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shell32: Use the available ARRAY_SIZE() macro. 

Signed-off-by: Michael Stefaniuc <mstefani@winehq.org>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Michael Stefaniuc 2018-03-29 17:14:11 +02:00 committed by Alexandre Julliard
parent 51b065c5c9
commit 250e8437d7
5 changed files with 29 additions and 29 deletions
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2
dlls/shell32/shelllink.c
View File

@ -2088,7 +2088,7 @@ static HRESULT ShellLink_SetAdvertiseInfo(IShellLinkImpl *This, LPCWSTR str)
static BOOL ShellLink_GetVolumeInfo(LPCWSTR path, volume_info *volume)
{
const int label_sz = sizeof volume->label/sizeof volume->label[0];
const int label_sz = ARRAY_SIZE(volume->label);
WCHAR drive[] = { path[0], ':', '\\', 0 };
BOOL r;

6
dlls/shell32/shfldr_mycomp.c
View File

@ -327,7 +327,7 @@ static BOOL CreateMyCompEnumList(IEnumIDListImpl *list, DWORD dwFlags)
DWORD size;
LONG r;
size = sizeof(iid) / sizeof(iid[0]);
size = ARRAY_SIZE(iid);
r = RegEnumKeyExW(hkey, i, iid, &size, 0, NULL, NULL, NULL);
if (ERROR_SUCCESS == r)
{
@ -700,8 +700,8 @@ static HRESULT WINAPI ISF_MyComputer_fnGetDisplayNameOf (IShellFolder2 *iface,
static const WCHAR wszCloseBracket[] = {')',0};
WCHAR wszDrive[32 /* label */ + 6 /* ' (C:)'\0 */] = {0};
GetVolumeInformationW (pszPath, wszDrive, sizeof(wszDrive)/sizeof(wszDrive[0]) - 5,
NULL, NULL, NULL, NULL, 0);
GetVolumeInformationW (pszPath, wszDrive, ARRAY_SIZE(wszDrive) - 5, NULL, NULL,
NULL, NULL, 0);
strcatW (wszDrive, wszOpenBracket);
lstrcpynW (wszDrive + strlenW(wszDrive), pszPath, 3);
strcatW (wszDrive, wszCloseBracket);

46
dlls/shell32/shlexec.c
View File

@ -805,13 +805,13 @@ static unsigned dde_connect(const WCHAR* key, const WCHAR* start, WCHAR* ddeexec
unsigned ret = SE_ERR_NOASSOC;
BOOL unicode = !(GetVersion() & 0x80000000);
if (strlenW(key) + 1 > sizeof(regkey) / sizeof(regkey[0]))
if (strlenW(key) + 1 > ARRAY_SIZE(regkey))
{
FIXME("input parameter %s larger than buffer\n", debugstr_w(key));
return 2;
}
strcpyW(regkey, key);
endkeyLen = sizeof(regkey) / sizeof(regkey[0]) - (endkey - regkey);
endkeyLen = ARRAY_SIZE(regkey) - (endkey - regkey);
if (strlenW(wApplication) + 1 > endkeyLen)
{
FIXME("endkey %s overruns buffer\n", debugstr_w(wApplication));
@ -830,7 +830,7 @@ static unsigned dde_connect(const WCHAR* key, const WCHAR* start, WCHAR* ddeexec
/* Get application command from start string and find filename of application */
if (*start == '"')
{
if (strlenW(start + 1) + 1 > sizeof(command) / sizeof(command[0]))
if (strlenW(start + 1) + 1 > ARRAY_SIZE(command))
{
FIXME("size of input parameter %s larger than buffer\n",
debugstr_w(start + 1));
@ -839,7 +839,7 @@ static unsigned dde_connect(const WCHAR* key, const WCHAR* start, WCHAR* ddeexec
strcpyW(command, start+1);
if ((ptr = strchrW(command, '"')))
*ptr = 0;
ret = SearchPathW(NULL, command, wszExe, sizeof(fullpath)/sizeof(WCHAR), fullpath, &ptr);
ret = SearchPathW(NULL, command, wszExe, ARRAY_SIZE(fullpath), fullpath, &ptr);
}
else
{
@ -850,11 +850,11 @@ static unsigned dde_connect(const WCHAR* key, const WCHAR* start, WCHAR* ddeexec
int idx = space-start;
memcpy(command, start, idx*sizeof(WCHAR));
command[idx] = '\0';
if ((ret = SearchPathW(NULL, command, wszExe, sizeof(fullpath)/sizeof(WCHAR), fullpath, &ptr)))
if ((ret = SearchPathW(NULL, command, wszExe, ARRAY_SIZE(fullpath), fullpath, &ptr)))
break;
}
if (!ret)
ret = SearchPathW(NULL, start, wszExe, sizeof(fullpath)/sizeof(WCHAR), fullpath, &ptr);
ret = SearchPathW(NULL, start, wszExe, ARRAY_SIZE(fullpath), fullpath, &ptr);
}
if (!ret)
@ -862,7 +862,7 @@ static unsigned dde_connect(const WCHAR* key, const WCHAR* start, WCHAR* ddeexec
ERR("Unable to find application path for command %s\n", debugstr_w(start));
return ERROR_ACCESS_DENIED;
}
if (strlenW(ptr) + 1 > sizeof(app) / sizeof(app[0]))
if (strlenW(ptr) + 1 > ARRAY_SIZE(app))
{
FIXME("size of found path %s larger than buffer\n", debugstr_w(ptr));
return 2;
@ -940,8 +940,8 @@ static unsigned dde_connect(const WCHAR* key, const WCHAR* start, WCHAR* ddeexec
}
}
SHELL_ArgifyW(static_res, sizeof(static_res)/sizeof(WCHAR), exec, lpFile, pidl, szCommandline, &resultLen);
if (resultLen > sizeof(static_res)/sizeof(WCHAR))
SHELL_ArgifyW(static_res, ARRAY_SIZE(static_res), exec, lpFile, pidl, szCommandline, &resultLen);
if (resultLen > ARRAY_SIZE(static_res))
{
res = dynamic_res = heap_alloc(resultLen * sizeof(WCHAR));
SHELL_ArgifyW(dynamic_res, resultLen, exec, lpFile, pidl, szCommandline, NULL);
@ -1010,11 +1010,11 @@ static UINT_PTR execute_from_key(LPCWSTR key, LPCWSTR lpFile, WCHAR *env, LPCWST
/* Is there a replace() function anywhere? */
cmdlen /= sizeof(WCHAR);
if (cmdlen >= sizeof(cmd)/sizeof(WCHAR))
cmdlen = sizeof(cmd)/sizeof(WCHAR)-1;
if (cmdlen >= ARRAY_SIZE(cmd))
cmdlen = ARRAY_SIZE(cmd) - 1;
cmd[cmdlen] = '\0';
SHELL_ArgifyW(param, sizeof(param)/sizeof(WCHAR), cmd, lpFile, psei->lpIDList, szCommandline, &resultLen);
if (resultLen > sizeof(param)/sizeof(WCHAR))
SHELL_ArgifyW(param, ARRAY_SIZE(param), cmd, lpFile, psei->lpIDList, szCommandline, &resultLen);
if (resultLen > ARRAY_SIZE(param))
ERR("Argify buffer not large enough, truncating\n");
}
@ -1101,7 +1101,7 @@ HINSTANCE WINAPI FindExecutableW(LPCWSTR lpFile, LPCWSTR lpDirectory, LPWSTR lpR
if (lpDirectory)
{
GetCurrentDirectoryW(sizeof(old_dir)/sizeof(WCHAR), old_dir);
GetCurrentDirectoryW(ARRAY_SIZE(old_dir), old_dir);
SetCurrentDirectoryW(lpDirectory);
}
@ -1352,7 +1352,7 @@ static LONG ShellExecute_FromContextMenu( LPSHELLEXECUTEINFOW sei )
i = 0;
while ( 1 )
{
r = RegEnumKeyW( hkeycm, i++, szguid, sizeof(szguid)/sizeof(szguid[0]) );
r = RegEnumKeyW( hkeycm, i++, szguid, ARRAY_SIZE(szguid));
if ( r != ERROR_SUCCESS )
break;
@ -1401,7 +1401,7 @@ static UINT_PTR SHELL_execute_class( LPCWSTR wszApplicationName, LPSHELLEXECUTEI
TRACE("SEE_MASK_CLASSNAME->%s, doc->%s\n", debugstr_w(execCmd), debugstr_w(wszApplicationName));
wcmd[0] = '\0';
done = SHELL_ArgifyW(wcmd, sizeof(wcmd)/sizeof(WCHAR), execCmd, wszApplicationName, psei->lpIDList, NULL, &resultLen);
done = SHELL_ArgifyW(wcmd, ARRAY_SIZE(wcmd), execCmd, wszApplicationName, psei->lpIDList, NULL, &resultLen);
if (!done && wszApplicationName[0])
{
strcatW(wcmd, wSpace);
@ -1414,7 +1414,7 @@ static UINT_PTR SHELL_execute_class( LPCWSTR wszApplicationName, LPSHELLEXECUTEI
else
strcatW(wcmd, wszApplicationName);
}
if (resultLen > sizeof(wcmd)/sizeof(WCHAR))
if (resultLen > ARRAY_SIZE(wcmd))
ERR("Argify buffer not large enough... truncating\n");
return execfunc(wcmd, NULL, FALSE, psei, psei_out);
}
@ -1437,7 +1437,7 @@ static void SHELL_translate_idlist( LPSHELLEXECUTEINFOW sei, LPWSTR wszParameter
WCHAR buffer[MAX_PATH];
/* last chance to translate IDList: now also allow CLSID paths */
if (SUCCEEDED(SHELL_GetPathFromIDListForExecuteW(sei->lpIDList, buffer, sizeof(buffer)/sizeof(WCHAR)))) {
if (SUCCEEDED(SHELL_GetPathFromIDListForExecuteW(sei->lpIDList, buffer, ARRAY_SIZE(buffer)))) {
if (buffer[0]==':' && buffer[1]==':') {
/* open shell folder for the specified class GUID */
if (strlenW(buffer) + 1 > parametersLen)
@ -1550,9 +1550,9 @@ static void do_error_dialog( UINT_PTR retval, HWND hwnd )
int error_code=GetLastError();
if (retval == SE_ERR_NOASSOC)
LoadStringW(shell32_hInstance, IDS_SHLEXEC_NOASSOC, msg, sizeof(msg)/sizeof(WCHAR));
LoadStringW(shell32_hInstance, IDS_SHLEXEC_NOASSOC, msg, ARRAY_SIZE(msg));
else
FormatMessageW(FORMAT_MESSAGE_FROM_SYSTEM, NULL, error_code, 0, msg, sizeof(msg)/sizeof(WCHAR), NULL);
FormatMessageW(FORMAT_MESSAGE_FROM_SYSTEM, NULL, error_code, 0, msg, ARRAY_SIZE(msg), NULL);
MessageBoxW(hwnd, msg, NULL, MB_ICONERROR);
}
@ -1572,8 +1572,8 @@ static BOOL SHELL_execute( LPSHELLEXECUTEINFOW sei, SHELL_ExecuteW32 execfunc )
WCHAR parametersBuffer[1024], dirBuffer[MAX_PATH], wcmdBuffer[1024];
WCHAR *wszApplicationName, *wszParameters, *wszDir, *wcmd;
DWORD dwApplicationNameLen = MAX_PATH+2;
DWORD parametersLen = sizeof(parametersBuffer) / sizeof(WCHAR);
DWORD wcmdLen = sizeof(wcmdBuffer) / sizeof(WCHAR);
DWORD parametersLen = ARRAY_SIZE(parametersBuffer);
DWORD wcmdLen = ARRAY_SIZE(wcmdBuffer);
DWORD len;
SHELLEXECUTEINFOW sei_tmp; /* modifiable copy of SHELLEXECUTEINFO struct */
WCHAR *env;
@ -1632,7 +1632,7 @@ static BOOL SHELL_execute( LPSHELLEXECUTEINFOW sei, SHELL_ExecuteW32 execfunc )
if (sei_tmp.lpDirectory)
{
len = lstrlenW(sei_tmp.lpDirectory) + 1;
if (len > sizeof(dirBuffer) / sizeof(WCHAR))
if (len > ARRAY_SIZE(dirBuffer))
wszDir = heap_alloc(len * sizeof(WCHAR));
strcpyW(wszDir, sei_tmp.lpDirectory);
}

2
dlls/shell32/shlfileop.c
View File

@ -1307,7 +1307,7 @@ static BOOL confirm_delete_list(HWND hWnd, DWORD fFlags, BOOL fTrash, const FILE
static const WCHAR format[] = {'%','d',0};
WCHAR tmp[8];
wnsprintfW(tmp, sizeof(tmp)/sizeof(tmp[0]), format, flFrom->dwNumFiles);
wnsprintfW(tmp, ARRAY_SIZE(tmp), format, flFrom->dwNumFiles);
return SHELL_ConfirmDialogW(hWnd, (fTrash?ASK_TRASH_MULTIPLE_ITEM:ASK_DELETE_MULTIPLE_ITEM), tmp, NULL);
}
else

2
dlls/shell32/systray.c
View File

@ -221,7 +221,7 @@ noicon:
if (data->uFlags & NIF_MESSAGE)
data->uCallbackMessage = nid->uCallbackMessage;
if (data->uFlags & NIF_TIP)
lstrcpynW( data->szTip, nid->szTip, sizeof(data->szTip)/sizeof(WCHAR) );
lstrcpynW( data->szTip, nid->szTip, ARRAY_SIZE(data->szTip));
if (data->uFlags & NIF_STATE)
{
data->dwState = nid->dwState;