| /* |
| * Copyright 2010 Piotr Caban for CodeWeavers |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this library; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA |
| */ |
| |
| #include "config.h" |
| |
| #include <stdarg.h> |
| #include <limits.h> |
| |
| #include "msvcp90.h" |
| |
| #include "windef.h" |
| #include "winbase.h" |
| #include "winternl.h" |
| #include "wine/debug.h" |
| WINE_DEFAULT_DEBUG_CHANNEL(msvcp); |
| |
| struct __Container_proxy; |
| |
| typedef struct { |
| struct __Container_proxy *proxy; |
| } _Container_base12; |
| |
| typedef struct __Iterator_base12 { |
| struct __Container_proxy *proxy; |
| struct __Iterator_base12 *next; |
| } _Iterator_base12; |
| |
| typedef struct __Container_proxy { |
| const _Container_base12 *cont; |
| _Iterator_base12 *head; |
| } _Container_proxy; |
| |
| /* ??0_Mutex@std@@QAE@XZ */ |
| /* ??0_Mutex@std@@QEAA@XZ */ |
| DEFINE_THISCALL_WRAPPER(mutex_ctor, 4) |
| mutex* __thiscall mutex_ctor(mutex *this) |
| { |
| CRITICAL_SECTION *cs = MSVCRT_operator_new(sizeof(*cs)); |
| if(!cs) { |
| ERR("Out of memory\n"); |
| throw_exception(EXCEPTION_BAD_ALLOC, NULL); |
| } |
| |
| InitializeCriticalSection(cs); |
| cs->DebugInfo->Spare[0] = (DWORD_PTR)(__FILE__ ": _Mutex critical section"); |
| this->mutex = cs; |
| return this; |
| } |
| |
| /* ??1_Mutex@std@@QAE@XZ */ |
| /* ??1_Mutex@std@@QEAA@XZ */ |
| DEFINE_THISCALL_WRAPPER(mutex_dtor, 4) |
| void __thiscall mutex_dtor(mutex *this) |
| { |
| ((CRITICAL_SECTION*)this->mutex)->DebugInfo->Spare[0] = 0; |
| DeleteCriticalSection(this->mutex); |
| MSVCRT_operator_delete(this->mutex); |
| } |
| |
| /* ?_Lock@_Mutex@std@@QAEXXZ */ |
| /* ?_Lock@_Mutex@std@@QEAAXXZ */ |
| DEFINE_THISCALL_WRAPPER(mutex_lock, 4) |
| void __thiscall mutex_lock(mutex *this) |
| { |
| EnterCriticalSection(this->mutex); |
| } |
| |
| /* ?_Unlock@_Mutex@std@@QAEXXZ */ |
| /* ?_Unlock@_Mutex@std@@QEAAXXZ */ |
| DEFINE_THISCALL_WRAPPER(mutex_unlock, 4) |
| void __thiscall mutex_unlock(mutex *this) |
| { |
| LeaveCriticalSection(this->mutex); |
| } |
| |
| /* ?_Mutex_Lock@_Mutex@std@@CAXPAV12@@Z */ |
| /* ?_Mutex_Lock@_Mutex@std@@CAXPEAV12@@Z */ |
| void CDECL mutex_mutex_lock(mutex *m) |
| { |
| mutex_lock(m); |
| } |
| |
| /* ?_Mutex_Unlock@_Mutex@std@@CAXPAV12@@Z */ |
| /* ?_Mutex_Unlock@_Mutex@std@@CAXPEAV12@@Z */ |
| void CDECL mutex_mutex_unlock(mutex *m) |
| { |
| mutex_unlock(m); |
| } |
| |
| /* ?_Mutex_ctor@_Mutex@std@@CAXPAV12@@Z */ |
| /* ?_Mutex_ctor@_Mutex@std@@CAXPEAV12@@Z */ |
| void CDECL mutex_mutex_ctor(mutex *m) |
| { |
| mutex_ctor(m); |
| } |
| |
| /* ?_Mutex_dtor@_Mutex@std@@CAXPAV12@@Z */ |
| /* ?_Mutex_dtor@_Mutex@std@@CAXPEAV12@@Z */ |
| void CDECL mutex_mutex_dtor(mutex *m) |
| { |
| mutex_dtor(m); |
| } |
| |
| static CRITICAL_SECTION lockit_cs[_MAX_LOCK]; |
| |
| #if _MSVCP_VER >= 70 |
| static inline int get_locktype( _Lockit *lockit ) { return lockit->locktype; } |
| static inline void set_locktype( _Lockit *lockit, int type ) { lockit->locktype = type; } |
| #else |
| static inline int get_locktype( _Lockit *lockit ) { return 0; } |
| static inline void set_locktype( _Lockit *lockit, int type ) { } |
| #endif |
| |
| /* ?_Lockit_ctor@_Lockit@std@@SAXH@Z */ |
| void __cdecl _Lockit_init(int locktype) { |
| InitializeCriticalSection(&lockit_cs[locktype]); |
| lockit_cs[locktype].DebugInfo->Spare[0] = (DWORD_PTR)(__FILE__ ": _Lockit critical section"); |
| } |
| |
| /* ?_Lockit_dtor@_Lockit@std@@SAXH@Z */ |
| void __cdecl _Lockit_free(int locktype) |
| { |
| lockit_cs[locktype].DebugInfo->Spare[0] = 0; |
| DeleteCriticalSection(&lockit_cs[locktype]); |
| } |
| |
| void init_lockit(void) { |
| int i; |
| |
| for(i=0; i<_MAX_LOCK; i++) |
| _Lockit_init(i); |
| } |
| |
| void free_lockit(void) { |
| int i; |
| |
| for(i=0; i<_MAX_LOCK; i++) |
| _Lockit_free(i); |
| } |
| |
| /* ?_Lockit_ctor@_Lockit@std@@CAXPAV12@H@Z */ |
| /* ?_Lockit_ctor@_Lockit@std@@CAXPEAV12@H@Z */ |
| void __cdecl _Lockit__Lockit_ctor_locktype(_Lockit *lockit, int locktype) |
| { |
| set_locktype( lockit, locktype ); |
| EnterCriticalSection(&lockit_cs[locktype]); |
| } |
| |
| /* ?_Lockit_ctor@_Lockit@std@@CAXPAV12@@Z */ |
| /* ?_Lockit_ctor@_Lockit@std@@CAXPEAV12@@Z */ |
| void __cdecl _Lockit__Lockit_ctor(_Lockit *lockit) |
| { |
| _Lockit__Lockit_ctor_locktype(lockit, 0); |
| } |
| |
| /* ??0_Lockit@std@@QAE@H@Z */ |
| /* ??0_Lockit@std@@QEAA@H@Z */ |
| DEFINE_THISCALL_WRAPPER(_Lockit_ctor_locktype, 8) |
| _Lockit* __thiscall _Lockit_ctor_locktype(_Lockit *this, int locktype) |
| { |
| _Lockit__Lockit_ctor_locktype(this, locktype); |
| return this; |
| } |
| |
| /* ??0_Lockit@std@@QAE@XZ */ |
| /* ??0_Lockit@std@@QEAA@XZ */ |
| DEFINE_THISCALL_WRAPPER(_Lockit_ctor, 4) |
| _Lockit* __thiscall _Lockit_ctor(_Lockit *this) |
| { |
| _Lockit__Lockit_ctor_locktype(this, 0); |
| return this; |
| } |
| |
| /* ?_Lockit_dtor@_Lockit@std@@CAXPAV12@@Z */ |
| /* ?_Lockit_dtor@_Lockit@std@@CAXPEAV12@@Z */ |
| void __cdecl _Lockit__Lockit_dtor(_Lockit *lockit) |
| { |
| LeaveCriticalSection(&lockit_cs[get_locktype( lockit )]); |
| } |
| |
| /* ??1_Lockit@std@@QAE@XZ */ |
| /* ??1_Lockit@std@@QEAA@XZ */ |
| DEFINE_THISCALL_WRAPPER(_Lockit_dtor, 4) |
| void __thiscall _Lockit_dtor(_Lockit *this) |
| { |
| _Lockit__Lockit_dtor(this); |
| } |
| |
| /* wctype */ |
| unsigned short __cdecl wctype(const char *property) |
| { |
| static const struct { |
| const char *name; |
| unsigned short mask; |
| } properties[] = { |
| { "alnum", _DIGIT|_ALPHA }, |
| { "alpha", _ALPHA }, |
| { "cntrl", _CONTROL }, |
| { "digit", _DIGIT }, |
| { "graph", _DIGIT|_PUNCT|_ALPHA }, |
| { "lower", _LOWER }, |
| { "print", _DIGIT|_PUNCT|_BLANK|_ALPHA }, |
| { "punct", _PUNCT }, |
| { "space", _SPACE }, |
| { "upper", _UPPER }, |
| { "xdigit", _HEX } |
| }; |
| unsigned int i; |
| |
| for(i=0; i<sizeof(properties)/sizeof(properties[0]); i++) |
| if(!strcmp(property, properties[i].name)) |
| return properties[i].mask; |
| |
| return 0; |
| } |
| |
| typedef void (__cdecl *MSVCP_new_handler_func)(void); |
| static MSVCP_new_handler_func MSVCP_new_handler; |
| static int __cdecl new_handler_wrapper(MSVCP_size_t unused) |
| { |
| MSVCP_new_handler(); |
| return 1; |
| } |
| |
| /* ?set_new_handler@std@@YAP6AXXZP6AXXZ@Z */ |
| MSVCP_new_handler_func __cdecl set_new_handler(MSVCP_new_handler_func new_handler) |
| { |
| MSVCP_new_handler_func old_handler = MSVCP_new_handler; |
| |
| TRACE("%p\n", new_handler); |
| |
| MSVCP_new_handler = new_handler; |
| MSVCRT_set_new_handler(new_handler ? new_handler_wrapper : NULL); |
| return old_handler; |
| } |
| |
| /* ?set_new_handler@std@@YAP6AXXZH@Z */ |
| MSVCP_new_handler_func __cdecl set_new_handler_reset(int unused) |
| { |
| return set_new_handler(NULL); |
| } |
| |
| /* _Container_base0 is used by apps compiled without iterator checking |
| * (i.e. with _ITERATOR_DEBUG_LEVEL=0 ). |
| * It provides empty versions of methods used by visual c++'s stl's |
| * iterator checking. |
| * msvcr100 has to provide them in case apps are compiled with /Od |
| * or the optimizer fails to inline those (empty) calls. |
| */ |
| |
| /* ?_Orphan_all@_Container_base0@std@@QAEXXZ */ |
| /* ?_Orphan_all@_Container_base0@std@@QEAAXXZ */ |
| DEFINE_THISCALL_WRAPPER(Container_base0_Orphan_all, 4) |
| void __thiscall Container_base0_Orphan_all(void *this) |
| { |
| } |
| |
| /* ?_Swap_all@_Container_base0@std@@QAEXAAU12@@Z */ |
| /* ?_Swap_all@_Container_base0@std@@QEAAXAEAU12@@Z */ |
| DEFINE_THISCALL_WRAPPER(Container_base0_Swap_all, 8) |
| void __thiscall Container_base0_Swap_all(void *this, void *that) |
| { |
| } |
| |
| /* ??4_Container_base0@std@@QAEAAU01@ABU01@@Z */ |
| /* ??4_Container_base0@std@@QEAAAEAU01@AEBU01@@Z */ |
| DEFINE_THISCALL_WRAPPER(Container_base0_op_assign, 8) |
| void* __thiscall Container_base0_op_assign(void *this, const void *that) |
| { |
| return this; |
| } |
| |
| /* ??0_Container_base12@std@@QAE@ABU01@@Z */ |
| /* ??0_Container_base12@std@@QEAA@AEBU01@@Z */ |
| DEFINE_THISCALL_WRAPPER(_Container_base12_copy_ctor, 8) |
| _Container_base12* __thiscall _Container_base12_copy_ctor( |
| _Container_base12 *this, _Container_base12 *that) |
| { |
| this->proxy = NULL; |
| return this; |
| } |
| |
| /* ??0_Container_base12@std@@QAE@XZ */ |
| /* ??0_Container_base12@std@@QEAA@XZ */ |
| DEFINE_THISCALL_WRAPPER(_Container_base12_ctor, 4) |
| _Container_base12* __thiscall _Container_base12_ctor(_Container_base12 *this) |
| { |
| this->proxy = NULL; |
| return this; |
| } |
| |
| /* ??1_Container_base12@std@@QAE@XZ */ |
| /* ??1_Container_base12@std@@QEAA@XZ */ |
| DEFINE_THISCALL_WRAPPER(_Container_base12_dtor, 4) |
| void __thiscall _Container_base12_dtor(_Container_base12 *this) |
| { |
| } |
| |
| /* ??4_Container_base12@std@@QAEAAU01@ABU01@@Z */ |
| /* ??4_Container_base12@std@@QEAAAEAU01@AEBU01@@ */ |
| DEFINE_THISCALL_WRAPPER(_Container_base12_op_assign, 8) |
| _Container_base12* __thiscall _Container_base12_op_assign( |
| _Container_base12 *this, const _Container_base12 *that) |
| { |
| return this; |
| } |
| |
| /* ?_Getpfirst@_Container_base12@std@@QBEPAPAU_Iterator_base12@2@XZ */ |
| /* ?_Getpfirst@_Container_base12@std@@QEBAPEAPEAU_Iterator_base12@2@XZ */ |
| DEFINE_THISCALL_WRAPPER(_Container_base12__Getpfirst, 4) |
| _Iterator_base12** __thiscall _Container_base12__Getpfirst(_Container_base12 *this) |
| { |
| return this->proxy ? &this->proxy->head : NULL; |
| } |
| |
| /* ?_Orphan_all@_Container_base12@std@@QAEXXZ */ |
| /* ?_Orphan_all@_Container_base12@std@@QEAAXXZ */ |
| DEFINE_THISCALL_WRAPPER(_Container_base12__Orphan_all, 4) |
| void __thiscall _Container_base12__Orphan_all(_Container_base12 *this) |
| { |
| } |
| |
| /* ?_Swap_all@_Container_base12@std@@QAEXAAU12@@Z */ |
| /* ?_Swap_all@_Container_base12@std@@QEAAXAEAU12@@Z */ |
| DEFINE_THISCALL_WRAPPER(_Container_base12__Swap_all, 8) |
| void __thiscall _Container_base12__Swap_all( |
| _Container_base12 *this, _Container_base12 *that) |
| { |
| _Container_proxy *tmp; |
| |
| tmp = this->proxy; |
| this->proxy = that->proxy; |
| that->proxy = tmp; |
| |
| if(this->proxy) |
| this->proxy->cont = this; |
| if(that->proxy) |
| that->proxy->cont = that; |
| } |
| |
| #if _MSVCP_VER >= 110 |
| |
| #define SECSPERDAY 86400 |
| /* 1601 to 1970 is 369 years plus 89 leap days */ |
| #define SECS_1601_TO_1970 ((369 * 365 + 89) * (ULONGLONG)SECSPERDAY) |
| #define TICKSPERSEC 10000000 |
| #define TICKS_1601_TO_1970 (SECS_1601_TO_1970 * TICKSPERSEC) |
| #define NANOSEC_PER_MILLISEC 1000000 |
| #define MILLISEC_PER_SEC 1000 |
| |
| typedef int MSVCRT_long; |
| |
| /* xtime */ |
| typedef struct { |
| __time64_t sec; |
| MSVCRT_long nsec; |
| } xtime; |
| |
| /* _Xtime_get_ticks */ |
| LONGLONG __cdecl _Xtime_get_ticks(void) |
| { |
| FILETIME ft; |
| |
| TRACE("\n"); |
| |
| GetSystemTimeAsFileTime(&ft); |
| return ((LONGLONG)ft.dwHighDateTime<<32) + ft.dwLowDateTime - TICKS_1601_TO_1970; |
| } |
| |
| /* _xtime_get */ |
| int __cdecl xtime_get(xtime* t, int unknown) |
| { |
| LONGLONG ticks; |
| |
| TRACE("(%p)\n", t); |
| |
| if(unknown != 1) |
| return 0; |
| |
| ticks = _Xtime_get_ticks(); |
| t->sec = ticks / TICKSPERSEC; |
| t->nsec = ticks % TICKSPERSEC * 100; |
| return 1; |
| } |
| |
| /* _Xtime_diff_to_millis2 */ |
| MSVCRT_long __cdecl _Xtime_diff_to_millis2(const xtime *t1, const xtime *t2) |
| { |
| __time64_t diff_sec; |
| MSVCRT_long diff_nsec, ret; |
| |
| TRACE("(%p, %p)\n", t1, t2); |
| |
| diff_sec = t1->sec - t2->sec; |
| diff_nsec = t1->nsec - t2->nsec; |
| ret = diff_sec * MILLISEC_PER_SEC + |
| (diff_nsec + NANOSEC_PER_MILLISEC - 1) / NANOSEC_PER_MILLISEC; |
| return ret > 0 ? ret : 0; |
| } |
| |
| /* _Xtime_diff_to_millis */ |
| MSVCRT_long __cdecl _Xtime_diff_to_millis(const xtime *t) |
| { |
| xtime now; |
| |
| TRACE("%p\n", t); |
| |
| xtime_get(&now, 1); |
| return _Xtime_diff_to_millis2(t, &now); |
| } |
| #endif |
| |
| #if _MSVCP_VER >= 90 |
| unsigned int __cdecl _Random_device(void) |
| { |
| unsigned int ret; |
| |
| TRACE("\n"); |
| |
| /* TODO: throw correct exception in case of failure */ |
| if(rand_s(&ret)) |
| throw_exception(EXCEPTION, "random number generator failed\n"); |
| return ret; |
| } |
| #endif |
| |
| #if _MSVCP_VER >= 110 |
| #if defined(__i386__) && !defined(__arm__) |
| |
| extern void *call_thiscall_func; |
| __ASM_GLOBAL_FUNC(call_thiscall_func, |
| "popl %eax\n\t" |
| "popl %edx\n\t" |
| "popl %ecx\n\t" |
| "pushl %eax\n\t" |
| "jmp *%edx\n\t") |
| |
| #define call_func1(func,this) ((void* (WINAPI*)(void*,void*))&call_thiscall_func)(func,this) |
| |
| #else /* __i386__ */ |
| |
| #define call_func1(func,this) func(this) |
| |
| #endif /* __i386__ */ |
| |
| #define MTX_MULTI_LOCK 0x100 |
| #define MTX_LOCKED 3 |
| typedef struct |
| { |
| DWORD flags; |
| critical_section cs; |
| DWORD thread_id; |
| DWORD count; |
| } *_Mtx_t; |
| |
| int __cdecl _Mtx_init(_Mtx_t *mtx, int flags) |
| { |
| if(flags & ~MTX_MULTI_LOCK) |
| FIXME("unknown flags ignorred: %x\n", flags); |
| |
| *mtx = MSVCRT_operator_new(sizeof(**mtx)); |
| (*mtx)->flags = flags; |
| call_func1(critical_section_ctor, &(*mtx)->cs); |
| (*mtx)->thread_id = -1; |
| (*mtx)->count = 0; |
| return 0; |
| } |
| |
| void __cdecl _Mtx_destroy(_Mtx_t *mtx) |
| { |
| call_func1(critical_section_dtor, &(*mtx)->cs); |
| MSVCRT_operator_delete(*mtx); |
| } |
| |
| int __cdecl _Mtx_lock(_Mtx_t *mtx) |
| { |
| if((*mtx)->thread_id != GetCurrentThreadId()) { |
| call_func1(critical_section_lock, &(*mtx)->cs); |
| (*mtx)->thread_id = GetCurrentThreadId(); |
| }else if(!((*mtx)->flags & MTX_MULTI_LOCK)) { |
| return MTX_LOCKED; |
| } |
| |
| (*mtx)->count++; |
| return 0; |
| } |
| |
| int __cdecl _Mtx_unlock(_Mtx_t *mtx) |
| { |
| if(--(*mtx)->count) |
| return 0; |
| |
| (*mtx)->thread_id = -1; |
| call_func1(critical_section_unlock, &(*mtx)->cs); |
| return 0; |
| } |
| |
| int __cdecl _Mtx_trylock(_Mtx_t *mtx) |
| { |
| if((*mtx)->thread_id != GetCurrentThreadId()) { |
| if(!call_func1(critical_section_trylock, &(*mtx)->cs)) |
| return MTX_LOCKED; |
| (*mtx)->thread_id = GetCurrentThreadId(); |
| }else if(!((*mtx)->flags & MTX_MULTI_LOCK)) { |
| return MTX_LOCKED; |
| } |
| |
| (*mtx)->count++; |
| return 0; |
| } |
| |
| critical_section* __cdecl _Mtx_getconcrtcs(_Mtx_t *mtx) |
| { |
| return &(*mtx)->cs; |
| } |
| |
| static inline LONG interlocked_dec_if_nonzero( LONG *dest ) |
| { |
| LONG val, tmp; |
| for (val = *dest;; val = tmp) |
| { |
| if (!val || (tmp = InterlockedCompareExchange( dest, val - 1, val )) == val) |
| break; |
| } |
| return val; |
| } |
| |
| #define CND_TIMEDOUT 2 |
| |
| typedef struct |
| { |
| CONDITION_VARIABLE cv; |
| } *_Cnd_t; |
| |
| static HANDLE keyed_event; |
| |
| int __cdecl _Cnd_init(_Cnd_t *cnd) |
| { |
| *cnd = MSVCRT_operator_new(sizeof(**cnd)); |
| InitializeConditionVariable(&(*cnd)->cv); |
| |
| if(!keyed_event) { |
| HANDLE event; |
| |
| NtCreateKeyedEvent(&event, GENERIC_READ|GENERIC_WRITE, NULL, 0); |
| if(InterlockedCompareExchangePointer(&keyed_event, event, NULL) != NULL) |
| NtClose(event); |
| } |
| |
| return 0; |
| } |
| |
| int __cdecl _Cnd_wait(_Cnd_t *cnd, _Mtx_t *mtx) |
| { |
| CONDITION_VARIABLE *cv = &(*cnd)->cv; |
| |
| InterlockedExchangeAdd( (LONG *)&cv->Ptr, 1 ); |
| _Mtx_unlock(mtx); |
| |
| NtWaitForKeyedEvent(keyed_event, &cv->Ptr, FALSE, NULL); |
| |
| _Mtx_lock(mtx); |
| return 0; |
| } |
| |
| int __cdecl _Cnd_timedwait(_Cnd_t *cnd, _Mtx_t *mtx, const xtime *xt) |
| { |
| CONDITION_VARIABLE *cv = &(*cnd)->cv; |
| LARGE_INTEGER timeout; |
| NTSTATUS status; |
| |
| InterlockedExchangeAdd( (LONG *)&cv->Ptr, 1 ); |
| _Mtx_unlock(mtx); |
| |
| timeout.QuadPart = (ULONGLONG)_Xtime_diff_to_millis(xt) * -10000; |
| status = NtWaitForKeyedEvent(keyed_event, &cv->Ptr, FALSE, &timeout); |
| if (status) |
| { |
| if (!interlocked_dec_if_nonzero( (LONG *)&cv->Ptr )) |
| status = NtWaitForKeyedEvent( keyed_event, &cv->Ptr, FALSE, NULL ); |
| } |
| |
| _Mtx_lock(mtx); |
| return status ? CND_TIMEDOUT : 0; |
| } |
| |
| int __cdecl _Cnd_broadcast(_Cnd_t *cnd) |
| { |
| CONDITION_VARIABLE *cv = &(*cnd)->cv; |
| LONG val = InterlockedExchange( (LONG *)&cv->Ptr, 0 ); |
| while (val-- > 0) |
| NtReleaseKeyedEvent( keyed_event, &cv->Ptr, FALSE, NULL ); |
| return 0; |
| } |
| |
| int __cdecl _Cnd_signal(_Cnd_t *cnd) |
| { |
| CONDITION_VARIABLE *cv = &(*cnd)->cv; |
| if (interlocked_dec_if_nonzero( (LONG *)&cv->Ptr )) |
| NtReleaseKeyedEvent( keyed_event, &cv->Ptr, FALSE, NULL ); |
| return 0; |
| } |
| |
| void __cdecl _Cnd_destroy(_Cnd_t *cnd) |
| { |
| if(cnd) { |
| _Cnd_broadcast(cnd); |
| MSVCRT_operator_delete(*cnd); |
| } |
| } |
| #endif |
| |
| #if _MSVCP_VER == 100 |
| typedef struct { |
| const vtable_ptr *vtable; |
| } error_category; |
| |
| typedef struct { |
| error_category base; |
| const char *type; |
| } custom_category; |
| static custom_category iostream_category; |
| |
| DEFINE_RTTI_DATA0(error_category, 0, ".?AVerror_category@std@@") |
| DEFINE_RTTI_DATA1(iostream_category, 0, &error_category_rtti_base_descriptor, ".?AV_Iostream_error_category@std@@") |
| |
| extern const vtable_ptr MSVCP_iostream_category_vtable; |
| |
| static void iostream_category_ctor(custom_category *this) |
| { |
| this->base.vtable = &MSVCP_iostream_category_vtable; |
| this->type = "iostream"; |
| } |
| |
| DEFINE_THISCALL_WRAPPER(custom_category_vector_dtor, 8) |
| custom_category* __thiscall custom_category_vector_dtor(custom_category *this, unsigned int flags) |
| { |
| TRACE("(%p %x)\n", this, flags); |
| if(flags & 2) { |
| /* we have an array, with the number of elements stored before the first object */ |
| INT_PTR i, *ptr = (INT_PTR *)this-1; |
| |
| for(i=*ptr-1; i>=0; i--) |
| MSVCRT_operator_delete(ptr); |
| } else { |
| if(flags & 1) |
| MSVCRT_operator_delete(this); |
| } |
| |
| return this; |
| } |
| |
| DEFINE_THISCALL_WRAPPER(custom_category_name, 4) |
| const char* __thiscall custom_category_name(const custom_category *this) |
| { |
| return this->type; |
| } |
| |
| DEFINE_THISCALL_WRAPPER(custom_category_message, 12) |
| basic_string_char* __thiscall custom_category_message(const custom_category *this, |
| basic_string_char *ret, int err) |
| { |
| if(err == 1) return MSVCP_basic_string_char_ctor_cstr(ret, "iostream error"); |
| return MSVCP_basic_string_char_ctor_cstr(ret, strerror(err)); |
| } |
| |
| DEFINE_THISCALL_WRAPPER(custom_category_default_error_condition, 12) |
| /*error_condition*/void* __thiscall custom_category_default_error_condition( |
| custom_category *this, /*error_condition*/void *ret, int code) |
| { |
| FIXME("(%p %p %x) stub\n", this, ret, code); |
| return NULL; |
| } |
| |
| DEFINE_THISCALL_WRAPPER(custom_category_equivalent, 12) |
| MSVCP_bool __thiscall custom_category_equivalent(const custom_category *this, |
| int code, const /*error_condition*/void *condition) |
| { |
| FIXME("(%p %x %p) stub\n", this, code, condition); |
| return FALSE; |
| } |
| |
| DEFINE_THISCALL_WRAPPER(custom_category_equivalent_code, 12) |
| MSVCP_bool __thiscall custom_category_equivalent_code(custom_category *this, |
| const /*error_code*/void *code, int condition) |
| { |
| FIXME("(%p %p %x) stub\n", this, code, condition); |
| return FALSE; |
| } |
| |
| /* ?iostream_category@std@@YAABVerror_category@1@XZ */ |
| /* ?iostream_category@std@@YAAEBVerror_category@1@XZ */ |
| const error_category* __cdecl std_iostream_category(void) |
| { |
| TRACE("()\n"); |
| return &iostream_category.base; |
| } |
| |
| #ifndef __GNUC__ |
| void __asm_dummy_vtables(void) { |
| #endif |
| __ASM_VTABLE(iostream_category, |
| VTABLE_ADD_FUNC(custom_category_vector_dtor) |
| VTABLE_ADD_FUNC(custom_category_name) |
| VTABLE_ADD_FUNC(custom_category_message) |
| VTABLE_ADD_FUNC(custom_category_default_error_condition) |
| VTABLE_ADD_FUNC(custom_category_equivalent) |
| VTABLE_ADD_FUNC(custom_category_equivalent_code)); |
| #ifndef __GNUC__ |
| } |
| #endif |
| #endif |
| |
| #if _MSVCP_VER >= 110 |
| static CRITICAL_SECTION call_once_cs; |
| static CRITICAL_SECTION_DEBUG call_once_cs_debug = |
| { |
| 0, 0, &call_once_cs, |
| { &call_once_cs_debug.ProcessLocksList, &call_once_cs_debug.ProcessLocksList }, |
| 0, 0, { (DWORD_PTR)(__FILE__ ": call_once_cs") } |
| }; |
| static CRITICAL_SECTION call_once_cs = { &call_once_cs_debug, -1, 0, 0, 0, 0 }; |
| |
| void __cdecl _Call_onceEx(int *once, void (__cdecl *func)(void*), void *argv) |
| { |
| TRACE("%p %p %p\n", once, func, argv); |
| |
| EnterCriticalSection(&call_once_cs); |
| if(!*once) { |
| /* FIXME: handle exceptions */ |
| func(argv); |
| *once = 1; |
| } |
| LeaveCriticalSection(&call_once_cs); |
| } |
| |
| static void __cdecl call_once_func_wrapper(void *func) |
| { |
| ((void (__cdecl*)(void))func)(); |
| } |
| |
| void __cdecl _Call_once(int *once, void (__cdecl *func)(void)) |
| { |
| TRACE("%p %p\n", once, func); |
| _Call_onceEx(once, call_once_func_wrapper, func); |
| } |
| |
| void __cdecl _Do_call(void *this) |
| { |
| CALL_VTBL_FUNC(this, 0, void, (void*), (this)); |
| } |
| #endif |
| |
| void init_misc(void *base) |
| { |
| #ifdef __x86_64__ |
| #if _MSVCP_VER == 100 |
| init_error_category_rtti(base); |
| init_iostream_category_rtti(base); |
| #endif |
| #endif |
| |
| #if _MSVCP_VER == 100 |
| iostream_category_ctor(&iostream_category); |
| #endif |
| } |
| |
| void free_misc(void) |
| { |
| #if _MSVCP_VER >= 110 |
| if(keyed_event) |
| NtClose(keyed_event); |
| #endif |
| } |
| |
| #if _MSVCP_VER >= 110 |
| typedef struct |
| { |
| HANDLE hnd; |
| DWORD id; |
| } _Thrd_t; |
| |
| typedef int (__cdecl *_Thrd_start_t)(void*); |
| |
| #define _THRD_ERROR 4 |
| |
| int __cdecl _Thrd_equal(_Thrd_t a, _Thrd_t b) |
| { |
| TRACE("(%p %u %p %u)\n", a.hnd, a.id, b.hnd, b.id); |
| return a.id == b.id; |
| } |
| |
| int __cdecl _Thrd_lt(_Thrd_t a, _Thrd_t b) |
| { |
| TRACE("(%p %u %p %u)\n", a.hnd, a.id, b.hnd, b.id); |
| return a.id < b.id; |
| } |
| |
| void __cdecl _Thrd_sleep(const xtime *t) |
| { |
| TRACE("(%p)\n", t); |
| Sleep(_Xtime_diff_to_millis(t)); |
| } |
| |
| void __cdecl _Thrd_yield(void) |
| { |
| TRACE("()\n"); |
| Sleep(0); |
| } |
| |
| static _Thrd_t thread_current(void) |
| { |
| _Thrd_t ret; |
| |
| if(DuplicateHandle(GetCurrentProcess(), GetCurrentThread(), |
| GetCurrentProcess(), &ret.hnd, 0, FALSE, DUPLICATE_SAME_ACCESS)) { |
| CloseHandle(ret.hnd); |
| } else { |
| ret.hnd = 0; |
| } |
| ret.id = GetCurrentThreadId(); |
| |
| TRACE("(%p %u)\n", ret.hnd, ret.id); |
| return ret; |
| } |
| |
| #ifndef __i386__ |
| _Thrd_t __cdecl _Thrd_current(void) |
| { |
| return thread_current(); |
| } |
| #else |
| ULONGLONG __cdecl _Thrd_current(void) |
| { |
| union { |
| _Thrd_t thr; |
| ULONGLONG ull; |
| } ret; |
| |
| C_ASSERT(sizeof(_Thrd_t) <= sizeof(ULONGLONG)); |
| |
| ret.thr = thread_current(); |
| return ret.ull; |
| } |
| #endif |
| |
| int __cdecl _Thrd_join(_Thrd_t thr, int *code) |
| { |
| TRACE("(%p %u %p)\n", thr.hnd, thr.id, code); |
| if (WaitForSingleObject(thr.hnd, INFINITE)) |
| return _THRD_ERROR; |
| |
| if (code) |
| GetExitCodeThread(thr.hnd, (DWORD *)code); |
| |
| CloseHandle(thr.hnd); |
| return 0; |
| } |
| |
| int __cdecl _Thrd_create(_Thrd_t *thr, _Thrd_start_t proc, void *arg) |
| { |
| TRACE("(%p %p %p)\n", thr, proc, arg); |
| thr->hnd = CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE)proc, arg, 0, &thr->id); |
| return !thr->hnd; |
| } |
| #endif |