From ba8868be241fc660b244c8c6509599af799f8ac6 Mon Sep 17 00:00:00 2001
From: Joshua Ashton <joshua@froggi.es>
Date: Sun, 21 Aug 2022 18:35:16 +0000
Subject: [PATCH] [util] Add win32 compat header

Header of misc. stubs and re-implementations.
---
 src/util/util_win32_compat.h | 59 ++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)
 create mode 100644 src/util/util_win32_compat.h

diff --git a/src/util/util_win32_compat.h b/src/util/util_win32_compat.h
new file mode 100644
index 000000000..41eaf9c61
--- /dev/null
+++ b/src/util/util_win32_compat.h
@@ -0,0 +1,59 @@
+#pragma once
+
+#if defined(__linux__)
+
+#include <windows.h>
+#include <dlfcn.h>
+
+#include "log/log.h"
+
+inline HMODULE LoadLibraryA(LPCSTR lpLibFileName) {
+  return dlopen(lpLibFileName, RTLD_NOW);
+}
+
+inline void CloseLibrary(HMODULE module) {
+  dlclose(module);
+}
+
+inline void* GetProcAddress(HMODULE module, LPCSTR lpProcName) {
+  return dlsym(module, lpProcName);
+}
+
+inline HANDLE CreateSemaphoreA(
+        SECURITY_ATTRIBUTES*  lpSemaphoreAttributes,
+        LONG                  lInitialCount,
+        LONG                  lMaximumCount,
+        LPCSTR                lpName) {
+  dxvk::Logger::warn("CreateSemaphoreA not implemented.");
+  return nullptr;
+}
+#define CreateSemaphore CreateSemaphoreA
+
+inline BOOL ReleaseSemaphore(
+        HANDLE hSemaphore,
+        LONG   lReleaseCount,
+        LONG*  lpPreviousCount) {
+  dxvk::Logger::warn("ReleaseSemaphore not implemented.");
+  return FALSE;
+}
+
+inline BOOL SetEvent(HANDLE hEvent) {
+  dxvk::Logger::warn("SetEvent not implemented.");
+  return FALSE;
+}
+
+inline BOOL CloseHandle(HANDLE hObject) {
+  dxvk::Logger::warn("CloseHandle not implemented.");
+  return FALSE;
+}
+
+inline HDC CreateCompatibleDC(HDC hdc) {
+  dxvk::Logger::warn("CreateCompatibleDC not implemented.");
+  return nullptr;
+}
+
+inline BOOL DeleteDC(HDC hdc) {
+  return FALSE;
+}
+
+#endif