[Windows] Fix get_modified_time on locked files.

bruvzg · akien-mga · commit 56ba35a431e7 · 2025-03-12T14:59:02.000+01:00
(cherry picked from commit 6597fa2)
diff --git a/drivers/windows/file_access_windows.cpp b/drivers/windows/file_access_windows.cpp
@@ -418,7 +418,7 @@ uint64_t FileAccessWindows::_get_modified_time(const String &p_file) {
 		file = file.substr(0, file.length() - 1);
 	}
 
-	HANDLE handle = CreateFileW((LPCWSTR)(file.utf16().get_data()), GENERIC_READ, FILE_SHARE_READ, nullptr, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, nullptr);
+	HANDLE handle = CreateFileW((LPCWSTR)(file.utf16().get_data()), FILE_READ_ATTRIBUTES, FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, nullptr, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, nullptr);
 
 	if (handle != INVALID_HANDLE_VALUE) {
 		FILETIME ft_create, ft_write;

Original file line number	Diff line number	Diff line change
`@@ -418,7 +418,7 @@ uint64_t FileAccessWindows::_get_modified_time(const String &p_file) {`
`418`	`418`	`file = file.substr(0, file.length() - 1);`
`419`	`419`	`}`
`420`	`420`
`421`		`- HANDLE handle = CreateFileW((LPCWSTR)(file.utf16().get_data()), GENERIC_READ, FILE_SHARE_READ, nullptr, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, nullptr);`
	`421`	`+ HANDLE handle = CreateFileW((LPCWSTR)(file.utf16().get_data()), FILE_READ_ATTRIBUTES, FILE_SHARE_READ \| FILE_SHARE_WRITE \| FILE_SHARE_DELETE, nullptr, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, nullptr);`
`422`	`422`
`423`	`423`	`if (handle != INVALID_HANDLE_VALUE) {`
`424`	`424`	`FILETIME ft_create, ft_write;`