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Implementation of 2 Win98 by-ordinal SHELL32 routines. Helps Win98 

Explorer work better.
This commit is contained in:
Ian Schmidt 1999-09-28 13:04:58 +00:00 committed by Alexandre Julliard
parent 09c71b1c2d
commit cdff5431e0
2 changed files with 74 additions and 2 deletions
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9
dlls/shell32/shell32.spec
View File

@ -248,8 +248,8 @@ init Shell32LibMain
240 stub SHEmptyRecycleBinA@12 # exported by name
241 stub SHEmptyRecycleBinW@12 # exported by name
242 stdcall SHFileOperation (ptr) SHFileOperationAW # exported by name
243 stdcall SHFileOperationA (ptr) SHFileOperationA # exported by name
244 stdcall SHFileOperationW (ptr) SHFileOperationW # exported by name
243 stdcall shell32_243(long long) shell32_243
244 stdcall SHInitRestricted(ptr ptr) SHInitRestricted # win98+ only, by ordinal
245 stub SHFormatDrive@16 # exported by name
246 stub SHFreeNameMappings@4 # exported by name
247 stdcall SHGetDataFromIDListA (ptr ptr long ptr long) SHGetDataFromIDListA
@ -387,3 +387,8 @@ init Shell32LibMain
1221 stdcall SHGetSpecialFolderPathA(long ptr long long) SHGetSpecialFolderPathA # win98:292
1222 stdcall DoEnvironmentSubstA (str str) DoEnvironmentSubstA # win98:293
1223 stdcall DoEnvironmentSubstW (wstr wstr) DoEnvironmentSubstW # win98:204
# by-name routines relocated in win98
1224 stdcall SHFileOperationA (ptr) SHFileOperationA # exported by name
1225 stdcall SHFileOperationW (ptr) SHFileOperationW # exported by name

67
dlls/shell32/shellord.c
View File

@ -20,6 +20,10 @@
DEFAULT_DEBUG_CHANNEL(shell)
/* shell policy data */
#define SHELL_MAX_POLICIES 57 /* number in Win98 */
unsigned long shell_policies[SHELL_MAX_POLICIES];
/*************************************************************************
* SHChangeNotifyRegister [SHELL32.2]
*
@ -361,6 +365,57 @@ DWORD WINAPI SHRestricted (DWORD pol) {
return 0;
}
/*************************************************************************
* SHInitRestricted [SHELL32.244]
*
* Win98+ by-ordinal only routine called by Explorer and MSIE 4 and 5.
*
* INPUTS
* Two inputs: one is a string or NULL. If non-NULL the pointer
* should point to a string containing the following exact text:
* "Software\Microsoft\Windows\CurrentVersion\Policies".
* The other input is unused.
*
* NOTES
* If the input is non-NULL and does not point to a string containing
* that exact text the routine will do nothing.
*
* If the text does match or the pointer is NULL, then the routine
* will init SHRestricted()'s policy table to all 0xffffffff and
* returns 0xffffffff as well.
*
* I haven't yet run into anything calling this with inputs other than
* (NULL, NULL), so I may have the inputs reversed.
*/
BOOL WINAPI SHInitRestricted(LPSTR inpRegKey, LPSTR parm2)
{
int i;
TRACE("(%p, %p)\n", inpRegKey, parm2);
/* first check - if input is non-NULL and points to the secret
key string, then pass. Otherwise return 0.
*/
if (inpRegKey != (LPSTR)NULL)
{
if (lstrcmpiA(inpRegKey, "Software\\Microsoft\\Windows\\CurrentVersion\\Policies"))
{
/* doesn't match, fail */
return 0;
}
}
/* check passed, init all policy table entries with 0xffffffff */
for (i = 0; i < SHELL_MAX_POLICIES; i++)
{
shell_policies[i] = 0xffffffff;
}
return 0xffffffff;
}
/*************************************************************************
* SHCreateDirectory [SHELL32.165]
*
@ -1319,3 +1374,15 @@ HRESULT WINAPI DoEnvironmentSubstAW(LPVOID x, LPVOID y)
return DoEnvironmentSubstA(x, y);
}
/*************************************************************************
* shell32_243 [SHELL32.243]
*
* Win98+ by-ordinal routine. In Win98 this routine returns zero and
* does nothing else. Possibly this does something in NT or SHELL32 5.0?
*
*/
BOOL WINAPI shell32_243(DWORD a, DWORD b)
{
return FALSE;
}