From aa5a222c6d3f10d9a9b19085e8cfa4af767b3512 Mon Sep 17 00:00:00 2001
From: Elusive Porpoise <95202750+elusivePorpoise@users.noreply.github.com>
Date: Mon, 3 Apr 2023 22:32:21 -0700
Subject: [PATCH] Add creation, thread priority, and copy file flags.

---
 core/sys/windows/kernel32.odin | 66 ++++++++++++++++++++++++++++++++++
 core/sys/windows/types.odin    |  8 ++---
 2 files changed, 68 insertions(+), 6 deletions(-)

diff --git a/core/sys/windows/kernel32.odin b/core/sys/windows/kernel32.odin
index ff2607b62..c7542be43 100644
--- a/core/sys/windows/kernel32.odin
+++ b/core/sys/windows/kernel32.odin
@@ -407,6 +407,72 @@ foreign kernel32 {
 	GetLogicalProcessorInformation :: proc(buffer: ^SYSTEM_LOGICAL_PROCESSOR_INFORMATION, returnedLength: PDWORD) -> BOOL ---
 }
 
+DEBUG_PROCESS                    :: 0x00000001
+DEBUG_ONLY_THIS_PROCESS          :: 0x00000002
+CREATE_SUSPENDED                 :: 0x00000004
+DETACHED_PROCESS                 :: 0x00000008
+CREATE_NEW_CONSOLE               :: 0x00000010
+NORMAL_PRIORITY_CLASS            :: 0x00000020
+IDLE_PRIORITY_CLASS              :: 0x00000040
+HIGH_PRIORITY_CLASS              :: 0x00000080
+REALTIME_PRIORITY_CLASS          :: 0x00000100
+CREATE_NEW_PROCESS_GROUP         :: 0x00000200
+CREATE_UNICODE_ENVIRONMENT       :: 0x00000400
+CREATE_SEPARATE_WOW_VDM          :: 0x00000800
+CREATE_SHARED_WOW_VDM            :: 0x00001000
+CREATE_FORCEDOS                  :: 0x00002000
+BELOW_NORMAL_PRIORITY_CLASS      :: 0x00004000
+ABOVE_NORMAL_PRIORITY_CLASS      :: 0x00008000
+INHERIT_PARENT_AFFINITY          :: 0x00010000
+INHERIT_CALLER_PRIORITY          :: 0x00020000    // Deprecated
+CREATE_PROTECTED_PROCESS         :: 0x00040000
+EXTENDED_STARTUPINFO_PRESENT     :: 0x00080000
+PROCESS_MODE_BACKGROUND_BEGIN    :: 0x00100000
+PROCESS_MODE_BACKGROUND_END      :: 0x00200000
+CREATE_SECURE_PROCESS            :: 0x00400000
+CREATE_BREAKAWAY_FROM_JOB        :: 0x01000000
+CREATE_PRESERVE_CODE_AUTHZ_LEVEL :: 0x02000000
+CREATE_DEFAULT_ERROR_MODE        :: 0x04000000
+CREATE_NO_WINDOW                 :: 0x08000000
+PROFILE_USER                     :: 0x10000000
+PROFILE_KERNEL                   :: 0x20000000
+PROFILE_SERVER                   :: 0x40000000
+CREATE_IGNORE_SYSTEM_DEFAULT     :: 0x80000000
+
+THREAD_BASE_PRIORITY_LOWRT :: 15    // value that gets a thread to LowRealtime-1
+THREAD_BASE_PRIORITY_MAX   :: 2     // maximum thread base priority boost
+THREAD_BASE_PRIORITY_MIN   :: (-2)  // minimum thread base priority boost
+THREAD_BASE_PRIORITY_IDLE  :: (-15) // value that gets a thread to idle
+
+THREAD_PRIORITY_LOWEST        :: THREAD_BASE_PRIORITY_MIN
+THREAD_PRIORITY_BELOW_NORMAL  :: (THREAD_PRIORITY_LOWEST+1)
+THREAD_PRIORITY_NORMAL        :: 0
+THREAD_PRIORITY_HIGHEST       :: THREAD_BASE_PRIORITY_MAX
+THREAD_PRIORITY_ABOVE_NORMAL  :: (THREAD_PRIORITY_HIGHEST-1)
+THREAD_PRIORITY_ERROR_RETURN  :: (MAXLONG)
+THREAD_PRIORITY_TIME_CRITICAL :: THREAD_BASE_PRIORITY_LOWRT
+THREAD_PRIORITY_IDLE          :: THREAD_BASE_PRIORITY_IDLE
+THREAD_MODE_BACKGROUND_BEGIN  :: 0x00010000
+THREAD_MODE_BACKGROUND_END    :: 0x00020000
+
+COPY_FILE_FAIL_IF_EXISTS              :: 0x00000001
+COPY_FILE_RESTARTABLE                 :: 0x00000002
+COPY_FILE_OPEN_SOURCE_FOR_WRITE       :: 0x00000004
+COPY_FILE_ALLOW_DECRYPTED_DESTINATION :: 0x00000008
+COPY_FILE_COPY_SYMLINK                :: 0x00000800
+COPY_FILE_NO_BUFFERING                :: 0x00001000
+COPY_FILE_REQUEST_SECURITY_PRIVILEGES :: 0x00002000
+COPY_FILE_RESUME_FROM_PAUSE           :: 0x00004000
+COPY_FILE_NO_OFFLOAD                  :: 0x00040000
+COPY_FILE_IGNORE_EDP_BLOCK            :: 0x00400000
+COPY_FILE_IGNORE_SOURCE_ENCRYPTION    :: 0x00800000
+COPY_FILE_DONT_REQUEST_DEST_WRITE_DAC :: 0x02000000
+COPY_FILE_REQUEST_COMPRESSED_TRAFFIC  :: 0x10000000
+COPY_FILE_OPEN_AND_COPY_REPARSE_POINT :: 0x00200000
+COPY_FILE_DIRECTORY                   :: 0x00000080
+COPY_FILE_SKIP_ALTERNATE_STREAMS      :: 0x00008000
+COPY_FILE_DISABLE_PRE_ALLOCATION      :: 0x04000000
+COPY_FILE_ENABLE_LOW_FREE_SPACE_MODE  :: 0x08000000
 
 SECTION_QUERY                :: DWORD(0x0001)
 SECTION_MAP_WRITE            :: DWORD(0x0002)
diff --git a/core/sys/windows/types.odin b/core/sys/windows/types.odin
index bf2a28e14..81e545039 100644
--- a/core/sys/windows/types.odin
+++ b/core/sys/windows/types.odin
@@ -162,6 +162,8 @@ SIZE :: struct {
 PSIZE  :: ^SIZE
 LPSIZE :: ^SIZE
 
+MAXLONG :: 0x7fffffff
+
 FILE_ATTRIBUTE_READONLY: DWORD : 0x00000001
 FILE_ATTRIBUTE_HIDDEN: DWORD : 0x00000002
 FILE_ATTRIBUTE_SYSTEM: DWORD : 0x00000004
@@ -2042,7 +2044,6 @@ TLS_OUT_OF_INDEXES: DWORD : 0xFFFFFFFF
 
 DLL_THREAD_DETACH: DWORD : 3
 DLL_PROCESS_DETACH: DWORD : 0
-CREATE_SUSPENDED :: DWORD(0x00000004)
 
 INFINITE :: ~DWORD(0)
 
@@ -2051,11 +2052,6 @@ DUPLICATE_SAME_ACCESS: DWORD : 0x00000002
 CONDITION_VARIABLE_INIT :: CONDITION_VARIABLE{}
 SRWLOCK_INIT :: SRWLOCK{}
 
-DETACHED_PROCESS: DWORD : 0x00000008
-CREATE_NEW_CONSOLE: DWORD : 0x00000010
-CREATE_NO_WINDOW: DWORD : 0x08000000
-CREATE_NEW_PROCESS_GROUP: DWORD : 0x00000200
-CREATE_UNICODE_ENVIRONMENT: DWORD : 0x00000400
 STARTF_USESTDHANDLES: DWORD : 0x00000100
 
 VOLUME_NAME_DOS: DWORD : 0x0