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user32: Add DlgDirList wildcard checks. 

Based on a patch from Christian Lupien.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=8226
Signed-off-by: Vijay Kiran Kamuju <infyquest@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Vijay Kiran Kamuju 2019-02-22 14:25:59 +01:00 committed by Alexandre Julliard
parent 7272bd8994
commit 7a6b00dc25
3 changed files with 14 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
dlls/comctl32/tests/listbox.c
View File

@ -1941,7 +1941,7 @@ static void test_listbox_dlgdir(void)
strcpy(pathBuffer, "C:\\");
res = DlgDirListA(hWnd, pathBuffer, ID_TEST_LISTBOX, 0, DDL_DIRECTORY | DDL_EXCLUSIVE);
ok(res, "DlgDirList failed to list C:\\ folders\n");
todo_wine ok(!strcmp(pathBuffer, "*"), "DlgDirList set the invalid path spec '%s', expected '*'\n", pathBuffer);
ok(!strcmp(pathBuffer, "*"), "DlgDirList set the invalid path spec '%s', expected '*'\n", pathBuffer);
strcpy(pathBuffer, "C:\\*");
res = DlgDirListA(hWnd, pathBuffer, ID_TEST_LISTBOX, 0, DDL_DIRECTORY | DDL_EXCLUSIVE);
@ -1952,8 +1952,8 @@ static void test_listbox_dlgdir(void)
SetLastError(0xdeadbeef);
strcpy(pathBuffer, "C:\\INVALID$$DIR");
res = DlgDirListA(hWnd, pathBuffer, ID_TEST_LISTBOX, 0, DDL_DIRECTORY | DDL_EXCLUSIVE);
todo_wine ok(!res, "DlgDirList should have failed with 0 but %d was returned\n", res);
todo_wine ok(GetLastError() == ERROR_NO_WILDCARD_CHARACTERS,
ok(!res, "DlgDirList should have failed with 0 but %d was returned\n", res);
ok(GetLastError() == ERROR_NO_WILDCARD_CHARACTERS,
"GetLastError should return 0x589, got 0x%X\n",GetLastError());
DestroyWindow(hWnd);

9
dlls/user32/dialog.c
View File

@ -1821,6 +1821,7 @@ static INT DIALOG_DlgDirListW( HWND hDlg, LPWSTR spec, INT idLBox,
HWND hwnd;
LPWSTR orig_spec = spec;
WCHAR any[] = {'*','.','*',0};
WCHAR star[] = {'*',0};
#define SENDMSG(msg,wparam,lparam) \
((attrib & DDL_POSTMSGS) ? PostMessageW( hwnd, msg, wparam, lparam ) \
@ -1829,10 +1830,16 @@ static INT DIALOG_DlgDirListW( HWND hDlg, LPWSTR spec, INT idLBox,
TRACE("%p %s %d %d %04x\n", hDlg, debugstr_w(spec), idLBox, idStatic, attrib );
/* If the path exists and is a directory, chdir to it */
if (!spec || !spec[0] || SetCurrentDirectoryW( spec )) spec = any;
if (!spec || !spec[0] || SetCurrentDirectoryW( spec )) spec = star;
else
{
WCHAR *p, *p2;
if (!strchrW(spec, '*') && !strchrW(spec, '?'))
{
SetLastError(ERROR_NO_WILDCARD_CHARACTERS);
return FALSE;
}
p = spec;
if ((p2 = strchrW( p, ':' ))) p = p2 + 1;
if ((p2 = strrchrW( p, '\\' ))) p = p2;

6
dlls/user32/tests/listbox.c
View File

@ -1836,7 +1836,7 @@ static void test_listbox_dlgdir(void)
strcpy(pathBuffer, "C:\\");
res = DlgDirListA(hWnd, pathBuffer, ID_TEST_LISTBOX, 0, DDL_DIRECTORY | DDL_EXCLUSIVE);
ok(res || broken(!res) /* NT4/W2K */, "DlgDirList failed to list C:\\ folders\n");
todo_wine ok(!strcmp(pathBuffer, "*") || broken(!res) /* NT4/W2K */,
ok(!strcmp(pathBuffer, "*") || broken(!res) /* NT4/W2K */,
"DlgDirList set the invalid path spec '%s', expected '*'\n", pathBuffer);
strcpy(pathBuffer, "C:\\*");
@ -1849,8 +1849,8 @@ static void test_listbox_dlgdir(void)
SetLastError(0xdeadbeef);
strcpy(pathBuffer, "C:\\INVALID$$DIR");
res = DlgDirListA(hWnd, pathBuffer, ID_TEST_LISTBOX, 0, DDL_DIRECTORY | DDL_EXCLUSIVE);
todo_wine ok(!res, "DlgDirList should have failed with 0 but %d was returned\n", res);
todo_wine ok(GetLastError() == ERROR_NO_WILDCARD_CHARACTERS,
ok(!res, "DlgDirList should have failed with 0 but %d was returned\n", res);
ok(GetLastError() == ERROR_NO_WILDCARD_CHARACTERS,
"GetLastError should return 0x589, got 0x%X\n",GetLastError());
DestroyWindow(hWnd);