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Implement the remaining MRU functions, fix a couple of differences

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from native comctl32, add tests of MRU behaviour and documentation.
This commit is contained in:
Jon Griffiths 2004-12-10 15:31:38 +00:00 committed by Alexandre Julliard
parent 03d9cf286e
commit d6139af2da
4 changed files with 536 additions and 209 deletions
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446
dlls/comctl32/comctl32undoc.c
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@ -106,9 +106,8 @@ typedef HRESULT (CALLBACK *DPALOADPROC)(LPLOADDATA,IStream*,LPARAM);
* NOTES
* No more information available yet!
*/
HRESULT WINAPI
DPA_LoadStream (HDPA *phDpa, DPALOADPROC loadProc, IStream *pStream, LPARAM lParam)
HRESULT WINAPI DPA_LoadStream (HDPA *phDpa, DPALOADPROC loadProc,
IStream *pStream, LPARAM lParam)
{
HRESULT errCode;
LARGE_INTEGER position;
@ -205,9 +204,8 @@ DPA_LoadStream (HDPA *phDpa, DPALOADPROC loadProc, IStream *pStream, LPARAM lPar
* NOTES
* No more information available yet!
*/
HRESULT WINAPI
DPA_SaveStream (const HDPA hDpa, DPALOADPROC loadProc, IStream *pStream, LPARAM lParam)
HRESULT WINAPI DPA_SaveStream (const HDPA hDpa, DPALOADPROC loadProc,
IStream *pStream, LPARAM lParam)
{
FIXME ("hDpa=%p loadProc=%p pStream=%p lParam=%lx\n",
@ -220,6 +218,8 @@ DPA_SaveStream (const HDPA hDpa, DPALOADPROC loadProc, IStream *pStream, LPARAM
/**************************************************************************
* DPA_Merge [COMCTL32.11]
*
* Merge two dynamic pointers arrays.
*
* PARAMS
* hdpa1 [I] handle to a dynamic pointer array
* hdpa2 [I] handle to a dynamic pointer array
@ -235,10 +235,9 @@ DPA_SaveStream (const HDPA hDpa, DPALOADPROC loadProc, IStream *pStream, LPARAM
* NOTES
* No more information available yet!
*/
BOOL WINAPI
DPA_Merge (const HDPA hdpa1, const HDPA hdpa2, DWORD dwFlags,
PFNDPACOMPARE pfnCompare, PFNDPAMERGE pfnMerge, LPARAM lParam)
BOOL WINAPI DPA_Merge (const HDPA hdpa1, const HDPA hdpa2, DWORD dwFlags,
PFNDPACOMPARE pfnCompare, PFNDPAMERGE pfnMerge,
LPARAM lParam)
{
INT nCount;
LPVOID *pWork1, *pWork2;
@ -373,7 +372,6 @@ DPA_Merge (const HDPA hdpa1, const HDPA hdpa2, DWORD dwFlags,
* Success: pointer to allocated memory block
* Failure: NULL
*/
LPVOID WINAPI Alloc (DWORD dwSize)
{
return LocalAlloc( LMEM_ZEROINIT, dwSize );
@ -398,7 +396,6 @@ LPVOID WINAPI Alloc (DWORD dwSize)
* If lpSrc is a NULL-pointer, then ReAlloc allocates a memory
* block like Alloc.
*/
LPVOID WINAPI ReAlloc (LPVOID lpSrc, DWORD dwSize)
{
if (lpSrc)
@ -420,7 +417,6 @@ LPVOID WINAPI ReAlloc (LPVOID lpSrc, DWORD dwSize)
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI Free (LPVOID lpMem)
{
return !LocalFree( lpMem );
@ -440,7 +436,6 @@ BOOL WINAPI Free (LPVOID lpMem)
* Success: size of the specified memory block
* Failure: 0
*/
DWORD WINAPI GetSize (LPVOID lpMem)
{
return LocalSize( lpMem );
@ -448,33 +443,90 @@ DWORD WINAPI GetSize (LPVOID lpMem)
/**************************************************************************
* The MRU-API is a set of functions to manipulate MRU(Most Recently Used)
* lists.
* MRU-Functions {COMCTL32}
*
* Stored in the reg. as a set of values under a single key. Each item in the
* list has a value name that is a single char. 'a' - 'z', '{', '|' or '}'.
* The order of the list is stored with value name 'MRUList' which is a string
* containing the value names (i.e. 'a', 'b', etc.) in the relevant order.
* NOTES
* The MRU-Api is a set of functions to manipulate lists of M.R.U. (Most Recently
* Used) items. It is an undocumented Api that is used (at least) by the shell
* and explorer to implement their recent documents feature.
*
* Since these functions are undocumented, they are unsupported by MS and
* may change at any time.
*
* Internally, the list is implemented as a last in, last out list of items
* persisted into the system registry under a caller chosen key. Each list
* item is given a one character identifier in the Ascii range from 'a' to
* '}'. A list of the identifiers in order from newest to oldest is stored
* under the same key in a value named "MRUList".
*
* Items are re-ordered by changing the order of the values in the MRUList
* value. When a new item is added, it becomes the new value of the oldest
* identifier, and that identifier is moved to the front of the MRUList value.
*
* Wine stores MRU-lists in the same registry format as Windows, so when
* switching between the builtin and native comctl32.dll no problems or
* incompatibilities should occur.
*
* The following undocumented structure is used to create an MRU-list:
*|typedef INT (CALLBACK *MRUStringCmpFn)(LPCTSTR lhs, LPCTSTR rhs);
*|typedef INT (CALLBACK *MRUBinaryCmpFn)(LPCVOID lhs, LPCVOID rhs, DWORD length);
*|
*|typedef struct tagCREATEMRULIST
*|{
*| DWORD cbSize;
*| DWORD nMaxItems;
*| DWORD dwFlags;
*| HKEY hKey;
*| LPCTSTR lpszSubKey;
*| PROC lpfnCompare;
*|} CREATEMRULIST, *LPCREATEMRULIST;
*
* MEMBERS
* cbSize [I] The size of the CREATEMRULIST structure. This must be set
* to sizeof(CREATEMRULIST) by the caller.
* nMaxItems [I] The maximum number of items allowed in the list. Because
* of the limited number of identifiers, this should be set to
* a value from 1 to 30 by the caller.
* dwFlags [I] If bit 0 is set, the list will be used to store binary
* data, otherwise it is assumed to store strings. If bit 1
* is set, every change made to the list will be reflected in
* the registry immediately, otherwise changes will only be
* written when the list is closed.
* hKey [I] The registry key that the list should be written under.
* This must be supplied by the caller.
* lpszSubKey [I] A caller supplied name of a subkey under hKey to write
* the list to. This may not be blank.
* lpfnCompare [I] A caller supplied comparason function, which may be either
* an MRUStringCmpFn if dwFlags does not have bit 0 set, or a
* MRUBinaryCmpFn otherwise.
*
* FUNCTIONS
* - Create an MRU-list with CreateMRUList() or CreateMRUListLazy().
* - Add items to an MRU-list with AddMRUString() or AddMRUData().
* - Remove items from an MRU-list with DelMRUString().
* - Find data in an MRU-list with FindMRUString() or FindMRUData().
* - Iterate through an MRU-list with EnumMRUList().
* - Free an MRU-list with FreeMRUList().
*/
typedef struct tagCREATEMRULISTA
{
DWORD cbSize; /* size of struct */
DWORD nMaxItems; /* max no. of items in list */
DWORD dwFlags; /* see below */
HKEY hKey; /* root reg. key under which list is saved */
LPCSTR lpszSubKey; /* reg. subkey */
PROC lpfnCompare; /* item compare proc */
DWORD cbSize;
DWORD nMaxItems;
DWORD dwFlags;
HKEY hKey;
LPCSTR lpszSubKey;
PROC lpfnCompare;
} CREATEMRULISTA, *LPCREATEMRULISTA;
typedef struct tagCREATEMRULISTW
{
DWORD cbSize; /* size of struct */
DWORD nMaxItems; /* max no. of items in list */
DWORD dwFlags; /* see below */
HKEY hKey; /* root reg. key under which list is saved */
LPCWSTR lpszSubKey; /* reg. subkey */
PROC lpfnCompare; /* item compare proc */
DWORD cbSize;
DWORD nMaxItems;
DWORD dwFlags;
HKEY hKey;
LPCWSTR lpszSubKey;
PROC lpfnCompare;
} CREATEMRULISTW, *LPCREATEMRULISTW;
/* dwFlags */
@ -517,9 +569,9 @@ typedef struct tagWINEMRULIST
/**************************************************************************
* MRU_SaveChanged (internal)
*
* Localize MRU saving code
* Local MRU saving code
*/
VOID MRU_SaveChanged( LPWINEMRULIST mp )
static void MRU_SaveChanged ( LPWINEMRULIST mp )
{
UINT i, err;
HKEY newkey;
@ -587,16 +639,17 @@ VOID MRU_SaveChanged( LPWINEMRULIST mp )
* hMRUList [I] Handle to list.
*
* RETURNS
* Success: TRUE
* Failure: FALSE
* Nothing.
*/
BOOL WINAPI
FreeMRUList (HANDLE hMRUList)
void WINAPI FreeMRUList (HANDLE hMRUList)
{
LPWINEMRULIST mp = (LPWINEMRULIST)hMRUList;
UINT i;
TRACE("\n");
TRACE("(%p)\n", hMRUList);
if (!hMRUList)
return;
if (mp->wineFlags & WMRUF_CHANGED) {
/* need to open key and then save the info */
MRU_SaveChanged( mp );
@ -609,7 +662,7 @@ FreeMRUList (HANDLE hMRUList)
Free(mp->realMRU);
Free(mp->array);
Free((LPWSTR)mp->extview.lpszSubKey);
return Free(mp);
Free(mp);
}
@ -629,8 +682,8 @@ FreeMRUList (HANDLE hMRUList)
* RETURNS
* Position in list 0 -> MRU. -1 if item not found.
*/
INT WINAPI
FindMRUData (HANDLE hList, LPCVOID lpData, DWORD cbData, LPINT lpRegNum)
INT WINAPI FindMRUData (HANDLE hList, LPCVOID lpData, DWORD cbData,
LPINT lpRegNum)
{
LPWINEMRULIST mp = (LPWINEMRULIST)hList;
INT ret;
@ -707,14 +760,22 @@ FindMRUData (HANDLE hList, LPCVOID lpData, DWORD cbData, LPINT lpRegNum)
* No. corresponding to registry name where value is stored 'a' -> 0 etc.
* -1 on error.
*/
INT WINAPI
AddMRUData (HANDLE hList, LPCVOID lpData, DWORD cbData)
INT WINAPI AddMRUData (HANDLE hList, LPCVOID lpData, DWORD cbData)
{
LPWINEMRULIST mp = (LPWINEMRULIST)hList;
LPWINEMRUITEM witem;
INT i, replace, ret;
INT i, replace;
if ((replace = FindMRUData (hList, lpData, cbData, NULL)) < 0) {
if ((replace = FindMRUData (hList, lpData, cbData, NULL)) >= 0) {
/* Item exists, just move it to the front */
LPSTR pos = strchr(mp->realMRU, replace + 'a');
while (pos > mp->realMRU)
{
pos[0] = pos[-1];
pos--;
}
}
else {
/* either add a new entry or replace oldest */
if (mp->cursize < mp->extview.nMaxItems) {
/* Add in a new item */
@ -726,57 +787,73 @@ AddMRUData (HANDLE hList, LPCVOID lpData, DWORD cbData)
replace = mp->realMRU[mp->cursize - 1] - 'a';
Free(mp->array[replace]);
}
}
else {
/* free up the old data */
Free(mp->array[replace]);
/* Allocate space for new item and move in the data */
mp->array[replace] = witem = Alloc(cbData + sizeof(WINEMRUITEM));
witem->itemFlag |= WMRUIF_CHANGED;
witem->size = cbData;
memcpy( &witem->datastart, lpData, cbData);
/* now rotate MRU list */
for(i=mp->cursize-1; i>=1; i--)
mp->realMRU[i] = mp->realMRU[i-1];
}
/* Allocate space for new item and move in the data */
mp->array[replace] = witem = Alloc(cbData + sizeof(WINEMRUITEM));
witem->itemFlag |= WMRUIF_CHANGED;
witem->size = cbData;
memcpy( &witem->datastart, lpData, cbData);
/* now rotate MRU list */
/* The new item gets the front spot */
mp->wineFlags |= WMRUF_CHANGED;
for(i=mp->cursize-1; i>=1; i--) {
mp->realMRU[i] = mp->realMRU[i-1];
}
mp->realMRU[0] = replace + 'a';
TRACE("(%p, %p, %ld) adding data, /%c/ now most current\n",
hList, lpData, cbData, replace+'a');
ret = replace;
hList, lpData, cbData, replace+'a');
if (!(mp->extview.dwFlags & MRUF_DELAYED_SAVE)) {
/* save changed stuff right now */
MRU_SaveChanged( mp );
}
return ret;
return replace;
}
/**************************************************************************
* AddMRUStringW [COMCTL32.401]
*
* Add item to MRU string list. If item already exists in list them it is
* simply moved up to the top of the list and not added again. If list is
* full then the least recently used item is removed to make room.
* Add an item to an MRU string list.
*
* PARAMS
* hList [I] Handle to list.
* lpszString [I] ptr to string to add.
* hList [I] Handle to list.
* lpszString [I] The string to add.
*
* RETURNS
* No. corresponding to registry name where value is stored 'a' -> 0 etc.
* -1 on error.
* Success: The number corresponding to the registry name where the string
* has been stored (0 maps to 'a', 1 to 'b' and so on).
* Failure: -1, if hList is NULL or memory allocation fails. If lpszString
* is invalid, the function returns 0, and GetLastError() returns
* ERROR_INVALID_PARAMETER. The last error value is set only in
* this case.
*
* NOTES
* -If lpszString exists in the list already, it is moved to the top of the
* MRU list (it is not duplicated).
* -If the list is full the least recently used list entry is replaced with
* lpszString.
* -If this function returns 0 you should check the last error value to
* ensure the call really succeeded.
*/
INT WINAPI
AddMRUStringW(HANDLE hList, LPCWSTR lpszString)
INT WINAPI AddMRUStringW(HANDLE hList, LPCWSTR lpszString)
{
FIXME("(%p, %s) empty stub!\n", hList, debugstr_w(lpszString));
TRACE("(%p,%s)\n", hList, debugstr_w(lpszString));
return 0;
if (!hList)
return -1;
if (!lpszString || IsBadStringPtrW(lpszString, -1))
{
SetLastError(ERROR_INVALID_PARAMETER);
return 0;
}
return AddMRUData(hList, lpszString,
(strlenW(lpszString) + 1) * sizeof(WCHAR));
}
/**************************************************************************
@ -784,12 +861,32 @@ AddMRUStringW(HANDLE hList, LPCWSTR lpszString)
*
* See AddMRUStringW.
*/
INT WINAPI
AddMRUStringA(HANDLE hList, LPCSTR lpszString)
INT WINAPI AddMRUStringA(HANDLE hList, LPCSTR lpszString)
{
FIXME("(%p, %s) empty stub!\n", hList, debugstr_a(lpszString));
DWORD len;
LPWSTR stringW;
INT ret;
return 0;
TRACE("(%p,%s)\n", hList, debugstr_a(lpszString));
if (!hList)
return -1;
if (IsBadStringPtrA(lpszString, -1))
{
SetLastError(ERROR_INVALID_PARAMETER);
return 0;
}
len = MultiByteToWideChar(CP_ACP, 0, lpszString, -1, NULL, 0) * sizeof(WCHAR);
stringW = Alloc(len);
if (!stringW)
return -1;
MultiByteToWideChar(CP_ACP, 0, lpszString, -1, stringW, len);
ret = AddMRUData(hList, stringW, len);
Free(stringW);
return ret;
}
/**************************************************************************
@ -804,8 +901,7 @@ AddMRUStringA(HANDLE hList, LPCSTR lpszString)
* RETURNS
* TRUE if successful, FALSE if nItemPos is out of range.
*/
BOOL WINAPI
DelMRUString(HANDLE hList, INT nItemPos)
BOOL WINAPI DelMRUString(HANDLE hList, INT nItemPos)
{
FIXME("(%p, %d): stub\n", hList, nItemPos);
return TRUE;
@ -816,11 +912,10 @@ DelMRUString(HANDLE hList, INT nItemPos)
*
* See FindMRUStringA.
*/
INT WINAPI
FindMRUStringW (HANDLE hList, LPCWSTR lpszString, LPINT lpRegNum)
INT WINAPI FindMRUStringW (HANDLE hList, LPCWSTR lpszString, LPINT lpRegNum)
{
FIXME("stub\n");
return -1;
return FindMRUData(hList, lpszString,
(lstrlenW(lpszString) + 1) * sizeof(WCHAR), lpRegNum);
}
/**************************************************************************
@ -838,8 +933,7 @@ FindMRUStringW (HANDLE hList, LPCWSTR lpszString, LPINT lpRegNum)
* RETURNS
* Position in list 0 -> MRU. -1 if item not found.
*/
INT WINAPI
FindMRUStringA (HANDLE hList, LPCSTR lpszString, LPINT lpRegNum)
INT WINAPI FindMRUStringA (HANDLE hList, LPCSTR lpszString, LPINT lpRegNum)
{
DWORD len = MultiByteToWideChar(CP_ACP, 0, lpszString, -1, NULL, 0);
LPWSTR stringW = Alloc(len * sizeof(WCHAR));
@ -854,7 +948,7 @@ FindMRUStringA (HANDLE hList, LPCSTR lpszString, LPINT lpRegNum)
/*************************************************************************
* CreateMRUListLazy_common (internal)
*/
HANDLE CreateMRUListLazy_common(LPWINEMRULIST mp)
static HANDLE CreateMRUListLazy_common(LPWINEMRULIST mp)
{
UINT i, err;
HKEY newkey;
@ -901,7 +995,7 @@ HANDLE CreateMRUListLazy_common(LPWINEMRULIST mp)
*mp->realMRU = 0;
}
TRACE("MRU list = %s\n", mp->realMRU);
TRACE("MRU list = %s, datasize = %ld\n", mp->realMRU, datasize);
mp->cursize = datasize - 1;
/* datasize now has number of items in the MRUList */
@ -939,16 +1033,16 @@ HANDLE CreateMRUListLazy_common(LPWINEMRULIST mp)
*
* See CreateMRUListLazyA.
*/
HANDLE WINAPI
CreateMRUListLazyW (LPCREATEMRULISTW lpcml, DWORD dwParam2, DWORD dwParam3, DWORD dwParam4)
HANDLE WINAPI CreateMRUListLazyW (LPCREATEMRULISTW lpcml, DWORD dwParam2,
DWORD dwParam3, DWORD dwParam4)
{
LPWINEMRULIST mp;
if (lpcml == NULL)
return 0;
/* Native does not check for a NULL lpcml */
if (lpcml->cbSize < sizeof(CREATEMRULISTW))
return 0;
if (lpcml->cbSize != sizeof(CREATEMRULISTW) || !lpcml->hKey ||
IsBadStringPtrW(lpcml->lpszSubKey, -1))
return NULL;
mp = Alloc(sizeof(WINEMRULIST));
memcpy(&mp->extview, lpcml, sizeof(CREATEMRULISTW));
@ -973,16 +1067,16 @@ CreateMRUListLazyW (LPCREATEMRULISTW lpcml, DWORD dwParam2, DWORD dwParam3, DWOR
* RETURNS
* Handle to MRU list.
*/
HANDLE WINAPI
CreateMRUListLazyA (LPCREATEMRULISTA lpcml, DWORD dwParam2, DWORD dwParam3, DWORD dwParam4)
HANDLE WINAPI CreateMRUListLazyA (LPCREATEMRULISTA lpcml, DWORD dwParam2,
DWORD dwParam3, DWORD dwParam4)
{
LPWINEMRULIST mp;
DWORD len;
if (lpcml == NULL)
return 0;
/* Native does not check for a NULL lpcml */
if (lpcml->cbSize < sizeof(CREATEMRULISTA))
if (lpcml->cbSize != sizeof(CREATEMRULISTA) || !lpcml->hKey ||
IsBadStringPtrA(lpcml->lpszSubKey, -1))
return 0;
mp = Alloc(sizeof(WINEMRULIST));
@ -1000,8 +1094,7 @@ CreateMRUListLazyA (LPCREATEMRULISTA lpcml, DWORD dwParam2, DWORD dwParam3, DWOR
*
* See CreateMRUListA.
*/
HANDLE WINAPI
CreateMRUListW (LPCREATEMRULISTW lpcml)
HANDLE WINAPI CreateMRUListW (LPCREATEMRULISTW lpcml)
{
return CreateMRUListLazyW(lpcml, 0, 0, 0);
}
@ -1017,8 +1110,7 @@ CreateMRUListW (LPCREATEMRULISTW lpcml)
* RETURNS
* Handle to MRU list.
*/
HANDLE WINAPI
CreateMRUListA (LPCREATEMRULISTA lpcml)
HANDLE WINAPI CreateMRUListA (LPCREATEMRULISTA lpcml)
{
return CreateMRUListLazyA (lpcml, 0, 0, 0);
}
@ -1042,8 +1134,8 @@ CreateMRUListA (LPCREATEMRULISTA lpcml)
* If lpBuffer == NULL or nItemPos is -ve return value is no. of items in
* the list.
*/
INT WINAPI EnumMRUListW(HANDLE hList, INT nItemPos, LPVOID lpBuffer,
DWORD nBufferSize)
INT WINAPI EnumMRUListW (HANDLE hList, INT nItemPos, LPVOID lpBuffer,
DWORD nBufferSize)
{
LPWINEMRULIST mp = (LPWINEMRULIST) hList;
LPWINEMRUITEM witem;
@ -1067,8 +1159,8 @@ DWORD nBufferSize)
*
* See EnumMRUListW.
*/
INT WINAPI EnumMRUListA(HANDLE hList, INT nItemPos, LPVOID lpBuffer,
DWORD nBufferSize)
INT WINAPI EnumMRUListA (HANDLE hList, INT nItemPos, LPVOID lpBuffer,
DWORD nBufferSize)
{
LPWINEMRULIST mp = (LPWINEMRULIST) hList;
LPWINEMRUITEM witem;
@ -1110,9 +1202,7 @@ DWORD nBufferSize)
* RETURNS
* The number of characters copied.
*/
INT WINAPI
Str_GetPtrA (LPCSTR lpSrc, LPSTR lpDest, INT nMaxLen)
INT WINAPI Str_GetPtrA (LPCSTR lpSrc, LPSTR lpDest, INT nMaxLen)
{
INT len;
@ -1157,9 +1247,7 @@ Str_GetPtrA (LPCSTR lpSrc, LPSTR lpDest, INT nMaxLen)
* Set lpSrc to NULL to free the memory allocated by a previous call
* to this function.
*/
BOOL WINAPI
Str_SetPtrA (LPSTR *lppDest, LPCSTR lpSrc)
BOOL WINAPI Str_SetPtrA (LPSTR *lppDest, LPCSTR lpSrc)
{
TRACE("(%p %p)\n", lppDest, lpSrc);
@ -1186,9 +1274,7 @@ Str_SetPtrA (LPSTR *lppDest, LPCSTR lpSrc)
*
* See Str_GetPtrA.
*/
INT WINAPI
Str_GetPtrW (LPCWSTR lpSrc, LPWSTR lpDest, INT nMaxLen)
INT WINAPI Str_GetPtrW (LPCWSTR lpSrc, LPWSTR lpDest, INT nMaxLen)
{
INT len;
@ -1221,9 +1307,7 @@ Str_GetPtrW (LPCWSTR lpSrc, LPWSTR lpDest, INT nMaxLen)
*
* See Str_SetPtrA.
*/
BOOL WINAPI
Str_SetPtrW (LPWSTR *lppDest, LPCWSTR lpSrc)
BOOL WINAPI Str_SetPtrW (LPWSTR *lppDest, LPCWSTR lpSrc)
{
TRACE("(%p %p)\n", lppDest, lpSrc);
@ -1260,8 +1344,7 @@ Str_SetPtrW (LPWSTR *lppDest, LPCWSTR lpSrc)
* Length, in bytes, of the converted string.
*/
INT
Str_GetPtrWtoA (LPCWSTR lpSrc, LPSTR lpDest, INT nMaxLen)
INT Str_GetPtrWtoA (LPCWSTR lpSrc, LPSTR lpDest, INT nMaxLen)
{
INT len;
@ -1306,9 +1389,7 @@ Str_GetPtrWtoA (LPCWSTR lpSrc, LPSTR lpDest, INT nMaxLen)
* TRUE: conversion successful
* FALSE: error
*/
BOOL
Str_SetPtrAtoW (LPWSTR *lppDest, LPCSTR lpSrc)
BOOL Str_SetPtrAtoW (LPWSTR *lppDest, LPCSTR lpSrc)
{
TRACE("(%p %s)\n", lppDest, lpSrc);
@ -1350,9 +1431,7 @@ Str_SetPtrAtoW (LPWSTR *lppDest, LPCSTR lpSrc)
* fixed-size memory blocks. These arrays can store any kind of data
* (e.g. strings and icons).
*/
HDSA WINAPI
DSA_Create (INT nSize, INT nGrow)
HDSA WINAPI DSA_Create (INT nSize, INT nGrow)
{
HDSA hdsa;
@ -1384,9 +1463,7 @@ DSA_Create (INT nSize, INT nGrow)
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI
DSA_Destroy (const HDSA hdsa)
BOOL WINAPI DSA_Destroy (const HDSA hdsa)
{
TRACE("(%p)\n", hdsa);
@ -1414,9 +1491,7 @@ DSA_Destroy (const HDSA hdsa)
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI
DSA_GetItem (const HDSA hdsa, INT nIndex, LPVOID pDest)
BOOL WINAPI DSA_GetItem (const HDSA hdsa, INT nIndex, LPVOID pDest)
{
LPVOID pSrc;
@ -1447,9 +1522,7 @@ DSA_GetItem (const HDSA hdsa, INT nIndex, LPVOID pDest)
* Success: pointer to an item
* Failure: NULL
*/
LPVOID WINAPI
DSA_GetItemPtr (const HDSA hdsa, INT nIndex)
LPVOID WINAPI DSA_GetItemPtr (const HDSA hdsa, INT nIndex)
{
LPVOID pSrc;
@ -1482,9 +1555,7 @@ DSA_GetItemPtr (const HDSA hdsa, INT nIndex)
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI
DSA_SetItem (const HDSA hdsa, INT nIndex, LPVOID pSrc)
BOOL WINAPI DSA_SetItem (const HDSA hdsa, INT nIndex, LPVOID pSrc)
{
INT nSize, nNewItems;
LPVOID pDest, lpTemp;
@ -1540,9 +1611,7 @@ DSA_SetItem (const HDSA hdsa, INT nIndex, LPVOID pSrc)
* Success: position of the new item
* Failure: -1
*/
INT WINAPI
DSA_InsertItem (const HDSA hdsa, INT nIndex, LPVOID pSrc)
INT WINAPI DSA_InsertItem (const HDSA hdsa, INT nIndex, LPVOID pSrc)
{
INT nNewItems, nSize;
LPVOID lpTemp, lpDest;
@ -1603,9 +1672,7 @@ DSA_InsertItem (const HDSA hdsa, INT nIndex, LPVOID pSrc)
* Success: number of the deleted element
* Failure: -1
*/
INT WINAPI
DSA_DeleteItem (const HDSA hdsa, INT nIndex)
INT WINAPI DSA_DeleteItem (const HDSA hdsa, INT nIndex)
{
LPVOID lpDest,lpSrc;
INT nSize;
@ -1657,9 +1724,7 @@ DSA_DeleteItem (const HDSA hdsa, INT nIndex)
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI
DSA_DeleteAllItems (const HDSA hdsa)
BOOL WINAPI DSA_DeleteAllItems (const HDSA hdsa)
{
TRACE("(%p)\n", hdsa);
@ -1688,9 +1753,7 @@ DSA_DeleteAllItems (const HDSA hdsa)
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI
DPA_Destroy (const HDPA hdpa)
BOOL WINAPI DPA_Destroy (const HDPA hdpa)
{
TRACE("(%p)\n", hdpa);
@ -1717,9 +1780,7 @@ DPA_Destroy (const HDPA hdpa)
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI
DPA_Grow (const HDPA hdpa, INT nGrow)
BOOL WINAPI DPA_Grow (const HDPA hdpa, INT nGrow)
{
TRACE("(%p %d)\n", hdpa, nGrow);
@ -1751,9 +1812,7 @@ DPA_Grow (const HDPA hdpa, INT nGrow)
* - If 'hdpa' is a NULL-Pointer, the original implementation crashes,
* this implementation just returns NULL.
*/
HDPA WINAPI
DPA_Clone (const HDPA hdpa, const HDPA hdpaNew)
HDPA WINAPI DPA_Clone (const HDPA hdpa, const HDPA hdpaNew)
{
INT nNewItems, nSize;
HDPA hdpaTemp;
@ -1811,9 +1870,7 @@ DPA_Clone (const HDPA hdpa, const HDPA hdpaNew)
* Success: pointer
* Failure: NULL
*/
LPVOID WINAPI
DPA_GetPtr (const HDPA hdpa, INT nIndex)
LPVOID WINAPI DPA_GetPtr (const HDPA hdpa, INT nIndex)
{
TRACE("(%p %d)\n", hdpa, nIndex);
@ -1847,9 +1904,7 @@ DPA_GetPtr (const HDPA hdpa, INT nIndex)
* Success: index of the specified pointer
* Failure: -1
*/
INT WINAPI
DPA_GetPtrIndex (const HDPA hdpa, LPVOID p)
INT WINAPI DPA_GetPtrIndex (const HDPA hdpa, LPVOID p)
{
INT i;
@ -1879,9 +1934,7 @@ DPA_GetPtrIndex (const HDPA hdpa, LPVOID p)
* Success: index of the inserted pointer
* Failure: -1
*/
INT WINAPI
DPA_InsertPtr (const HDPA hdpa, INT i, LPVOID p)
INT WINAPI DPA_InsertPtr (const HDPA hdpa, INT i, LPVOID p)
{
TRACE("(%p %d %p)\n", hdpa, i, p);
@ -1914,9 +1967,7 @@ DPA_InsertPtr (const HDPA hdpa, INT i, LPVOID p)
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI
DPA_SetPtr (const HDPA hdpa, INT i, LPVOID p)
BOOL WINAPI DPA_SetPtr (const HDPA hdpa, INT i, LPVOID p)
{
LPVOID *lpTemp;
@ -1967,9 +2018,7 @@ DPA_SetPtr (const HDPA hdpa, INT i, LPVOID p)
* Success: deleted pointer
* Failure: NULL
*/
LPVOID WINAPI
DPA_DeletePtr (const HDPA hdpa, INT i)
LPVOID WINAPI DPA_DeletePtr (const HDPA hdpa, INT i)
{
LPVOID *lpDest, *lpSrc, lpTemp = NULL;
INT nSize;
@ -2022,9 +2071,7 @@ DPA_DeletePtr (const HDPA hdpa, INT i)
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI
DPA_DeleteAllPtrs (const HDPA hdpa)
BOOL WINAPI DPA_DeleteAllPtrs (const HDPA hdpa)
{
TRACE("(%p)\n", hdpa);
@ -2058,10 +2105,8 @@ DPA_DeleteAllPtrs (const HDPA hdpa)
* RETURNS
* NONE
*/
static VOID
DPA_QuickSort (LPVOID *lpPtrs, INT l, INT r,
PFNDPACOMPARE pfnCompare, LPARAM lParam)
static VOID DPA_QuickSort (LPVOID *lpPtrs, INT l, INT r,
PFNDPACOMPARE pfnCompare, LPARAM lParam)
{
INT m;
LPVOID t;
@ -2109,9 +2154,7 @@ DPA_QuickSort (LPVOID *lpPtrs, INT l, INT r,
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI
DPA_Sort (const HDPA hdpa, PFNDPACOMPARE pfnCompare, LPARAM lParam)
BOOL WINAPI DPA_Sort (const HDPA hdpa, PFNDPACOMPARE pfnCompare, LPARAM lParam)
{
if (!hdpa || !pfnCompare)
return FALSE;
@ -2148,10 +2191,8 @@ DPA_Sort (const HDPA hdpa, PFNDPACOMPARE pfnCompare, LPARAM lParam)
* Function is NOT tested!
* If something goes wrong, blame HIM not ME! (Eric Kohl)
*/
INT WINAPI
DPA_Search (const HDPA hdpa, LPVOID pFind, INT nStart,
PFNDPACOMPARE pfnCompare, LPARAM lParam, UINT uOptions)
INT WINAPI DPA_Search (const HDPA hdpa, LPVOID pFind, INT nStart,
PFNDPACOMPARE pfnCompare, LPARAM lParam, UINT uOptions)
{
if (!hdpa || !pfnCompare || !pFind)
return -1;
@ -2232,9 +2273,7 @@ DPA_Search (const HDPA hdpa, LPVOID pFind, INT nStart,
* The DPA_ functions can be used to create and manipulate arrays of
* pointers.
*/
HDPA WINAPI
DPA_CreateEx (INT nGrow, HANDLE hHeap)
HDPA WINAPI DPA_CreateEx (INT nGrow, HANDLE hHeap)
{
HDPA hdpa;
@ -2275,9 +2314,7 @@ DPA_CreateEx (INT nGrow, HANDLE hHeap)
* The DPA_ functions can be used to create and manipulate arrays of
* pointers.
*/
HDPA WINAPI
DPA_Create (INT nGrow)
HDPA WINAPI DPA_Create (INT nGrow)
{
return DPA_CreateEx( nGrow, 0 );
}
@ -2302,8 +2339,7 @@ typedef struct tagNOTIFYDATA
* DoNotify [Internal]
*/
static LRESULT
DoNotify (LPNOTIFYDATA lpNotify, UINT uCode, LPNMHDR lpHdr)
static LRESULT DoNotify (LPNOTIFYDATA lpNotify, UINT uCode, LPNMHDR lpHdr)
{
NMHDR nmhdr;
LPNMHDR lpNmh = NULL;
@ -2355,7 +2391,6 @@ DoNotify (LPNOTIFYDATA lpNotify, UINT uCode, LPNMHDR lpHdr)
* message is taken from the NMHDR structure.
* If hwndFrom is not -1 then lpHdr can be NULL.
*/
LRESULT WINAPI SendNotify (HWND hwndTo, HWND hwndFrom, UINT uCode, LPNMHDR lpHdr)
{
NOTIFYDATA notify;
@ -2393,7 +2428,6 @@ LRESULT WINAPI SendNotify (HWND hwndTo, HWND hwndFrom, UINT uCode, LPNMHDR lpHdr
* message is taken from the NMHDR structure.
* If hwndFrom is not -1 then lpHdr can be NULL.
*/
LRESULT WINAPI SendNotifyEx (HWND hwndTo, HWND hwndFrom, UINT uCode,
LPNMHDR lpHdr, DWORD dwParam5)
{
@ -2436,9 +2470,8 @@ LRESULT WINAPI SendNotifyEx (HWND hwndTo, HWND hwndFrom, UINT uCode,
* RETURNS
* none
*/
VOID WINAPI
DPA_EnumCallback (HDPA hdpa, PFNDPAENUMCALLBACK enumProc, LPVOID lParam)
VOID WINAPI DPA_EnumCallback (HDPA hdpa, PFNDPAENUMCALLBACK enumProc,
LPVOID lParam)
{
INT i;
@ -2471,9 +2504,8 @@ DPA_EnumCallback (HDPA hdpa, PFNDPAENUMCALLBACK enumProc, LPVOID lParam)
* RETURNS
* none
*/
void WINAPI
DPA_DestroyCallback (HDPA hdpa, PFNDPAENUMCALLBACK enumProc, LPVOID lParam)
void WINAPI DPA_DestroyCallback (HDPA hdpa, PFNDPAENUMCALLBACK enumProc,
LPVOID lParam)
{
TRACE("(%p %p %p)\n", hdpa, enumProc, lParam);
@ -2495,9 +2527,8 @@ DPA_DestroyCallback (HDPA hdpa, PFNDPAENUMCALLBACK enumProc, LPVOID lParam)
* RETURNS
* none
*/
VOID WINAPI
DSA_EnumCallback (HDSA hdsa, PFNDSAENUMCALLBACK enumProc, LPVOID lParam)
VOID WINAPI DSA_EnumCallback (HDSA hdsa, PFNDSAENUMCALLBACK enumProc,
LPVOID lParam)
{
INT i;
@ -2531,9 +2562,8 @@ DSA_EnumCallback (HDSA hdsa, PFNDSAENUMCALLBACK enumProc, LPVOID lParam)
* RETURNS
* none
*/
void WINAPI
DSA_DestroyCallback (HDSA hdsa, PFNDSAENUMCALLBACK enumProc, LPVOID lParam)
void WINAPI DSA_DestroyCallback (HDSA hdsa, PFNDSAENUMCALLBACK enumProc,
LPVOID lParam)
{
TRACE("(%p %p %p)\n", hdsa, enumProc, lParam);

1
dlls/comctl32/tests/.cvsignore
View File

@ -1,6 +1,7 @@
Makefile
dpa.ok
imagelist.ok
mru.ok
subclass.ok
tab.ok
testlist.c

3
dlls/comctl32/tests/Makefile.in
View File

@ -3,11 +3,12 @@ TOPOBJDIR = ../../..
SRCDIR = @srcdir@
VPATH = @srcdir@
TESTDLL = comctl32.dll
IMPORTS = comctl32 user32 gdi32
IMPORTS = comctl32 shlwapi user32 gdi32 advapi32
CTESTS = \
dpa.c \
imagelist.c \
mru.c \
subclass.c \
tab.c

295
dlls/comctl32/tests/mru.c Normal file
View File

@ -0,0 +1,295 @@
/*
* comctl32 MRU unit tests
*
* Copyright (C) 2004 Jon Griffiths <jon_p_griffiths@yahoo.com>
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "winuser.h"
#include "winnls.h"
#include "winreg.h"
#include "commctrl.h"
#include "shlwapi.h"
#include "wine/test.h"
/* Keys for testing MRU functions */
#define REG_TEST_BASEKEYA "Software\\Wine"
#define REG_TEST_BASESUBKEYA "Test"
#define REG_TEST_KEYA REG_TEST_BASEKEYA "\\" REG_TEST_BASESUBKEYA
#define REG_TEST_SUBKEYA "MRUTest"
#define REG_TEST_FULLKEY REG_TEST_KEYA "\\" REG_TEST_SUBKEYA
/* Undocumented MRU structures & functions */
typedef struct tagCREATEMRULISTA
{
DWORD cbSize;
DWORD nMaxItems;
DWORD dwFlags;
HKEY hKey;
LPCSTR lpszSubKey;
PROC lpfnCompare;
} CREATEMRULISTA, *LPCREATEMRULISTA;
#define MRUF_STRING_LIST 0
#define MRUF_BINARY_LIST 1
#define MRUF_DELAYED_SAVE 2
#define LIST_SIZE 3 /* Max entries for each mru */
static CREATEMRULISTA mruA =
{
sizeof(CREATEMRULISTA),
LIST_SIZE,
0,
NULL,
REG_TEST_SUBKEYA,
NULL
};
static HMODULE hComctl32;
static HANDLE (WINAPI *pCreateMRUListA)(LPCREATEMRULISTA);
static void (WINAPI *pFreeMRUList)(HANDLE);
static INT (WINAPI *pAddMRUStringA)(HANDLE,LPCSTR);
/*
static INT (WINAPI *pFindMRUStringA)(HANDLE,LPCSTR,LPINT);
static INT (WINAPI *pEnumMRUList)(HANDLE,INT,LPVOID,DWORD);
*/
static BOOL create_reg_entries(void)
{
HKEY hKey = NULL;
ok(!RegCreateKeyA(HKEY_CURRENT_USER, REG_TEST_FULLKEY, &hKey),
"Couldn't create test key \"%s\"\n", REG_TEST_KEYA);
if (!hKey) return FALSE;
RegCloseKey(hKey);
return TRUE;
}
static void delete_reg_entries(void)
{
HKEY hKey;
if (RegOpenKeyExA(HKEY_CURRENT_USER, REG_TEST_BASEKEYA, 0, KEY_ALL_ACCESS,
&hKey))
return;
SHDeleteKeyA(hKey, REG_TEST_BASESUBKEYA);
RegCloseKey(hKey);
}
static void check_reg_entries(const char *mrulist, const char**items)
{
char buff[128];
HKEY hKey = NULL;
DWORD type, size, ret;
size_t i;
ok(!RegOpenKeyA(HKEY_CURRENT_USER, REG_TEST_FULLKEY, &hKey),
"Couldn't open test key \"%s\"\n", REG_TEST_FULLKEY);
if (!hKey) return;
type = REG_SZ;
size = sizeof(buff);
buff[0] = '\0';
ret = RegQueryValueExA(hKey, "MRUList", NULL, &type, (LPBYTE)buff, &size);
ok(!ret && buff[0], "Checking MRU: got %ld from RegQueryValueExW\n", ret);
if(ret || !buff[0]) return;
ok(strcmp(buff, mrulist) == 0, "Checking MRU: Expected list %s, got %s\n",
mrulist, buff);
if(strcmp(buff, mrulist)) return;
for (i = 0; i < strlen(mrulist); i++)
{
char name[2];
name[0] = mrulist[i];
name[1] = '\0';
type = REG_SZ;
size = sizeof(buff);
buff[0] = '\0';
ret = RegQueryValueExA(hKey, name, NULL, &type, (LPBYTE)buff, &size);
ok(!ret && buff[0],
"Checking MRU item %d ('%c'): got %ld from RegQueryValueExW\n",
i, mrulist[i], ret);
if(ret || !buff[0]) return;
ok(!strcmp(buff, items[mrulist[i]-'a']),
"Checking MRU item %d ('%c'): expected \"%s\", got \"%s\"\n",
i, mrulist[i], buff, items[mrulist[i] - 'a']);
}
}
static INT CALLBACK cmp_mru_strA(LPCVOID data1, LPCVOID data2)
{
return lstrcmpiA(data1, data2);
}
static HANDLE create_mruA(HKEY hKey, DWORD flags, PROC cmp)
{
mruA.dwFlags = flags;
mruA.lpfnCompare = cmp;
mruA.hKey = hKey;
SetLastError(0);
return pCreateMRUListA(&mruA);
}
static void test_MRUListA(void)
{
const char *checks[LIST_SIZE+1];
HANDLE hMRU;
HKEY hKey;
INT iRet;
pCreateMRUListA = (void*)GetProcAddress(hComctl32,(LPCSTR)151);
pFreeMRUList = (void*)GetProcAddress(hComctl32,(LPCSTR)152);
pAddMRUStringA = (void*)GetProcAddress(hComctl32,(LPCSTR)153);
if (!pCreateMRUListA || !pFreeMRUList || !pAddMRUStringA)
return;
#if 0 /* Create (NULL) - crashes native */
hMRU = pCreateMRUListA(NULL);
#endif
/* Create (size too small) */
mruA.cbSize = sizeof(mruA) - 2;
hMRU = create_mruA(NULL, MRUF_STRING_LIST, cmp_mru_strA);
ok (!hMRU && !GetLastError(),
"CreateMRUListA(too small) expected NULL,0 got %p,%ld\n",
hMRU, GetLastError());
mruA.cbSize = sizeof(mruA);
/* Create (size too big) */
mruA.cbSize = sizeof(mruA) + 2;
hMRU = create_mruA(NULL, MRUF_STRING_LIST, cmp_mru_strA);
ok (!hMRU && !GetLastError(),
"CreateMRUListA(too big) expected NULL,0 got %p,%ld\n",
hMRU, GetLastError());
mruA.cbSize = sizeof(mruA);
/* Create (NULL hKey) */
hMRU = create_mruA(NULL, MRUF_STRING_LIST, cmp_mru_strA);
ok (!hMRU && !GetLastError(),
"CreateMRUListA(NULL key) expected NULL,0 got %p,%ld\n",
hMRU, GetLastError());
/* Create (NULL name) */
mruA.lpszSubKey = NULL;
hMRU = create_mruA(NULL, MRUF_STRING_LIST, cmp_mru_strA);
ok (!hMRU && !GetLastError(),
"CreateMRUListA(NULL name) expected NULL,0 got %p,%ld\n",
hMRU, GetLastError());
mruA.lpszSubKey = REG_TEST_SUBKEYA;
/* Create a string MRU */
ok(!RegCreateKeyA(HKEY_CURRENT_USER, REG_TEST_KEYA, &hKey),
"Couldn't create test key \"%s\"\n", REG_TEST_KEYA);
if (!hKey)
return;
hMRU = create_mruA(hKey, MRUF_STRING_LIST, cmp_mru_strA);
ok(hMRU && !GetLastError(),
"CreateMRUListA(string) expected non-NULL,0 got %p,%ld\n",
hMRU, GetLastError());
if (hMRU)
{
checks[0] = "Test 1";
checks[1] = "Test 2";
checks[2] = "Test 3";
checks[3] = "Test 4";
/* Add (NULL list) */
SetLastError(0);
iRet = pAddMRUStringA(NULL, checks[0]);
ok(iRet == -1 && !GetLastError(),
"AddMRUStringA(NULL list) expected -1,0 got %d,%ld\n",
iRet, GetLastError());
/* Add (NULL string) */
SetLastError(0);
iRet = pAddMRUStringA(hMRU, NULL);
ok(iRet == 0 && GetLastError() == ERROR_INVALID_PARAMETER,
"AddMRUStringA(NULL str) expected 0,ERROR_INVALID_PARAMETER got %d,%ld\n",
iRet, GetLastError());
/* Add 3 strings. Check the registry is correct after each add */
SetLastError(0);
iRet = pAddMRUStringA(hMRU, checks[0]);
ok(iRet == 0 && !GetLastError(),
"AddMRUStringA(1) expected 0,0 got %d,%ld\n",
iRet, GetLastError());
check_reg_entries("a", checks);
SetLastError(0);
iRet = pAddMRUStringA(hMRU, checks[1]);
ok(iRet == 1 && !GetLastError(),
"AddMRUStringA(2) expected 1,0 got %d,%ld\n",
iRet, GetLastError());
check_reg_entries("ba", checks);
SetLastError(0);
iRet = pAddMRUStringA(hMRU, checks[2]);
ok(iRet == 2 && !GetLastError(),
"AddMRUStringA(2) expected 2,0 got %d,%ld\n",
iRet, GetLastError());
check_reg_entries("cba", checks);
/* Add a duplicate of the 2nd string - it should move to the front,
* but keep the same index in the registry.
*/
SetLastError(0);
iRet = pAddMRUStringA(hMRU, checks[1]);
ok(iRet == 1 && !GetLastError(),
"AddMRUStringA(re-add 1) expected 1,0 got %d,%ld\n",
iRet, GetLastError());
check_reg_entries("bca", checks);
/* Add a new string - replaces the oldest string + moves to the front */
SetLastError(0);
iRet = pAddMRUStringA(hMRU, checks[3]);
ok(iRet == 0 && !GetLastError(),
"AddMRUStringA(add new) expected 0,0 got %d,%ld\n",
iRet, GetLastError());
checks[0] = checks[3];
check_reg_entries("abc", checks);
/* Finished with this MRU */
pFreeMRUList(hMRU);
}
/* Free (NULL list) - Doesn't crash */
pFreeMRUList(NULL);
}
START_TEST(mru)
{
hComctl32 = GetModuleHandleA("comctl32.dll");
if (!hComctl32)
return;
delete_reg_entries();
if (!create_reg_entries())
return;
test_MRUListA();
delete_reg_entries();
}