Add runtime.dll_forward_reason for Windows DLLs.

This commit is contained in:
Jeroen van Rijn
2022-06-21 17:29:55 +02:00
parent 33d96fd28a
commit 888913c739
2 changed files with 22 additions and 5 deletions
+9 -5
View File
@@ -8,15 +8,19 @@ when ODIN_BUILD_MODE == .Dynamic {
@(link_name="DllMain", linkage="strong", require)
DllMain :: proc "stdcall" (hinstDLL: rawptr, fdwReason: u32, lpReserved: rawptr) -> b32 {
context = default_context()
switch fdwReason {
case 1: // DLL_PROCESS_ATTACH
// Populate Windows DLL-specific global
dll_forward_reason = DLL_Forward_Reason(fdwReason)
switch dll_forward_reason {
case .Process_Attach:
#force_no_inline _startup_runtime()
intrinsics.__entry_point()
case 0: // DLL_PROCESS_DETACH
case .Process_Detach:
#force_no_inline _cleanup_runtime()
case 2: // DLL_THREAD_ATTACH
case .Thread_Attach:
break
case 3: // DLL_THREAD_DETACH
case .Thread_Detach:
break
}
return true