General clean up of the os2/process_windows.odin code

2 files changed, 109 insertions, 3 deletions

diff --git a/core/sys/windows/ntdll.odin b/core/sys/windows/ntdll.odin
index 56c24f1a2..b75ac695a 100644
--- a/core/sys/windows/ntdll.odin
+++ b/core/sys/windows/ntdll.odin
@@ -6,4 +6,110 @@ foreign import ntdll_lib "system:ntdll.lib"
 @(default_calling_convention="system")
 foreign ntdll_lib {
 	RtlGetVersion :: proc(lpVersionInformation: ^OSVERSIONINFOEXW) -> NTSTATUS ---
+
+
+	NtQueryInformationProcess :: proc(
+		ProcessHandle:            HANDLE,
+		ProcessInformationClass:  PROCESS_INFO_CLASS,
+		ProcessInformation:       rawptr,
+		ProcessInformationLength: u32,
+		ReturnLength:             ^u32,
+	) -> u32 ---
+}
+
+
+PROCESS_INFO_CLASS :: enum i32 {
+	ProcessBasicInformation       = 0,
+	ProcessDebugPort              = 7,
+	ProcessWow64Information       = 26,
+	ProcessImageFileName          = 27,
+	ProcessBreakOnTermination     = 29,
+	ProcessTelemetryIdInformation = 64,
+	ProcessSubsystemInformation   = 75,
+}
+
+
+
+PROCESS_BASIC_INFORMATION :: struct {
+	ExitStatus:                   NTSTATUS,
+	PebBaseAddress:               ^PEB,
+	AffinityMask:                 ULONG_PTR,
+	BasePriority:                 KPRIORITY,
+	UniqueProcessId:              ULONG_PTR,
+	InheritedFromUniqueProcessId: ULONG_PTR,
+}
+
+KPRIORITY :: rawptr
+
+PPS_POST_PROCESS_INIT_ROUTINE :: proc "system" ()
+
+
+PEB :: struct {
+	_:                      [2]u8,
+	BeingDebugged:          u8,
+	_:                      [1]u8,
+	_:                      [2]rawptr,
+	Ldr:                    ^PEB_LDR_DATA,
+	ProcessParameters:      ^RTL_USER_PROCESS_PARAMETERS,
+	_:                      [104]u8,
+	_:                      [52]rawptr,
+	PostProcessInitRoutine: PPS_POST_PROCESS_INIT_ROUTINE,
+	_:                      [128]u8,
+	_:                      [1]rawptr,
+	SessionId:              u32,
+}
+
+
+
+
+PEB_LDR_DATA :: struct {
+	_: [8]u8,
+	_: [3]rawptr,
+	InMemoryOrderModuleList: LIST_ENTRY,
+}
+
+RTL_USER_PROCESS_PARAMETERS :: struct {
+	MaximumLength:          u32,
+	Length:                 u32,
+	Flags:                  u32,
+	DebugFlags:             u32,
+	ConsoleHandle:          rawptr,
+	ConsoleFlags:           u32,
+	StdInputHandle:         rawptr,
+	StdOutputHandle:        rawptr,
+	StdErrorHandle:         rawptr,
+	CurrentDirectoryPath:   UNICODE_STRING,
+	CurrentDirectoryHandle: rawptr,
+	DllPath:                UNICODE_STRING,
+	ImagePathName:          UNICODE_STRING,
+	CommandLine:            UNICODE_STRING,
+	Environment:            rawptr,
+	StartingPositionLeft:   u32,
+	StartingPositionTop:    u32,
+	Width:                  u32,
+	Height:                 u32,
+	CharWidth:              u32,
+	CharHeight:             u32,
+	ConsoleTextAttributes:  u32,
+	WindowFlags:            u32,
+	ShowWindowFlags:        u32,
+	WindowTitle:            UNICODE_STRING,
+	DesktopName:            UNICODE_STRING,
+	ShellInfo:              UNICODE_STRING,
+	RuntimeData:            UNICODE_STRING,
+	DLCurrentDirectory:     [32]RTL_DRIVE_LETTER_CURDIR,
+	EnvironmentSize:        u32,
+}
+
+RTL_DRIVE_LETTER_CURDIR :: struct {
+	Flags:     u16,
+	Length:    u16,
+	TimeStamp: u32,
+	DosPath:   UNICODE_STRING,
+}
+
+
+LIST_ENTRY :: struct {
+	Flink: ^LIST_ENTRY,
+	Blink: ^LIST_ENTRY,
 }
\ No newline at end of file
diff --git a/core/sys/windows/types.odin b/core/sys/windows/types.odin
index 92c6023eb..35f4174eb 100644
--- a/core/sys/windows/types.odin
+++ b/core/sys/windows/types.odin
@@ -2495,9 +2495,9 @@ OBJECT_ATTRIBUTES :: struct {
 }
 
 UNICODE_STRING :: struct {
-	Length:        u16,
-	MaximumLength: u16,
-	Buffer:        ^u16,
+	Length:        u16    `fmt:"-"`,
+	MaximumLength: u16    `fmt:"-"`,
+	Buffer:        [^]u16 `fmt:"s,Length"`,
 }
 
 OVERLAPPED :: struct {