Module: wine Branch: master Commit: ca13f489e18fb1f7944e3bdcfdfc4a810bf80994 URL: https://source.winehq.org/git/wine.git/?a=commit;h=ca13f489e18fb1f7944e3bdcf...
Author: Alexandre Julliard julliard@winehq.org Date: Thu May 21 12:40:08 2020 +0200
ntdll: Make the windows directory a global variable.
Signed-off-by: Alexandre Julliard julliard@winehq.org
---
dlls/ntdll/actctx.c | 6 +++--- dlls/ntdll/env.c | 2 -- dlls/ntdll/loader.c | 6 ++++-- dlls/ntdll/ntdll_misc.h | 1 + dlls/ntdll/thread.c | 3 +-- 5 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/dlls/ntdll/actctx.c b/dlls/ntdll/actctx.c index 6ae34cb416..af9499c404 100644 --- a/dlls/ntdll/actctx.c +++ b/dlls/ntdll/actctx.c @@ -3189,11 +3189,11 @@ static NTSTATUS lookup_winsxs(struct actctx_loader* acl, struct assembly_identit if (!ai->arch || !ai->name || !ai->public_key) return STATUS_NO_SUCH_FILE;
if (!(path = RtlAllocateHeap( GetProcessHeap(), 0, sizeof(manifest_dirW) + - wcslen(user_shared_data->NtSystemRoot) * sizeof(WCHAR) ))) + wcslen(windows_dir) * sizeof(WCHAR) ))) return STATUS_NO_MEMORY;
- wcscpy( path, user_shared_data->NtSystemRoot ); - memcpy( path + wcslen(path), manifest_dirW, sizeof(manifest_dirW) ); + wcscpy( path, windows_dir ); + wcscat( path, manifest_dirW );
if (!RtlDosPathNameToNtPathName_U( path, &path_us, NULL, NULL )) { diff --git a/dlls/ntdll/env.c b/dlls/ntdll/env.c index f81f500bcb..f8b243154b 100644 --- a/dlls/ntdll/env.c +++ b/dlls/ntdll/env.c @@ -50,8 +50,6 @@ static const UNICODE_STRING null_str = { 0, 0, NULL };
static const BOOL is_win64 = (sizeof(void *) > sizeof(int));
-static const WCHAR windows_dir[] = {'C',':','\','w','i','n','d','o','w','s',0}; - static BOOL first_prefix_start; /* first ever process start in this prefix? */
static inline SIZE_T get_env_length( const WCHAR *env ) diff --git a/dlls/ntdll/loader.c b/dlls/ntdll/loader.c index 6e41b37ad8..3c05c524af 100644 --- a/dlls/ntdll/loader.c +++ b/dlls/ntdll/loader.c @@ -69,6 +69,8 @@ typedef void (CALLBACK *LDRENUMPROC)(LDR_DATA_TABLE_ENTRY *, void *, BOOLEAN *)
const struct unix_funcs *unix_funcs = NULL;
+/* windows directory */ +const WCHAR windows_dir[] = {'C',':','\','w','i','n','d','o','w','s',0}; /* system directory with trailing backslash */ const WCHAR system_dir[] = {'C',':','\','w','i','n','d','o','w','s','\', 's','y','s','t','e','m','3','2','\',0}; @@ -2870,7 +2872,7 @@ static NTSTATUS find_actctx_dll( LPCWSTR libname, LPWSTR *fullname ) goto done; }
- needed = (wcslen(user_shared_data->NtSystemRoot) * sizeof(WCHAR) + + needed = (wcslen(windows_dir) * sizeof(WCHAR) + sizeof(winsxsW) + info->ulAssemblyDirectoryNameLength + nameW.Length + 2*sizeof(WCHAR));
if (!(*fullname = p = RtlAllocateHeap( GetProcessHeap(), 0, needed ))) @@ -2878,7 +2880,7 @@ static NTSTATUS find_actctx_dll( LPCWSTR libname, LPWSTR *fullname ) status = STATUS_NO_MEMORY; goto done; } - wcscpy( p, user_shared_data->NtSystemRoot ); + wcscpy( p, windows_dir ); p += wcslen(p); memcpy( p, winsxsW, sizeof(winsxsW) ); p += ARRAY_SIZE( winsxsW ); diff --git a/dlls/ntdll/ntdll_misc.h b/dlls/ntdll/ntdll_misc.h index 4321347e72..9e1f6e20fc 100644 --- a/dlls/ntdll/ntdll_misc.h +++ b/dlls/ntdll/ntdll_misc.h @@ -144,6 +144,7 @@ extern FARPROC SNOOP_GetProcAddress( HMODULE hmod, const IMAGE_EXPORT_DIRECTORY FARPROC origfun, DWORD ordinal, const WCHAR *user ) DECLSPEC_HIDDEN; extern void RELAY_SetupDLL( HMODULE hmod ) DECLSPEC_HIDDEN; extern void SNOOP_SetupDLL( HMODULE hmod ) DECLSPEC_HIDDEN; +extern const WCHAR windows_dir[] DECLSPEC_HIDDEN; extern const WCHAR system_dir[] DECLSPEC_HIDDEN; extern const WCHAR syswow64_dir[] DECLSPEC_HIDDEN;
diff --git a/dlls/ntdll/thread.c b/dlls/ntdll/thread.c index 238a63aad0..3345a9c515 100644 --- a/dlls/ntdll/thread.c +++ b/dlls/ntdll/thread.c @@ -54,7 +54,6 @@ WINE_DEFAULT_DEBUG_CHANNEL(thread);
struct _KUSER_SHARED_DATA *user_shared_data = NULL; static size_t user_shared_data_size; -static const WCHAR default_windirW[] = {'C',':','\','w','i','n','d','o','w','s',0};
void (WINAPI *kernel32_start_process)(LPTHREAD_START_ROUTINE,void*) = NULL;
@@ -275,7 +274,7 @@ TEB *thread_init(void) } user_shared_data = addr; user_shared_data_size = size; - memcpy( user_shared_data->NtSystemRoot, default_windirW, sizeof(default_windirW) ); + wcscpy( user_shared_data->NtSystemRoot, windows_dir );
/* allocate and initialize the PEB and initial TEB */
-
Alexandre Julliard