March 2019 - Wine-Commits - list.winehq.org

Gabriel Ivăncescu : user32/listbox: Rewrite FindString to use helpers and avoid the macro.
by Alexandre Julliard March 1, 2019

March 1, 2019

Module: wine Branch: master Commit: 18a6e37ce1116471bb60091f519ed4e88341da08 URL: https://source.winehq.org/git/wine.git/?a=commit;h=18a6e37ce1116471bb60091f… Author: Gabriel Ivăncescu <gabrielopcode(a)gmail.com> Date: Thu Feb 28 15:10:28 2019 +0200 user32/listbox: Rewrite FindString to use helpers and avoid the macro. Signed-off-by: Gabriel Ivăncescu <gabrielopcode(a)gmail.com> Signed-off-by: Huw Davies <huw(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/user32/listbox.c | 57 ++++++++++++++++++++++++--------------------------- 1 file changed, 27 insertions(+), 30 deletions(-) diff --git a/dlls/user32/listbox.c b/dlls/user32/listbox.c index 9bf9f90..75257ad 100644 --- a/dlls/user32/listbox.c +++ b/dlls/user32/listbox.c @@ -1003,8 +1003,7 @@ static INT LISTBOX_FindFileStrPos( LB_DESCR *descr, LPCWSTR str ) */ static INT LISTBOX_FindString( LB_DESCR *descr, INT start, LPCWSTR str, BOOL exact ) { - INT i; - LB_ITEMDATA *item; + INT i, index; if (descr->style & LBS_NODATA) { @@ -1012,41 +1011,38 @@ static INT LISTBOX_FindString( LB_DESCR *descr, INT start, LPCWSTR str, BOOL exa return LB_ERR; } - if (start >= descr->nb_items) start = -1; - item = descr->items + start + 1; + start++; + if (start >= descr->nb_items) start = 0; if (HAS_STRINGS(descr)) { if (!str || ! str[0] ) return LB_ERR; if (exact) { - for (i = start + 1; i < descr->nb_items; i++, item++) - if (!LISTBOX_lstrcmpiW( descr->locale, str, item->str )) return i; - for (i = 0, item = descr->items; i <= start; i++, item++) - if (!LISTBOX_lstrcmpiW( descr->locale, str, item->str )) return i; + for (i = 0, index = start; i < descr->nb_items; i++, index++) + { + if (index == descr->nb_items) index = 0; + if (!LISTBOX_lstrcmpiW(descr->locale, str, get_item_string(descr, index))) + return index; + } } else { - /* Special case for drives and directories: ignore prefix */ -#define CHECK_DRIVE(item) \ - if ((item)->str[0] == '[') \ - { \ - if (!strncmpiW( str, (item)->str+1, len )) return i; \ - if (((item)->str[1] == '-') && !strncmpiW(str, (item)->str+2, len)) \ - return i; \ - } - + /* Special case for drives and directories: ignore prefix */ INT len = strlenW(str); - for (i = start + 1; i < descr->nb_items; i++, item++) - { - if (!strncmpiW( str, item->str, len )) return i; - CHECK_DRIVE(item); - } - for (i = 0, item = descr->items; i <= start; i++, item++) + WCHAR *item_str; + + for (i = 0, index = start; i < descr->nb_items; i++, index++) { - if (!strncmpiW( str, item->str, len )) return i; - CHECK_DRIVE(item); + if (index == descr->nb_items) index = 0; + item_str = get_item_string(descr, index); + + if (!strncmpiW(str, item_str, len)) return index; + if (item_str[0] == '[') + { + if (!strncmpiW(str, item_str + 1, len)) return index; + if (item_str[1] == '-' && !strncmpiW(str, item_str + 2, len)) return index; + } } -#undef CHECK_DRIVE } } else @@ -1056,10 +1052,11 @@ static INT LISTBOX_FindString( LB_DESCR *descr, INT start, LPCWSTR str, BOOL exa return LISTBOX_FindStringPos( descr, str, TRUE ); /* Otherwise use a linear search */ - for (i = start + 1; i < descr->nb_items; i++, item++) - if (item->data == (ULONG_PTR)str) return i; - for (i = 0, item = descr->items; i <= start; i++, item++) - if (item->data == (ULONG_PTR)str) return i; + for (i = 0, index = start; i < descr->nb_items; i++, index++) + { + if (index == descr->nb_items) index = 0; + if (get_item_data(descr, index) == (ULONG_PTR)str) return index; + } } return LB_ERR; }

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Gabriel Ivăncescu : user32/listbox: Implement LBS_NODATA for multi-selection listboxes.
by Alexandre Julliard March 1, 2019

March 1, 2019

Module: wine Branch: master Commit: 7a1b96f6b7be849b36c303cdff7ce659a41b9df3 URL: https://source.winehq.org/git/wine.git/?a=commit;h=7a1b96f6b7be849b36c303cd… Author: Gabriel Ivăncescu <gabrielopcode(a)gmail.com> Date: Thu Feb 28 15:10:31 2019 +0200 user32/listbox: Implement LBS_NODATA for multi-selection listboxes. Use a byte array to store selection state of items, since we don't need any other data for LBS_NODATA multi-selection listboxes. This improves memory usage dramatically for large lists, and performance boosts are nice too. Signed-off-by: Gabriel Ivăncescu <gabrielopcode(a)gmail.com> Signed-off-by: Huw Davies <huw(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/user32/listbox.c | 72 ++++++++++++++++++++++++++++++++------------------- 1 file changed, 45 insertions(+), 27 deletions(-) diff --git a/dlls/user32/listbox.c b/dlls/user32/listbox.c index 219910b..95621b8 100644 --- a/dlls/user32/listbox.c +++ b/dlls/user32/listbox.c @@ -17,8 +17,6 @@ * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA * - * TODO: - * - LBS_NODATA for multi-selection listboxes */ #include <string.h> @@ -66,7 +64,11 @@ typedef struct UINT style; /* Window style */ INT width; /* Window width */ INT height; /* Window height */ - LB_ITEMDATA *items; /* Array of items */ + union + { + LB_ITEMDATA *items; /* Array of items */ + BYTE *nodata_items; /* For multi-selection LBS_NODATA */ + } u; INT nb_items; /* Number of items */ UINT items_size; /* Total number of allocated items in the array */ INT top_item; /* Top visible item */ @@ -122,9 +124,19 @@ static TIMER_DIRECTION LISTBOX_Timer = LB_TIMER_NONE; static LRESULT LISTBOX_GetItemRect( const LB_DESCR *descr, INT index, RECT *rect ); +/* + For listboxes without LBS_NODATA, an array of LB_ITEMDATA is allocated + to store the states of each item into descr->u.items. + + For single-selection LBS_NODATA listboxes, no storage is allocated, + and thus descr->u.nodata_items will always be NULL. + + For multi-selection LBS_NODATA listboxes, one byte per item is stored + for the item's selection state into descr->u.nodata_items. +*/ static size_t get_sizeof_item( const LB_DESCR *descr ) { - return sizeof(LB_ITEMDATA); + return (descr->style & LBS_NODATA) ? sizeof(BYTE) : sizeof(LB_ITEMDATA); } static BOOL resize_storage(LB_DESCR *descr, UINT items_size) @@ -137,20 +149,20 @@ static BOOL resize_storage(LB_DESCR *descr, UINT items_size) items_size = (items_size + LB_ARRAY_GRANULARITY - 1) & ~(LB_ARRAY_GRANULARITY - 1); if ((descr->style & (LBS_NODATA | LBS_MULTIPLESEL | LBS_EXTENDEDSEL)) != LBS_NODATA) { - items = heap_realloc(descr->items, items_size * get_sizeof_item(descr)); + items = heap_realloc(descr->u.items, items_size * get_sizeof_item(descr)); if (!items) { SEND_NOTIFICATION(descr, LBN_ERRSPACE); return FALSE; } - descr->items = items; + descr->u.items = items; } descr->items_size = items_size; } - if ((descr->style & LBS_NODATA) && descr->items && items_size > descr->nb_items) + if ((descr->style & LBS_NODATA) && descr->u.nodata_items && items_size > descr->nb_items) { - memset(&descr->items[descr->nb_items], 0, + memset(descr->u.nodata_items + descr->nb_items, 0, (items_size - descr->nb_items) * get_sizeof_item(descr)); } return TRUE; @@ -158,69 +170,75 @@ static BOOL resize_storage(LB_DESCR *descr, UINT items_size) static ULONG_PTR get_item_data( const LB_DESCR *descr, UINT index ) { - return (descr->style & LBS_NODATA) ? 0 : descr->items[index].data; + return (descr->style & LBS_NODATA) ? 0 : descr->u.items[index].data; } static void set_item_data( LB_DESCR *descr, UINT index, ULONG_PTR data ) { - if (!(descr->style & LBS_NODATA)) descr->items[index].data = data; + if (!(descr->style & LBS_NODATA)) descr->u.items[index].data = data; } static WCHAR *get_item_string( const LB_DESCR *descr, UINT index ) { - return HAS_STRINGS(descr) ? descr->items[index].str : NULL; + return HAS_STRINGS(descr) ? descr->u.items[index].str : NULL; } static void set_item_string( const LB_DESCR *descr, UINT index, WCHAR *string ) { - if (!(descr->style & LBS_NODATA)) descr->items[index].str = string; + if (!(descr->style & LBS_NODATA)) descr->u.items[index].str = string; } static UINT get_item_height( const LB_DESCR *descr, UINT index ) { - return (descr->style & LBS_NODATA) ? 0 : descr->items[index].height; + return (descr->style & LBS_NODATA) ? 0 : descr->u.items[index].height; } static void set_item_height( LB_DESCR *descr, UINT index, UINT height ) { - if (!(descr->style & LBS_NODATA)) descr->items[index].height = height; + if (!(descr->style & LBS_NODATA)) descr->u.items[index].height = height; } static BOOL is_item_selected( const LB_DESCR *descr, UINT index ) { if (!(descr->style & (LBS_MULTIPLESEL | LBS_EXTENDEDSEL))) return index == descr->selected_item; - return descr->items[index].selected; + if (descr->style & LBS_NODATA) + return descr->u.nodata_items[index]; + else + return descr->u.items[index].selected; } static void set_item_selected_state(LB_DESCR *descr, UINT index, BOOL state) { if (descr->style & (LBS_MULTIPLESEL | LBS_EXTENDEDSEL)) - descr->items[index].selected = state; + { + if (descr->style & LBS_NODATA) + descr->u.nodata_items[index] = state; + else + descr->u.items[index].selected = state; + } } static void insert_item_data(LB_DESCR *descr, UINT index) { size_t size = get_sizeof_item(descr); - LB_ITEMDATA *item; + BYTE *p = descr->u.nodata_items + index * size; - if (!descr->items) return; + if (!descr->u.items) return; - item = descr->items + index; if (index < descr->nb_items) - memmove(item + 1, item, (descr->nb_items - index) * size); + memmove(p + size, p, (descr->nb_items - index) * size); } static void remove_item_data(LB_DESCR *descr, UINT index) { size_t size = get_sizeof_item(descr); - LB_ITEMDATA *item; + BYTE *p = descr->u.nodata_items + index * size; - if (!descr->items) return; + if (!descr->u.items) return; - item = descr->items + index; if (index < descr->nb_items) - memmove(item, item + 1, (descr->nb_items - index) * size); + memmove(p, p + size, (descr->nb_items - index) * size); } /********************************************************************* @@ -1792,14 +1810,14 @@ static void LISTBOX_ResetContent( LB_DESCR *descr ) if (!(descr->style & LBS_NODATA)) for (i = descr->nb_items - 1; i >= 0; i--) LISTBOX_DeleteItem(descr, i); - HeapFree( GetProcessHeap(), 0, descr->items ); + HeapFree( GetProcessHeap(), 0, descr->u.items ); descr->nb_items = 0; descr->top_item = 0; descr->selected_item = -1; descr->focus_item = 0; descr->anchor_item = -1; descr->items_size = 0; - descr->items = NULL; + descr->u.items = NULL; } @@ -2550,7 +2568,7 @@ static BOOL LISTBOX_Create( HWND hwnd, LPHEADCOMBO lphc ) descr->style = GetWindowLongW( descr->self, GWL_STYLE ); descr->width = rect.right - rect.left; descr->height = rect.bottom - rect.top; - descr->items = NULL; + descr->u.items = NULL; descr->items_size = 0; descr->nb_items = 0; descr->top_item = 0;

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Michael Stefaniuc : ole32: Remove useless casts to self.
by Alexandre Julliard March 1, 2019

March 1, 2019

Module: wine Branch: master Commit: 59fc5cfc3e47ec4c98ef6c674ae3384630eabd6d URL: https://source.winehq.org/git/wine.git/?a=commit;h=59fc5cfc3e47ec4c98ef6c67… Author: Michael Stefaniuc <mstefani(a)winehq.org> Date: Thu Feb 28 21:39:48 2019 +0100 ole32: Remove useless casts to self. Signed-off-by: Michael Stefaniuc <mstefani(a)winehq.org> Signed-off-by: Huw Davies <huw(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/ole32/datacache.c | 2 +- dlls/ole32/tests/compobj.c | 6 +++--- dlls/ole32/tests/marshal.c | 2 +- 3 files changed, 5 insertions(+), 5 deletions(-) diff --git a/dlls/ole32/datacache.c b/dlls/ole32/datacache.c index 3eff569..6d4bcca 100644 --- a/dlls/ole32/datacache.c +++ b/dlls/ole32/datacache.c @@ -1003,7 +1003,7 @@ static HRESULT save_mfpict(DataCacheEntry *entry, BOOL contents, IStream *stream meta_place_rec.bounding_box[3] = (LONGLONG)mfpict->yExt * meta_place_rec.inch / 2540; GlobalUnlock(entry->stgmedium.u.hMetaFilePict); - for (check = (WORD *)&meta_place_rec; check != (WORD *)&meta_place_rec.checksum; check++) + for (check = (WORD *)&meta_place_rec; check != &meta_place_rec.checksum; check++) meta_place_rec.checksum ^= *check; hr = IStream_Write(stream, &meta_place_rec, sizeof(struct meta_placeable), NULL); if (hr == S_OK && data_size) diff --git a/dlls/ole32/tests/compobj.c b/dlls/ole32/tests/compobj.c index b4dd83e..aebe967 100644 --- a/dlls/ole32/tests/compobj.c +++ b/dlls/ole32/tests/compobj.c @@ -1031,7 +1031,7 @@ static HRESULT WINAPI PSFactoryBuffer_CreateStub( { CHECK_EXPECT(CreateStub); - ok(pUnkServer == (IUnknown*)&Test_Unknown, "unexpected pUnkServer %p\n", pUnkServer); + ok(pUnkServer == &Test_Unknown, "unexpected pUnkServer %p\n", pUnkServer); if(!ps_factory_buffer) return E_NOTIMPL; @@ -3753,10 +3753,10 @@ static DWORD CALLBACK implicit_mta_proc(void *param) hr = CoRegisterMessageFilter(NULL, NULL); ok(hr == CO_E_NOT_SUPPORTED, "got %#x\n", hr); - hr = CoLockObjectExternal((IUnknown *)&Test_Unknown, TRUE, TRUE); + hr = CoLockObjectExternal(&Test_Unknown, TRUE, TRUE); ok_ole_success(hr, "CoLockObjectExternal"); - hr = CoDisconnectObject((IUnknown *)&Test_Unknown, 0); + hr = CoDisconnectObject(&Test_Unknown, 0); ok_ole_success(hr, "CoDisconnectObject"); return 0; diff --git a/dlls/ole32/tests/marshal.c b/dlls/ole32/tests/marshal.c index c53acf2..33b155d 100644 --- a/dlls/ole32/tests/marshal.c +++ b/dlls/ole32/tests/marshal.c @@ -329,7 +329,7 @@ static HRESULT WINAPI Test_IClassFactory_CreateInstance( LPVOID *ppvObj) { if (pUnkOuter) return CLASS_E_NOAGGREGATION; - return IUnknown_QueryInterface((IUnknown*)&Test_Unknown, riid, ppvObj); + return IUnknown_QueryInterface(&Test_Unknown, riid, ppvObj); } static HRESULT WINAPI Test_IClassFactory_LockServer(

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Michael Stefaniuc : riched20/tests: Avoid using the comma operator.
by Alexandre Julliard March 1, 2019

March 1, 2019

Module: wine Branch: master Commit: 350123e18313f3c0f8bfcd8aaf5c41d67b5f6056 URL: https://source.winehq.org/git/wine.git/?a=commit;h=350123e18313f3c0f8bfcd8a… Author: Michael Stefaniuc <mstefani(a)winehq.org> Date: Thu Feb 28 00:50:30 2019 +0100 riched20/tests: Avoid using the comma operator. Signed-off-by: Michael Stefaniuc <mstefani(a)winehq.org> Signed-off-by: Huw Davies <huw(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/riched20/tests/editor.c | 2 +- dlls/riched20/tests/richole.c | 62 +++++++++++++++++++++---------------------- dlls/riched32/tests/editor.c | 2 +- 3 files changed, 33 insertions(+), 33 deletions(-) Diff: https://source.winehq.org/git/wine.git/?a=commitdiff;h=350123e18313f3c0f8bf…

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Alistair Leslie-Hughes : vbscript: Move variable declaration outside of for.
by Alexandre Julliard March 1, 2019

March 1, 2019

Module: wine Branch: master Commit: b75627ec1060e4a539cdbbdb6626876d61429970 URL: https://source.winehq.org/git/wine.git/?a=commit;h=b75627ec1060e4a539cdbbdb… Author: Alistair Leslie-Hughes <leslie_alistair(a)hotmail.com> Date: Thu Feb 28 22:37:25 2019 +0000 vbscript: Move variable declaration outside of for. This stops a compile error under gcc 4.8.4. Signed-off-by: Alistair Leslie-Hughes <leslie_alistair(a)hotmail.com> Signed-off-by: Jacek Caban <jacek(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/vbscript/tests/run.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/dlls/vbscript/tests/run.c b/dlls/vbscript/tests/run.c index 49066ce..6be6c7f 100644 --- a/dlls/vbscript/tests/run.c +++ b/dlls/vbscript/tests/run.c @@ -828,8 +828,9 @@ static HRESULT WINAPI testObj_GetDispID(IDispatchEx *iface, BSTR bstrName, DWORD { "resume", DISPID_TESTOBJ_KEYWORD, NULL }, { "goto", DISPID_TESTOBJ_KEYWORD, NULL }, }; + int i; - for (int i = 0; i < ARRAY_SIZE(dispids); i++) { + for (i = 0; i < ARRAY_SIZE(dispids); i++) { if(!stricmp_wa(bstrName, dispids[i].name)) { dispid_t *d = &dispids[i]; if(d->expect) {

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Michael Stefaniuc : msxml3: Remove redundant not-NULL check (coccinellery) .
by Alexandre Julliard March 1, 2019

March 1, 2019

Module: wine Branch: master Commit: b3a464a83559fc06cd7e15a0001bc278509efede URL: https://source.winehq.org/git/wine.git/?a=commit;h=b3a464a83559fc06cd7e15a0… Author: Michael Stefaniuc <mstefani(a)winehq.org> Date: Thu Feb 21 20:35:34 2019 +0100 msxml3: Remove redundant not-NULL check (coccinellery). Signed-off-by: Michael Stefaniuc <mstefani(a)winehq.org> Signed-off-by: Nikolay Sivov <nsivov(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/msxml3/selection.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/dlls/msxml3/selection.c b/dlls/msxml3/selection.c index b7c560a..31be4d8 100644 --- a/dlls/msxml3/selection.c +++ b/dlls/msxml3/selection.c @@ -831,7 +831,7 @@ HRESULT create_selection(xmlNodePtr node, xmlChar* query, IXMLDOMNodeList **out) TRACE("found %d matches\n", xmlXPathNodeSetGetLength(This->result->nodesetval)); cleanup: - if (This && FAILED(hr)) + if (FAILED(hr)) IXMLDOMSelection_Release( &This->IXMLDOMSelection_iface ); xmlXPathFreeContext(ctxt); return hr;

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Gabriel Ivăncescu : user32/listbox: Use a helper to set item data by index.
by Alexandre Julliard March 1, 2019

March 1, 2019

Module: wine Branch: master Commit: a01b90d382254ee64ebf12ef11a67b4a31961961 URL: https://source.winehq.org/git/wine.git/?a=commit;h=a01b90d382254ee64ebf12ef… Author: Gabriel Ivăncescu <gabrielopcode(a)gmail.com> Date: Thu Feb 28 15:10:27 2019 +0200 user32/listbox: Use a helper to set item data by index. Signed-off-by: Gabriel Ivăncescu <gabrielopcode(a)gmail.com> Signed-off-by: Huw Davies <huw(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/user32/listbox.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/dlls/user32/listbox.c b/dlls/user32/listbox.c index 826ce01..9bf9f90 100644 --- a/dlls/user32/listbox.c +++ b/dlls/user32/listbox.c @@ -156,6 +156,11 @@ static ULONG_PTR get_item_data( const LB_DESCR *descr, UINT index ) return (descr->style & LBS_NODATA) ? 0 : descr->items[index].data; } +static void set_item_data( LB_DESCR *descr, UINT index, ULONG_PTR data ) +{ + if (!(descr->style & LBS_NODATA)) descr->items[index].data = data; +} + static WCHAR *get_item_string( const LB_DESCR *descr, UINT index ) { return HAS_STRINGS(descr) ? descr->items[index].str : NULL; @@ -2743,7 +2748,7 @@ LRESULT ListBoxWndProc_common( HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam SetLastError(ERROR_INVALID_INDEX); return LB_ERR; } - if (!(descr->style & LBS_NODATA)) descr->items[wParam].data = lParam; + set_item_data(descr, wParam, lParam); /* undocumented: returns TRUE, not LB_OKAY (0) */ return TRUE;

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