wine-commits January 2008

wine-commits@winehq.org

3 participants
699 discussions

Alexandre Julliard : ntdll: Mac OS support for saving and restoring the extended FPU context on exceptions .
by Alexandre Julliard 16 Jan '08

16 Jan '08

Module: wine Branch: master Commit: 992de9f487abf009e027ce51c51f94961573bf34 URL: http://source.winehq.org/git/wine.git/?a=commit;h=992de9f487abf009e027ce51c… Author: Alexandre Julliard <julliard(a)winehq.org> Date: Tue Jan 15 20:27:14 2008 +0100 ntdll: Mac OS support for saving and restoring the extended FPU context on exceptions. --- dlls/ntdll/signal_i386.c | 57 +++++++++++++++++++++++++++++++++++++++++---- 1 files changed, 52 insertions(+), 5 deletions(-) diff --git a/dlls/ntdll/signal_i386.c b/dlls/ntdll/signal_i386.c index b07715c..03729ed 100644 --- a/dlls/ntdll/signal_i386.c +++ b/dlls/ntdll/signal_i386.c @@ -304,6 +304,8 @@ typedef ucontext_t SIGCONTEXT; #define ESP_sig(context) (*((unsigned long*)&(context)->uc_mcontext->__ss.__esp)) #define TRAP_sig(context) ((context)->uc_mcontext->__es.__trapno) #define ERROR_sig(context) ((context)->uc_mcontext->__es.__err) +#define FPU_sig(context) NULL +#define FPUX_sig(context) ((XMM_SAVE_AREA32 *)&(context)->uc_mcontext->__fs.__fpu_fcw) #else #define EAX_sig(context) ((context)->uc_mcontext->ss.eax) #define EBX_sig(context) ((context)->uc_mcontext->ss.ebx) @@ -323,11 +325,10 @@ typedef ucontext_t SIGCONTEXT; #define ESP_sig(context) (*((unsigned long*)&(context)->uc_mcontext->ss.esp)) #define TRAP_sig(context) ((context)->uc_mcontext->es.trapno) #define ERROR_sig(context) ((context)->uc_mcontext->es.err) +#define FPU_sig(context) NULL +#define FPUX_sig(context) ((XMM_SAVE_AREA32 *)&(context)->uc_mcontext->fs.fpu_fcw) #endif -#define FPU_sig(context) NULL /* FIXME */ -#define FPUX_sig(context) NULL /* FIXME */ - #endif /* __APPLE__ */ WINE_DEFAULT_DEBUG_CHANNEL(seh); @@ -703,6 +704,52 @@ static inline void restore_fpux( const CONTEXT *context ) /*********************************************************************** + * fpux_to_fpu + * + * Build a standard FPU context from an extended one. + */ +static void fpux_to_fpu( FLOATING_SAVE_AREA *fpu, const XMM_SAVE_AREA32 *fpux ) +{ + unsigned int i, tag, stack_top; + + fpu->ControlWord = fpux->ControlWord | 0xffff0000; + fpu->StatusWord = fpux->StatusWord | 0xffff0000; + fpu->ErrorOffset = fpux->ErrorOffset; + fpu->ErrorSelector = fpux->ErrorSelector | (fpux->ErrorOpcode << 16); + fpu->DataOffset = fpux->DataOffset; + fpu->DataSelector = fpux->DataSelector; + fpu->Cr0NpxState = fpux->StatusWord | 0xffff0000; + + stack_top = (fpux->StatusWord >> 11) & 7; + fpu->TagWord = 0xffff0000; + for (i = 0; i < 8; i++) + { + memcpy( &fpu->RegisterArea[10 * i], &fpux->FloatRegisters[i], 10 ); + if (!(fpux->TagWord & (1 << i))) tag = 3; /* empty */ + else + { + const M128A *reg = &fpux->FloatRegisters[(i - stack_top) & 7]; + if ((reg->High & 0x7fff) == 0x7fff) /* exponent all ones */ + { + tag = 2; /* special */ + } + else if (!(reg->High & 0x7fff)) /* exponent all zeroes */ + { + if (reg->Low) tag = 2; /* special */ + else tag = 1; /* zero */ + } + else + { + if (reg->Low >> 63) tag = 0; /* valid */ + else tag = 2; /* special */ + } + } + fpu->TagWord |= tag << (2 * i); + } +} + + +/*********************************************************************** * save_context * * Build a context structure from the signal info. @@ -746,10 +793,10 @@ static inline void save_context( CONTEXT *context, const SIGCONTEXT *sigcontext, if (fpux) { save_fpux( context ); - context->ContextFlags |= CONTEXT_EXTENDED_REGISTERS; + context->ContextFlags |= CONTEXT_FLOATING_POINT | CONTEXT_EXTENDED_REGISTERS; memcpy( context->ExtendedRegisters, fpux, sizeof(*fpux) ); fpux_support = 1; - /* FIXME: convert fpux to fpu */ + if (!fpu) fpux_to_fpu( &context->FloatSave, fpux ); } if (!fpu && !fpux) save_fpu( context ); }

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Alexandre Julliard : ntdll: Linux support for saving and restoring the extended FPU context on exceptions .
by Alexandre Julliard 16 Jan '08

16 Jan '08

Module: wine Branch: master Commit: bd352bcd1c98ed91bdb337e73cddfd8ceac095d6 URL: http://source.winehq.org/git/wine.git/?a=commit;h=bd352bcd1c98ed91bdb337e73… Author: Alexandre Julliard <julliard(a)winehq.org> Date: Tue Jan 15 18:08:29 2008 +0100 ntdll: Linux support for saving and restoring the extended FPU context on exceptions. --- dlls/ntdll/signal_i386.c | 119 +++++++++++++++++++++++++++++++++++++++------- 1 files changed, 101 insertions(+), 18 deletions(-) diff --git a/dlls/ntdll/signal_i386.c b/dlls/ntdll/signal_i386.c index f70544d..b07715c 100644 --- a/dlls/ntdll/signal_i386.c +++ b/dlls/ntdll/signal_i386.c @@ -68,6 +68,33 @@ #undef ERR /* Solaris needs to define this */ +/* not defined for x86, so copy the x86_64 definition */ +typedef struct DECLSPEC_ALIGN(16) _M128A +{ + ULONGLONG Low; + LONGLONG High; +} M128A; + +typedef struct +{ + WORD ControlWord; + WORD StatusWord; + BYTE TagWord; + BYTE Reserved1; + WORD ErrorOpcode; + DWORD ErrorOffset; + WORD ErrorSelector; + WORD Reserved2; + DWORD DataOffset; + WORD DataSelector; + WORD Reserved3; + DWORD MxCsr; + DWORD MxCsr_Mask; + M128A FloatRegisters[8]; + M128A XmmRegisters[16]; + BYTE Reserved4[96]; +} XMM_SAVE_AREA32; + /*********************************************************************** * signal context platform-specific definitions */ @@ -98,6 +125,7 @@ typedef ucontext_t SIGCONTEXT; #define ERROR_sig(context) ((context)->uc_mcontext.gregs[REG_ERR]) #define FPU_sig(context) ((FLOATING_SAVE_AREA*)((context)->uc_mcontext.fpregs)) +#define FPUX_sig(context) ((context)->uc_mcontext.fpregs->status >> 16 ? NULL : (XMM_SAVE_AREA32 *)(FPU_sig(context) + 1)) #define VM86_EAX 0 /* the %eax value while vm86_enter is executing */ @@ -165,6 +193,9 @@ typedef struct trapframe SIGCONTEXT; #define EIP_sig(context) (*((unsigned long*)&(context)->tf_eip)) #define ESP_sig(context) (*((unsigned long*)&(context)->tf_esp)) +#define FPU_sig(context) NULL /* FIXME */ +#define FPUX_sig(context) NULL /* FIXME */ + #endif /* bsdi */ #if defined(__NetBSD__) || defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__OpenBSD__) @@ -193,6 +224,9 @@ typedef struct sigcontext SIGCONTEXT; #define EIP_sig(context) ((context)->sc_eip) #define ESP_sig(context) ((context)->sc_esp) +#define FPU_sig(context) NULL /* FIXME */ +#define FPUX_sig(context) NULL /* FIXME */ + #endif /* *BSD */ #if defined(__svr4__) || defined(_SCO_DS) || defined(__sun) @@ -240,6 +274,9 @@ typedef struct ucontext SIGCONTEXT; #define TRAP_sig(context) ((context)->uc_mcontext.gregs[TRAPNO]) #endif +#define FPU_sig(context) NULL /* FIXME */ +#define FPUX_sig(context) NULL /* FIXME */ + #endif /* svr4 || SCO_DS */ #ifdef __APPLE__ @@ -288,6 +325,9 @@ typedef ucontext_t SIGCONTEXT; #define ERROR_sig(context) ((context)->uc_mcontext->es.err) #endif +#define FPU_sig(context) NULL /* FIXME */ +#define FPUX_sig(context) NULL /* FIXME */ + #endif /* __APPLE__ */ WINE_DEFAULT_DEBUG_CHANNEL(seh); @@ -299,6 +339,8 @@ static size_t signal_stack_size; static wine_signal_handler handlers[256]; +static int fpux_support; /* whether the CPU support extended fpu context */ + extern void DECLSPEC_NORETURN __wine_call_from_32_restore_regs( const CONTEXT *context ); enum i386_trap_code @@ -606,6 +648,25 @@ static inline void save_fpu( CONTEXT *context ) /*********************************************************************** + * save_fpux + * + * Save the thread FPU extended context. + */ +static inline void save_fpux( CONTEXT *context ) +{ +#ifdef __GNUC__ + /* we have to enforce alignment by hand */ + char buffer[sizeof(XMM_SAVE_AREA32) + 16]; + XMM_SAVE_AREA32 *state = (XMM_SAVE_AREA32 *)(((ULONG_PTR)buffer + 15) & ~15); + + __asm__ __volatile__( "fxsave %0" : "=m" (*state) ); + context->ContextFlags |= CONTEXT_EXTENDED_REGISTERS; + memcpy( context->ExtendedRegisters, state, sizeof(*state) ); +#endif +} + + +/*********************************************************************** * restore_fpu * * Restore the FPU context to a sigcontext. @@ -622,6 +683,26 @@ static inline void restore_fpu( const CONTEXT *context ) /*********************************************************************** + * restore_fpux + * + * Restore the FPU extended context to a sigcontext. + */ +static inline void restore_fpux( const CONTEXT *context ) +{ +#ifdef __GNUC__ + /* we have to enforce alignment by hand */ + char buffer[sizeof(XMM_SAVE_AREA32) + 16]; + XMM_SAVE_AREA32 *state = (XMM_SAVE_AREA32 *)(((ULONG_PTR)buffer + 15) & ~15); + + memcpy( state, context->ExtendedRegisters, sizeof(*state) ); + /* reset the current interrupt status */ + state->StatusWord &= state->ControlWord | 0xff80; + __asm__ __volatile__( "fxrstor %0" : : "m" (*state) ); +#endif +} + + +/*********************************************************************** * save_context * * Build a context structure from the signal info. @@ -629,6 +710,8 @@ static inline void restore_fpu( const CONTEXT *context ) static inline void save_context( CONTEXT *context, const SIGCONTEXT *sigcontext, WORD fs, WORD gs ) { struct ntdll_thread_regs * const regs = ntdll_get_thread_regs(); + FLOATING_SAVE_AREA *fpu = FPU_sig(sigcontext); + XMM_SAVE_AREA32 *fpux = FPUX_sig(sigcontext); memset(context, 0, sizeof(*context)); context->ContextFlags = CONTEXT_FULL | CONTEXT_DEBUG_REGISTERS; @@ -655,17 +738,20 @@ static inline void save_context( CONTEXT *context, const SIGCONTEXT *sigcontext, context->Dr6 = regs->dr6; context->Dr7 = regs->dr7; -#ifdef FPU_sig - if (FPU_sig(sigcontext)) + if (fpu) { context->ContextFlags |= CONTEXT_FLOATING_POINT; - context->FloatSave = *FPU_sig(sigcontext); + context->FloatSave = *fpu; } - else -#endif + if (fpux) { - save_fpu( context ); + save_fpux( context ); + context->ContextFlags |= CONTEXT_EXTENDED_REGISTERS; + memcpy( context->ExtendedRegisters, fpux, sizeof(*fpux) ); + fpux_support = 1; + /* FIXME: convert fpux to fpu */ } + if (!fpu && !fpux) save_fpu( context ); } @@ -677,6 +763,8 @@ static inline void save_context( CONTEXT *context, const SIGCONTEXT *sigcontext, static inline void restore_context( const CONTEXT *context, SIGCONTEXT *sigcontext ) { struct ntdll_thread_regs * const regs = ntdll_get_thread_regs(); + FLOATING_SAVE_AREA *fpu = FPU_sig(sigcontext); + XMM_SAVE_AREA32 *fpux = FPUX_sig(sigcontext); regs->dr0 = context->Dr0; regs->dr1 = context->Dr1; @@ -709,16 +797,9 @@ static inline void restore_context( const CONTEXT *context, SIGCONTEXT *sigconte wine_set_fs( context->SegFs ); #endif -#ifdef FPU_sig - if (FPU_sig(sigcontext)) - { - *FPU_sig(sigcontext) = context->FloatSave; - } - else -#endif - { - restore_fpu( context ); - } + if (fpu) *fpu = context->FloatSave; + if (fpux) memcpy( fpux, context->ExtendedRegisters, sizeof(*fpux) ); + if (!fpu && !fpux) restore_fpu( context ); } @@ -730,7 +811,8 @@ static inline void restore_context( const CONTEXT *context, SIGCONTEXT *sigconte void WINAPI __regs_get_cpu_context( CONTEXT *context, CONTEXT *regs ) { *context = *regs; - save_fpu( context ); + if (fpux_support) save_fpux( context ); + else save_fpu( context ); } DEFINE_REGS_ENTRYPOINT( get_cpu_context, 4, 4 ) @@ -744,7 +826,8 @@ void set_cpu_context( const CONTEXT *context ) { DWORD flags = context->ContextFlags & ~CONTEXT_i386; - if (flags & CONTEXT_FLOATING_POINT) restore_fpu( context ); + if (flags & CONTEXT_EXTENDED_REGISTERS) restore_fpux( context ); + else if (flags & CONTEXT_FLOATING_POINT) restore_fpu( context ); if (flags & CONTEXT_DEBUG_REGISTERS) {

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Alexandre Julliard : ntdll: Copy extended registers too in copy_context().
by Alexandre Julliard 16 Jan '08

16 Jan '08

Module: wine Branch: master Commit: f45b7078bfea35e599914ae1cc73b6521cae8352 URL: http://source.winehq.org/git/wine.git/?a=commit;h=f45b7078bfea35e599914ae1c… Author: Alexandre Julliard <julliard(a)winehq.org> Date: Tue Jan 15 18:00:13 2008 +0100 ntdll: Copy extended registers too in copy_context(). --- dlls/ntdll/thread.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/dlls/ntdll/thread.c b/dlls/ntdll/thread.c index a934392..88ded56 100644 --- a/dlls/ntdll/thread.c +++ b/dlls/ntdll/thread.c @@ -886,6 +886,10 @@ static inline void copy_context( CONTEXT *to, const CONTEXT *from, DWORD flags ) { to->FloatSave = from->FloatSave; } + if (flags & CONTEXT_EXTENDED_REGISTERS) + { + memcpy( to->ExtendedRegisters, from->ExtendedRegisters, sizeof(to->ExtendedRegisters) ); + } #elif defined(__x86_64__) flags &= ~CONTEXT_AMD64; /* get rid of CPU id */ if (flags & CONTEXT_CONTROL)

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Alexandre Julliard : kernel32/tests: Avoid size_t in traces.
by Alexandre Julliard 16 Jan '08

16 Jan '08

Module: wine Branch: master Commit: 93cdead182e01dcdc99204769b0299600d572a6d URL: http://source.winehq.org/git/wine.git/?a=commit;h=93cdead182e01dcdc99204769… Author: Alexandre Julliard <julliard(a)winehq.org> Date: Tue Jan 15 17:08:09 2008 +0100 kernel32/tests: Avoid size_t in traces. --- dlls/kernel32/tests/environ.c | 10 +++++----- 1 files changed, 5 insertions(+), 5 deletions(-) diff --git a/dlls/kernel32/tests/environ.c b/dlls/kernel32/tests/environ.c index 06943de..5f85f5d 100644 --- a/dlls/kernel32/tests/environ.c +++ b/dlls/kernel32/tests/environ.c @@ -234,7 +234,7 @@ static void test_ExpandEnvironmentStringsA(void) /* v5.1.2600.2945 (XP SP2) returns len + 2 here! */ ok(ret_size == strlen(value)+1 || ret_size == strlen(value)+2 || ret_size == 0 /* Win95 */, "ExpandEnvironmentStrings returned %d instead of %d\n", - ret_size, strlen(value)+1); + ret_size, lstrlenA(value)+1); if (ret_size == strlen(value)+2) trace("ExpandEnvironmentStrings is buggy: it returned len + 2\n"); @@ -243,27 +243,27 @@ static void test_ExpandEnvironmentStringsA(void) /* v5.1.2600.2945 (XP SP2) returns len + 2 here! */ ok(ret_size == strlen(value)+1 || ret_size == strlen(value)+2, "ExpandEnvironmentStrings returned %d instead of %d\n", - ret_size, strlen(value)+1); + ret_size, lstrlenA(value)+1); /* Try with a buffer that's too small */ ret_size = ExpandEnvironmentStringsA(buf, buf1, 12); /* v5.1.2600.2945 (XP SP2) returns len + 2 here! */ ok(ret_size == strlen(value)+1 || ret_size == strlen(value)+2, "ExpandEnvironmentStrings returned %d instead of %d\n", - ret_size, strlen(value)+1); + ret_size, lstrlenA(value)+1); /* Try with a buffer of just the right size */ /* v5.1.2600.2945 (XP SP2) needs and returns len + 2 here! */ ret_size = ExpandEnvironmentStringsA(buf, buf1, ret_size); ok(ret_size == strlen(value)+1 || ret_size == strlen(value)+2, "ExpandEnvironmentStrings returned %d instead of %d\n", - ret_size, strlen(value)+1); + ret_size, lstrlenA(value)+1); ok(!strcmp(buf1, value), "ExpandEnvironmentStrings returned [%s]\n", buf1); /* Try with an unset environment variable */ strcpy(buf, not_an_env_var); ret_size = ExpandEnvironmentStringsA(buf, buf1, sizeof(buf1)); - ok(ret_size == strlen(not_an_env_var)+1, "ExpandEnvironmentStrings returned %d instead of %d\n", ret_size, strlen(value)+1); + ok(ret_size == strlen(not_an_env_var)+1, "ExpandEnvironmentStrings returned %d instead of %d\n", ret_size, lstrlenA(value)+1); ok(!strcmp(buf1, not_an_env_var), "ExpandEnvironmentStrings returned [%s]\n", buf1); /* test a large destination size */

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Rob Shearman : ole32: Partially implement ServerRpcChannelBuffer_GetDestCtx .
by Alexandre Julliard 15 Jan '08

15 Jan '08

Module: wine Branch: master Commit: fcccd9fca605d1d4c462df5c33f4bacf03bdda5f URL: http://source.winehq.org/git/wine.git/?a=commit;h=fcccd9fca605d1d4c462df5c3… Author: Rob Shearman <rob(a)codeweavers.com> Date: Tue Jan 15 12:09:57 2008 +0000 ole32: Partially implement ServerRpcChannelBuffer_GetDestCtx. --- dlls/ole32/rpc.c | 9 +++++++-- 1 files changed, 7 insertions(+), 2 deletions(-) diff --git a/dlls/ole32/rpc.c b/dlls/ole32/rpc.c index 027d0ee..e2f56fc 100644 --- a/dlls/ole32/rpc.c +++ b/dlls/ole32/rpc.c @@ -1026,8 +1026,13 @@ static HRESULT WINAPI ClientRpcChannelBuffer_GetDestCtx(LPRPCCHANNELBUFFER iface static HRESULT WINAPI ServerRpcChannelBuffer_GetDestCtx(LPRPCCHANNELBUFFER iface, DWORD* pdwDestContext, void** ppvDestContext) { - FIXME("(%p,%p), stub!\n", pdwDestContext, ppvDestContext); - return E_FAIL; + WARN("(%p,%p), stub!\n", pdwDestContext, ppvDestContext); + + /* FIXME: implement this by storing the dwDestContext and pvDestContext + * values passed into IMarshal_MarshalInterface and returning them here */ + *pdwDestContext = MSHCTX_DIFFERENTMACHINE; + *ppvDestContext = NULL; + return S_OK; } static HRESULT WINAPI RpcChannelBuffer_IsConnected(LPRPCCHANNELBUFFER iface)

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Andrej Sinicyn : wordpad: Update German strings and correct shortcuts to match XP wordpad.
by Alexandre Julliard 15 Jan '08

15 Jan '08

Module: wine Branch: master Commit: 4278c3fe849a5efaf2f82e39ff459f1ce44f878b URL: http://source.winehq.org/git/wine.git/?a=commit;h=4278c3fe849a5efaf2f82e39f… Author: Andrej Sinicyn <Andrej4000(a)gmx.de> Date: Mon Jan 14 23:57:16 2008 +0100 wordpad: Update German strings and correct shortcuts to match XP wordpad. --- programs/wordpad/De.rc | 178 ++++++++++++++++++++++++------------------------ 1 files changed, 89 insertions(+), 89 deletions(-) Diff: http://source.winehq.org/git/wine.git/?a=commitdiff;h=4278c3fe849a5efaf2f82…

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Andrey Esin : wordpad: Adding to Russian translation.
by Alexandre Julliard 15 Jan '08

15 Jan '08

Module: wine Branch: master Commit: 44923ffb2b963b92e09f61638e21d103f0406eb7 URL: http://source.winehq.org/git/wine.git/?a=commit;h=44923ffb2b963b92e09f61638… Author: Andrey Esin <andrey(a)esin.name> Date: Mon Jan 14 22:03:27 2008 +0300 wordpad: Adding to Russian translation. --- programs/wordpad/Ru.rc | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/programs/wordpad/Ru.rc b/programs/wordpad/Ru.rc index 5a55d3c..754ccf1 100644 --- a/programs/wordpad/Ru.rc +++ b/programs/wordpad/Ru.rc @@ -63,7 +63,7 @@ BEGIN BEGIN MENUITEM "�� &��", ID_TOGGLE_TOOLBAR MENUITEM "�&�� ", ID_TOGGLE_FORMATBAR - MENUITEM "&Ruler", ID_TOGGLE_RULER + MENUITEM "&��", ID_TOGGLE_RULER MENUITEM "&�� ", ID_TOGGLE_STATUSBAR MENUITEM SEPARATOR MENUITEM "&�� . . .", ID_VIEWPROPERTIES @@ -168,7 +168,7 @@ BEGIN GROUPBOX "��", 0, 150, 10, 120, 85 CHECKBOX "&��", IDC_PAGEFMT_TB, 160, 20, 80, 15 CHECKBOX "&��", IDC_PAGEFMT_FB, 160, 38, 80, 15 - CHECKBOX "&Ruler", IDC_PAGEFMT_RU, 160, 56, 80, 15 + CHECKBOX "&��", IDC_PAGEFMT_RU, 160, 56, 80, 15 CHECKBOX "&�� ", IDC_PAGEFMT_SB, 160, 74, 80, 15 LTEXT "", IDC_PAGEFMT_ID, 0,0,0,0 END

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Rob Shearman : rpcrt4: Allow NULL networkaddr and endpoint in rpcrt4_np_get_top_of_tower.
by Alexandre Julliard 15 Jan '08

15 Jan '08

Module: wine Branch: master Commit: 1a3d7c77a51f3d9d144d33bcee19bb81634364c6 URL: http://source.winehq.org/git/wine.git/?a=commit;h=1a3d7c77a51f3d9d144d33bce… Author: Rob Shearman <rob(a)codeweavers.com> Date: Tue Jan 15 12:09:52 2008 +0000 rpcrt4: Allow NULL networkaddr and endpoint in rpcrt4_np_get_top_of_tower. Add tests for this. --- dlls/rpcrt4/rpc_transport.c | 14 ++++++++++---- dlls/rpcrt4/tests/rpc.c | 10 ++++++++++ 2 files changed, 20 insertions(+), 4 deletions(-) diff --git a/dlls/rpcrt4/rpc_transport.c b/dlls/rpcrt4/rpc_transport.c index 4fda513..eb6bd8d 100644 --- a/dlls/rpcrt4/rpc_transport.c +++ b/dlls/rpcrt4/rpc_transport.c @@ -422,8 +422,8 @@ static size_t rpcrt4_ncacn_np_get_top_of_tower(unsigned char *tower_data, TRACE("(%p, %s, %s)\n", tower_data, networkaddr, endpoint); - networkaddr_size = strlen(networkaddr) + 1; - endpoint_size = strlen(endpoint) + 1; + networkaddr_size = networkaddr ? strlen(networkaddr) + 1 : 1; + endpoint_size = endpoint ? strlen(endpoint) + 1 : 1; size = sizeof(*smb_floor) + endpoint_size + sizeof(*nb_floor) + networkaddr_size; if (!tower_data) @@ -437,7 +437,10 @@ static size_t rpcrt4_ncacn_np_get_top_of_tower(unsigned char *tower_data, smb_floor->protid = EPM_PROTOCOL_SMB; smb_floor->count_rhs = endpoint_size; - memcpy(tower_data, endpoint, endpoint_size); + if (endpoint) + memcpy(tower_data, endpoint, endpoint_size); + else + tower_data[0] = 0; tower_data += endpoint_size; nb_floor = (twr_empty_floor_t *)tower_data; @@ -448,7 +451,10 @@ static size_t rpcrt4_ncacn_np_get_top_of_tower(unsigned char *tower_data, nb_floor->protid = EPM_PROTOCOL_NETBIOS; nb_floor->count_rhs = networkaddr_size; - memcpy(tower_data, networkaddr, networkaddr_size); + if (networkaddr) + memcpy(tower_data, networkaddr, networkaddr_size); + else + tower_data[0] = 0; tower_data += networkaddr_size; return size; diff --git a/dlls/rpcrt4/tests/rpc.c b/dlls/rpcrt4/tests/rpc.c index 17721d8..e92b057 100644 --- a/dlls/rpcrt4/tests/rpc.c +++ b/dlls/rpcrt4/tests/rpc.c @@ -374,6 +374,16 @@ static void test_towers(void) I_RpcFree(address); I_RpcFree(tower); + + /* test the behaviour for np with no address */ + ret = TowerConstruct(&mapi_if_id, &ndr_syntax, "ncacn_np", "\\pipe\\test", NULL, &tower); + ok(ret == RPC_S_OK, "TowerConstruct failed with error %ld\n", ret); + ret = TowerExplode(tower, NULL, NULL, NULL, NULL, &address); + ok(ret == RPC_S_OK, "TowerExplode failed with error %ld\n", ret); + ok(!strcmp(address, ""), "address was \"%s\" instead of \"\"\n", address); + + I_RpcFree(address); + I_RpcFree(tower); } static void test_I_RpcMapWin32Status(void)

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Allan Tong : wined3d: Set swapchain container before flagging front buffer with SFLAG_INDRAWABLE .
by Alexandre Julliard 15 Jan '08

15 Jan '08

Module: wine Branch: master Commit: 7b40fd645d7e86f1905e8fdbcddee78bdaef74a3 URL: http://source.winehq.org/git/wine.git/?a=commit;h=7b40fd645d7e86f1905e8fdbc… Author: Allan Tong <actong88(a)gmail.com> Date: Mon Jan 14 21:29:14 2008 -0500 wined3d: Set swapchain container before flagging front buffer with SFLAG_INDRAWABLE. --- dlls/wined3d/device.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/dlls/wined3d/device.c b/dlls/wined3d/device.c index 84cbe89..a17dc9e 100644 --- a/dlls/wined3d/device.c +++ b/dlls/wined3d/device.c @@ -1495,8 +1495,8 @@ static HRESULT WINAPI IWineD3DDeviceImpl_CreateAdditionalSwapChain(IWineD3DDevic &object->frontBuffer, NULL /* pShared (always null)*/); if (object->frontBuffer != NULL) { - IWineD3DSurface_ModifyLocation(object->frontBuffer, SFLAG_INDRAWABLE, TRUE); IWineD3DSurface_SetContainer(object->frontBuffer, (IWineD3DBase *)object); + IWineD3DSurface_ModifyLocation(object->frontBuffer, SFLAG_INDRAWABLE, TRUE); } else { ERR("Failed to create the front buffer\n"); goto error;

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Dan Kegel : gdi32: Fix AddFontResource behavior with relative paths.
by Alexandre Julliard 15 Jan '08

15 Jan '08

Module: wine Branch: master Commit: 3ed880ff9d76ae4d2d8308b291b65d00b163a486 URL: http://source.winehq.org/git/wine.git/?a=commit;h=3ed880ff9d76ae4d2d8308b29… Author: Dan Kegel <dank(a)kegel.com> Date: Fri Jan 11 18:16:08 2008 -0800 gdi32: Fix AddFontResource behavior with relative paths. --- dlls/gdi32/freetype.c | 34 +++++++++++++++++++++++++++++++--- 1 files changed, 31 insertions(+), 3 deletions(-) diff --git a/dlls/gdi32/freetype.c b/dlls/gdi32/freetype.c index 7689cf9..b72ee50 100644 --- a/dlls/gdi32/freetype.c +++ b/dlls/gdi32/freetype.c @@ -1680,6 +1680,24 @@ static BOOL load_font_from_data_dir(LPCWSTR file) return ret; } +static BOOL load_font_from_winfonts_dir(LPCWSTR file) +{ + static const WCHAR slashW[] = {'\\','\0'}; + BOOL ret = FALSE; + WCHAR windowsdir[MAX_PATH]; + char *unixname; + + GetWindowsDirectoryW(windowsdir, sizeof(windowsdir) / sizeof(WCHAR)); + strcatW(windowsdir, fontsW); + strcatW(windowsdir, slashW); + strcatW(windowsdir, file); + if ((unixname = wine_get_unix_file_name(windowsdir))) { + ret = AddFontFileToList(unixname, NULL, NULL, ADDFONT_FORCE_BITMAP); + HeapFree(GetProcessHeap(), 0, unixname); + } + return ret; +} + static void load_system_fonts(void) { HKEY hkey; @@ -1825,6 +1843,7 @@ static void update_reg_entries(void) */ INT WineEngAddFontResourceEx(LPCWSTR file, DWORD flags, PVOID pdv) { + INT ret = 0; if (ft_handle) /* do it only if we have freetype up and running */ { char *unixname; @@ -1834,12 +1853,21 @@ INT WineEngAddFontResourceEx(LPCWSTR file, DWORD flags, PVOID pdv) if((unixname = wine_get_unix_file_name(file))) { - INT ret = AddFontFileToList(unixname, NULL, NULL, ADDFONT_FORCE_BITMAP); + ret = AddFontFileToList(unixname, NULL, NULL, ADDFONT_FORCE_BITMAP); HeapFree(GetProcessHeap(), 0, unixname); - return ret; + } + if (!ret && !strchrW(file, '\\')) { + /* Try in %WINDIR%/fonts, needed for Fotobuch Designer */ + ret = load_font_from_winfonts_dir(file); + if (!ret) { + /* Try in datadir/fonts (or builddir/fonts), + * needed for Magic the Gathering Online + */ + ret = load_font_from_data_dir(file); + } } } - return 0; + return ret; } /*************************************************************

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wine-commits January 2008