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wusa: Support wow64 architecture identifier. 

Signed-off-by: Mohamad Al-Jaf <mohamadaljaf@gmail.com>
Signed-off-by: Hans Leidekker <hans@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Mohamad Al-Jaf 2022-04-06 13:18:07 +02:00 committed by Alexandre Julliard
parent 22de82978e
commit 3b85129602
1 changed files with 14 additions and 12 deletions
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26
programs/wusa/main.c
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@ -477,6 +477,14 @@ static BOOL strbuf_append(struct strbuf *buf, const WCHAR *str, DWORD len)
return TRUE;
}
static BOOL assembly_is_wow64(const struct assembly_entry *assembly)
{
#ifdef __x86_64__
return !wcsicmp(assembly->identity.architecture, L"x86") || !wcsicmp(assembly->identity.architecture, L"wow64");
#endif
return FALSE;
}
static WCHAR *lookup_expression(struct assembly_entry *assembly, const WCHAR *key)
{
WCHAR path[MAX_PATH];
@ -484,25 +492,19 @@ static WCHAR *lookup_expression(struct assembly_entry *assembly, const WCHAR *ke
if (!wcsicmp(key, L"runtime.system32") || !wcsicmp(key, L"runtime.drivers") || !wcsicmp(key, L"runtime.wbem"))
{
#ifdef __x86_64__
if (!wcsicmp(assembly->identity.architecture, L"x86")) csidl = CSIDL_SYSTEMX86;
#endif
if (!csidl) csidl = CSIDL_SYSTEM;
if (assembly_is_wow64(assembly)) csidl = CSIDL_SYSTEMX86;
else csidl = CSIDL_SYSTEM;
}
else if (!wcsicmp(key, L"runtime.windows") || !wcsicmp(key, L"runtime.inf")) csidl = CSIDL_WINDOWS;
else if (!wcsicmp(key, L"runtime.programfiles"))
{
#ifdef __x86_64__
if (!wcsicmp(assembly->identity.architecture, L"x86")) csidl = CSIDL_PROGRAM_FILESX86;
#endif
if (!csidl) csidl = CSIDL_PROGRAM_FILES;
if (assembly_is_wow64(assembly)) csidl = CSIDL_PROGRAM_FILESX86;
else csidl = CSIDL_PROGRAM_FILES;
}
else if (!wcsicmp(key, L"runtime.commonfiles"))
{
#ifdef __x86_64__
if (!wcsicmp(assembly->identity.architecture, L"x86")) csidl = CSIDL_PROGRAM_FILES_COMMONX86;
#endif
if (!csidl) csidl = CSIDL_PROGRAM_FILES_COMMON;
if (assembly_is_wow64(assembly)) csidl = CSIDL_PROGRAM_FILES_COMMONX86;
else csidl = CSIDL_PROGRAM_FILES_COMMON;
}
#ifdef __x86_64__
else if (!wcsicmp(key, L"runtime.programfilesx86")) csidl = CSIDL_PROGRAM_FILESX86;