/* * Copyright (C) 2007 Alexandre Julliard * Copyright (C) 2015-2016 Iván Matellanes * * 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 <errno.h> #include <fcntl.h> #include <float.h> #include <io.h> #include <limits.h> #include <share.h> #include <stdarg.h> #include <stdio.h> #include <sys/stat.h> #include "msvcirt.h" #include "windef.h" #include "winbase.h" #include "wine/debug.h" WINE_DEFAULT_DEBUG_CHANNEL(msvcirt); #define RESERVE_SIZE 512 #define STATEBUF_SIZE 8 /* ?sh_none@filebuf@@2HB */ const int filebuf_sh_none = 0x800; /* ?sh_read@filebuf@@2HB */ const int filebuf_sh_read = 0xa00; /* ?sh_write@filebuf@@2HB */ const int filebuf_sh_write = 0xc00; /* ?openprot@filebuf@@2HB */ const int filebuf_openprot = 420; /* ?binary@filebuf@@2HB */ const int filebuf_binary = _O_BINARY; /* ?text@filebuf@@2HB */ const int filebuf_text = _O_TEXT; /* ?adjustfield@ios@@2JB */ const LONG ios_adjustfield = FLAGS_left | FLAGS_right | FLAGS_internal; /* ?basefield@ios@@2JB */ const LONG ios_basefield = FLAGS_dec | FLAGS_oct | FLAGS_hex; /* ?floatfield@ios@@2JB */ const LONG ios_floatfield = FLAGS_scientific | FLAGS_fixed; /* ?fLockcInit@ios@@0HA */ int ios_fLockcInit = 0; /* ?sunk_with_stdio@ios@@0HA */ int ios_sunk_with_stdio = 0; /* ?x_lockc@ios@@0U_CRT_CRITICAL_SECTION@@A */ extern CRITICAL_SECTION ios_static_lock; CRITICAL_SECTION_DEBUG ios_static_lock_debug = { 0, 0, &ios_static_lock, { &ios_static_lock_debug.ProcessLocksList, &ios_static_lock_debug.ProcessLocksList }, 0, 0, { (DWORD_PTR)(__FILE__ ": ios_static_lock") } }; CRITICAL_SECTION ios_static_lock = { &ios_static_lock_debug, -1, 0, 0, 0, 0 }; /* ?x_maxbit@ios@@0JA */ LONG ios_maxbit = 0x8000; /* ?x_curindex@ios@@0HA */ int ios_curindex = -1; /* ?x_statebuf@ios@@0PAJA */ LONG ios_statebuf[STATEBUF_SIZE] = {0}; /* class streambuf */ typedef struct { const vtable_ptr *vtable; int allocated; int unbuffered; int stored_char; char *base; char *ebuf; char *pbase; char *pptr; char *epptr; char *eback; char *gptr; char *egptr; int do_lock; CRITICAL_SECTION lock; } streambuf; void __thiscall streambuf_setb(streambuf*, char*, char*, int); streambuf* __thiscall streambuf_setbuf(streambuf*, char*, int); void __thiscall streambuf_setg(streambuf*, char*, char*, char*); void __thiscall streambuf_setp(streambuf*, char*, char*); /* class filebuf */ typedef struct { streambuf base; filedesc fd; int close; } filebuf; filebuf* __thiscall filebuf_close(filebuf*); /* class strstreambuf */ typedef struct { streambuf base; int dynamic; int increase; int unknown; int constant; allocFunction f_alloc; freeFunction f_free; } strstreambuf; /* class stdiobuf */ typedef struct { streambuf base; FILE *file; } stdiobuf; /* class ios */ struct _ostream; typedef struct { const vtable_ptr *vtable; streambuf *sb; ios_io_state state; int special[4]; int delbuf; struct _ostream *tie; ios_flags flags; int precision; char fill; int width; int do_lock; CRITICAL_SECTION lock; } ios; ios* __thiscall ios_assign(ios*, const ios*); int __thiscall ios_fail(const ios*); void __cdecl ios_lock(ios*); void __cdecl ios_lockc(void); LONG __thiscall ios_setf_mask(ios*, LONG, LONG); void __cdecl ios_unlock(ios*); void __cdecl ios_unlockc(void); /* class ostream */ typedef struct _ostream { const int *vbtable; int unknown; } ostream; /* class istream */ typedef struct { const int *vbtable; int extract_delim; int count; } istream; /* class iostream */ typedef struct { istream base1; ostream base2; } iostream; /* ??_7streambuf@@6B@ */ extern const vtable_ptr MSVCP_streambuf_vtable; /* ??_7filebuf@@6B@ */ extern const vtable_ptr MSVCP_filebuf_vtable; /* ??_7strstreambuf@@6B@ */ extern const vtable_ptr MSVCP_strstreambuf_vtable; /* ??_7stdiobuf@@6B@ */ extern const vtable_ptr MSVCP_stdiobuf_vtable; /* ??_7ios@@6B@ */ extern const vtable_ptr MSVCP_ios_vtable; /* ??_7ostream@@6B@ */ extern const vtable_ptr MSVCP_ostream_vtable; /* ??_7ostream_withassign@@6B@ */ extern const vtable_ptr MSVCP_ostream_withassign_vtable; /* ??_7ostrstream@@6B@ */ extern const vtable_ptr MSVCP_ostrstream_vtable; /* ??_7istream@@6B@ */ extern const vtable_ptr MSVCP_istream_vtable; /* ??_7istream_withassign@@6B@ */ extern const vtable_ptr MSVCP_istream_withassign_vtable; /* ??_7istrstream@@6B@ */ extern const vtable_ptr MSVCP_istrstream_vtable; /* ??_7iostream@@6B@ */ extern const vtable_ptr MSVCP_iostream_vtable; /* ??_7strstream@@6B@ */ extern const vtable_ptr MSVCP_strstream_vtable; /* ??_7stdiostream@@6B@ */ extern const vtable_ptr MSVCP_stdiostream_vtable; #ifndef __GNUC__ void __asm_dummy_vtables(void) { #endif __ASM_VTABLE(streambuf, VTABLE_ADD_FUNC(streambuf_vector_dtor) VTABLE_ADD_FUNC(streambuf_sync) VTABLE_ADD_FUNC(streambuf_setbuf) VTABLE_ADD_FUNC(streambuf_seekoff) VTABLE_ADD_FUNC(streambuf_seekpos) VTABLE_ADD_FUNC(streambuf_xsputn) VTABLE_ADD_FUNC(streambuf_xsgetn) VTABLE_ADD_FUNC(streambuf_overflow) VTABLE_ADD_FUNC(streambuf_underflow) VTABLE_ADD_FUNC(streambuf_pbackfail) VTABLE_ADD_FUNC(streambuf_doallocate)); __ASM_VTABLE(filebuf, VTABLE_ADD_FUNC(filebuf_vector_dtor) VTABLE_ADD_FUNC(filebuf_sync) VTABLE_ADD_FUNC(filebuf_setbuf) VTABLE_ADD_FUNC(filebuf_seekoff) VTABLE_ADD_FUNC(streambuf_seekpos) VTABLE_ADD_FUNC(streambuf_xsputn) VTABLE_ADD_FUNC(streambuf_xsgetn) VTABLE_ADD_FUNC(filebuf_overflow) VTABLE_ADD_FUNC(filebuf_underflow) VTABLE_ADD_FUNC(streambuf_pbackfail) VTABLE_ADD_FUNC(streambuf_doallocate)); __ASM_VTABLE(strstreambuf, VTABLE_ADD_FUNC(strstreambuf_vector_dtor) VTABLE_ADD_FUNC(strstreambuf_sync) VTABLE_ADD_FUNC(strstreambuf_setbuf) VTABLE_ADD_FUNC(strstreambuf_seekoff) VTABLE_ADD_FUNC(streambuf_seekpos) VTABLE_ADD_FUNC(streambuf_xsputn) VTABLE_ADD_FUNC(streambuf_xsgetn) VTABLE_ADD_FUNC(strstreambuf_overflow) VTABLE_ADD_FUNC(strstreambuf_underflow) VTABLE_ADD_FUNC(streambuf_pbackfail) VTABLE_ADD_FUNC(strstreambuf_doallocate)); __ASM_VTABLE(stdiobuf, VTABLE_ADD_FUNC(stdiobuf_vector_dtor) VTABLE_ADD_FUNC(stdiobuf_sync) VTABLE_ADD_FUNC(streambuf_setbuf) VTABLE_ADD_FUNC(stdiobuf_seekoff) VTABLE_ADD_FUNC(streambuf_seekpos) VTABLE_ADD_FUNC(streambuf_xsputn) VTABLE_ADD_FUNC(streambuf_xsgetn) VTABLE_ADD_FUNC(stdiobuf_overflow) VTABLE_ADD_FUNC(stdiobuf_underflow) VTABLE_ADD_FUNC(stdiobuf_pbackfail) VTABLE_ADD_FUNC(streambuf_doallocate)); __ASM_VTABLE(ios, VTABLE_ADD_FUNC(ios_vector_dtor)); __ASM_VTABLE(ostream, VTABLE_ADD_FUNC(ostream_vector_dtor)); __ASM_VTABLE(ostream_withassign, VTABLE_ADD_FUNC(ostream_vector_dtor)); __ASM_VTABLE(ostrstream, VTABLE_ADD_FUNC(ostream_vector_dtor)); __ASM_VTABLE(istream, VTABLE_ADD_FUNC(istream_vector_dtor)); __ASM_VTABLE(istream_withassign, VTABLE_ADD_FUNC(istream_vector_dtor)); __ASM_VTABLE(istrstream, VTABLE_ADD_FUNC(istream_vector_dtor)); __ASM_VTABLE(iostream, VTABLE_ADD_FUNC(iostream_vector_dtor)); __ASM_VTABLE(strstream, VTABLE_ADD_FUNC(iostream_vector_dtor)); __ASM_VTABLE(stdiostream, VTABLE_ADD_FUNC(iostream_vector_dtor)); #ifndef __GNUC__ } #endif #define ALIGNED_SIZE(size, alignment) (((size)+((alignment)-1))/(alignment)*(alignment)) #define VBTABLE_ENTRY(class, offset, vbase) ALIGNED_SIZE(sizeof(class), TYPE_ALIGNMENT(vbase))-offset /* ??_8ostream@@7B@ */ /* ??_8ostream_withassign@@7B@ */ /* ??_8ostrstream@@7B@ */ const int ostream_vbtable[] = {0, VBTABLE_ENTRY(ostream, FIELD_OFFSET(ostream, vbtable), ios)}; /* ??_8istream@@7B@ */ /* ??_8istream_withassign@@7B@ */ /* ??_8istrstream@@7B@ */ const int istream_vbtable[] = {0, VBTABLE_ENTRY(istream, FIELD_OFFSET(istream, vbtable), ios)}; /* ??_8iostream@@7Bistream@@@ */ /* ??_8stdiostream@@7Bistream@@@ */ /* ??_8strstream@@7Bistream@@@ */ const int iostream_vbtable_istream[] = {0, VBTABLE_ENTRY(iostream, FIELD_OFFSET(iostream, base1), ios)}; /* ??_8iostream@@7Bostream@@@ */ /* ??_8stdiostream@@7Bostream@@@ */ /* ??_8strstream@@7Bostream@@@ */ const int iostream_vbtable_ostream[] = {0, VBTABLE_ENTRY(iostream, FIELD_OFFSET(iostream, base2), ios)}; DEFINE_RTTI_DATA0(streambuf, 0, ".?AVstreambuf@@") DEFINE_RTTI_DATA1(filebuf, 0, &streambuf_rtti_base_descriptor, ".?AVfilebuf@@") DEFINE_RTTI_DATA1(strstreambuf, 0, &streambuf_rtti_base_descriptor, ".?AVstrstreambuf@@") DEFINE_RTTI_DATA1(stdiobuf, 0, &streambuf_rtti_base_descriptor, ".?AVstdiobuf@@") DEFINE_RTTI_DATA0(ios, 0, ".?AVios@@") DEFINE_RTTI_DATA1(ostream, sizeof(ostream), &ios_rtti_base_descriptor, ".?AVostream@@") DEFINE_RTTI_DATA2(ostream_withassign, sizeof(ostream), &ostream_rtti_base_descriptor, &ios_rtti_base_descriptor, ".?AVostream_withassign@@") DEFINE_RTTI_DATA2(ostrstream, sizeof(ostream), &ostream_rtti_base_descriptor, &ios_rtti_base_descriptor, ".?AVostrstream@@") DEFINE_RTTI_DATA1(istream, sizeof(istream), &ios_rtti_base_descriptor, ".?AVistream@@") DEFINE_RTTI_DATA2(istream_withassign, sizeof(istream), &istream_rtti_base_descriptor, &ios_rtti_base_descriptor, ".?AVistream_withassign@@") DEFINE_RTTI_DATA2(istrstream, sizeof(istream), &istream_rtti_base_descriptor, &ios_rtti_base_descriptor, ".?AVistrstream@@") DEFINE_RTTI_DATA4(iostream, sizeof(iostream), &istream_rtti_base_descriptor, &ios_rtti_base_descriptor, &ostream_rtti_base_descriptor, &ios_rtti_base_descriptor, ".?AViostream@@") DEFINE_RTTI_DATA4(strstream, sizeof(iostream), &istream_rtti_base_descriptor, &ios_rtti_base_descriptor, &ostream_rtti_base_descriptor, &ios_rtti_base_descriptor, ".?AVstrstream@@") DEFINE_RTTI_DATA4(stdiostream, sizeof(iostream), &istream_rtti_base_descriptor, &ios_rtti_base_descriptor, &ostream_rtti_base_descriptor, &ios_rtti_base_descriptor, ".?AVstdiostream@@") /* ?cin@@3Vistream_withassign@@A */ struct { istream is; ios vbase; } cin = { { 0 } }; /* ?cout@@3Vostream_withassign@@A */ /* ?cerr@@3Vostream_withassign@@A */ /* ?clog@@3Vostream_withassign@@A */ struct { ostream os; ios vbase; } cout = { { 0 } }, cerr = { { 0 } }, clog = { { 0 } }; /* ??0streambuf@@IAE@PADH@Z */ /* ??0streambuf@@IEAA@PEADH@Z */ DEFINE_THISCALL_WRAPPER(streambuf_reserve_ctor, 12) streambuf* __thiscall streambuf_reserve_ctor(streambuf *this, char *buffer, int length) { TRACE("(%p %p %d)\n", this, buffer, length); this->vtable = &MSVCP_streambuf_vtable; this->allocated = 0; this->stored_char = EOF; this->do_lock = -1; this->base = NULL; streambuf_setbuf(this, buffer, length); streambuf_setg(this, NULL, NULL, NULL); streambuf_setp(this, NULL, NULL); InitializeCriticalSection(&this->lock); return this; } /* ??0streambuf@@IAE@XZ */ /* ??0streambuf@@IEAA@XZ */ DEFINE_THISCALL_WRAPPER(streambuf_ctor, 4) streambuf* __thiscall streambuf_ctor(streambuf *this) { streambuf_reserve_ctor(this, NULL, 0); this->unbuffered = 0; return this; } /* ??0streambuf@@QAE@ABV0@@Z */ /* ??0streambuf@@QEAA@AEBV0@@Z */ DEFINE_THISCALL_WRAPPER(streambuf_copy_ctor, 8) streambuf* __thiscall streambuf_copy_ctor(streambuf *this, const streambuf *copy) { TRACE("(%p %p)\n", this, copy); *this = *copy; this->vtable = &MSVCP_streambuf_vtable; return this; } /* ??1streambuf@@UAE@XZ */ /* ??1streambuf@@UEAA@XZ */ DEFINE_THISCALL_WRAPPER(streambuf_dtor, 4) void __thiscall streambuf_dtor(streambuf *this) { TRACE("(%p)\n", this); if (this->allocated) MSVCRT_operator_delete(this->base); DeleteCriticalSection(&this->lock); } /* ??4streambuf@@QAEAAV0@ABV0@@Z */ /* ??4streambuf@@QEAAAEAV0@AEBV0@@Z */ DEFINE_THISCALL_WRAPPER(streambuf_assign, 8) streambuf* __thiscall streambuf_assign(streambuf *this, const streambuf *rhs) { streambuf_dtor(this); return streambuf_copy_ctor(this, rhs); } /* ??_Estreambuf@@UAEPAXI@Z */ DEFINE_THISCALL_WRAPPER(streambuf_vector_dtor, 8) #define call_streambuf_vector_dtor(this, flags) CALL_VTBL_FUNC(this, 0,\ streambuf*, (streambuf*, unsigned int), (this, flags)) streambuf* __thiscall streambuf_vector_dtor(streambuf *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--) streambuf_dtor(this+i); MSVCRT_operator_delete(ptr); } else { streambuf_dtor(this); if (flags & 1) MSVCRT_operator_delete(this); } return this; } /* ??_Gstreambuf@@UAEPAXI@Z */ DEFINE_THISCALL_WRAPPER(streambuf_scalar_dtor, 8) streambuf* __thiscall streambuf_scalar_dtor(streambuf *this, unsigned int flags) { TRACE("(%p %x)\n", this, flags); streambuf_dtor(this); if (flags & 1) MSVCRT_operator_delete(this); return this; } /* ?doallocate@streambuf@@MAEHXZ */ /* ?doallocate@streambuf@@MEAAHXZ */ DEFINE_THISCALL_WRAPPER(streambuf_doallocate, 4) #define call_streambuf_doallocate(this) CALL_VTBL_FUNC(this, 40, int, (streambuf*), (this)) int __thiscall streambuf_doallocate(streambuf *this) { char *reserve; TRACE("(%p)\n", this); reserve = MSVCRT_operator_new(RESERVE_SIZE); if (!reserve) return EOF; streambuf_setb(this, reserve, reserve + RESERVE_SIZE, 1); return 1; } /* ?allocate@streambuf@@IAEHXZ */ /* ?allocate@streambuf@@IEAAHXZ */ DEFINE_THISCALL_WRAPPER(streambuf_allocate, 4) int __thiscall streambuf_allocate(streambuf *this) { TRACE("(%p)\n", this); if (this->base != NULL || this->unbuffered) return 0; return call_streambuf_doallocate(this); } /* ?base@streambuf@@IBEPADXZ */ /* ?base@streambuf@@IEBAPEADXZ */ DEFINE_THISCALL_WRAPPER(streambuf_base, 4) char* __thiscall streambuf_base(const streambuf *this) { TRACE("(%p)\n", this); return this->base; } /* ?blen@streambuf@@IBEHXZ */ /* ?blen@streambuf@@IEBAHXZ */ DEFINE_THISCALL_WRAPPER(streambuf_blen, 4) int __thiscall streambuf_blen(const streambuf *this) { TRACE("(%p)\n", this); return this->ebuf - this->base; } /* ?eback@streambuf@@IBEPADXZ */ /* ?eback@streambuf@@IEBAPEADXZ */ DEFINE_THISCALL_WRAPPER(streambuf_eback, 4) char* __thiscall streambuf_eback(const streambuf *this) { TRACE("(%p)\n", this); return this->eback; } /* ?ebuf@streambuf@@IBEPADXZ */ /* ?ebuf@streambuf@@IEBAPEADXZ */ DEFINE_THISCALL_WRAPPER(streambuf_ebuf, 4) char* __thiscall streambuf_ebuf(const streambuf *this) { TRACE("(%p)\n", this); return this->ebuf; } /* ?egptr@streambuf@@IBEPADXZ */ /* ?egptr@streambuf@@IEBAPEADXZ */ DEFINE_THISCALL_WRAPPER(streambuf_egptr, 4) char* __thiscall streambuf_egptr(const streambuf *this) { TRACE("(%p)\n", this); return this->egptr; } /* ?epptr@streambuf@@IBEPADXZ */ /* ?epptr@streambuf@@IEBAPEADXZ */ DEFINE_THISCALL_WRAPPER(streambuf_epptr, 4) char* __thiscall streambuf_epptr(const streambuf *this) { TRACE("(%p)\n", this); return this->epptr; } /* ?gptr@streambuf@@IBEPADXZ */ /* ?gptr@streambuf@@IEBAPEADXZ */ DEFINE_THISCALL_WRAPPER(streambuf_gptr, 4) char* __thiscall streambuf_gptr(const streambuf *this) { TRACE("(%p)\n", this); return this->gptr; } /* ?pbase@streambuf@@IBEPADXZ */ /* ?pbase@streambuf@@IEBAPEADXZ */ DEFINE_THISCALL_WRAPPER(streambuf_pbase, 4) char* __thiscall streambuf_pbase(const streambuf *this) { TRACE("(%p)\n", this); return this->pbase; } /* ?pptr@streambuf@@IBEPADXZ */ /* ?pptr@streambuf@@IEBAPEADXZ */ DEFINE_THISCALL_WRAPPER(streambuf_pptr, 4) char* __thiscall streambuf_pptr(const streambuf *this) { TRACE("(%p)\n", this); return this->pptr; } /* ?clrlock@streambuf@@QAEXXZ */ /* ?clrlock@streambuf@@QEAAXXZ */ DEFINE_THISCALL_WRAPPER(streambuf_clrlock, 4) void __thiscall streambuf_clrlock(streambuf *this) { TRACE("(%p)\n", this); if (this->do_lock <= 0) this->do_lock++; } /* ?lock@streambuf@@QAEXXZ */ /* ?lock@streambuf@@QEAAXXZ */ DEFINE_THISCALL_WRAPPER(streambuf_lock, 4) void __thiscall streambuf_lock(streambuf *this) { TRACE("(%p)\n", this); if (this->do_lock < 0) EnterCriticalSection(&this->lock); } /* ?lockptr@streambuf@@IAEPAU_CRT_CRITICAL_SECTION@@XZ */ /* ?lockptr@streambuf@@IEAAPEAU_CRT_CRITICAL_SECTION@@XZ */ DEFINE_THISCALL_WRAPPER(streambuf_lockptr, 4) CRITICAL_SECTION* __thiscall streambuf_lockptr(streambuf *this) { TRACE("(%p)\n", this); return &this->lock; } /* ?gbump@streambuf@@IAEXH@Z */ /* ?gbump@streambuf@@IEAAXH@Z */ DEFINE_THISCALL_WRAPPER(streambuf_gbump, 8) void __thiscall streambuf_gbump(streambuf *this, int count) { TRACE("(%p %d)\n", this, count); this->gptr += count; } /* ?pbump@streambuf@@IAEXH@Z */ /* ?pbump@streambuf@@IEAAXH@Z */ DEFINE_THISCALL_WRAPPER(streambuf_pbump, 8) void __thiscall streambuf_pbump(streambuf *this, int count) { TRACE("(%p %d)\n", this, count); this->pptr += count; } /* ?in_avail@streambuf@@QBEHXZ */ /* ?in_avail@streambuf@@QEBAHXZ */ DEFINE_THISCALL_WRAPPER(streambuf_in_avail, 4) int __thiscall streambuf_in_avail(const streambuf *this) { TRACE("(%p)\n", this); return (this->egptr - this->gptr > 0) ? this->egptr - this->gptr : 0; } /* ?out_waiting@streambuf@@QBEHXZ */ /* ?out_waiting@streambuf@@QEBAHXZ */ DEFINE_THISCALL_WRAPPER(streambuf_out_waiting, 4) int __thiscall streambuf_out_waiting(const streambuf *this) { TRACE("(%p)\n", this); return (this->pptr - this->pbase > 0) ? this->pptr - this->pbase : 0; } /* Unexported */ DEFINE_THISCALL_WRAPPER(streambuf_overflow, 8) #define call_streambuf_overflow(this, c) CALL_VTBL_FUNC(this, 28, int, (streambuf*, int), (this, c)) int __thiscall streambuf_overflow(streambuf *this, int c) { ERR("overflow is not implemented in streambuf\n"); return EOF; } /* ?seekoff@streambuf@@UAEJJW4seek_dir@ios@@H@Z */ /* ?seekoff@streambuf@@UEAAJJW4seek_dir@ios@@H@Z */ DEFINE_THISCALL_WRAPPER(streambuf_seekoff, 16) #define call_streambuf_seekoff(this, off, dir, mode) CALL_VTBL_FUNC(this, 12, streampos, (streambuf*, streamoff, ios_seek_dir, int), (this, off, dir, mode)) streampos __thiscall streambuf_seekoff(streambuf *this, streamoff offset, ios_seek_dir dir, int mode) { TRACE("(%p %d %d %d)\n", this, offset, dir, mode); return EOF; } /* ?seekpos@streambuf@@UAEJJH@Z */ /* ?seekpos@streambuf@@UEAAJJH@Z */ DEFINE_THISCALL_WRAPPER(streambuf_seekpos, 12) streampos __thiscall streambuf_seekpos(streambuf *this, streampos pos, int mode) { TRACE("(%p %d %d)\n", this, pos, mode); return call_streambuf_seekoff(this, pos, SEEKDIR_beg, mode); } /* ?pbackfail@streambuf@@UAEHH@Z */ /* ?pbackfail@streambuf@@UEAAHH@Z */ DEFINE_THISCALL_WRAPPER(streambuf_pbackfail, 8) #define call_streambuf_pbackfail(this, c) CALL_VTBL_FUNC(this, 36, int, (streambuf*, int), (this, c)) int __thiscall streambuf_pbackfail(streambuf *this, int c) { TRACE("(%p %d)\n", this, c); if (this->gptr > this->eback) return *--this->gptr = c; if (call_streambuf_seekoff(this, -1, SEEKDIR_cur, OPENMODE_in) == EOF) return EOF; if (!this->unbuffered && this->egptr) { /* 'c' should be the next character read */ memmove(this->gptr + 1, this->gptr, this->egptr - this->gptr - 1); *this->gptr = c; } return c; } /* ?setb@streambuf@@IAEXPAD0H@Z */ /* ?setb@streambuf@@IEAAXPEAD0H@Z */ DEFINE_THISCALL_WRAPPER(streambuf_setb, 16) void __thiscall streambuf_setb(streambuf *this, char *ba, char *eb, int delete) { TRACE("(%p %p %p %d)\n", this, ba, eb, delete); if (this->allocated) MSVCRT_operator_delete(this->base); this->allocated = delete; this->base = ba; this->ebuf = eb; } /* ?setbuf@streambuf@@UAEPAV1@PADH@Z */ /* ?setbuf@streambuf@@UEAAPEAV1@PEADH@Z */ DEFINE_THISCALL_WRAPPER(streambuf_setbuf, 12) streambuf* __thiscall streambuf_setbuf(streambuf *this, char *buffer, int length) { TRACE("(%p %p %d)\n", this, buffer, length); if (this->base != NULL) return NULL; if (buffer == NULL || !length) { this->unbuffered = 1; this->base = this->ebuf = NULL; } else { this->unbuffered = 0; this->base = buffer; this->ebuf = buffer + length; } return this; } /* ?setg@streambuf@@IAEXPAD00@Z */ /* ?setg@streambuf@@IEAAXPEAD00@Z */ DEFINE_THISCALL_WRAPPER(streambuf_setg, 16) void __thiscall streambuf_setg(streambuf *this, char *ek, char *gp, char *eg) { TRACE("(%p %p %p %p)\n", this, ek, gp, eg); this->eback = ek; this->gptr = gp; this->egptr = eg; } /* ?setlock@streambuf@@QAEXXZ */ /* ?setlock@streambuf@@QEAAXXZ */ DEFINE_THISCALL_WRAPPER(streambuf_setlock, 4) void __thiscall streambuf_setlock(streambuf *this) { TRACE("(%p)\n", this); this->do_lock--; } /* ?setp@streambuf@@IAEXPAD0@Z */ /* ?setp@streambuf@@IEAAXPEAD0@Z */ DEFINE_THISCALL_WRAPPER(streambuf_setp, 12) void __thiscall streambuf_setp(streambuf *this, char *pb, char *ep) { TRACE("(%p %p %p)\n", this, pb, ep); this->pbase = this->pptr = pb; this->epptr = ep; } /* ?sync@streambuf@@UAEHXZ */ /* ?sync@streambuf@@UEAAHXZ */ DEFINE_THISCALL_WRAPPER(streambuf_sync, 4) #define call_streambuf_sync(this) CALL_VTBL_FUNC(this, 4, int, (streambuf*), (this)) int __thiscall streambuf_sync(streambuf *this) { TRACE("(%p)\n", this); return (this->gptr >= this->egptr && this->pbase >= this->pptr) ? 0 : EOF; } /* ?unbuffered@streambuf@@IAEXH@Z */ /* ?unbuffered@streambuf@@IEAAXH@Z */ DEFINE_THISCALL_WRAPPER(streambuf_unbuffered_set, 8) void __thiscall streambuf_unbuffered_set(streambuf *this, int buf) { TRACE("(%p %d)\n", this, buf); this->unbuffered = buf; } /* ?unbuffered@streambuf@@IBEHXZ */ /* ?unbuffered@streambuf@@IEBAHXZ */ DEFINE_THISCALL_WRAPPER(streambuf_unbuffered_get, 4) int __thiscall streambuf_unbuffered_get(const streambuf *this) { TRACE("(%p)\n", this); return this->unbuffered; } /* Unexported */ DEFINE_THISCALL_WRAPPER(streambuf_underflow, 4) #define call_streambuf_underflow(this) CALL_VTBL_FUNC(this, 32, int, (streambuf*), (this)) int __thiscall streambuf_underflow(streambuf *this) { ERR("underflow is not implemented in streambuf\n"); return EOF; } /* ?unlock@streambuf@@QAEXXZ */ /* ?unlock@streambuf@@QEAAXXZ */ DEFINE_THISCALL_WRAPPER(streambuf_unlock, 4) void __thiscall streambuf_unlock(streambuf *this) { TRACE("(%p)\n", this); if (this->do_lock < 0) LeaveCriticalSection(&this->lock); } /* ?xsgetn@streambuf@@UAEHPADH@Z */ /* ?xsgetn@streambuf@@UEAAHPEADH@Z */ DEFINE_THISCALL_WRAPPER(streambuf_xsgetn, 12) #define call_streambuf_xsgetn(this, buffer, count) CALL_VTBL_FUNC(this, 24, int, (streambuf*, char*, int), (this, buffer, count)) int __thiscall streambuf_xsgetn(streambuf *this, char *buffer, int count) { int copied = 0, chunk; TRACE("(%p %p %d)\n", this, buffer, count); if (this->unbuffered) { if (this->stored_char == EOF) this->stored_char = call_streambuf_underflow(this); while (copied < count && this->stored_char != EOF) { buffer[copied++] = this->stored_char; this->stored_char = call_streambuf_underflow(this); } } else { while (copied < count) { if (call_streambuf_underflow(this) == EOF) break; chunk = this->egptr - this->gptr; if (chunk > count - copied) chunk = count - copied; memcpy(buffer+copied, this->gptr, chunk); this->gptr += chunk; copied += chunk; } } return copied; } /* ?xsputn@streambuf@@UAEHPBDH@Z */ /* ?xsputn@streambuf@@UEAAHPEBDH@Z */ DEFINE_THISCALL_WRAPPER(streambuf_xsputn, 12) #define call_streambuf_xsputn(this, data, length) CALL_VTBL_FUNC(this, 20, int, (streambuf*, const char*, int), (this, data, length)) int __thiscall streambuf_xsputn(streambuf *this, const char *data, int length) { int copied = 0, chunk; TRACE("(%p %p %d)\n", this, data, length); while (copied < length) { if (this->unbuffered || this->pptr == this->epptr) { if (call_streambuf_overflow(this, data[copied]) == EOF) break; copied++; } else { chunk = this->epptr - this->pptr; if (chunk > length - copied) chunk = length - copied; memcpy(this->pptr, data+copied, chunk); this->pptr += chunk; copied += chunk; } } return copied; } /* ?sgetc@streambuf@@QAEHXZ */ /* ?sgetc@streambuf@@QEAAHXZ */ DEFINE_THISCALL_WRAPPER(streambuf_sgetc, 4) int __thiscall streambuf_sgetc(streambuf *this) { TRACE("(%p)\n", this); if (this->unbuffered) { if (this->stored_char == EOF) this->stored_char = call_streambuf_underflow(this); return this->stored_char; } else return call_streambuf_underflow(this); } /* ?sputc@streambuf@@QAEHH@Z */ /* ?sputc@streambuf@@QEAAHH@Z */ DEFINE_THISCALL_WRAPPER(streambuf_sputc, 8) int __thiscall streambuf_sputc(streambuf *this, int ch) { TRACE("(%p %d)\n", this, ch); return (this->pptr < this->epptr) ? (unsigned char)(*this->pptr++ = ch) : call_streambuf_overflow(this, ch); } /* ?sgetn@streambuf@@QAEHPADH@Z */ /* ?sgetn@streambuf@@QEAAHPEADH@Z */ DEFINE_THISCALL_WRAPPER(streambuf_sgetn, 12) int __thiscall streambuf_sgetn(streambuf *this, char *buffer, int count) { return call_streambuf_xsgetn(this, buffer, count); } /* ?sputn@streambuf@@QAEHPBDH@Z */ /* ?sputn@streambuf@@QEAAHPEBDH@Z */ DEFINE_THISCALL_WRAPPER(streambuf_sputn, 12) int __thiscall streambuf_sputn(streambuf *this, const char *data, int length) { return call_streambuf_xsputn(this, data, length); } /* ?snextc@streambuf@@QAEHXZ */ /* ?snextc@streambuf@@QEAAHXZ */ DEFINE_THISCALL_WRAPPER(streambuf_snextc, 4) int __thiscall streambuf_snextc(streambuf *this) { TRACE("(%p)\n", this); if (this->unbuffered) { if (this->stored_char == EOF) call_streambuf_underflow(this); return this->stored_char = call_streambuf_underflow(this); } else { if (this->gptr >= this->egptr) call_streambuf_underflow(this); this->gptr++; return (this->gptr < this->egptr) ? (unsigned char)(*this->gptr) : call_streambuf_underflow(this); } } /* ?sbumpc@streambuf@@QAEHXZ */ /* ?sbumpc@streambuf@@QEAAHXZ */ DEFINE_THISCALL_WRAPPER(streambuf_sbumpc, 4) int __thiscall streambuf_sbumpc(streambuf *this) { int ret; TRACE("(%p)\n", this); if (this->unbuffered) { ret = this->stored_char; this->stored_char = EOF; if (ret == EOF) ret = call_streambuf_underflow(this); } else { ret = (this->gptr < this->egptr) ? (unsigned char)(*this->gptr) : call_streambuf_underflow(this); this->gptr++; } return ret; } /* ?stossc@streambuf@@QAEXXZ */ /* ?stossc@streambuf@@QEAAXXZ */ DEFINE_THISCALL_WRAPPER(streambuf_stossc, 4) void __thiscall streambuf_stossc(streambuf *this) { TRACE("(%p)\n", this); if (this->unbuffered) { if (this->stored_char == EOF) call_streambuf_underflow(this); else this->stored_char = EOF; } else { if (this->gptr >= this->egptr) call_streambuf_underflow(this); if (this->gptr < this->egptr) this->gptr++; } } /* ?sputbackc@streambuf@@QAEHD@Z */ /* ?sputbackc@streambuf@@QEAAHD@Z */ DEFINE_THISCALL_WRAPPER(streambuf_sputbackc, 8) int __thiscall streambuf_sputbackc(streambuf *this, char ch) { TRACE("(%p %d)\n", this, ch); return call_streambuf_pbackfail(this, ch); } /* ?dbp@streambuf@@QAEXXZ */ /* ?dbp@streambuf@@QEAAXXZ */ DEFINE_THISCALL_WRAPPER(streambuf_dbp, 4) void __thiscall streambuf_dbp(streambuf *this) { printf("\nSTREAMBUF DEBUG INFO: this=%p, ", this); if (this->unbuffered) { printf("unbuffered\n"); } else { printf("_fAlloc=%d\n", this->allocated); printf(" base()=%p, ebuf()=%p, blen()=%d\n", this->base, this->ebuf, streambuf_blen(this)); printf("pbase()=%p, pptr()=%p, epptr()=%p\n", this->pbase, this->pptr, this->epptr); printf("eback()=%p, gptr()=%p, egptr()=%p\n", this->eback, this->gptr, this->egptr); } } /* ??0filebuf@@QAE@ABV0@@Z */ /* ??0filebuf@@QEAA@AEBV0@@Z */ DEFINE_THISCALL_WRAPPER(filebuf_copy_ctor, 8) filebuf* __thiscall filebuf_copy_ctor(filebuf* this, const filebuf *copy) { TRACE("(%p %p)\n", this, copy); *this = *copy; this->base.vtable = &MSVCP_filebuf_vtable; return this; } /* ??0filebuf@@QAE@HPADH@Z */ /* ??0filebuf@@QEAA@HPEADH@Z */ DEFINE_THISCALL_WRAPPER(filebuf_fd_reserve_ctor, 16) filebuf* __thiscall filebuf_fd_reserve_ctor(filebuf* this, filedesc fd, char *buffer, int length) { TRACE("(%p %d %p %d)\n", this, fd, buffer, length); streambuf_reserve_ctor(&this->base, buffer, length); this->base.vtable = &MSVCP_filebuf_vtable; this->fd = fd; this->close = 0; return this; } /* ??0filebuf@@QAE@H@Z */ /* ??0filebuf@@QEAA@H@Z */ DEFINE_THISCALL_WRAPPER(filebuf_fd_ctor, 8) filebuf* __thiscall filebuf_fd_ctor(filebuf* this, filedesc fd) { filebuf_fd_reserve_ctor(this, fd, NULL, 0); this->base.unbuffered = 0; return this; } /* ??0filebuf@@QAE@XZ */ /* ??0filebuf@@QEAA@XZ */ DEFINE_THISCALL_WRAPPER(filebuf_ctor, 4) filebuf* __thiscall filebuf_ctor(filebuf* this) { return filebuf_fd_ctor(this, -1); } /* ??1filebuf@@UAE@XZ */ /* ??1filebuf@@UEAA@XZ */ DEFINE_THISCALL_WRAPPER(filebuf_dtor, 4) void __thiscall filebuf_dtor(filebuf* this) { TRACE("(%p)\n", this); if (this->close) filebuf_close(this); streambuf_dtor(&this->base); } /* ??4filebuf@@QAEAAV0@ABV0@@Z */ /* ??4filebuf@@QEAAAEAV0@AEBV0@@Z */ DEFINE_THISCALL_WRAPPER(filebuf_assign, 8) filebuf* __thiscall filebuf_assign(filebuf* this, const filebuf *rhs) { filebuf_dtor(this); return filebuf_copy_ctor(this, rhs); } /* ??_Efilebuf@@UAEPAXI@Z */ DEFINE_THISCALL_WRAPPER(filebuf_vector_dtor, 8) filebuf* __thiscall filebuf_vector_dtor(filebuf *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--) filebuf_dtor(this+i); MSVCRT_operator_delete(ptr); } else { filebuf_dtor(this); if (flags & 1) MSVCRT_operator_delete(this); } return this; } /* ??_Gfilebuf@@UAEPAXI@Z */ DEFINE_THISCALL_WRAPPER(filebuf_scalar_dtor, 8) filebuf* __thiscall filebuf_scalar_dtor(filebuf *this, unsigned int flags) { TRACE("(%p %x)\n", this, flags); filebuf_dtor(this); if (flags & 1) MSVCRT_operator_delete(this); return this; } /* ?attach@filebuf@@QAEPAV1@H@Z */ /* ?attach@filebuf@@QEAAPEAV1@H@Z */ DEFINE_THISCALL_WRAPPER(filebuf_attach, 8) filebuf* __thiscall filebuf_attach(filebuf *this, filedesc fd) { TRACE("(%p %d)\n", this, fd); if (this->fd != -1) return NULL; streambuf_lock(&this->base); this->fd = fd; streambuf_allocate(&this->base); streambuf_unlock(&this->base); return this; } /* ?close@filebuf@@QAEPAV1@XZ */ /* ?close@filebuf@@QEAAPEAV1@XZ */ DEFINE_THISCALL_WRAPPER(filebuf_close, 4) filebuf* __thiscall filebuf_close(filebuf *this) { filebuf *ret; TRACE("(%p)\n", this); if (this->fd == -1) return NULL; streambuf_lock(&this->base); if (call_streambuf_sync(&this->base) == EOF || _close(this->fd) < 0) { ret = NULL; } else { this->fd = -1; ret = this; } streambuf_unlock(&this->base); return ret; } /* ?fd@filebuf@@QBEHXZ */ /* ?fd@filebuf@@QEBAHXZ */ DEFINE_THISCALL_WRAPPER(filebuf_fd, 4) filedesc __thiscall filebuf_fd(const filebuf *this) { TRACE("(%p)\n", this); return this->fd; } /* ?is_open@filebuf@@QBEHXZ */ /* ?is_open@filebuf@@QEBAHXZ */ DEFINE_THISCALL_WRAPPER(filebuf_is_open, 4) int __thiscall filebuf_is_open(const filebuf *this) { TRACE("(%p)\n", this); return this->fd != -1; } /* ?open@filebuf@@QAEPAV1@PBDHH@Z */ /* ?open@filebuf@@QEAAPEAV1@PEBDHH@Z */ DEFINE_THISCALL_WRAPPER(filebuf_open, 16) filebuf* __thiscall filebuf_open(filebuf *this, const char *name, ios_open_mode mode, int protection) { const int inout_mode[4] = {-1, _O_RDONLY, _O_WRONLY, _O_RDWR}; const int share_mode[4] = {_SH_DENYRW, _SH_DENYWR, _SH_DENYRD, _SH_DENYNO}; int op_flags, sh_flags, fd; TRACE("(%p %s %x %x)\n", this, name, mode, protection); if (this->fd != -1) return NULL; /* mode */ if (mode & (OPENMODE_app|OPENMODE_trunc)) mode |= OPENMODE_out; op_flags = inout_mode[mode & (OPENMODE_in|OPENMODE_out)]; if (op_flags < 0) return NULL; if (mode & OPENMODE_app) op_flags |= _O_APPEND; if ((mode & OPENMODE_trunc) || ((mode & OPENMODE_out) && !(mode & (OPENMODE_in|OPENMODE_app|OPENMODE_ate)))) op_flags |= _O_TRUNC; if (!(mode & OPENMODE_nocreate)) op_flags |= _O_CREAT; if (mode & OPENMODE_noreplace) op_flags |= _O_EXCL; op_flags |= (mode & OPENMODE_binary) ? _O_BINARY : _O_TEXT; /* share protection */ sh_flags = (protection & filebuf_sh_none) ? share_mode[(protection >> 9) & 3] : _SH_DENYNO; TRACE("op_flags %x, sh_flags %x\n", op_flags, sh_flags); fd = _sopen(name, op_flags, sh_flags, _S_IREAD|_S_IWRITE); if (fd < 0) return NULL; streambuf_lock(&this->base); this->close = 1; this->fd = fd; if ((mode & OPENMODE_ate) && call_streambuf_seekoff(&this->base, 0, SEEKDIR_end, mode & (OPENMODE_in|OPENMODE_out)) == EOF) { _close(fd); this->fd = -1; } streambuf_allocate(&this->base); streambuf_unlock(&this->base); return (this->fd == -1) ? NULL : this; } /* ?overflow@filebuf@@UAEHH@Z */ /* ?overflow@filebuf@@UEAAHH@Z */ DEFINE_THISCALL_WRAPPER(filebuf_overflow, 8) int __thiscall filebuf_overflow(filebuf *this, int c) { TRACE("(%p %d)\n", this, c); if (call_streambuf_sync(&this->base) == EOF) return EOF; if (this->base.unbuffered) return (c == EOF) ? 1 : _write(this->fd, &c, 1); if (streambuf_allocate(&this->base) == EOF) return EOF; this->base.pbase = this->base.pptr = this->base.base; this->base.epptr = this->base.ebuf; if (c != EOF) *this->base.pptr++ = c; return 1; } /* ?seekoff@filebuf@@UAEJJW4seek_dir@ios@@H@Z */ /* ?seekoff@filebuf@@UEAAJJW4seek_dir@ios@@H@Z */ DEFINE_THISCALL_WRAPPER(filebuf_seekoff, 16) streampos __thiscall filebuf_seekoff(filebuf *this, streamoff offset, ios_seek_dir dir, int mode) { TRACE("(%p %d %d %d)\n", this, offset, dir, mode); if (call_streambuf_sync(&this->base) == EOF) return EOF; return _lseek(this->fd, offset, dir); } /* ?setbuf@filebuf@@UAEPAVstreambuf@@PADH@Z */ /* ?setbuf@filebuf@@UEAAPEAVstreambuf@@PEADH@Z */ DEFINE_THISCALL_WRAPPER(filebuf_setbuf, 12) streambuf* __thiscall filebuf_setbuf(filebuf *this, char *buffer, int length) { streambuf *ret; TRACE("(%p %p %d)\n", this, buffer, length); if (this->base.base != NULL) return NULL; streambuf_lock(&this->base); ret = streambuf_setbuf(&this->base, buffer, length); streambuf_unlock(&this->base); return ret; } /* ?setmode@filebuf@@QAEHH@Z */ /* ?setmode@filebuf@@QEAAHH@Z */ DEFINE_THISCALL_WRAPPER(filebuf_setmode, 8) int __thiscall filebuf_setmode(filebuf *this, int mode) { int ret; TRACE("(%p %d)\n", this, mode); if (mode != filebuf_text && mode != filebuf_binary) return -1; streambuf_lock(&this->base); ret = (call_streambuf_sync(&this->base) == EOF) ? -1 : _setmode(this->fd, mode); streambuf_unlock(&this->base); return ret; } /* ?sync@filebuf@@UAEHXZ */ /* ?sync@filebuf@@UEAAHXZ */ DEFINE_THISCALL_WRAPPER(filebuf_sync, 4) int __thiscall filebuf_sync(filebuf *this) { int count, mode; char *ptr; LONG offset; TRACE("(%p)\n", this); if (this->fd == -1) return EOF; if (this->base.unbuffered) return 0; /* flush output buffer */ if (this->base.pptr != NULL) { count = this->base.pptr - this->base.pbase; if (count > 0 && _write(this->fd, this->base.pbase, count) != count) return EOF; } this->base.pbase = this->base.pptr = this->base.epptr = NULL; /* flush input buffer */ if (this->base.egptr != NULL) { offset = this->base.egptr - this->base.gptr; if (offset > 0) { mode = _setmode(this->fd, _O_TEXT); _setmode(this->fd, mode); if (mode & _O_TEXT) { /* in text mode, '\n' in the buffer means '\r\n' in the file */ for (ptr = this->base.gptr; ptr < this->base.egptr; ptr++) if (*ptr == '\n') offset++; } if (_lseek(this->fd, -offset, SEEK_CUR) < 0) return EOF; } } this->base.eback = this->base.gptr = this->base.egptr = NULL; return 0; } /* ?underflow@filebuf@@UAEHXZ */ /* ?underflow@filebuf@@UEAAHXZ */ DEFINE_THISCALL_WRAPPER(filebuf_underflow, 4) int __thiscall filebuf_underflow(filebuf *this) { int buffer_size, read_bytes; char c; TRACE("(%p)\n", this); if (this->base.unbuffered) return (_read(this->fd, &c, 1) < 1) ? EOF : (unsigned char) c; if (this->base.gptr >= this->base.egptr) { if (call_streambuf_sync(&this->base) == EOF) return EOF; buffer_size = this->base.ebuf - this->base.base; read_bytes = _read(this->fd, this->base.base, buffer_size); if (read_bytes <= 0) return EOF; this->base.eback = this->base.gptr = this->base.base; this->base.egptr = this->base.base + read_bytes; } return (unsigned char) *this->base.gptr; } /* ??0strstreambuf@@QAE@ABV0@@Z */ /* ??0strstreambuf@@QEAA@AEBV0@@Z */ DEFINE_THISCALL_WRAPPER(strstreambuf_copy_ctor, 8) strstreambuf* __thiscall strstreambuf_copy_ctor(strstreambuf *this, const strstreambuf *copy) { TRACE("(%p %p)\n", this, copy); *this = *copy; this->base.vtable = &MSVCP_strstreambuf_vtable; return this; } /* ??0strstreambuf@@QAE@H@Z */ /* ??0strstreambuf@@QEAA@H@Z */ DEFINE_THISCALL_WRAPPER(strstreambuf_dynamic_ctor, 8) strstreambuf* __thiscall strstreambuf_dynamic_ctor(strstreambuf* this, int length) { TRACE("(%p %d)\n", this, length); streambuf_ctor(&this->base); this->base.vtable = &MSVCP_strstreambuf_vtable; this->dynamic = 1; this->increase = length; this->constant = 0; this->f_alloc = NULL; this->f_free = NULL; return this; } /* ??0strstreambuf@@QAE@P6APAXJ@ZP6AXPAX@Z@Z */ /* ??0strstreambuf@@QEAA@P6APEAXJ@ZP6AXPEAX@Z@Z */ DEFINE_THISCALL_WRAPPER(strstreambuf_funcs_ctor, 12) strstreambuf* __thiscall strstreambuf_funcs_ctor(strstreambuf* this, allocFunction falloc, freeFunction ffree) { TRACE("(%p %p %p)\n", this, falloc, ffree); strstreambuf_dynamic_ctor(this, 1); this->f_alloc = falloc; this->f_free = ffree; return this; } /* ??0strstreambuf@@QAE@PADH0@Z */ /* ??0strstreambuf@@QEAA@PEADH0@Z */ DEFINE_THISCALL_WRAPPER(strstreambuf_buffer_ctor, 16) strstreambuf* __thiscall strstreambuf_buffer_ctor(strstreambuf *this, char *buffer, int length, char *put) { char *end_buffer; TRACE("(%p %p %d %p)\n", this, buffer, length, put); if (length > 0) end_buffer = buffer + length; else if (length == 0) end_buffer = buffer + strlen(buffer); else end_buffer = (char*) -1; streambuf_ctor(&this->base); streambuf_setb(&this->base, buffer, end_buffer, 0); if (put == NULL) { streambuf_setg(&this->base, buffer, buffer, end_buffer); } else { streambuf_setg(&this->base, buffer, buffer, put); streambuf_setp(&this->base, put, end_buffer); } this->base.vtable = &MSVCP_strstreambuf_vtable; this->dynamic = 0; this->constant = 1; return this; } /* ??0strstreambuf@@QAE@PAEH0@Z */ /* ??0strstreambuf@@QEAA@PEAEH0@Z */ DEFINE_THISCALL_WRAPPER(strstreambuf_ubuffer_ctor, 16) strstreambuf* __thiscall strstreambuf_ubuffer_ctor(strstreambuf *this, unsigned char *buffer, int length, unsigned char *put) { TRACE("(%p %p %d %p)\n", this, buffer, length, put); return strstreambuf_buffer_ctor(this, (char*)buffer, length, (char*)put); } /* ??0strstreambuf@@QAE@XZ */ /* ??0strstreambuf@@QEAA@XZ */ DEFINE_THISCALL_WRAPPER(strstreambuf_ctor, 4) strstreambuf* __thiscall strstreambuf_ctor(strstreambuf *this) { TRACE("(%p)\n", this); return strstreambuf_dynamic_ctor(this, 1); } /* ??1strstreambuf@@UAE@XZ */ /* ??1strstreambuf@@UEAA@XZ */ DEFINE_THISCALL_WRAPPER(strstreambuf_dtor, 4) void __thiscall strstreambuf_dtor(strstreambuf *this) { TRACE("(%p)\n", this); if (this->dynamic && this->base.base) { if (this->f_free) this->f_free(this->base.base); else MSVCRT_operator_delete(this->base.base); } streambuf_dtor(&this->base); } /* ??4strstreambuf@@QAEAAV0@ABV0@@Z */ /* ??4strstreambuf@@QEAAAEAV0@AEBV0@@Z */ DEFINE_THISCALL_WRAPPER(strstreambuf_assign, 8) strstreambuf* __thiscall strstreambuf_assign(strstreambuf *this, const strstreambuf *rhs) { strstreambuf_dtor(this); return strstreambuf_copy_ctor(this, rhs); } /* ??_Estrstreambuf@@UAEPAXI@Z */ DEFINE_THISCALL_WRAPPER(strstreambuf_vector_dtor, 8) strstreambuf* __thiscall strstreambuf_vector_dtor(strstreambuf *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--) strstreambuf_dtor(this+i); MSVCRT_operator_delete(ptr); } else { strstreambuf_dtor(this); if (flags & 1) MSVCRT_operator_delete(this); } return this; } /* ??_Gstrstreambuf@@UAEPAXI@Z */ DEFINE_THISCALL_WRAPPER(strstreambuf_scalar_dtor, 8) strstreambuf* __thiscall strstreambuf_scalar_dtor(strstreambuf *this, unsigned int flags) { TRACE("(%p %x)\n", this, flags); strstreambuf_dtor(this); if (flags & 1) MSVCRT_operator_delete(this); return this; } /* ?doallocate@strstreambuf@@MAEHXZ */ /* ?doallocate@strstreambuf@@MEAAHXZ */ DEFINE_THISCALL_WRAPPER(strstreambuf_doallocate, 4) int __thiscall strstreambuf_doallocate(strstreambuf *this) { char *prev_buffer = this->base.base, *new_buffer; LONG prev_size = this->base.ebuf - this->base.base, new_size; TRACE("(%p)\n", this); /* calculate the size of the new buffer */ new_size = (prev_size > 0 ? prev_size : 0) + (this->increase > 0 ? this->increase : 1); /* get a new buffer */ if (this->f_alloc) new_buffer = this->f_alloc(new_size); else new_buffer = MSVCRT_operator_new(new_size); if (!new_buffer) return EOF; if (this->base.ebuf) { /* copy the contents and adjust the pointers */ memcpy(new_buffer, this->base.base, prev_size); if (this->base.egptr) { this->base.eback += new_buffer - prev_buffer; this->base.gptr += new_buffer - prev_buffer; this->base.egptr += new_buffer - prev_buffer; } if (this->base.epptr) { this->base.pbase += new_buffer - prev_buffer; this->base.pptr += new_buffer - prev_buffer; this->base.epptr += new_buffer - prev_buffer; } /* free the old buffer */ if (this->f_free) this->f_free(this->base.base); else MSVCRT_operator_delete(this->base.base); } streambuf_setb(&this->base, new_buffer, new_buffer + new_size, 0); return 1; } /* ?freeze@strstreambuf@@QAEXH@Z */ /* ?freeze@strstreambuf@@QEAAXH@Z */ DEFINE_THISCALL_WRAPPER(strstreambuf_freeze, 8) void __thiscall strstreambuf_freeze(strstreambuf *this, int frozen) { TRACE("(%p %d)\n", this, frozen); if (!this->constant) this->dynamic = !frozen; } /* ?overflow@strstreambuf@@UAEHH@Z */ /* ?overflow@strstreambuf@@UEAAHH@Z */ DEFINE_THISCALL_WRAPPER(strstreambuf_overflow, 8) int __thiscall strstreambuf_overflow(strstreambuf *this, int c) { TRACE("(%p %d)\n", this, c); if (this->base.pptr >= this->base.epptr) { /* increase the buffer size if it's dynamic */ if (!this->dynamic || call_streambuf_doallocate(&this->base) == EOF) return EOF; if (!this->base.epptr) this->base.pbase = this->base.pptr = this->base.egptr ? this->base.egptr : this->base.base; this->base.epptr = this->base.ebuf; } if (c != EOF) *this->base.pptr++ = c; return 1; } /* ?seekoff@strstreambuf@@UAEJJW4seek_dir@ios@@H@Z */ /* ?seekoff@strstreambuf@@UEAAJJW4seek_dir@ios@@H@Z */ DEFINE_THISCALL_WRAPPER(strstreambuf_seekoff, 16) streampos __thiscall strstreambuf_seekoff(strstreambuf *this, streamoff offset, ios_seek_dir dir, int mode) { char *base[3]; TRACE("(%p %d %d %d)\n", this, offset, dir, mode); if ((unsigned int)dir > SEEKDIR_end || !(mode & (OPENMODE_in|OPENMODE_out))) return EOF; /* read buffer */ if (mode & OPENMODE_in) { call_streambuf_underflow(&this->base); base[SEEKDIR_beg] = this->base.eback; base[SEEKDIR_cur] = this->base.gptr; base[SEEKDIR_end] = this->base.egptr; if (base[dir] + offset < this->base.eback || base[dir] + offset > this->base.egptr) return EOF; this->base.gptr = base[dir] + offset; } /* write buffer */ if (mode & OPENMODE_out) { if (!this->base.epptr && call_streambuf_overflow(&this->base, EOF) == EOF) return EOF; base[SEEKDIR_beg] = this->base.pbase; base[SEEKDIR_cur] = this->base.pptr; base[SEEKDIR_end] = this->base.epptr; if (base[dir] + offset < this->base.pbase) return EOF; if (base[dir] + offset > this->base.epptr) { /* make room if the buffer is dynamic */ if (!this->dynamic) return EOF; this->increase = offset; if (call_streambuf_doallocate(&this->base) == EOF) return EOF; } this->base.pptr = base[dir] + offset; return this->base.pptr - base[SEEKDIR_beg]; } return this->base.gptr - base[SEEKDIR_beg]; } /* ?setbuf@strstreambuf@@UAEPAVstreambuf@@PADH@Z */ /* ?setbuf@strstreambuf@@UEAAPEAVstreambuf@@PEADH@Z */ DEFINE_THISCALL_WRAPPER(strstreambuf_setbuf, 12) streambuf* __thiscall strstreambuf_setbuf(strstreambuf *this, char *buffer, int length) { TRACE("(%p %p %d)\n", this, buffer, length); if (length) this->increase = length; return &this->base; } /* ?str@strstreambuf@@QAEPADXZ */ /* ?str@strstreambuf@@QEAAPEADXZ */ DEFINE_THISCALL_WRAPPER(strstreambuf_str, 4) char* __thiscall strstreambuf_str(strstreambuf *this) { TRACE("(%p)\n", this); strstreambuf_freeze(this, 1); return this->base.base; } /* ?sync@strstreambuf@@UAEHXZ */ /* ?sync@strstreambuf@@UEAAHXZ */ DEFINE_THISCALL_WRAPPER(strstreambuf_sync, 4) int __thiscall strstreambuf_sync(strstreambuf *this) { TRACE("(%p)\n", this); return 0; } /* ?underflow@strstreambuf@@UAEHXZ */ /* ?underflow@strstreambuf@@UEAAHXZ */ DEFINE_THISCALL_WRAPPER(strstreambuf_underflow, 4) int __thiscall strstreambuf_underflow(strstreambuf *this) { TRACE("(%p)\n", this); if (this->base.gptr < this->base.egptr) return (unsigned char) *this->base.gptr; /* extend the get area to include the characters written */ if (this->base.egptr < this->base.pptr) { this->base.gptr = this->base.base + (this->base.gptr - this->base.eback); this->base.eback = this->base.base; this->base.egptr = this->base.pptr; } return (this->base.gptr < this->base.egptr) ? (unsigned char)(*this->base.gptr) : EOF; } /* ??0stdiobuf@@QAE@ABV0@@Z */ /* ??0stdiobuf@@QEAA@AEBV0@@Z */ DEFINE_THISCALL_WRAPPER(stdiobuf_copy_ctor, 8) stdiobuf* __thiscall stdiobuf_copy_ctor(stdiobuf *this, const stdiobuf *copy) { TRACE("(%p %p)\n", this, copy); *this = *copy; this->base.vtable = &MSVCP_stdiobuf_vtable; return this; } /* ??0stdiobuf@@QAE@PAU_iobuf@@@Z */ /* ??0stdiobuf@@QEAA@PEAU_iobuf@@@Z */ DEFINE_THISCALL_WRAPPER(stdiobuf_file_ctor, 8) stdiobuf* __thiscall stdiobuf_file_ctor(stdiobuf *this, FILE *file) { TRACE("(%p %p)\n", this, file); streambuf_reserve_ctor(&this->base, NULL, 0); this->base.vtable = &MSVCP_stdiobuf_vtable; this->file = file; return this; } /* ??1stdiobuf@@UAE@XZ */ /* ??1stdiobuf@@UEAA@XZ */ DEFINE_THISCALL_WRAPPER(stdiobuf_dtor, 4) void __thiscall stdiobuf_dtor(stdiobuf *this) { TRACE("(%p)\n", this); call_streambuf_sync(&this->base); streambuf_dtor(&this->base); } /* ??4stdiobuf@@QAEAAV0@ABV0@@Z */ /* ??4stdiobuf@@QEAAAEAV0@AEBV0@@Z */ DEFINE_THISCALL_WRAPPER(stdiobuf_assign, 8) stdiobuf* __thiscall stdiobuf_assign(stdiobuf *this, const stdiobuf *rhs) { stdiobuf_dtor(this); return stdiobuf_copy_ctor(this, rhs); } /* ??_Estdiobuf@@UAEPAXI@Z */ DEFINE_THISCALL_WRAPPER(stdiobuf_vector_dtor, 8) stdiobuf* __thiscall stdiobuf_vector_dtor(stdiobuf *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--) stdiobuf_dtor(this+i); MSVCRT_operator_delete(ptr); } else { stdiobuf_dtor(this); if (flags & 1) MSVCRT_operator_delete(this); } return this; } /* ??_Gstdiobuf@@UAEPAXI@Z */ DEFINE_THISCALL_WRAPPER(stdiobuf_scalar_dtor, 8) stdiobuf* __thiscall stdiobuf_scalar_dtor(stdiobuf *this, unsigned int flags) { TRACE("(%p %x)\n", this, flags); stdiobuf_dtor(this); if (flags & 1) MSVCRT_operator_delete(this); return this; } /* ?overflow@stdiobuf@@UAEHH@Z */ /* ?overflow@stdiobuf@@UEAAHH@Z */ DEFINE_THISCALL_WRAPPER(stdiobuf_overflow, 8) int __thiscall stdiobuf_overflow(stdiobuf *this, int c) { TRACE("(%p %d)\n", this, c); if (this->base.unbuffered) return (c == EOF) ? 1 : fputc(c, this->file); if (streambuf_allocate(&this->base) == EOF) return EOF; if (!this->base.epptr) { /* set the put area to the second half of the buffer */ streambuf_setp(&this->base, this->base.base + (this->base.ebuf - this->base.base) / 2, this->base.ebuf); } else if (this->base.pptr > this->base.pbase) { /* flush the put area */ int count = this->base.pptr - this->base.pbase; if (fwrite(this->base.pbase, sizeof(char), count, this->file) != count) return EOF; this->base.pptr = this->base.pbase; } if (c != EOF) { if (this->base.pbase >= this->base.epptr) return fputc(c, this->file); *this->base.pptr++ = c; } return 1; } /* ?pbackfail@stdiobuf@@UAEHH@Z */ /* ?pbackfail@stdiobuf@@UEAAHH@Z */ DEFINE_THISCALL_WRAPPER(stdiobuf_pbackfail, 8) int __thiscall stdiobuf_pbackfail(stdiobuf *this, int c) { TRACE("(%p %d)\n", this, c); return streambuf_pbackfail(&this->base, c); } /* ?seekoff@stdiobuf@@UAEJJW4seek_dir@ios@@H@Z */ /* ?seekoff@stdiobuf@@UEAAJJW4seek_dir@ios@@H@Z */ DEFINE_THISCALL_WRAPPER(stdiobuf_seekoff, 16) streampos __thiscall stdiobuf_seekoff(stdiobuf *this, streamoff offset, ios_seek_dir dir, int mode) { TRACE("(%p %d %d %d)\n", this, offset, dir, mode); call_streambuf_overflow(&this->base, EOF); if (fseek(this->file, offset, dir)) return EOF; return ftell(this->file); } /* ?setrwbuf@stdiobuf@@QAEHHH@Z */ /* ?setrwbuf@stdiobuf@@QEAAHHH@Z */ DEFINE_THISCALL_WRAPPER(stdiobuf_setrwbuf, 12) int __thiscall stdiobuf_setrwbuf(stdiobuf *this, int read_size, int write_size) { char *reserve; int buffer_size = read_size + write_size; TRACE("(%p %d %d)\n", this, read_size, write_size); if (read_size < 0 || write_size < 0) return 0; if (!buffer_size) { this->base.unbuffered = 1; return 0; } /* get a new buffer */ reserve = MSVCRT_operator_new(buffer_size); if (!reserve) return 0; streambuf_setb(&this->base, reserve, reserve + buffer_size, 1); this->base.unbuffered = 0; /* set the get/put areas */ if (read_size > 0) streambuf_setg(&this->base, reserve, reserve + read_size, reserve + read_size); else streambuf_setg(&this->base, NULL, NULL, NULL); if (write_size > 0) streambuf_setp(&this->base, reserve + read_size, reserve + buffer_size); else streambuf_setp(&this->base, NULL, NULL); return 1; } /* ?stdiofile@stdiobuf@@QAEPAU_iobuf@@XZ */ /* ?stdiofile@stdiobuf@@QEAAPEAU_iobuf@@XZ */ DEFINE_THISCALL_WRAPPER(stdiobuf_stdiofile, 4) FILE* __thiscall stdiobuf_stdiofile(stdiobuf *this) { TRACE("(%p)\n", this); return this->file; } /* ?sync@stdiobuf@@UAEHXZ */ /* ?sync@stdiobuf@@UEAAHXZ */ DEFINE_THISCALL_WRAPPER(stdiobuf_sync, 4) int __thiscall stdiobuf_sync(stdiobuf *this) { TRACE("(%p)\n", this); if (this->base.unbuffered) return 0; /* flush the put area */ if (call_streambuf_overflow(&this->base, EOF) == EOF) return EOF; /* flush the get area */ if (this->base.gptr < this->base.egptr) { char *ptr; int fd, mode, offset = this->base.egptr - this->base.gptr; if ((fd = fileno(this->file)) < 0) return EOF; mode = _setmode(fd, _O_TEXT); _setmode(fd, mode); if (mode & _O_TEXT) { /* in text mode, '\n' in the buffer means '\r\n' in the file */ for (ptr = this->base.gptr; ptr < this->base.egptr; ptr++) if (*ptr == '\n') offset++; } if (fseek(this->file, -offset, SEEK_CUR)) return EOF; this->base.gptr = this->base.egptr; } return 0; } /* ?underflow@stdiobuf@@UAEHXZ */ /* ?underflow@stdiobuf@@UEAAHXZ */ DEFINE_THISCALL_WRAPPER(stdiobuf_underflow, 4) int __thiscall stdiobuf_underflow(stdiobuf *this) { TRACE("(%p)\n", this); if (!this->file) return EOF; if (this->base.unbuffered) return fgetc(this->file); if (streambuf_allocate(&this->base) == EOF) return EOF; if (!this->base.egptr) { /* set the get area to the first half of the buffer */ char *middle = this->base.base + (this->base.ebuf - this->base.base) / 2; streambuf_setg(&this->base, this->base.base, middle, middle); } if (this->base.gptr >= this->base.egptr) { /* read characters from the file */ int buffer_size = this->base.egptr - this->base.eback, read_bytes; if (!this->base.eback || (read_bytes = fread(this->base.eback, sizeof(char), buffer_size, this->file)) <= 0) return EOF; memmove(this->base.egptr - read_bytes, this->base.eback, read_bytes); this->base.gptr = this->base.egptr - read_bytes; } return (unsigned char) *this->base.gptr++; } /* ??0ios@@IAE@ABV0@@Z */ /* ??0ios@@IEAA@AEBV0@@Z */ DEFINE_THISCALL_WRAPPER(ios_copy_ctor, 8) ios* __thiscall ios_copy_ctor(ios *this, const ios *copy) { TRACE("(%p %p)\n", this, copy); ios_fLockcInit++; this->vtable = &MSVCP_ios_vtable; this->sb = NULL; this->delbuf = 0; this->do_lock = -1; InitializeCriticalSection(&this->lock); return ios_assign(this, copy); } /* ??0ios@@QAE@PAVstreambuf@@@Z */ /* ??0ios@@QEAA@PEAVstreambuf@@@Z */ DEFINE_THISCALL_WRAPPER(ios_sb_ctor, 8) ios* __thiscall ios_sb_ctor(ios *this, streambuf *sb) { TRACE("(%p %p)\n", this, sb); ios_fLockcInit++; this->vtable = &MSVCP_ios_vtable; this->sb = sb; this->state = sb ? IOSTATE_goodbit : IOSTATE_badbit; this->special[0] = this->special[1] = 0; this->delbuf = 0; this->tie = NULL; this->flags = 0; this->precision = 6; this->fill = ' '; this->width = 0; this->do_lock = -1; InitializeCriticalSection(&this->lock); return this; } /* ??0ios@@IAE@XZ */ /* ??0ios@@IEAA@XZ */ DEFINE_THISCALL_WRAPPER(ios_ctor, 4) ios* __thiscall ios_ctor(ios *this) { return ios_sb_ctor(this, NULL); } /* ??1ios@@UAE@XZ */ /* ??1ios@@UEAA@XZ */ DEFINE_THISCALL_WRAPPER(ios_dtor, 4) void __thiscall ios_dtor(ios *this) { TRACE("(%p)\n", this); ios_fLockcInit--; if (this->delbuf && this->sb) call_streambuf_vector_dtor(this->sb, 1); this->sb = NULL; this->state = IOSTATE_badbit; DeleteCriticalSection(&this->lock); } /* ??4ios@@IAEAAV0@ABV0@@Z */ /* ??4ios@@IEAAAEAV0@AEBV0@@Z */ DEFINE_THISCALL_WRAPPER(ios_assign, 8) ios* __thiscall ios_assign(ios *this, const ios *rhs) { TRACE("(%p %p)\n", this, rhs); this->state = rhs->state; if (!this->sb) this->state |= IOSTATE_badbit; this->tie = rhs->tie; this->flags = rhs->flags; this->precision = (char) rhs->precision; this->fill = rhs->fill; this->width = (char) rhs->width; return this; } /* ??7ios@@QBEHXZ */ /* ??7ios@@QEBAHXZ */ DEFINE_THISCALL_WRAPPER(ios_op_not, 4) int __thiscall ios_op_not(const ios *this) { TRACE("(%p)\n", this); return ios_fail(this); } /* ??Bios@@QBEPAXXZ */ /* ??Bios@@QEBAPEAXXZ */ DEFINE_THISCALL_WRAPPER(ios_op_void, 4) void* __thiscall ios_op_void(const ios *this) { TRACE("(%p)\n", this); return ios_fail(this) ? NULL : (void*)this; } /* ??_Eios@@UAEPAXI@Z */ DEFINE_THISCALL_WRAPPER(ios_vector_dtor, 8) ios* __thiscall ios_vector_dtor(ios *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--) ios_dtor(this+i); MSVCRT_operator_delete(ptr); } else { ios_dtor(this); if (flags & 1) MSVCRT_operator_delete(this); } return this; } /* ??_Gios@@UAEPAXI@Z */ DEFINE_THISCALL_WRAPPER(ios_scalar_dtor, 8) ios* __thiscall ios_scalar_dtor(ios *this, unsigned int flags) { TRACE("(%p %x)\n", this, flags); ios_dtor(this); if (flags & 1) MSVCRT_operator_delete(this); return this; } /* ?bad@ios@@QBEHXZ */ /* ?bad@ios@@QEBAHXZ */ DEFINE_THISCALL_WRAPPER(ios_bad, 4) int __thiscall ios_bad(const ios *this) { TRACE("(%p)\n", this); return (this->state & IOSTATE_badbit); } /* ?bitalloc@ios@@SAJXZ */ LONG __cdecl ios_bitalloc(void) { TRACE("()\n"); ios_lockc(); ios_maxbit <<= 1; ios_unlockc(); return ios_maxbit; } /* ?clear@ios@@QAEXH@Z */ /* ?clear@ios@@QEAAXH@Z */ DEFINE_THISCALL_WRAPPER(ios_clear, 8) void __thiscall ios_clear(ios *this, int state) { TRACE("(%p %d)\n", this, state); ios_lock(this); this->state = state; ios_unlock(this); } /* ?clrlock@ios@@QAAXXZ */ /* ?clrlock@ios@@QEAAXXZ */ void __cdecl ios_clrlock(ios *this) { TRACE("(%p)\n", this); if (this->do_lock <= 0) this->do_lock++; if (this->sb) streambuf_clrlock(this->sb); } /* ?delbuf@ios@@QAEXH@Z */ /* ?delbuf@ios@@QEAAXH@Z */ DEFINE_THISCALL_WRAPPER(ios_delbuf_set, 8) void __thiscall ios_delbuf_set(ios *this, int delete) { TRACE("(%p %d)\n", this, delete); this->delbuf = delete; } /* ?delbuf@ios@@QBEHXZ */ /* ?delbuf@ios@@QEBAHXZ */ DEFINE_THISCALL_WRAPPER(ios_delbuf_get, 4) int __thiscall ios_delbuf_get(const ios *this) { TRACE("(%p)\n", this); return this->delbuf; } /* ?dec@@YAAAVios@@AAV1@@Z */ /* ?dec@@YAAEAVios@@AEAV1@@Z */ ios* __cdecl ios_dec(ios *this) { TRACE("(%p)\n", this); ios_setf_mask(this, FLAGS_dec, ios_basefield); return this; } /* ?eof@ios@@QBEHXZ */ /* ?eof@ios@@QEBAHXZ */ DEFINE_THISCALL_WRAPPER(ios_eof, 4) int __thiscall ios_eof(const ios *this) { TRACE("(%p)\n", this); return (this->state & IOSTATE_eofbit); } /* ?fail@ios@@QBEHXZ */ /* ?fail@ios@@QEBAHXZ */ DEFINE_THISCALL_WRAPPER(ios_fail, 4) int __thiscall ios_fail(const ios *this) { TRACE("(%p)\n", this); return (this->state & (IOSTATE_failbit|IOSTATE_badbit)); } /* ?fill@ios@@QAEDD@Z */ /* ?fill@ios@@QEAADD@Z */ DEFINE_THISCALL_WRAPPER(ios_fill_set, 8) char __thiscall ios_fill_set(ios *this, char fill) { char prev = this->fill; TRACE("(%p %d)\n", this, fill); this->fill = fill; return prev; } /* ?fill@ios@@QBEDXZ */ /* ?fill@ios@@QEBADXZ */ DEFINE_THISCALL_WRAPPER(ios_fill_get, 4) char __thiscall ios_fill_get(const ios *this) { TRACE("(%p)\n", this); return this->fill; } /* ?flags@ios@@QAEJJ@Z */ /* ?flags@ios@@QEAAJJ@Z */ DEFINE_THISCALL_WRAPPER(ios_flags_set, 8) LONG __thiscall ios_flags_set(ios *this, LONG flags) { LONG prev = this->flags; TRACE("(%p %x)\n", this, flags); this->flags = flags; return prev; } /* ?flags@ios@@QBEJXZ */ /* ?flags@ios@@QEBAJXZ */ DEFINE_THISCALL_WRAPPER(ios_flags_get, 4) LONG __thiscall ios_flags_get(const ios *this) { TRACE("(%p)\n", this); return this->flags; } /* ?good@ios@@QBEHXZ */ /* ?good@ios@@QEBAHXZ */ DEFINE_THISCALL_WRAPPER(ios_good, 4) int __thiscall ios_good(const ios *this) { TRACE("(%p)\n", this); return this->state == IOSTATE_goodbit; } /* ?hex@@YAAAVios@@AAV1@@Z */ /* ?hex@@YAAEAVios@@AEAV1@@Z */ ios* __cdecl ios_hex(ios *this) { TRACE("(%p)\n", this); ios_setf_mask(this, FLAGS_hex, ios_basefield); return this; } /* ?init@ios@@IAEXPAVstreambuf@@@Z */ /* ?init@ios@@IEAAXPEAVstreambuf@@@Z */ DEFINE_THISCALL_WRAPPER(ios_init, 8) void __thiscall ios_init(ios *this, streambuf *sb) { TRACE("(%p %p)\n", this, sb); if (this->delbuf && this->sb) call_streambuf_vector_dtor(this->sb, 1); this->sb = sb; if (sb == NULL) this->state |= IOSTATE_badbit; else this->state &= ~IOSTATE_badbit; } /* ?iword@ios@@QBEAAJH@Z */ /* ?iword@ios@@QEBAAEAJH@Z */ DEFINE_THISCALL_WRAPPER(ios_iword, 8) LONG* __thiscall ios_iword(const ios *this, int index) { TRACE("(%p %d)\n", this, index); return &ios_statebuf[index]; } /* ?lock@ios@@QAAXXZ */ /* ?lock@ios@@QEAAXXZ */ void __cdecl ios_lock(ios *this) { TRACE("(%p)\n", this); if (this->do_lock < 0) EnterCriticalSection(&this->lock); } /* ?lockbuf@ios@@QAAXXZ */ /* ?lockbuf@ios@@QEAAXXZ */ void __cdecl ios_lockbuf(ios *this) { TRACE("(%p)\n", this); streambuf_lock(this->sb); } /* ?lockc@ios@@KAXXZ */ void __cdecl ios_lockc(void) { TRACE("()\n"); EnterCriticalSection(&ios_static_lock); } /* ?lockptr@ios@@IAEPAU_CRT_CRITICAL_SECTION@@XZ */ /* ?lockptr@ios@@IEAAPEAU_CRT_CRITICAL_SECTION@@XZ */ DEFINE_THISCALL_WRAPPER(ios_lockptr, 4) CRITICAL_SECTION* __thiscall ios_lockptr(ios *this) { TRACE("(%p)\n", this); return &this->lock; } /* ?oct@@YAAAVios@@AAV1@@Z */ /* ?oct@@YAAEAVios@@AEAV1@@Z */ ios* __cdecl ios_oct(ios *this) { TRACE("(%p)\n", this); ios_setf_mask(this, FLAGS_oct, ios_basefield); return this; } /* ?precision@ios@@QAEHH@Z */ /* ?precision@ios@@QEAAHH@Z */ DEFINE_THISCALL_WRAPPER(ios_precision_set, 8) int __thiscall ios_precision_set(ios *this, int prec) { int prev = this->precision; TRACE("(%p %d)\n", this, prec); this->precision = prec; return prev; } /* ?precision@ios@@QBEHXZ */ /* ?precision@ios@@QEBAHXZ */ DEFINE_THISCALL_WRAPPER(ios_precision_get, 4) int __thiscall ios_precision_get(const ios *this) { TRACE("(%p)\n", this); return this->precision; } /* ?pword@ios@@QBEAAPAXH@Z */ /* ?pword@ios@@QEBAAEAPEAXH@Z */ DEFINE_THISCALL_WRAPPER(ios_pword, 8) void** __thiscall ios_pword(const ios *this, int index) { TRACE("(%p %d)\n", this, index); return (void**)&ios_statebuf[index]; } /* ?rdbuf@ios@@QBEPAVstreambuf@@XZ */ /* ?rdbuf@ios@@QEBAPEAVstreambuf@@XZ */ DEFINE_THISCALL_WRAPPER(ios_rdbuf, 4) streambuf* __thiscall ios_rdbuf(const ios *this) { TRACE("(%p)\n", this); return this->sb; } /* ?rdstate@ios@@QBEHXZ */ /* ?rdstate@ios@@QEBAHXZ */ DEFINE_THISCALL_WRAPPER(ios_rdstate, 4) int __thiscall ios_rdstate(const ios *this) { TRACE("(%p)\n", this); return this->state; } /* ?setf@ios@@QAEJJ@Z */ /* ?setf@ios@@QEAAJJ@Z */ DEFINE_THISCALL_WRAPPER(ios_setf, 8) LONG __thiscall ios_setf(ios *this, LONG flags) { LONG prev = this->flags; TRACE("(%p %x)\n", this, flags); ios_lock(this); this->flags |= flags; ios_unlock(this); return prev; } /* ?setf@ios@@QAEJJJ@Z */ /* ?setf@ios@@QEAAJJJ@Z */ DEFINE_THISCALL_WRAPPER(ios_setf_mask, 12) LONG __thiscall ios_setf_mask(ios *this, LONG flags, LONG mask) { LONG prev = this->flags; TRACE("(%p %x %x)\n", this, flags, mask); ios_lock(this); this->flags = (this->flags & (~mask)) | (flags & mask); ios_unlock(this); return prev; } /* ?setlock@ios@@QAAXXZ */ /* ?setlock@ios@@QEAAXXZ */ void __cdecl ios_setlock(ios *this) { TRACE("(%p)\n", this); this->do_lock--; if (this->sb) streambuf_setlock(this->sb); } /* ?tie@ios@@QAEPAVostream@@PAV2@@Z */ /* ?tie@ios@@QEAAPEAVostream@@PEAV2@@Z */ DEFINE_THISCALL_WRAPPER(ios_tie_set, 8) ostream* __thiscall ios_tie_set(ios *this, ostream *ostr) { ostream *prev = this->tie; TRACE("(%p %p)\n", this, ostr); this->tie = ostr; return prev; } /* ?tie@ios@@QBEPAVostream@@XZ */ /* ?tie@ios@@QEBAPEAVostream@@XZ */ DEFINE_THISCALL_WRAPPER(ios_tie_get, 4) ostream* __thiscall ios_tie_get(const ios *this) { TRACE("(%p)\n", this); return this->tie; } /* ?unlock@ios@@QAAXXZ */ /* ?unlock@ios@@QEAAXXZ */ void __cdecl ios_unlock(ios *this) { TRACE("(%p)\n", this); if (this->do_lock < 0) LeaveCriticalSection(&this->lock); } /* ?unlockbuf@ios@@QAAXXZ */ /* ?unlockbuf@ios@@QEAAXXZ */ void __cdecl ios_unlockbuf(ios *this) { TRACE("(%p)\n", this); streambuf_unlock(this->sb); } /* ?unlockc@ios@@KAXXZ */ void __cdecl ios_unlockc(void) { TRACE("()\n"); LeaveCriticalSection(&ios_static_lock); } /* ?unsetf@ios@@QAEJJ@Z */ /* ?unsetf@ios@@QEAAJJ@Z */ DEFINE_THISCALL_WRAPPER(ios_unsetf, 8) LONG __thiscall ios_unsetf(ios *this, LONG flags) { LONG prev = this->flags; TRACE("(%p %x)\n", this, flags); ios_lock(this); this->flags &= ~flags; ios_unlock(this); return prev; } /* ?width@ios@@QAEHH@Z */ /* ?width@ios@@QEAAHH@Z */ DEFINE_THISCALL_WRAPPER(ios_width_set, 8) int __thiscall ios_width_set(ios *this, int width) { int prev = this->width; TRACE("(%p %d)\n", this, width); this->width = width; return prev; } /* ?width@ios@@QBEHXZ */ /* ?width@ios@@QEBAHXZ */ DEFINE_THISCALL_WRAPPER(ios_width_get, 4) int __thiscall ios_width_get(const ios *this) { TRACE("(%p)\n", this); return this->width; } /* ?xalloc@ios@@SAHXZ */ int __cdecl ios_xalloc(void) { int ret; TRACE("()\n"); ios_lockc(); ret = (ios_curindex < STATEBUF_SIZE-1) ? ++ios_curindex : -1; ios_unlockc(); return ret; } static inline ios* ostream_get_ios(const ostream *this) { return (ios*)((char*)this + this->vbtable[1]); } static inline ios* ostream_to_ios(const ostream *this) { return (ios*)((char*)this + ostream_vbtable[1]); } static inline ostream* ios_to_ostream(const ios *base) { return (ostream*)((char*)base - ostream_vbtable[1]); } /* ??0ostream@@IAE@XZ */ /* ??0ostream@@IEAA@XZ */ DEFINE_THISCALL_WRAPPER(ostream_ctor, 8) ostream* __thiscall ostream_ctor(ostream *this, BOOL virt_init) { ios *base; TRACE("(%p %d)\n", this, virt_init); if (virt_init) { this->vbtable = ostream_vbtable; base = ostream_get_ios(this); ios_ctor(base); } else base = ostream_get_ios(this); base->vtable = &MSVCP_ostream_vtable; this->unknown = 0; return this; } /* ??0ostream@@QAE@PAVstreambuf@@@Z */ /* ??0ostream@@QEAA@PEAVstreambuf@@@Z */ DEFINE_THISCALL_WRAPPER(ostream_sb_ctor, 12) ostream* __thiscall ostream_sb_ctor(ostream *this, streambuf *sb, BOOL virt_init) { TRACE("(%p %p %d)\n", this, sb, virt_init); ostream_ctor(this, virt_init); ios_init(ostream_get_ios(this), sb); return this; } /* ??0ostream@@IAE@ABV0@@Z */ /* ??0ostream@@IEAA@AEBV0@@Z */ DEFINE_THISCALL_WRAPPER(ostream_copy_ctor, 12) ostream* __thiscall ostream_copy_ctor(ostream *this, const ostream *copy, BOOL virt_init) { return ostream_sb_ctor(this, ostream_get_ios(copy)->sb, virt_init); } /* ??1ostream@@UAE@XZ */ /* ??1ostream@@UEAA@XZ */ /* ??1ostream_withassign@@UAE@XZ */ /* ??1ostream_withassign@@UEAA@XZ */ /* ??1ostrstream@@UAE@XZ */ /* ??1ostrstream@@UEAA@XZ */ DEFINE_THISCALL_WRAPPER(ostream_dtor, 4) void __thiscall ostream_dtor(ios *base) { ostream *this = ios_to_ostream(base); TRACE("(%p)\n", this); } /* ??4ostream@@IAEAAV0@PAVstreambuf@@@Z */ /* ??4ostream@@IEAAAEAV0@PEAVstreambuf@@@Z */ /* ??4ostream_withassign@@QAEAAVostream@@PAVstreambuf@@@Z */ /* ??4ostream_withassign@@QEAAAEAVostream@@PEAVstreambuf@@@Z */ DEFINE_THISCALL_WRAPPER(ostream_assign_sb, 8) ostream* __thiscall ostream_assign_sb(ostream *this, streambuf *sb) { ios *base = ostream_get_ios(this); TRACE("(%p %p)\n", this, sb); ios_init(base, sb); base->state &= IOSTATE_badbit; base->delbuf = 0; base->tie = NULL; base->flags = 0; base->precision = 6; base->fill = ' '; base->width = 0; return this; } /* ??4ostream@@IAEAAV0@ABV0@@Z */ /* ??4ostream@@IEAAAEAV0@AEBV0@@Z */ /* ??4ostream_withassign@@QAEAAV0@ABV0@@Z */ /* ??4ostream_withassign@@QEAAAEAV0@AEBV0@@Z */ /* ??4ostream_withassign@@QAEAAVostream@@ABV1@@Z */ /* ??4ostream_withassign@@QEAAAEAVostream@@AEBV1@@Z */ /* ??4ostrstream@@QAEAAV0@ABV0@@Z */ /* ??4ostrstream@@QEAAAEAV0@AEBV0@@Z */ DEFINE_THISCALL_WRAPPER(ostream_assign, 8) ostream* __thiscall ostream_assign(ostream *this, const ostream *rhs) { return ostream_assign_sb(this, ostream_get_ios(rhs)->sb); } /* ??_Dostream@@QAEXXZ */ /* ??_Dostream@@QEAAXXZ */ /* ??_Dostream_withassign@@QAEXXZ */ /* ??_Dostream_withassign@@QEAAXXZ */ /* ??_Dostrstream@@QAEXXZ */ /* ??_Dostrstream@@QEAAXXZ */ DEFINE_THISCALL_WRAPPER(ostream_vbase_dtor, 4) void __thiscall ostream_vbase_dtor(ostream *this) { ios *base = ostream_to_ios(this); TRACE("(%p)\n", this); ostream_dtor(base); ios_dtor(base); } /* ??_Eostream@@UAEPAXI@Z */ /* ??_Eostream_withassign@@UAEPAXI@Z */ /* ??_Eostrstream@@UAEPAXI@Z */ DEFINE_THISCALL_WRAPPER(ostream_vector_dtor, 8) ostream* __thiscall ostream_vector_dtor(ios *base, unsigned int flags) { ostream *this = ios_to_ostream(base); 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--) ostream_vbase_dtor(this+i); MSVCRT_operator_delete(ptr); } else { ostream_vbase_dtor(this); if (flags & 1) MSVCRT_operator_delete(this); } return this; } /* ??_Gostream@@UAEPAXI@Z */ /* ??_Gostream_withassign@@UAEPAXI@Z */ /* ??_Gostrstream@@UAEPAXI@Z */ DEFINE_THISCALL_WRAPPER(ostream_scalar_dtor, 8) ostream* __thiscall ostream_scalar_dtor(ios *base, unsigned int flags) { ostream *this = ios_to_ostream(base); TRACE("(%p %x)\n", this, flags); ostream_vbase_dtor(this); if (flags & 1) MSVCRT_operator_delete(this); return this; } /* ?flush@ostream@@QAEAAV1@XZ */ /* ?flush@ostream@@QEAAAEAV1@XZ */ DEFINE_THISCALL_WRAPPER(ostream_flush, 4) ostream* __thiscall ostream_flush(ostream *this) { ios *base = ostream_get_ios(this); TRACE("(%p)\n", this); ios_lockbuf(base); if (call_streambuf_sync(base->sb) == EOF) ios_clear(base, base->state | IOSTATE_failbit); ios_unlockbuf(base); return this; } /* ?opfx@ostream@@QAEHXZ */ /* ?opfx@ostream@@QEAAHXZ */ DEFINE_THISCALL_WRAPPER(ostream_opfx, 4) int __thiscall ostream_opfx(ostream *this) { ios *base = ostream_get_ios(this); TRACE("(%p)\n", this); if (!ios_good(base)) { ios_clear(base, base->state | IOSTATE_failbit); return 0; } ios_lock(base); ios_lockbuf(base); if (base->tie) ostream_flush(base->tie); return 1; } /* ?osfx@ostream@@QAEXXZ */ /* ?osfx@ostream@@QEAAXXZ */ DEFINE_THISCALL_WRAPPER(ostream_osfx, 4) void __thiscall ostream_osfx(ostream *this) { ios *base = ostream_get_ios(this); TRACE("(%p)\n", this); ios_unlockbuf(base); ios_width_set(base, 0); if (base->flags & FLAGS_unitbuf) ostream_flush(this); if (base->flags & FLAGS_stdio) { fflush(stdout); fflush(stderr); } ios_unlock(base); } /* ?put@ostream@@QAEAAV1@C@Z */ /* ?put@ostream@@QEAAAEAV1@C@Z */ /* ?put@ostream@@QAEAAV1@D@Z */ /* ?put@ostream@@QEAAAEAV1@D@Z */ /* ?put@ostream@@QAEAAV1@E@Z */ /* ?put@ostream@@QEAAAEAV1@E@Z */ DEFINE_THISCALL_WRAPPER(ostream_put, 8) ostream* __thiscall ostream_put(ostream *this, char c) { ios *base = ostream_get_ios(this); TRACE("(%p %c)\n", this, c); if (ostream_opfx(this)) { if (streambuf_sputc(base->sb, c) == EOF) base->state = IOSTATE_badbit | IOSTATE_failbit; ostream_osfx(this); } return this; } /* ?seekp@ostream@@QAEAAV1@J@Z */ /* ?seekp@ostream@@QEAAAEAV1@J@Z */ DEFINE_THISCALL_WRAPPER(ostream_seekp, 8) ostream* __thiscall ostream_seekp(ostream *this, streampos pos) { ios *base = ostream_get_ios(this); TRACE("(%p %d)\n", this, pos); ios_lockbuf(base); if (streambuf_seekpos(base->sb, pos, OPENMODE_out) == EOF) ios_clear(base, base->state | IOSTATE_failbit); ios_unlockbuf(base); return this; } /* ?seekp@ostream@@QAEAAV1@JW4seek_dir@ios@@@Z */ /* ?seekp@ostream@@QEAAAEAV1@JW4seek_dir@ios@@@Z */ DEFINE_THISCALL_WRAPPER(ostream_seekp_offset, 12) ostream* __thiscall ostream_seekp_offset(ostream *this, streamoff off, ios_seek_dir dir) { ios *base = ostream_get_ios(this); TRACE("(%p %d %d)\n", this, off, dir); ios_lockbuf(base); if (call_streambuf_seekoff(base->sb, off, dir, OPENMODE_out) == EOF) ios_clear(base, base->state | IOSTATE_failbit); ios_unlockbuf(base); return this; } /* ?tellp@ostream@@QAEJXZ */ /* ?tellp@ostream@@QEAAJXZ */ DEFINE_THISCALL_WRAPPER(ostream_tellp, 4) streampos __thiscall ostream_tellp(ostream *this) { ios *base = ostream_get_ios(this); streampos pos; TRACE("(%p)\n", this); ios_lockbuf(base); if ((pos = call_streambuf_seekoff(base->sb, 0, SEEKDIR_cur, OPENMODE_out)) == EOF) ios_clear(base, base->state | IOSTATE_failbit); ios_unlockbuf(base); return pos; } /* ?write@ostream@@QAEAAV1@PBCH@Z */ /* ?write@ostream@@QEAAAEAV1@PEBCH@Z */ /* ?write@ostream@@QAEAAV1@PBDH@Z */ /* ?write@ostream@@QEAAAEAV1@PEBDH@Z */ /* ?write@ostream@@QAEAAV1@PBEH@Z */ /* ?write@ostream@@QEAAAEAV1@PEBEH@Z */ DEFINE_THISCALL_WRAPPER(ostream_write, 12) ostream* __thiscall ostream_write(ostream *this, const char *str, int count) { ios *base = ostream_get_ios(this); TRACE("(%p %p %d)\n", this, str, count); if (ostream_opfx(this)) { if (streambuf_sputn(base->sb, str, count) != count) base->state = IOSTATE_badbit | IOSTATE_failbit; ostream_osfx(this); } return this; } /* ?writepad@ostream@@AAEAAV1@PBD0@Z */ /* ?writepad@ostream@@AEAAAEAV1@PEBD0@Z */ DEFINE_THISCALL_WRAPPER(ostream_writepad, 12) ostream* __thiscall ostream_writepad(ostream *this, const char *str1, const char *str2) { ios *base = ostream_get_ios(this); int len1 = strlen(str1), len2 = strlen(str2), i; TRACE("(%p %p %p)\n", this, str1, str2); /* left of the padding */ if (base->flags & (FLAGS_left|FLAGS_internal)) { if (streambuf_sputn(base->sb, str1, len1) != len1) base->state |= IOSTATE_failbit | IOSTATE_badbit; if (!(base->flags & FLAGS_internal)) if (streambuf_sputn(base->sb, str2, len2) != len2) base->state |= IOSTATE_failbit | IOSTATE_badbit; } /* add padding to fill the width */ for (i = len1 + len2; i < base->width; i++) if (streambuf_sputc(base->sb, base->fill) == EOF) base->state |= IOSTATE_failbit | IOSTATE_badbit; /* right of the padding */ if ((base->flags & (FLAGS_left|FLAGS_internal)) != FLAGS_left) { if (!(base->flags & (FLAGS_left|FLAGS_internal))) if (streambuf_sputn(base->sb, str1, len1) != len1) base->state |= IOSTATE_failbit | IOSTATE_badbit; if (streambuf_sputn(base->sb, str2, len2) != len2) base->state |= IOSTATE_failbit | IOSTATE_badbit; } return this; } static ostream* ostream_internal_print_integer(ostream *ostr, int n, BOOL unsig, BOOL shrt) { ios *base = ostream_get_ios(ostr); char prefix_str[3] = {0}, number_str[12], sprintf_fmt[4] = {'%','d',0}; TRACE("(%p %d %d %d)\n", ostr, n, unsig, shrt); if (ostream_opfx(ostr)) { if (base->flags & FLAGS_hex) { sprintf_fmt[1] = (base->flags & FLAGS_uppercase) ? 'X' : 'x'; if (base->flags & FLAGS_showbase) { prefix_str[0] = '0'; prefix_str[1] = (base->flags & FLAGS_uppercase) ? 'X' : 'x'; } } else if (base->flags & FLAGS_oct) { sprintf_fmt[1] = 'o'; if (base->flags & FLAGS_showbase) prefix_str[0] = '0'; } else { /* FLAGS_dec */ if (unsig) sprintf_fmt[1] = 'u'; if ((base->flags & FLAGS_showpos) && n != 0 && (unsig || n > 0)) prefix_str[0] = '+'; } if (shrt) { sprintf_fmt[2] = sprintf_fmt[1]; sprintf_fmt[1] = 'h'; } if (sprintf(number_str, sprintf_fmt, n) > 0) ostream_writepad(ostr, prefix_str, number_str); else base->state |= IOSTATE_failbit; ostream_osfx(ostr); } return ostr; } static ostream* ostream_internal_print_float(ostream *ostr, double d, BOOL dbl) { ios *base = ostream_get_ios(ostr); char prefix_str[2] = {0}, number_str[24], sprintf_fmt[6] = {'%','.','*','f',0}; int prec, max_prec = dbl ? 15 : 6; int str_length = 1; /* null end char */ TRACE("(%p %lf %d)\n", ostr, d, dbl); if (ostream_opfx(ostr)) { if ((base->flags & FLAGS_showpos) && d > 0) { prefix_str[0] = '+'; str_length++; /* plus sign */ } if ((base->flags & (FLAGS_scientific|FLAGS_fixed)) == FLAGS_scientific) sprintf_fmt[3] = (base->flags & FLAGS_uppercase) ? 'E' : 'e'; else if ((base->flags & (FLAGS_scientific|FLAGS_fixed)) != FLAGS_fixed) sprintf_fmt[3] = (base->flags & FLAGS_uppercase) ? 'G' : 'g'; if (base->flags & FLAGS_showpoint) { sprintf_fmt[4] = sprintf_fmt[3]; sprintf_fmt[3] = sprintf_fmt[2]; sprintf_fmt[2] = sprintf_fmt[1]; sprintf_fmt[1] = '#'; } prec = (base->precision >= 0 && base->precision <= max_prec) ? base->precision : max_prec; str_length += _scprintf(sprintf_fmt, prec, d); /* number representation */ if (str_length > 24) { /* when the output length exceeds 24 characters, Windows prints an empty string with padding */ ostream_writepad(ostr, "", ""); } else { if (sprintf(number_str, sprintf_fmt, prec, d) > 0) ostream_writepad(ostr, prefix_str, number_str); else base->state |= IOSTATE_failbit; } ostream_osfx(ostr); } return ostr; } /* ??6ostream@@QAEAAV0@C@Z */ /* ??6ostream@@QEAAAEAV0@C@Z */ /* ??6ostream@@QAEAAV0@D@Z */ /* ??6ostream@@QEAAAEAV0@D@Z */ /* ??6ostream@@QAEAAV0@E@Z */ /* ??6ostream@@QEAAAEAV0@E@Z */ DEFINE_THISCALL_WRAPPER(ostream_print_char, 8) ostream* __thiscall ostream_print_char(ostream *this, char c) { const char c_str[2] = {c, 0}; TRACE("(%p %c)\n", this, c); if (ostream_opfx(this)) { ostream_writepad(this, "", c_str); ostream_osfx(this); } return this; } /* ??6ostream@@QAEAAV0@PBC@Z */ /* ??6ostream@@QEAAAEAV0@PEBC@Z */ /* ??6ostream@@QAEAAV0@PBD@Z */ /* ??6ostream@@QEAAAEAV0@PEBD@Z */ /* ??6ostream@@QAEAAV0@PBE@Z */ /* ??6ostream@@QEAAAEAV0@PEBE@Z */ DEFINE_THISCALL_WRAPPER(ostream_print_str, 8) ostream* __thiscall ostream_print_str(ostream *this, const char *str) { TRACE("(%p %s)\n", this, str); if (ostream_opfx(this)) { ostream_writepad(this, "", str); ostream_osfx(this); } return this; } /* ??6ostream@@QAEAAV0@F@Z */ /* ??6ostream@@QEAAAEAV0@F@Z */ DEFINE_THISCALL_WRAPPER(ostream_print_short, 8) ostream* __thiscall ostream_print_short(ostream *this, short n) { return ostream_internal_print_integer(this, n, FALSE, TRUE); } /* ??6ostream@@QAEAAV0@G@Z */ /* ??6ostream@@QEAAAEAV0@G@Z */ DEFINE_THISCALL_WRAPPER(ostream_print_unsigned_short, 8) ostream* __thiscall ostream_print_unsigned_short(ostream *this, unsigned short n) { return ostream_internal_print_integer(this, n, TRUE, TRUE); } /* ??6ostream@@QAEAAV0@H@Z */ /* ??6ostream@@QEAAAEAV0@H@Z */ /* ??6ostream@@QAEAAV0@J@Z */ /* ??6ostream@@QEAAAEAV0@J@Z */ DEFINE_THISCALL_WRAPPER(ostream_print_int, 8) ostream* __thiscall ostream_print_int(ostream *this, int n) { return ostream_internal_print_integer(this, n, FALSE, FALSE); } /* ??6ostream@@QAEAAV0@I@Z */ /* ??6ostream@@QEAAAEAV0@I@Z */ /* ??6ostream@@QAEAAV0@K@Z */ /* ??6ostream@@QEAAAEAV0@K@Z */ DEFINE_THISCALL_WRAPPER(ostream_print_unsigned_int, 8) ostream* __thiscall ostream_print_unsigned_int(ostream *this, unsigned int n) { return ostream_internal_print_integer(this, n, TRUE, FALSE); } /* ??6ostream@@QAEAAV0@M@Z */ /* ??6ostream@@QEAAAEAV0@M@Z */ DEFINE_THISCALL_WRAPPER(ostream_print_float, 8) ostream* __thiscall ostream_print_float(ostream *this, float f) { return ostream_internal_print_float(this, f, FALSE); } /* ??6ostream@@QAEAAV0@N@Z */ /* ??6ostream@@QEAAAEAV0@N@Z */ /* ??6ostream@@QAEAAV0@O@Z */ /* ??6ostream@@QEAAAEAV0@O@Z */ DEFINE_THISCALL_WRAPPER(ostream_print_double, 12) ostream* __thiscall ostream_print_double(ostream *this, double d) { return ostream_internal_print_float(this, d, TRUE); } /* ??6ostream@@QAEAAV0@PBX@Z */ /* ??6ostream@@QEAAAEAV0@PEBX@Z */ DEFINE_THISCALL_WRAPPER(ostream_print_ptr, 8) ostream* __thiscall ostream_print_ptr(ostream *this, const void *ptr) { ios *base = ostream_get_ios(this); char prefix_str[3] = {'0','x',0}, pointer_str[17]; TRACE("(%p %p)\n", this, ptr); if (ostream_opfx(this)) { if (ptr && base->flags & FLAGS_uppercase) prefix_str[1] = 'X'; if (sprintf(pointer_str, "%p", ptr) > 0) ostream_writepad(this, prefix_str, pointer_str); else base->state |= IOSTATE_failbit; ostream_osfx(this); } return this; } /* ??6ostream@@QAEAAV0@PAVstreambuf@@@Z */ /* ??6ostream@@QEAAAEAV0@PEAVstreambuf@@@Z */ DEFINE_THISCALL_WRAPPER(ostream_print_streambuf, 8) ostream* __thiscall ostream_print_streambuf(ostream *this, streambuf *sb) { ios *base = ostream_get_ios(this); int c; TRACE("(%p %p)\n", this, sb); if (ostream_opfx(this)) { while ((c = streambuf_sbumpc(sb)) != EOF) { if (streambuf_sputc(base->sb, c) == EOF) { base->state |= IOSTATE_failbit; break; } } ostream_osfx(this); } return this; } /* ??6ostream@@QAEAAV0@P6AAAV0@AAV0@@Z@Z */ /* ??6ostream@@QEAAAEAV0@P6AAEAV0@AEAV0@@Z@Z */ DEFINE_THISCALL_WRAPPER(ostream_print_manip, 8) ostream* __thiscall ostream_print_manip(ostream *this, ostream* (__cdecl *func)(ostream*)) { TRACE("(%p %p)\n", this, func); return func(this); } /* ??6ostream@@QAEAAV0@P6AAAVios@@AAV1@@Z@Z */ /* ??6ostream@@QEAAAEAV0@P6AAEAVios@@AEAV1@@Z@Z */ DEFINE_THISCALL_WRAPPER(ostream_print_ios_manip, 8) ostream* __thiscall ostream_print_ios_manip(ostream *this, ios* (__cdecl *func)(ios*)) { TRACE("(%p %p)\n", this, func); func(ostream_get_ios(this)); return this; } /* ?endl@@YAAAVostream@@AAV1@@Z */ /* ?endl@@YAAEAVostream@@AEAV1@@Z */ ostream* __cdecl ostream_endl(ostream *this) { TRACE("(%p)\n", this); ostream_put(this, '\n'); return ostream_flush(this); } /* ?ends@@YAAAVostream@@AAV1@@Z */ /* ?ends@@YAAEAVostream@@AEAV1@@Z */ ostream* __cdecl ostream_ends(ostream *this) { TRACE("(%p)\n", this); return ostream_put(this, 0); } /* ?flush@@YAAAVostream@@AAV1@@Z */ /* ?flush@@YAAEAVostream@@AEAV1@@Z */ ostream* __cdecl ostream_flush_manip(ostream *this) { TRACE("(%p)\n", this); return ostream_flush(this); } /* ??0ostream_withassign@@QAE@ABV0@@Z */ /* ??0ostream_withassign@@QEAA@AEBV0@@Z */ DEFINE_THISCALL_WRAPPER(ostream_withassign_copy_ctor, 12) ostream* __thiscall ostream_withassign_copy_ctor(ostream *this, const ostream *copy, BOOL virt_init) { ios *base, *base_copy; TRACE("(%p %p %d)\n", this, copy, virt_init); base_copy = ostream_get_ios(copy); if (virt_init) { this->vbtable = ostream_vbtable; base = ostream_get_ios(this); ios_copy_ctor(base, base_copy); } else base = ostream_get_ios(this); ios_init(base, base_copy->sb); base->vtable = &MSVCP_ostream_withassign_vtable; this->unknown = 0; return this; } /* ??0ostream_withassign@@QAE@PAVstreambuf@@@Z */ /* ??0ostream_withassign@@QEAA@PEAVstreambuf@@@Z */ DEFINE_THISCALL_WRAPPER(ostream_withassign_sb_ctor, 12) ostream* __thiscall ostream_withassign_sb_ctor(ostream *this, streambuf *sb, BOOL virt_init) { ios *base; TRACE("(%p %p %d)\n", this, sb, virt_init); ostream_sb_ctor(this, sb, virt_init); base = ostream_get_ios(this); base->vtable = &MSVCP_ostream_withassign_vtable; return this; } /* ??0ostream_withassign@@QAE@XZ */ /* ??0ostream_withassign@@QEAA@XZ */ DEFINE_THISCALL_WRAPPER(ostream_withassign_ctor, 8) ostream* __thiscall ostream_withassign_ctor(ostream *this, BOOL virt_init) { ios *base; TRACE("(%p %d)\n", this, virt_init); ostream_ctor(this, virt_init); base = ostream_get_ios(this); base->vtable = &MSVCP_ostream_withassign_vtable; return this; } static ostream* ostrstream_internal_sb_ctor(ostream *this, strstreambuf *ssb, BOOL virt_init) { ios *base; if (ssb) ostream_sb_ctor(this, &ssb->base, virt_init); else ostream_ctor(this, virt_init); base = ostream_get_ios(this); base->vtable = &MSVCP_ostrstream_vtable; base->delbuf = 1; return this; } /* ??0ostrstream@@QAE@ABV0@@Z */ /* ??0ostrstream@@QEAA@AEBV0@@Z */ DEFINE_THISCALL_WRAPPER(ostrstream_copy_ctor, 12) ostream* __thiscall ostrstream_copy_ctor(ostream *this, const ostream *copy, BOOL virt_init) { TRACE("(%p %p %d)\n", this, copy, virt_init); ostream_withassign_copy_ctor(this, copy, virt_init); ostream_get_ios(this)->vtable = &MSVCP_ostrstream_vtable; return this; } /* ??0ostrstream@@QAE@PADHH@Z */ /* ??0ostrstream@@QEAA@PEADHH@Z */ DEFINE_THISCALL_WRAPPER(ostrstream_buffer_ctor, 20) ostream* __thiscall ostrstream_buffer_ctor(ostream *this, char *buffer, int length, int mode, BOOL virt_init) { strstreambuf *ssb = MSVCRT_operator_new(sizeof(strstreambuf)); TRACE("(%p %p %d %d %d)\n", this, buffer, length, mode, virt_init); if (ssb) { strstreambuf_buffer_ctor(ssb, buffer, length, buffer); if (mode & (OPENMODE_app|OPENMODE_ate)) ssb->base.pptr = buffer + strlen(buffer); } return ostrstream_internal_sb_ctor(this, ssb, virt_init); } /* ??0ostrstream@@QAE@XZ */ /* ??0ostrstream@@QEAA@XZ */ DEFINE_THISCALL_WRAPPER(ostrstream_ctor, 8) ostream* __thiscall ostrstream_ctor(ostream *this, BOOL virt_init) { strstreambuf *ssb = MSVCRT_operator_new(sizeof(strstreambuf)); TRACE("(%p %d)\n", this, virt_init); if (ssb) strstreambuf_ctor(ssb); return ostrstream_internal_sb_ctor(this, ssb, virt_init); } /* ?pcount@ostrstream@@QBEHXZ */ /* ?pcount@ostrstream@@QEBAHXZ */ DEFINE_THISCALL_WRAPPER(ostrstream_pcount, 4) int __thiscall ostrstream_pcount(const ostream *this) { return streambuf_out_waiting(ostream_get_ios(this)->sb); } /* ?rdbuf@ostrstream@@QBEPAVstrstreambuf@@XZ */ /* ?rdbuf@ostrstream@@QEBAPEAVstrstreambuf@@XZ */ DEFINE_THISCALL_WRAPPER(ostrstream_rdbuf, 4) strstreambuf* __thiscall ostrstream_rdbuf(const ostream *this) { return (strstreambuf*) ostream_get_ios(this)->sb; } /* ?str@ostrstream@@QAEPADXZ */ /* ?str@ostrstream@@QEAAPEADXZ */ DEFINE_THISCALL_WRAPPER(ostrstream_str, 4) char* __thiscall ostrstream_str(ostream *this) { return strstreambuf_str(ostrstream_rdbuf(this)); } static inline ios* istream_get_ios(const istream *this) { return (ios*)((char*)this + this->vbtable[1]); } static inline ios* istream_to_ios(const istream *this) { return (ios*)((char*)this + istream_vbtable[1]); } static inline istream* ios_to_istream(const ios *base) { return (istream*)((char*)base - istream_vbtable[1]); } /* ??0istream@@IAE@XZ */ /* ??0istream@@IEAA@XZ */ DEFINE_THISCALL_WRAPPER(istream_ctor, 8) istream* __thiscall istream_ctor(istream *this, BOOL virt_init) { ios *base; TRACE("(%p %d)\n", this, virt_init); if (virt_init) { this->vbtable = istream_vbtable; base = istream_get_ios(this); ios_ctor(base); } else base = istream_get_ios(this); base->vtable = &MSVCP_istream_vtable; base->flags |= FLAGS_skipws; this->extract_delim = 0; this->count = 0; return this; } /* ??0istream@@QAE@PAVstreambuf@@@Z */ /* ??0istream@@QEAA@PEAVstreambuf@@@Z */ DEFINE_THISCALL_WRAPPER(istream_sb_ctor, 12) istream* __thiscall istream_sb_ctor(istream *this, streambuf *sb, BOOL virt_init) { TRACE("(%p %p %d)\n", this, sb, virt_init); istream_ctor(this, virt_init); ios_init(istream_get_ios(this), sb); return this; } /* ??0istream@@IAE@ABV0@@Z */ /* ??0istream@@IEAA@AEBV0@@Z */ DEFINE_THISCALL_WRAPPER(istream_copy_ctor, 12) istream* __thiscall istream_copy_ctor(istream *this, const istream *copy, BOOL virt_init) { return istream_sb_ctor(this, istream_get_ios(copy)->sb, virt_init); } /* ??1istream@@UAE@XZ */ /* ??1istream@@UEAA@XZ */ /* ??1istream_withassign@@UAE@XZ */ /* ??1istream_withassign@@UEAA@XZ */ /* ??1istrstream@@UAE@XZ */ /* ??1istrstream@@UEAA@XZ */ DEFINE_THISCALL_WRAPPER(istream_dtor, 4) void __thiscall istream_dtor(ios *base) { istream *this = ios_to_istream(base); TRACE("(%p)\n", this); } /* ??4istream@@IAEAAV0@PAVstreambuf@@@Z */ /* ??4istream@@IEAAAEAV0@PEAVstreambuf@@@Z */ /* ??4istream_withassign@@QAEAAVistream@@PAVstreambuf@@@Z */ /* ??4istream_withassign@@QEAAAEAVistream@@PEAVstreambuf@@@Z */ DEFINE_THISCALL_WRAPPER(istream_assign_sb, 8) istream* __thiscall istream_assign_sb(istream *this, streambuf *sb) { ios *base = istream_get_ios(this); TRACE("(%p %p)\n", this, sb); ios_init(base, sb); base->state &= IOSTATE_badbit; base->delbuf = 0; base->tie = NULL; base->flags = FLAGS_skipws; base->precision = 6; base->fill = ' '; base->width = 0; this->count = 0; return this; } /* ??4istream@@IAEAAV0@ABV0@@Z */ /* ??4istream@@IEAAAEAV0@AEBV0@@Z */ /* ??4istream_withassign@@QAEAAV0@ABV0@@Z */ /* ??4istream_withassign@@QEAAAEAV0@AEBV0@@Z */ /* ??4istream_withassign@@QAEAAVistream@@ABV1@@Z */ /* ??4istream_withassign@@QEAAAEAVistream@@AEBV1@@Z */ /* ??4istrstream@@QAEAAV0@ABV0@@Z */ /* ??4istrstream@@QEAAAEAV0@AEBV0@@Z */ DEFINE_THISCALL_WRAPPER(istream_assign, 8) istream* __thiscall istream_assign(istream *this, const istream *rhs) { return istream_assign_sb(this, istream_get_ios(rhs)->sb); } /* ??_Distream@@QAEXXZ */ /* ??_Distream@@QEAAXXZ */ /* ??_Distream_withassign@@QAEXXZ */ /* ??_Distream_withassign@@QEAAXXZ */ /* ??_Distrstream@@QAEXXZ */ /* ??_Distrstream@@QEAAXXZ */ DEFINE_THISCALL_WRAPPER(istream_vbase_dtor, 4) void __thiscall istream_vbase_dtor(istream *this) { ios *base = istream_to_ios(this); TRACE("(%p)\n", this); istream_dtor(base); ios_dtor(base); } /* ??_Eistream@@UAEPAXI@Z */ /* ??_Eistream_withassign@@UAEPAXI@Z */ /* ??_Eistrstream@@UAEPAXI@Z */ DEFINE_THISCALL_WRAPPER(istream_vector_dtor, 8) istream* __thiscall istream_vector_dtor(ios *base, unsigned int flags) { istream *this = ios_to_istream(base); 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--) istream_vbase_dtor(this+i); MSVCRT_operator_delete(ptr); } else { istream_vbase_dtor(this); if (flags & 1) MSVCRT_operator_delete(this); } return this; } /* ??_Gistream@@UAEPAXI@Z */ /* ??_Gistream_withassign@@UAEPAXI@Z */ /* ??_Gistrstream@@UAEPAXI@Z */ DEFINE_THISCALL_WRAPPER(istream_scalar_dtor, 8) istream* __thiscall istream_scalar_dtor(ios *base, unsigned int flags) { istream *this = ios_to_istream(base); TRACE("(%p %x)\n", this, flags); istream_vbase_dtor(this); if (flags & 1) MSVCRT_operator_delete(this); return this; } /* ?eatwhite@istream@@QAEXXZ */ /* ?eatwhite@istream@@QEAAXXZ */ DEFINE_THISCALL_WRAPPER(istream_eatwhite, 4) void __thiscall istream_eatwhite(istream *this) { ios *base = istream_get_ios(this); int c; TRACE("(%p)\n", this); ios_lockbuf(base); for (c = streambuf_sgetc(base->sb); isspace(c); c = streambuf_snextc(base->sb)); ios_unlockbuf(base); if (c == EOF) ios_clear(base, base->state | IOSTATE_eofbit); } /* ?gcount@istream@@QBEHXZ */ /* ?gcount@istream@@QEBAHXZ */ DEFINE_THISCALL_WRAPPER(istream_gcount, 4) int __thiscall istream_gcount(const istream *this) { TRACE("(%p)\n", this); return this->count; } /* ?ipfx@istream@@QAEHH@Z */ /* ?ipfx@istream@@QEAAHH@Z */ DEFINE_THISCALL_WRAPPER(istream_ipfx, 8) int __thiscall istream_ipfx(istream *this, int need) { ios *base = istream_get_ios(this); TRACE("(%p %d)\n", this, need); if (need) this->count = 0; if (!ios_good(base)) { ios_clear(base, base->state | IOSTATE_failbit); return 0; } ios_lock(base); ios_lockbuf(base); if (base->tie && (!need || streambuf_in_avail(base->sb) < need)) ostream_flush(base->tie); if ((base->flags & FLAGS_skipws) && !need) { istream_eatwhite(this); if (base->state & IOSTATE_eofbit) { base->state |= IOSTATE_failbit; ios_unlockbuf(base); ios_unlock(base); return 0; } } return 1; } /* ?isfx@istream@@QAEXXZ */ /* ?isfx@istream@@QEAAXXZ */ DEFINE_THISCALL_WRAPPER(istream_isfx, 4) void __thiscall istream_isfx(istream *this) { ios *base = istream_get_ios(this); TRACE("(%p)\n", this); ios_unlockbuf(base); ios_unlock(base); } /* ?get@istream@@IAEAAV1@PADHH@Z */ /* ?get@istream@@IEAAAEAV1@PEADHH@Z */ DEFINE_THISCALL_WRAPPER(istream_get_str_delim, 16) istream* __thiscall istream_get_str_delim(istream *this, char *str, int count, int delim) { ios *base = istream_get_ios(this); int ch, i = 0; TRACE("(%p %p %d %d)\n", this, str, count, delim); if (istream_ipfx(this, 1)) { while (i < count - 1) { if ((ch = streambuf_sgetc(base->sb)) == EOF) { base->state |= IOSTATE_eofbit; if (!i) /* tried to read, but not a single character was obtained */ base->state |= IOSTATE_failbit; break; } if (ch == delim) { if (this->extract_delim) { /* discard the delimiter */ streambuf_stossc(base->sb); this->count++; } break; } if (str) str[i] = ch; streambuf_stossc(base->sb); i++; } this->count += i; istream_isfx(this); } if (str && count) /* append a null terminator, unless a string of 0 characters was requested */ str[i] = 0; this->extract_delim = 0; return this; } /* ?get@istream@@QAEAAV1@PACHD@Z */ /* ?get@istream@@QEAAAEAV1@PEACHD@Z */ /* ?get@istream@@QAEAAV1@PADHD@Z */ /* ?get@istream@@QEAAAEAV1@PEADHD@Z */ /* ?get@istream@@QAEAAV1@PAEHD@Z */ /* ?get@istream@@QEAAAEAV1@PEAEHD@Z */ DEFINE_THISCALL_WRAPPER(istream_get_str, 16) istream* __thiscall istream_get_str(istream *this, char *str, int count, char delim) { return istream_get_str_delim(this, str, count, (unsigned char) delim); } static int istream_internal_get_char(istream *this, char *ch) { ios *base = istream_get_ios(this); int ret = EOF; TRACE("(%p %p)\n", this, ch); if (istream_ipfx(this, 1)) { if ((ret = streambuf_sbumpc(base->sb)) != EOF) { this->count = 1; } else { base->state |= IOSTATE_eofbit; if (ch) base->state |= IOSTATE_failbit; } if (ch) *ch = ret; istream_isfx(this); } return ret; } /* ?get@istream@@QAEAAV1@AAC@Z */ /* ?get@istream@@QEAAAEAV1@AEAC@Z */ /* ?get@istream@@QAEAAV1@AAD@Z */ /* ?get@istream@@QEAAAEAV1@AEAD@Z */ /* ?get@istream@@QAEAAV1@AAE@Z */ /* ?get@istream@@QEAAAEAV1@AEAE@Z */ DEFINE_THISCALL_WRAPPER(istream_get_char, 8) istream* __thiscall istream_get_char(istream *this, char *ch) { istream_internal_get_char(this, ch); return this; } /* ?get@istream@@QAEHXZ */ /* ?get@istream@@QEAAHXZ */ DEFINE_THISCALL_WRAPPER(istream_get, 4) int __thiscall istream_get(istream *this) { return istream_internal_get_char(this, NULL); } /* ?get@istream@@QAEAAV1@AAVstreambuf@@D@Z */ /* ?get@istream@@QEAAAEAV1@AEAVstreambuf@@D@Z */ DEFINE_THISCALL_WRAPPER(istream_get_sb, 12) istream* __thiscall istream_get_sb(istream *this, streambuf *sb, char delim) { ios *base = istream_get_ios(this); int ch; TRACE("(%p %p %c)\n", this, sb, delim); if (istream_ipfx(this, 1)) { for (ch = streambuf_sgetc(base->sb); ch != delim; ch = streambuf_snextc(base->sb)) { if (ch == EOF) { base->state |= IOSTATE_eofbit; break; } if (streambuf_sputc(sb, ch) == EOF) base->state |= IOSTATE_failbit; this->count++; } istream_isfx(this); } return this; } /* ?getline@istream@@QAEAAV1@PACHD@Z */ /* ?getline@istream@@QEAAAEAV1@PEACHD@Z */ /* ?getline@istream@@QAEAAV1@PADHD@Z */ /* ?getline@istream@@QEAAAEAV1@PEADHD@Z */ /* ?getline@istream@@QAEAAV1@PAEHD@Z */ /* ?getline@istream@@QEAAAEAV1@PEAEHD@Z */ DEFINE_THISCALL_WRAPPER(istream_getline, 16) istream* __thiscall istream_getline(istream *this, char *str, int count, char delim) { ios *base = istream_get_ios(this); TRACE("(%p %p %d %c)\n", this, str, count, delim); ios_lock(base); this->extract_delim++; istream_get_str_delim(this, str, count, (unsigned char) delim); ios_unlock(base); return this; } /* ?ignore@istream@@QAEAAV1@HH@Z */ /* ?ignore@istream@@QEAAAEAV1@HH@Z */ DEFINE_THISCALL_WRAPPER(istream_ignore, 12) istream* __thiscall istream_ignore(istream *this, int count, int delim) { ios *base = istream_get_ios(this); TRACE("(%p %d %d)\n", this, count, delim); ios_lock(base); this->extract_delim++; istream_get_str_delim(this, NULL, count + 1, delim); ios_unlock(base); return this; } /* ?peek@istream@@QAEHXZ */ /* ?peek@istream@@QEAAHXZ */ DEFINE_THISCALL_WRAPPER(istream_peek, 4) int __thiscall istream_peek(istream *this) { ios *base = istream_get_ios(this); int ret = EOF; TRACE("(%p)\n", this); if (istream_ipfx(this, 1)) { ret = streambuf_sgetc(base->sb); istream_isfx(this); } return ret; } /* ?putback@istream@@QAEAAV1@D@Z */ /* ?putback@istream@@QEAAAEAV1@D@Z */ DEFINE_THISCALL_WRAPPER(istream_putback, 8) istream* __thiscall istream_putback(istream *this, char ch) { ios *base = istream_get_ios(this); TRACE("(%p %c)\n", this, ch); if (ios_good(base)) { ios_lockbuf(base); if (streambuf_sputbackc(base->sb, ch) == EOF) ios_clear(base, base->state | IOSTATE_failbit); ios_unlockbuf(base); } return this; } /* ?read@istream@@QAEAAV1@PACH@Z */ /* ?read@istream@@QEAAAEAV1@PEACH@Z */ /* ?read@istream@@QAEAAV1@PADH@Z */ /* ?read@istream@@QEAAAEAV1@PEADH@Z */ /* ?read@istream@@QAEAAV1@PAEH@Z */ /* ?read@istream@@QEAAAEAV1@PEAEH@Z */ DEFINE_THISCALL_WRAPPER(istream_read, 12) istream* __thiscall istream_read(istream *this, char *str, int count) { ios *base = istream_get_ios(this); TRACE("(%p %p %d)\n", this, str, count); if (istream_ipfx(this, 1)) { if ((this->count = streambuf_sgetn(base->sb, str, count)) != count) base->state = IOSTATE_eofbit | IOSTATE_failbit; istream_isfx(this); } return this; } /* ?seekg@istream@@QAEAAV1@J@Z */ /* ?seekg@istream@@QEAAAEAV1@J@Z */ DEFINE_THISCALL_WRAPPER(istream_seekg, 8) istream* __thiscall istream_seekg(istream *this, streampos pos) { ios *base = istream_get_ios(this); TRACE("(%p %d)\n", this, pos); ios_lockbuf(base); if (streambuf_seekpos(base->sb, pos, OPENMODE_in) == EOF) ios_clear(base, base->state | IOSTATE_failbit); ios_unlockbuf(base); return this; } /* ?seekg@istream@@QAEAAV1@JW4seek_dir@ios@@@Z */ /* ?seekg@istream@@QEAAAEAV1@JW4seek_dir@ios@@@Z */ DEFINE_THISCALL_WRAPPER(istream_seekg_offset, 12) istream* __thiscall istream_seekg_offset(istream *this, streamoff off, ios_seek_dir dir) { ios *base = istream_get_ios(this); TRACE("(%p %d %d)\n", this, off, dir); ios_lockbuf(base); if (call_streambuf_seekoff(base->sb, off, dir, OPENMODE_in) == EOF) ios_clear(base, base->state | IOSTATE_failbit); ios_unlockbuf(base); return this; } /* ?sync@istream@@QAEHXZ */ /* ?sync@istream@@QEAAHXZ */ DEFINE_THISCALL_WRAPPER(istream_sync, 4) int __thiscall istream_sync(istream *this) { ios *base = istream_get_ios(this); int ret; TRACE("(%p)\n", this); ios_lockbuf(base); if ((ret = call_streambuf_sync(base->sb)) == EOF) ios_clear(base, base->state | IOSTATE_badbit | IOSTATE_failbit); ios_unlockbuf(base); return ret; } /* ?tellg@istream@@QAEJXZ */ /* ?tellg@istream@@QEAAJXZ */ DEFINE_THISCALL_WRAPPER(istream_tellg, 4) streampos __thiscall istream_tellg(istream *this) { ios *base = istream_get_ios(this); streampos pos; TRACE("(%p)\n", this); ios_lockbuf(base); if ((pos = call_streambuf_seekoff(base->sb, 0, SEEKDIR_cur, OPENMODE_in)) == EOF) ios_clear(base, base->state | IOSTATE_failbit); ios_unlockbuf(base); return pos; } static int getint_is_valid_digit(char ch, int base) { if (base == 8) return (ch >= '0' && ch <= '7'); if (base == 16) return isxdigit(ch); return isdigit(ch); } /* ?getint@istream@@AAEHPAD@Z */ /* ?getint@istream@@AEAAHPEAD@Z */ DEFINE_THISCALL_WRAPPER(istream_getint, 8) int __thiscall istream_getint(istream *this, char *str) { ios *base = istream_get_ios(this); int ch, num_base = 0, i = 0; BOOL scan_sign = TRUE, scan_prefix = TRUE, scan_x = FALSE, valid_integer = FALSE; TRACE("(%p %p)\n", this, str); if (istream_ipfx(this, 0)) { num_base = (base->flags & FLAGS_dec) ? 10 : (base->flags & FLAGS_hex) ? 16 : (base->flags & FLAGS_oct) ? 8 : 0; /* 0 = autodetect */ /* scan valid characters, up to 15 (hard limit on Windows) */ for (ch = streambuf_sgetc(base->sb); i < 15; ch = streambuf_snextc(base->sb)) { if ((ch == '+' || ch == '-') && scan_sign) { /* no additional sign allowed */ scan_sign = FALSE; } else if ((ch == 'x' || ch == 'X') && scan_x) { /* only hex digits can (and must) follow */ scan_x = valid_integer = FALSE; num_base = 16; } else if (ch == '0' && scan_prefix) { /* might be the octal prefix, the beginning of the hex prefix or a decimal zero */ scan_sign = scan_prefix = FALSE; scan_x = !num_base || num_base == 16; valid_integer = TRUE; if (!num_base) num_base = 8; } else if (getint_is_valid_digit(ch, num_base)) { /* only digits in the corresponding base can follow */ scan_sign = scan_prefix = scan_x = FALSE; valid_integer = TRUE; } else { /* unexpected character, stop scanning */ if (!valid_integer) { /* the result is not a valid integer */ base->state |= IOSTATE_failbit; /* put any extracted character back into the stream */ while (i > 0) if (streambuf_sputbackc(base->sb, str[--i]) == EOF) base->state |= IOSTATE_badbit; /* characters have been lost for good */ } else if (ch == EOF) { base->state |= IOSTATE_eofbit; if (scan_x && !(base->flags & ios_basefield)) { /* when autodetecting, a single zero followed by EOF is regarded as decimal */ num_base = 0; } } break; } str[i++] = ch; } /* append a null terminator */ str[i] = 0; istream_isfx(this); } return num_base; } /* ?getdouble@istream@@AAEHPADH@Z */ /* ?getdouble@istream@@AEAAHPEADH@Z */ DEFINE_THISCALL_WRAPPER(istream_getdouble, 12) int __thiscall istream_getdouble(istream *this, char *str, int count) { ios *base = istream_get_ios(this); int ch, i = 0; BOOL scan_sign = TRUE, scan_dot = TRUE, scan_exp = TRUE, valid_mantissa = FALSE, valid_exponent = FALSE; TRACE("(%p %p %d)\n", this, str, count); if (istream_ipfx(this, 0)) { if (!count) { /* can't output anything */ base->state |= IOSTATE_failbit; i = -1; } else { /* valid mantissas: +d. +.d +d.d (where d are sequences of digits and the sign is optional) */ /* valid exponents: e+d E+d (where d are sequences of digits and the sign is optional) */ for (ch = streambuf_sgetc(base->sb); i < count; ch = streambuf_snextc(base->sb)) { if ((ch == '+' || ch == '-') && scan_sign) { /* no additional sign allowed */ scan_sign = FALSE; } else if (ch == '.' && scan_dot) { /* no sign or additional dot allowed */ scan_sign = scan_dot = FALSE; } else if ((ch == 'e' || ch == 'E') && scan_exp) { /* sign is allowed again but not dots or exponents */ scan_sign = TRUE; scan_dot = scan_exp = FALSE; } else if (isdigit(ch)) { if (scan_exp) valid_mantissa = TRUE; else valid_exponent = TRUE; /* no sign allowed after a digit */ scan_sign = FALSE; } else { /* unexpected character, stop scanning */ /* check whether the result is a valid double */ if (!scan_exp && !valid_exponent) { /* put the last character back into the stream, usually the 'e' or 'E' */ if (streambuf_sputbackc(base->sb, str[i--]) == EOF) base->state |= IOSTATE_badbit; /* characters have been lost for good */ } else if (ch == EOF) base->state |= IOSTATE_eofbit; if (!valid_mantissa) base->state |= IOSTATE_failbit; break; } str[i++] = ch; } /* check if character limit has been reached */ if (i == count) { base->state |= IOSTATE_failbit; i--; } /* append a null terminator */ str[i] = 0; } istream_isfx(this); } return i; } /* ??5istream@@QAEAAV0@AAC@Z */ /* ??5istream@@QEAAAEAV0@AEAC@Z */ /* ??5istream@@QAEAAV0@AAD@Z */ /* ??5istream@@QEAAAEAV0@AEAD@Z */ /* ??5istream@@QAEAAV0@AAE@Z */ /* ??5istream@@QEAAAEAV0@AEAE@Z */ DEFINE_THISCALL_WRAPPER(istream_read_char, 8) istream* __thiscall istream_read_char(istream *this, char *ch) { ios *base = istream_get_ios(this); int ret; TRACE("(%p %p)\n", this, ch); if (istream_ipfx(this, 0)) { if ((ret = streambuf_sbumpc(base->sb)) == EOF) base->state |= IOSTATE_eofbit | IOSTATE_failbit; else *ch = ret; istream_isfx(this); } return this; } /* ??5istream@@QAEAAV0@PAC@Z */ /* ??5istream@@QEAAAEAV0@PEAC@Z */ /* ??5istream@@QAEAAV0@PAD@Z */ /* ??5istream@@QEAAAEAV0@PEAD@Z */ /* ??5istream@@QAEAAV0@PAE@Z */ /* ??5istream@@QEAAAEAV0@PEAE@Z */ DEFINE_THISCALL_WRAPPER(istream_read_str, 8) istream* __thiscall istream_read_str(istream *this, char *str) { ios *base = istream_get_ios(this); int ch, count = 0; TRACE("(%p %p)\n", this, str); if (istream_ipfx(this, 0)) { if (str) { for (ch = streambuf_sgetc(base->sb); count < (unsigned int) base->width - 1 && !isspace(ch); ch = streambuf_snextc(base->sb)) { if (ch == EOF) { base->state |= IOSTATE_eofbit; break; } str[count++] = ch; } } if (!count) /* nothing to output */ base->state |= IOSTATE_failbit; else /* append a null terminator */ str[count] = 0; base->width = 0; istream_isfx(this); } return this; } static LONG istream_internal_read_integer(istream *this, LONG min_value, LONG max_value, BOOL set_flag) { ios *base = istream_get_ios(this); char buffer[16]; int num_base; LONG ret; TRACE("(%p %d %d %d)\n", this, min_value, max_value, set_flag); num_base = istream_getint(this, buffer); errno = 0; ret = strtol(buffer, NULL, num_base); /* check for overflow and whether the value fits in the output var */ if (set_flag && errno == ERANGE) { base->state |= IOSTATE_failbit; } else if (ret > max_value) { base->state |= IOSTATE_failbit; ret = max_value; } else if (ret < min_value) { base->state |= IOSTATE_failbit; ret = min_value; } return ret; } static ULONG istream_internal_read_unsigned_integer(istream *this, LONG min_value, ULONG max_value) { ios *base = istream_get_ios(this); char buffer[16]; int num_base; ULONG ret; TRACE("(%p %d %u)\n", this, min_value, max_value); num_base = istream_getint(this, buffer); errno = 0; ret = strtoul(buffer, NULL, num_base); /* check for overflow and whether the value fits in the output var */ if ((ret == ULONG_MAX && errno == ERANGE) || (ret > max_value && ret < (ULONG) min_value)) { base->state |= IOSTATE_failbit; ret = max_value; } return ret; } /* ??5istream@@QAEAAV0@AAF@Z */ /* ??5istream@@QEAAAEAV0@AEAF@Z */ DEFINE_THISCALL_WRAPPER(istream_read_short, 8) istream* __thiscall istream_read_short(istream *this, short *p) { if (istream_ipfx(this, 0)) { *p = istream_internal_read_integer(this, SHRT_MIN, SHRT_MAX, FALSE); istream_isfx(this); } return this; } /* ??5istream@@QAEAAV0@AAG@Z */ /* ??5istream@@QEAAAEAV0@AEAG@Z */ DEFINE_THISCALL_WRAPPER(istream_read_unsigned_short, 8) istream* __thiscall istream_read_unsigned_short(istream *this, unsigned short *p) { if (istream_ipfx(this, 0)) { *p = istream_internal_read_unsigned_integer(this, SHRT_MIN, USHRT_MAX); istream_isfx(this); } return this; } /* ??5istream@@QAEAAV0@AAH@Z */ /* ??5istream@@QEAAAEAV0@AEAH@Z */ DEFINE_THISCALL_WRAPPER(istream_read_int, 8) istream* __thiscall istream_read_int(istream *this, int *p) { if (istream_ipfx(this, 0)) { *p = istream_internal_read_integer(this, INT_MIN, INT_MAX, FALSE); istream_isfx(this); } return this; } /* ??5istream@@QAEAAV0@AAI@Z */ /* ??5istream@@QEAAAEAV0@AEAI@Z */ DEFINE_THISCALL_WRAPPER(istream_read_unsigned_int, 8) istream* __thiscall istream_read_unsigned_int(istream *this, unsigned int *p) { if (istream_ipfx(this, 0)) { *p = istream_internal_read_unsigned_integer(this, INT_MIN, UINT_MAX); istream_isfx(this); } return this; } /* ??5istream@@QAEAAV0@AAJ@Z */ /* ??5istream@@QEAAAEAV0@AEAJ@Z */ DEFINE_THISCALL_WRAPPER(istream_read_long, 8) istream* __thiscall istream_read_long(istream *this, LONG *p) { if (istream_ipfx(this, 0)) { *p = istream_internal_read_integer(this, LONG_MIN, LONG_MAX, TRUE); istream_isfx(this); } return this; } /* ??5istream@@QAEAAV0@AAK@Z */ /* ??5istream@@QEAAAEAV0@AEAK@Z */ DEFINE_THISCALL_WRAPPER(istream_read_unsigned_long, 8) istream* __thiscall istream_read_unsigned_long(istream *this, ULONG *p) { if (istream_ipfx(this, 0)) { *p = istream_internal_read_unsigned_integer(this, LONG_MIN, ULONG_MAX); istream_isfx(this); } return this; } static BOOL istream_internal_read_float(istream *this, int max_chars, double *out) { char buffer[32]; BOOL read = FALSE; TRACE("(%p %d %p)\n", this, max_chars, out); if (istream_ipfx(this, 0)) { /* character count is limited on Windows */ if (istream_getdouble(this, buffer, max_chars) > 0) { *out = strtod(buffer, NULL); read = TRUE; } istream_isfx(this); } return read; } /* ??5istream@@QAEAAV0@AAM@Z */ /* ??5istream@@QEAAAEAV0@AEAM@Z */ DEFINE_THISCALL_WRAPPER(istream_read_float, 8) istream* __thiscall istream_read_float(istream *this, float *f) { double tmp; if (istream_internal_read_float(this, 20, &tmp)) { /* check whether the value fits in the output var */ if (tmp > FLT_MAX) tmp = FLT_MAX; else if (tmp < -FLT_MAX) tmp = -FLT_MAX; else if (tmp > 0 && tmp < FLT_MIN) tmp = FLT_MIN; else if (tmp < 0 && tmp > -FLT_MIN) tmp = -FLT_MIN; *f = tmp; } return this; } /* ??5istream@@QAEAAV0@AAN@Z */ /* ??5istream@@QEAAAEAV0@AEAN@Z */ DEFINE_THISCALL_WRAPPER(istream_read_double, 8) istream* __thiscall istream_read_double(istream *this, double *d) { istream_internal_read_float(this, 28, d); return this; } /* ??5istream@@QAEAAV0@AAO@Z */ /* ??5istream@@QEAAAEAV0@AEAO@Z */ DEFINE_THISCALL_WRAPPER(istream_read_long_double, 8) istream* __thiscall istream_read_long_double(istream *this, double *ld) { istream_internal_read_float(this, 32, ld); return this; } /* ??5istream@@QAEAAV0@PAVstreambuf@@@Z */ /* ??5istream@@QEAAAEAV0@PEAVstreambuf@@@Z */ DEFINE_THISCALL_WRAPPER(istream_read_streambuf, 8) istream* __thiscall istream_read_streambuf(istream *this, streambuf *sb) { ios *base = istream_get_ios(this); int ch; TRACE("(%p %p)\n", this, sb); if (istream_ipfx(this, 0)) { while ((ch = streambuf_sbumpc(base->sb)) != EOF) if (streambuf_sputc(sb, ch) == EOF) base->state |= IOSTATE_failbit; istream_isfx(this); } return this; } /* ??5istream@@QAEAAV0@P6AAAV0@AAV0@@Z@Z */ /* ??5istream@@QEAAAEAV0@P6AAEAV0@AEAV0@@Z@Z */ DEFINE_THISCALL_WRAPPER(istream_read_manip, 8) istream* __thiscall istream_read_manip(istream *this, istream* (__cdecl *func)(istream*)) { TRACE("(%p %p)\n", this, func); return func(this); } /* ??5istream@@QAEAAV0@P6AAAVios@@AAV1@@Z@Z */ /* ??5istream@@QEAAAEAV0@P6AAEAVios@@AEAV1@@Z@Z */ DEFINE_THISCALL_WRAPPER(istream_read_ios_manip, 8) istream* __thiscall istream_read_ios_manip(istream *this, ios* (__cdecl *func)(ios*)) { TRACE("(%p %p)\n", this, func); func(istream_get_ios(this)); return this; } /* ?ws@@YAAAVistream@@AAV1@@Z */ /* ?ws@@YAAEAVistream@@AEAV1@@Z */ istream* __cdecl istream_ws(istream *this) { TRACE("(%p)\n", this); istream_eatwhite(this); return this; } /* ??0istream_withassign@@QAE@ABV0@@Z */ /* ??0istream_withassign@@QEAA@AEBV0@@Z */ DEFINE_THISCALL_WRAPPER(istream_withassign_copy_ctor, 12) istream* __thiscall istream_withassign_copy_ctor(istream *this, const istream *copy, BOOL virt_init) { ios *base, *base_copy; TRACE("(%p %p %d)\n", this, copy, virt_init); base_copy = istream_get_ios(copy); if (virt_init) { this->vbtable = istream_vbtable; base = istream_get_ios(this); ios_copy_ctor(base, base_copy); } else base = istream_get_ios(this); ios_init(base, base_copy->sb); base->vtable = &MSVCP_istream_withassign_vtable; base->flags |= FLAGS_skipws; this->extract_delim = 0; this->count = 0; return this; } /* ??0istream_withassign@@QAE@PAVstreambuf@@@Z */ /* ??0istream_withassign@@QEAA@PEAVstreambuf@@@Z */ DEFINE_THISCALL_WRAPPER(istream_withassign_sb_ctor, 12) istream* __thiscall istream_withassign_sb_ctor(istream *this, streambuf *sb, BOOL virt_init) { ios *base; TRACE("(%p %p %d)\n", this, sb, virt_init); istream_sb_ctor(this, sb, virt_init); base = istream_get_ios(this); base->vtable = &MSVCP_istream_withassign_vtable; return this; } /* ??0istream_withassign@@QAE@XZ */ /* ??0istream_withassign@@QEAA@XZ */ DEFINE_THISCALL_WRAPPER(istream_withassign_ctor, 8) istream* __thiscall istream_withassign_ctor(istream *this, BOOL virt_init) { ios *base; TRACE("(%p %d)\n", this, virt_init); istream_ctor(this, virt_init); base = istream_get_ios(this); base->vtable = &MSVCP_istream_withassign_vtable; return this; } /* ??0istrstream@@QAE@ABV0@@Z */ /* ??0istrstream@@QEAA@AEBV0@@Z */ DEFINE_THISCALL_WRAPPER(istrstream_copy_ctor, 12) istream* __thiscall istrstream_copy_ctor(istream *this, const istream *copy, BOOL virt_init) { TRACE("(%p %p %d)\n", this, copy, virt_init); istream_withassign_copy_ctor(this, copy, virt_init); istream_get_ios(this)->vtable = &MSVCP_istrstream_vtable; return this; } /* ??0istrstream@@QAE@PADH@Z */ /* ??0istrstream@@QEAA@PEADH@Z */ DEFINE_THISCALL_WRAPPER(istrstream_buffer_ctor, 16) istream* __thiscall istrstream_buffer_ctor(istream *this, char *buffer, int length, BOOL virt_init) { ios *base; strstreambuf *ssb = MSVCRT_operator_new(sizeof(strstreambuf)); TRACE("(%p %p %d %d)\n", this, buffer, length, virt_init); if (ssb) { strstreambuf_buffer_ctor(ssb, buffer, length, NULL); istream_sb_ctor(this, &ssb->base, virt_init); } else istream_ctor(this, virt_init); base = istream_get_ios(this); base->vtable = &MSVCP_istrstream_vtable; base->delbuf = 1; return this; } /* ??0istrstream@@QAE@PAD@Z */ /* ??0istrstream@@QEAA@PEAD@Z */ DEFINE_THISCALL_WRAPPER(istrstream_str_ctor, 12) istream* __thiscall istrstream_str_ctor(istream *this, char *str, BOOL virt_init) { return istrstream_buffer_ctor(this, str, 0, virt_init); } /* ?rdbuf@istrstream@@QBEPAVstrstreambuf@@XZ */ /* ?rdbuf@istrstream@@QEBAPEAVstrstreambuf@@XZ */ DEFINE_THISCALL_WRAPPER(istrstream_rdbuf, 4) strstreambuf* __thiscall istrstream_rdbuf(const istream *this) { return (strstreambuf*) istream_get_ios(this)->sb; } /* ?str@istrstream@@QAEPADXZ */ /* ?str@istrstream@@QEAAPEADXZ */ DEFINE_THISCALL_WRAPPER(istrstream_str, 4) char* __thiscall istrstream_str(istream *this) { return strstreambuf_str(istrstream_rdbuf(this)); } static inline ios* iostream_to_ios(const iostream *this) { return (ios*)((char*)this + iostream_vbtable_istream[1]); } static inline iostream* ios_to_iostream(const ios *base) { return (iostream*)((char*)base - iostream_vbtable_istream[1]); } /* ??0iostream@@IAE@XZ */ /* ??0iostream@@IEAA@XZ */ DEFINE_THISCALL_WRAPPER(iostream_ctor, 8) iostream* __thiscall iostream_ctor(iostream *this, BOOL virt_init) { ios *base; TRACE("(%p %d)\n", this, virt_init); if (virt_init) { this->base1.vbtable = iostream_vbtable_istream; this->base2.vbtable = iostream_vbtable_ostream; base = istream_get_ios(&this->base1); ios_ctor(base); } else base = istream_get_ios(&this->base1); istream_ctor(&this->base1, FALSE); ostream_ctor(&this->base2, FALSE); base->vtable = &MSVCP_iostream_vtable; return this; } /* ??0iostream@@QAE@PAVstreambuf@@@Z */ /* ??0iostream@@QEAA@PEAVstreambuf@@@Z */ DEFINE_THISCALL_WRAPPER(iostream_sb_ctor, 12) iostream* __thiscall iostream_sb_ctor(iostream *this, streambuf *sb, BOOL virt_init) { TRACE("(%p %p %d)\n", this, sb, virt_init); iostream_ctor(this, virt_init); ios_init(istream_get_ios(&this->base1), sb); return this; } /* ??0iostream@@IAE@ABV0@@Z */ /* ??0iostream@@IEAA@AEBV0@@Z */ DEFINE_THISCALL_WRAPPER(iostream_copy_ctor, 12) iostream* __thiscall iostream_copy_ctor(iostream *this, const iostream *copy, BOOL virt_init) { return iostream_sb_ctor(this, istream_get_ios(©->base1)->sb, virt_init); } /* ??1iostream@@UAE@XZ */ /* ??1iostream@@UEAA@XZ */ /* ??1stdiostream@@UAE@XZ */ /* ??1stdiostream@@UEAA@XZ */ /* ??1strstream@@UAE@XZ */ /* ??1strstream@@UEAA@XZ */ DEFINE_THISCALL_WRAPPER(iostream_dtor, 4) void __thiscall iostream_dtor(ios *base) { iostream *this = ios_to_iostream(base); TRACE("(%p)\n", this); ostream_dtor(ostream_to_ios(&this->base2)); istream_dtor(istream_to_ios(&this->base1)); } /* ??4iostream@@IAEAAV0@PAVstreambuf@@@Z */ /* ??4iostream@@IEAAAEAV0@PEAVstreambuf@@@Z */ DEFINE_THISCALL_WRAPPER(iostream_assign_sb, 8) iostream* __thiscall iostream_assign_sb(iostream *this, streambuf *sb) { TRACE("(%p %p)\n", this, sb); this->base1.count = 0; ostream_assign_sb(&this->base2, sb); return this; } /* ??4iostream@@IAEAAV0@AAV0@@Z */ /* ??4iostream@@IEAAAEAV0@AEAV0@@Z */ /* ??4stdiostream@@QAEAAV0@AAV0@@Z */ /* ??4stdiostream@@QEAAAEAV0@AEAV0@@Z */ /* ??4strstream@@QAEAAV0@ABV0@@Z */ /* ??4strstream@@QEAAAEAV0@AEBV0@@Z */ DEFINE_THISCALL_WRAPPER(iostream_assign, 8) iostream* __thiscall iostream_assign(iostream *this, const iostream *rhs) { return iostream_assign_sb(this, istream_get_ios(&rhs->base1)->sb); } /* ??_Diostream@@QAEXXZ */ /* ??_Diostream@@QEAAXXZ */ /* ??_Dstdiostream@@QAEXXZ */ /* ??_Dstdiostream@@QEAAXXZ */ /* ??_Dstrstream@@QAEXXZ */ /* ??_Dstrstream@@QEAAXXZ */ DEFINE_THISCALL_WRAPPER(iostream_vbase_dtor, 4) void __thiscall iostream_vbase_dtor(iostream *this) { ios *base = iostream_to_ios(this); TRACE("(%p)\n", this); iostream_dtor(base); ios_dtor(base); } /* ??_Eiostream@@UAEPAXI@Z */ /* ??_Estdiostream@@UAEPAXI@Z */ /* ??_Estrstream@@UAEPAXI@Z */ DEFINE_THISCALL_WRAPPER(iostream_vector_dtor, 8) iostream* __thiscall iostream_vector_dtor(ios *base, unsigned int flags) { iostream *this = ios_to_iostream(base); 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--) iostream_vbase_dtor(this+i); MSVCRT_operator_delete(ptr); } else { iostream_vbase_dtor(this); if (flags & 1) MSVCRT_operator_delete(this); } return this; } /* ??_Giostream@@UAEPAXI@Z */ /* ??_Gstdiostream@@UAEPAXI@Z */ /* ??_Gstrstream@@UAEPAXI@Z */ DEFINE_THISCALL_WRAPPER(iostream_scalar_dtor, 8) iostream* __thiscall iostream_scalar_dtor(ios *base, unsigned int flags) { iostream *this = ios_to_iostream(base); TRACE("(%p %x)\n", this, flags); iostream_vbase_dtor(this); if (flags & 1) MSVCRT_operator_delete(this); return this; } static iostream* iostream_internal_copy_ctor(iostream *this, const iostream *copy, const vtable_ptr *vtbl, BOOL virt_init) { ios *base, *base_copy = istream_get_ios(©->base1); if (virt_init) { this->base1.vbtable = iostream_vbtable_istream; this->base2.vbtable = iostream_vbtable_ostream; base = istream_get_ios(&this->base1); ios_copy_ctor(base, base_copy); } else base = istream_get_ios(&this->base1); ios_init(base, base_copy->sb); istream_ctor(&this->base1, FALSE); ostream_ctor(&this->base2, FALSE); base->vtable = vtbl; return this; } static iostream* iostream_internal_sb_ctor(iostream *this, streambuf *sb, const vtable_ptr *vtbl, BOOL virt_init) { ios *base; iostream_ctor(this, virt_init); base = istream_get_ios(&this->base1); if (sb) ios_init(base, sb); base->vtable = vtbl; base->delbuf = 1; return this; } /* ??0strstream@@QAE@ABV0@@Z */ /* ??0strstream@@QEAA@AEBV0@@Z */ DEFINE_THISCALL_WRAPPER(strstream_copy_ctor, 12) iostream* __thiscall strstream_copy_ctor(iostream *this, const iostream *copy, BOOL virt_init) { TRACE("(%p %p %d)\n", this, copy, virt_init); return iostream_internal_copy_ctor(this, copy, &MSVCP_strstream_vtable, virt_init); } /* ??0strstream@@QAE@PADHH@Z */ /* ??0strstream@@QEAA@PEADHH@Z */ DEFINE_THISCALL_WRAPPER(strstream_buffer_ctor, 20) iostream* __thiscall strstream_buffer_ctor(iostream *this, char *buffer, int length, int mode, BOOL virt_init) { strstreambuf *ssb = MSVCRT_operator_new(sizeof(strstreambuf)); TRACE("(%p %p %d %d %d)\n", this, buffer, length, mode, virt_init); if (ssb) { strstreambuf_buffer_ctor(ssb, buffer, length, buffer); if ((mode & OPENMODE_out) && (mode & (OPENMODE_app|OPENMODE_ate))) ssb->base.pptr = buffer + strlen(buffer); return iostream_internal_sb_ctor(this, &ssb->base, &MSVCP_strstream_vtable, virt_init); } return iostream_internal_sb_ctor(this, NULL, &MSVCP_strstream_vtable, virt_init); } /* ??0strstream@@QAE@XZ */ /* ??0strstream@@QEAA@XZ */ DEFINE_THISCALL_WRAPPER(strstream_ctor, 8) iostream* __thiscall strstream_ctor(iostream *this, BOOL virt_init) { strstreambuf *ssb = MSVCRT_operator_new(sizeof(strstreambuf)); TRACE("(%p %d)\n", this, virt_init); if (ssb) { strstreambuf_ctor(ssb); return iostream_internal_sb_ctor(this, &ssb->base, &MSVCP_strstream_vtable, virt_init); } return iostream_internal_sb_ctor(this, NULL, &MSVCP_strstream_vtable, virt_init); } /* ?pcount@strstream@@QBEHXZ */ /* ?pcount@strstream@@QEBAHXZ */ DEFINE_THISCALL_WRAPPER(strstream_pcount, 4) int __thiscall strstream_pcount(const iostream *this) { return streambuf_out_waiting(istream_get_ios(&this->base1)->sb); } /* ?rdbuf@strstream@@QBEPAVstrstreambuf@@XZ */ /* ?rdbuf@strstream@@QEBAPEAVstrstreambuf@@XZ */ DEFINE_THISCALL_WRAPPER(strstream_rdbuf, 4) strstreambuf* __thiscall strstream_rdbuf(const iostream *this) { return (strstreambuf*) istream_get_ios(&this->base1)->sb; } /* ?str@strstream@@QAEPADXZ */ /* ?str@strstream@@QEAAPEADXZ */ DEFINE_THISCALL_WRAPPER(strstream_str, 4) char* __thiscall strstream_str(iostream *this) { return strstreambuf_str(strstream_rdbuf(this)); } /* ??0stdiostream@@QAE@ABV0@@Z */ /* ??0stdiostream@@QEAA@AEBV0@@Z */ DEFINE_THISCALL_WRAPPER(stdiostream_copy_ctor, 12) iostream* __thiscall stdiostream_copy_ctor(iostream *this, const iostream *copy, BOOL virt_init) { TRACE("(%p %p %d)\n", this, copy, virt_init); return iostream_internal_copy_ctor(this, copy, &MSVCP_stdiostream_vtable, virt_init); } /* ??0stdiostream@@QAE@PAU_iobuf@@@Z */ /* ??0stdiostream@@QEAA@PEAU_iobuf@@@Z */ DEFINE_THISCALL_WRAPPER(stdiostream_file_ctor, 12) iostream* __thiscall stdiostream_file_ctor(iostream *this, FILE *file, BOOL virt_init) { stdiobuf *stb = MSVCRT_operator_new(sizeof(stdiobuf)); TRACE("(%p %p %d)\n", this, file, virt_init); if (stb) { stdiobuf_file_ctor(stb, file); return iostream_internal_sb_ctor(this, &stb->base, &MSVCP_stdiostream_vtable, virt_init); } return iostream_internal_sb_ctor(this, NULL, &MSVCP_stdiostream_vtable, virt_init); } /* ?rdbuf@stdiostream@@QBEPAVstdiobuf@@XZ */ /* ?rdbuf@stdiostream@@QEBAPEAVstdiobuf@@XZ */ DEFINE_THISCALL_WRAPPER(stdiostream_rdbuf, 4) stdiobuf* __thiscall stdiostream_rdbuf(const iostream *this) { return (stdiobuf*) istream_get_ios(&this->base1)->sb; } /* ??0Iostream_init@@QAE@AAVios@@H@Z */ /* ??0Iostream_init@@QEAA@AEAVios@@H@Z */ DEFINE_THISCALL_WRAPPER(Iostream_init_ios_ctor, 12) void* __thiscall Iostream_init_ios_ctor(void *this, ios *obj, int n) { TRACE("(%p %p %d)\n", this, obj, n); obj->delbuf = 1; if (n >= 0) { obj->tie = &cout.os; if (n > 0) ios_setf(obj, FLAGS_unitbuf); } return this; } /* ??0Iostream_init@@QAE@XZ */ /* ??0Iostream_init@@QEAA@XZ */ DEFINE_THISCALL_WRAPPER(Iostream_init_ctor, 4) void* __thiscall Iostream_init_ctor(void *this) { TRACE("(%p)\n", this); return this; } /* ??1Iostream_init@@QAE@XZ */ /* ??1Iostream_init@@QEAA@XZ */ DEFINE_THISCALL_WRAPPER(Iostream_init_dtor, 4) void __thiscall Iostream_init_dtor(void *this) { TRACE("(%p)\n", this); } /* ??4Iostream_init@@QAEAAV0@ABV0@@Z */ /* ??4Iostream_init@@QEAAAEAV0@AEBV0@@Z */ DEFINE_THISCALL_WRAPPER(Iostream_init_assign, 8) void* __thiscall Iostream_init_assign(void *this, const void *rhs) { TRACE("(%p %p)\n", this, rhs); return this; } /* ?sync_with_stdio@ios@@SAXXZ */ void __cdecl ios_sync_with_stdio(void) { if (!ios_sunk_with_stdio) { stdiobuf *new_buf; TRACE("()\n"); /* run at most once */ ios_sunk_with_stdio++; /* calls to [io]stream_assign_sb automatically destroy the old buffers */ if ((new_buf = MSVCRT_operator_new(sizeof(stdiobuf)))) { stdiobuf_file_ctor(new_buf, stdin); istream_assign_sb(&cin.is, &new_buf->base); } else istream_assign_sb(&cin.is, NULL); cin.vbase.delbuf = 1; ios_setf(&cin.vbase, FLAGS_stdio); if ((new_buf = MSVCRT_operator_new(sizeof(stdiobuf)))) { stdiobuf_file_ctor(new_buf, stdout); stdiobuf_setrwbuf(new_buf, 0, 80); ostream_assign_sb(&cout.os, &new_buf->base); } else ostream_assign_sb(&cout.os, NULL); cout.vbase.delbuf = 1; ios_setf(&cout.vbase, FLAGS_unitbuf | FLAGS_stdio); if ((new_buf = MSVCRT_operator_new(sizeof(stdiobuf)))) { stdiobuf_file_ctor(new_buf, stderr); stdiobuf_setrwbuf(new_buf, 0, 80); ostream_assign_sb(&cerr.os, &new_buf->base); } else ostream_assign_sb(&cerr.os, NULL); cerr.vbase.delbuf = 1; ios_setf(&cerr.vbase, FLAGS_unitbuf | FLAGS_stdio); if ((new_buf = MSVCRT_operator_new(sizeof(stdiobuf)))) { stdiobuf_file_ctor(new_buf, stderr); stdiobuf_setrwbuf(new_buf, 0, 512); ostream_assign_sb(&clog.os, &new_buf->base); } else ostream_assign_sb(&clog.os, NULL); clog.vbase.delbuf = 1; ios_setf(&clog.vbase, FLAGS_stdio); } } #ifdef __i386__ #define DEFINE_VTBL_WRAPPER(off) \ __ASM_GLOBAL_FUNC(vtbl_wrapper_ ## off, \ "popl %eax\n\t" \ "popl %ecx\n\t" \ "pushl %eax\n\t" \ "movl 0(%ecx), %eax\n\t" \ "jmp *" #off "(%eax)\n\t") DEFINE_VTBL_WRAPPER(0); DEFINE_VTBL_WRAPPER(4); DEFINE_VTBL_WRAPPER(8); DEFINE_VTBL_WRAPPER(12); DEFINE_VTBL_WRAPPER(16); DEFINE_VTBL_WRAPPER(20); DEFINE_VTBL_WRAPPER(24); DEFINE_VTBL_WRAPPER(28); DEFINE_VTBL_WRAPPER(32); DEFINE_VTBL_WRAPPER(36); DEFINE_VTBL_WRAPPER(40); DEFINE_VTBL_WRAPPER(44); DEFINE_VTBL_WRAPPER(48); DEFINE_VTBL_WRAPPER(52); DEFINE_VTBL_WRAPPER(56); #endif void* (__cdecl *MSVCRT_operator_new)(SIZE_T); void (__cdecl *MSVCRT_operator_delete)(void*); static void init_cxx_funcs(void) { HMODULE hmod = GetModuleHandleA("msvcrt.dll"); if (sizeof(void *) > sizeof(int)) /* 64-bit has different names */ { MSVCRT_operator_new = (void*)GetProcAddress(hmod, "??2@YAPEAX_K@Z"); MSVCRT_operator_delete = (void*)GetProcAddress(hmod, "??3@YAXPEAX@Z"); } else { MSVCRT_operator_new = (void*)GetProcAddress(hmod, "??2@YAPAXI@Z"); MSVCRT_operator_delete = (void*)GetProcAddress(hmod, "??3@YAXPAX@Z"); } } static void init_io(void *base) { filebuf *fb; #ifdef __x86_64__ init_streambuf_rtti(base); init_filebuf_rtti(base); init_strstreambuf_rtti(base); init_stdiobuf_rtti(base); init_ios_rtti(base); init_ostream_rtti(base); init_ostream_withassign_rtti(base); init_ostrstream_rtti(base); init_istream_rtti(base); init_istream_withassign_rtti(base); init_istrstream_rtti(base); init_iostream_rtti(base); init_strstream_rtti(base); init_stdiostream_rtti(base); #endif if ((fb = MSVCRT_operator_new(sizeof(filebuf)))) { filebuf_fd_ctor(fb, 0); istream_withassign_sb_ctor(&cin.is, &fb->base, TRUE); } else istream_withassign_sb_ctor(&cin.is, NULL, TRUE); Iostream_init_ios_ctor(NULL, &cin.vbase, 0); if ((fb = MSVCRT_operator_new(sizeof(filebuf)))) { filebuf_fd_ctor(fb, 1); ostream_withassign_sb_ctor(&cout.os, &fb->base, TRUE); } else ostream_withassign_sb_ctor(&cout.os, NULL, TRUE); Iostream_init_ios_ctor(NULL, &cout.vbase, -1); if ((fb = MSVCRT_operator_new(sizeof(filebuf)))) { filebuf_fd_ctor(fb, 2); ostream_withassign_sb_ctor(&cerr.os, &fb->base, TRUE); } else ostream_withassign_sb_ctor(&cerr.os, NULL, TRUE); Iostream_init_ios_ctor(NULL, &cerr.vbase, 1); if ((fb = MSVCRT_operator_new(sizeof(filebuf)))) { filebuf_fd_ctor(fb, 2); ostream_withassign_sb_ctor(&clog.os, &fb->base, TRUE); } else ostream_withassign_sb_ctor(&clog.os, NULL, TRUE); Iostream_init_ios_ctor(NULL, &clog.vbase, 0); } static void free_io(void) { /* destructors take care of deleting the buffers */ istream_vbase_dtor(&cin.is); ostream_vbase_dtor(&cout.os); ostream_vbase_dtor(&cerr.os); ostream_vbase_dtor(&clog.os); } BOOL WINAPI DllMain( HINSTANCE inst, DWORD reason, LPVOID reserved ) { switch (reason) { case DLL_WINE_PREATTACH: return FALSE; /* prefer native version */ case DLL_PROCESS_ATTACH: init_cxx_funcs(); init_exception(inst); init_io(inst); DisableThreadLibraryCalls( inst ); break; case DLL_PROCESS_DETACH: if (reserved) break; free_io(); break; } return TRUE; }