context; 118 } cxx_frame_info; 119 120 frame_info* __cdecl _CreateFrameInfo(frame_info *fi, void *obj); 121 BOOL __cdecl __CxxRegisterExceptionObject(EXCEPTION_POINTERS*, cxx_frame_info*); 122 void __cdecl __CxxUnregisterExceptionObject(cxx_frame_info*, BOOL); 123 void CDECL __DestructExceptionObject(EXCEPTION_RECORD*); 124 125 /* TLS data */ 126 extern DWORD msvcrt_tls_index DECLSPEC_HIDDEN; 127 128 #define LOCALE_FREE 0x1 129 #define LOCALE_THREAD 0x2 130 131 /* Keep in sync with msvcr90/tests/msvcr90.c */ 132 struct __thread_data { 133 DWORD tid; 134 HANDLE handle; 135 int thread_errno; 136 __msvcrt_ulong thread_doserrno; 137 int unk1; 138 unsigned int random_seed; /* seed for rand() */ 139 char *strtok_next; /* next ptr for strtok() */ 140 wchar_t *wcstok_next; /* next ptr for wcstok() */ 141 unsigned char *mbstok_next; /* next ptr for mbstok() */ 142 char *strerror_buffer; /* buffer for strerror */ 143 wchar_t *wcserror_buffer; /* buffer for wcserror */ 144 char *tmpnam_buffer; /* buffer for tmpname() */ 145 wchar_t *wtmpnam_buffer; /* buffer for wtmpname() */ 146 void *unk2[2]; 147 char *asctime_buffer; /* buffer for asctime */ 148 wchar_t *wasctime_buffer; /* buffer for wasctime */ 149 struct tm *time_buffer; /* buffer for localtime/gmtime */ 150 char *efcvt_buffer; /* buffer for ecvt/fcvt */ 151 int unk3[2]; 152 void *unk4[3]; 153 EXCEPTION_POINTERS *xcptinfo; 154 int fpecode; 155 pthreadmbcinfo mbcinfo; 156 pthreadlocinfo locinfo; 157 int locale_flags; 158 int unk5[1]; 159 terminate_function terminate_handler; 160 unexpected_function unexpected_handler; 161 _se_translator_function se_translator; /* preserve offset to exc_record and processing_throw */ 162 void *unk6; 163 EXCEPTION_RECORD *exc_record; 164 CONTEXT *ctx_record; 165 int processing_throw; 166 frame_info *frame_info_head; 167 void *unk8[6]; 168 LCID cached_lcid; 169 BOOL cached_sname; 170 int unk9[2]; 171 DWORD cached_cp; 172 char cached_locale[131]; 173 void *unk10[100]; 174 #if _MSVCR_VER >= 140 175 _invalid_parameter_handler invalid_parameter_handler; 176 HMODULE module; 177 #endif 178 }; 179 180 typedef struct __thread_data thread_data_t; 181 182 extern thread_data_t *CDECL msvcrt_get_thread_data(void) DECLSPEC_HIDDEN; 183 184 LCID locale_to_LCID(const char*, unsigned short*, BOOL*) DECLSPEC_HIDDEN; 185 extern _locale_t MSVCRT_locale DECLSPEC_HIDDEN; 186 extern __lc_time_data cloc_time_data DECLSPEC_HIDDEN; 187 extern unsigned int MSVCRT___lc_codepage; 188 extern int MSVCRT___lc_collate_cp; 189 extern WORD MSVCRT__ctype [257]; 190 extern BOOL initial_locale DECLSPEC_HIDDEN; 191 extern WORD *MSVCRT__pwctype; 192 193 void msvcrt_set_errno(int) DECLSPEC_HIDDEN; 194 #if _MSVCR_VER >= 80 195 void throw_bad_alloc(void) DECLSPEC_HIDDEN; 196 #endif 197 198 void __cdecl _purecall(void); 199 void __cdecl _amsg_exit(int errnum); 200 201 extern char **MSVCRT__environ; 202 extern wchar_t **MSVCRT__wenviron; 203 204 extern char ** msvcrt_SnapshotOfEnvironmentA(char **) DECLSPEC_HIDDEN; 205 extern wchar_t ** msvcrt_SnapshotOfEnvironmentW(wchar_t **) DECLSPEC_HIDDEN; 206 207 wchar_t *msvcrt_wstrdupa(const char *) DECLSPEC_HIDDEN; 208 209 extern unsigned int MSVCRT__commode; 210 211 /* FIXME: This should be declared in new.h but it's not an extern "C" so 212 * it would not be much use anyway. Even for Winelib applications. 213 */ 214 void* __cdecl operator_new(size_t); 215 void __cdecl operator_delete(void*); 216 int __cdecl _set_new_mode(int mode); 217 218 typedef void* (__cdecl *malloc_func_t)(size_t); 219 typedef void (__cdecl *free_func_t)(void*); 220 221 /* Setup and teardown multi threaded locks */ 222 extern void msvcrt_init_mt_locks(void) DECLSPEC_HIDDEN; 223 extern void msvcrt_free_locks(void) DECLSPEC_HIDDEN; 224 225 extern void msvcrt_init_exception(void*) DECLSPEC_HIDDEN; 226 extern BOOL msvcrt_init_locale(void) DECLSPEC_HIDDEN; 227 extern void msvcrt_init_math(void*) DECLSPEC_HIDDEN; 228 extern void msvcrt_init_io(void) DECLSPEC_HIDDEN; 229 extern void msvcrt_free_io(void) DECLSPEC_HIDDEN; 230 extern void msvcrt_free_console(void) DECLSPEC_HIDDEN; 231 extern void msvcrt_init_args(void) DECLSPEC_HIDDEN; 232 extern void msvcrt_free_args(void) DECLSPEC_HIDDEN; 233 extern void msvcrt_init_signals(void) DECLSPEC_HIDDEN; 234 extern void msvcrt_free_signals(void) DECLSPEC_HIDDEN; 235 extern void msvcrt_free_popen_data(void) DECLSPEC_HIDDEN; 236 extern BOOL msvcrt_init_heap(void) DECLSPEC_HIDDEN; 237 extern void msvcrt_destroy_heap(void) DECLSPEC_HIDDEN; 238 extern void msvcrt_init_clock(void) DECLSPEC_HIDDEN; 239 240 #if _MSVCR_VER >= 100 241 extern void msvcrt_init_concurrency(void*) DECLSPEC_HIDDEN; 242 extern void msvcrt_free_concurrency(void) DECLSPEC_HIDDEN; 243 extern void msvcrt_free_scheduler_thread(void) DECLSPEC_HIDDEN; 244 #endif 245 246 extern BOOL msvcrt_create_io_inherit_block(WORD*, BYTE**) DECLSPEC_HIDDEN; 247 248 /* run-time error codes */ 249 #define _RT_STACK 0 250 #define _RT_NULLPTR 1 251 #define _RT_FLOAT 2 252 #define _RT_INTDIV 3 253 #define _RT_EXECMEM 5 254 #define _RT_EXECFORM 6 255 #define _RT_EXECENV 7 256 #define _RT_SPACEARG 8 257 #define _RT_SPACEENV 9 258 #define _RT_ABORT 10 259 #define _RT_NPTR 12 260 #define _RT_FPTR 13 261 #define _RT_BREAK 14 262 #define _RT_INT 15 263 #define _RT_THREAD 16 264 #define _RT_LOCK 17 265 #define _RT_HEAP 18 266 #define _RT_OPENCON 19 267 #define _RT_QWIN 20 268 #define _RT_NOMAIN 21 269 #define _RT_NONCONT 22 270 #define _RT_INVALDISP 23 271 #define _RT_ONEXIT 24 272 #define _RT_PUREVIRT 25 273 #define _RT_STDIOINIT 26 274 #define _RT_LOWIOINIT 27 275 #define _RT_HEAPINIT 28 276 #define _RT_DOMAIN 120 277 #define _RT_SING 121 278 #define _RT_TLOSS 122 279 #define _RT_CRNL 252 280 #define _RT_BANNER 255 281 282 extern FILE MSVCRT__iob[]; 283 284 #define MSVCRT_NO_CONSOLE_FD (-2) 285 #define MSVCRT_NO_CONSOLE ((HANDLE)MSVCRT_NO_CONSOLE_FD) 286 287 #define MSVCRT_stdin (MSVCRT__iob+STDIN_FILENO) 288 #define MSVCRT_stdout (MSVCRT__iob+STDOUT_FILENO) 289 #define MSVCRT_stderr (MSVCRT__iob+STDERR_FILENO) 290 291 /* internal file._flag flags */ 292 #define MSVCRT__USERBUF 0x0100 293 #define MSVCRT__IOCOMMIT 0x4000 294 295 #ifdef __REACTOS__ 296 typedef void (__cdecl *__sighandler_t)(int); 297 #endif 298 299 #define _MAX__TIME64_T (((__time64_t)0x00000007 << 32) | 0x93406FFF) 300 301 _locale_t CDECL get_current_locale_noalloc(_locale_t locale) DECLSPEC_HIDDEN; 302 void CDECL free_locale_noalloc(_locale_t locale) DECLSPEC_HIDDEN; 303 pthreadlocinfo CDECL get_locinfo(void) DECLSPEC_HIDDEN; 304 pthreadmbcinfo CDECL get_mbcinfo(void) DECLSPEC_HIDDEN; 305 threadmbcinfo* create_mbcinfo(int, LCID, threadmbcinfo*) DECLSPEC_HIDDEN; 306 void free_locinfo(pthreadlocinfo) DECLSPEC_HIDDEN; 307 void free_mbcinfo(pthreadmbcinfo) DECLSPEC_HIDDEN; 308 int __cdecl __crtLCMapStringA(LCID, DWORD, const char*, int, char*, int, unsigned int, int) DECLSPEC_HIDDEN; 309 310 enum fpmod { 311 FP_ROUND_ZERO, /* only used when dropped part contains only zeros */ 312 FP_ROUND_DOWN, 313 FP_ROUND_EVEN, 314 FP_ROUND_UP, 315 FP_VAL_INFINITY, 316 FP_VAL_NAN 317 }; 318 319 struct fpnum { 320 int sign; 321 int exp; 322 ULONGLONG m; 323 enum fpmod mod; 324 }; 325 struct fpnum fpnum_parse(wchar_t (*)(void*), void (*)(void*), 326 void*, pthreadlocinfo, BOOL) DECLSPEC_HIDDEN; 327 int fpnum_double(struct fpnum*, double*) DECLSPEC_HIDDEN; 328 /* Maybe one day we'll enable the invalid parameter handlers with the full set of information (msvcrXXd) 329 * #define MSVCRT_INVALID_PMT(x) MSVCRT_call_invalid_parameter_handler(x, __FUNCTION__, __FILE__, __LINE__, 0) 330 * #define MSVCRT_CHECK_PMT(x) ((x) ? TRUE : MSVCRT_INVALID_PMT(#x),FALSE) 331 * Until this is done, just keep the same semantics for CHECK_PMT(), but without generating / sending 332 * any information 333 * NB : MSVCRT_call_invalid_parameter_handler is a wrapper around _invalid_parameter in order 334 * to do the Ansi to Unicode transformation 335 */ 336 #define MSVCRT_INVALID_PMT(x,err) (*_errno() = (err), _invalid_parameter(NULL, NULL, NULL, 0, 0)) 337 #define MSVCRT_CHECK_PMT_ERR(x,err) ((x) || (MSVCRT_INVALID_PMT( 0, (err) ), FALSE)) 338 #define MSVCRT_CHECK_PMT(x) MSVCRT_CHECK_PMT_ERR((x), EINVAL) 339 340 typedef int (*puts_clbk_a)(void*, int, const char*); 341 typedef int (*puts_clbk_w)(void*, int, const wchar_t*); 342 typedef union _printf_arg 343 { 344 void *get_ptr; 345 int get_int; 346 LONGLONG get_longlong; 347 double get_double; 348 } printf_arg; 349 typedef printf_arg (*args_clbk)(void*, int, int, va_list*); 350 int pf_printf_a(puts_clbk_a, void*, const char*, _locale_t, 351 DWORD, args_clbk, void*, va_list*) DECLSPEC_HIDDEN; 352 int pf_printf_w(puts_clbk_w, void*, const wchar_t*, _locale_t, 353 DWORD, args_clbk, void*, va_list*) DECLSPEC_HIDDEN; 354 int create_positional_ctx_a(void*, const char*, va_list) DECLSPEC_HIDDEN; 355 int create_positional_ctx_w(void*, const wchar_t*, va_list) DECLSPEC_HIDDEN; 356 printf_arg arg_clbk_valist(void*, int, int, va_list*) DECLSPEC_HIDDEN; 357 printf_arg arg_clbk_positional(void*, int, int, va_list*) DECLSPEC_HIDDEN; 358 359 extern char* __cdecl __unDName(char *,const char*,int,malloc_func_t,free_func_t,unsigned short int); 360 361 /* __unDName/__unDNameEx flags */ 362 #define UNDNAME_COMPLETE (0x0000) 363 #define UNDNAME_NO_LEADING_UNDERSCORES (0x0001) /* Don't show __ in calling convention */ 364 #define UNDNAME_NO_MS_KEYWORDS (0x0002) /* Don't show calling convention at all */ 365 #define UNDNAME_NO_FUNCTION_RETURNS (0x0004) /* Don't show function/method return value */ 366 #define UNDNAME_NO_ALLOCATION_MODEL (0x0008) 367 #define UNDNAME_NO_ALLOCATION_LANGUAGE (0x0010) 368 #define UNDNAME_NO_MS_THISTYPE (0x0020) 369 #define UNDNAME_NO_CV_THISTYPE (0x0040) 370 #define UNDNAME_NO_THISTYPE (0x0060) 371 #define UNDNAME_NO_ACCESS_SPECIFIERS (0x0080) /* Don't show access specifier (public/protected/private) */ 372 #define UNDNAME_NO_THROW_SIGNATURES (0x0100) 373 #define UNDNAME_NO_MEMBER_TYPE (0x0200) /* Don't show static/virtual specifier */ 374 #define UNDNAME_NO_RETURN_UDT_MODEL (0x0400) 375 #define UNDNAME_32_BIT_DECODE (0x0800) 376 #define UNDNAME_NAME_ONLY (0x1000) /* Only report the variable/method name */ 377 #define UNDNAME_NO_ARGUMENTS (0x2000) /* Don't show method arguments */ 378 #define UNDNAME_NO_SPECIAL_SYMS (0x4000) 379 #define UNDNAME_NO_COMPLEX_TYPE (0x8000) 380 381 #define UCRTBASE_PRINTF_MASK ( \ 382 _CRT_INTERNAL_PRINTF_LEGACY_VSPRINTF_NULL_TERMINATION | \ 383 _CRT_INTERNAL_PRINTF_STANDARD_SNPRINTF_BEHAVIOR | \ 384 _CRT_INTERNAL_PRINTF_LEGACY_WIDE_SPECIFIERS | \ 385 _CRT_INTERNAL_PRINTF_LEGACY_MSVCRT_COMPATIBILITY | \ 386 _CRT_INTERNAL_PRINTF_LEGACY_THREE_DIGIT_EXPONENTS | \ 387 _CRT_INTERNAL_PRINTF_STANDARD_ROUNDING ) 388 389 #define MSVCRT_PRINTF_POSITIONAL_PARAMS (0x0100) 390 #define MSVCRT_PRINTF_INVOKE_INVALID_PARAM_HANDLER (0x0200) 391 392 #define UCRTBASE_SCANF_MASK ( \ 393 _CRT_INTERNAL_SCANF_SECURECRT | \ 394 _CRT_INTERNAL_SCANF_LEGACY_WIDE_SPECIFIERS | \ 395 _CRT_INTERNAL_SCANF_LEGACY_MSVCRT_COMPATIBILITY ) 396 397 #define COOPERATIVE_TIMEOUT_INFINITE ((unsigned int)-1) 398 #define COOPERATIVE_WAIT_TIMEOUT ~0 399 400 #define INHERIT_THREAD_PRIORITY 0xF000 401 402 403 #ifdef __REACTOS__ 404 #define __wine_longjmp longjmp 405 #define __wine_jmp_buf _JBTYPE 406 407 #ifdef _M_IX86 408 // ASM wrapper for Wine code. See rosglue_i386.s for implementation. 409 void 410 WINAPI 411 __wine__RtlUnwind( 412 struct _EXCEPTION_REGISTRATION_RECORD* pEndFrame, 413 PVOID targetIp, 414 struct _EXCEPTION_RECORD* pRecord, 415 PVOID retval); 416 #define RtlUnwind __wine__RtlUnwind 417 #endif /* _M_IX86 */ 418 419 #endif 420 421 #endif /* __WINE_MSVCRT_H */ 422