Initial (and final I suppose) commit

RobDangerous · Oct 14, 2022 · 7762ec7 · 7762ec7
commit 7762ec7
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diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -0,0 +1,4 @@
+set(CMAKE_GENERATOR_PLATFORM "Win32" CACHE STRING "" FORCE)
+PROJECT(winmm)
+ENABLE_LANGUAGE(C CXX)
+ADD_LIBRARY(winmm SHARED winmm.cpp winmm.def empty.h hook_macro.h)
diff --git a/empty.h b/empty.h
diff --git a/hook.h b/hook.h
@@ -0,0 +1,9 @@
+#include "hook_macro.h"
+
+#define WAVEOUTSETVOLUME
+
+#include <Windows.h>
+
+FAKE(MMRESULT, __stdcall, waveOutSetVolume, HWAVEOUT hwo, DWORD dwVolume) { // currently, the parsing code only support __cdecl functions.
+	return 0;
+}
diff --git a/hook_macro.h b/hook_macro.h
@@ -0,0 +1,11 @@
+#ifndef _HOOK_MACRO_H
+#define _HOOK_MACRO_H
+
+#define DECL_FN_PTR(RETTYPE, CONVENTION, FN_NAME, ...) \
+  typedef RETTYPE (CONVENTION *FN_NAME##_ptr)(__VA_ARGS__)
+#define FAKE(RETTYPE, CONVENTION, FN_NAME, ...) \
+DECL_FN_PTR(RETTYPE, CONVENTION, FN_NAME, __VA_ARGS__); \
+FN_NAME##_ptr FN_NAME##_real; \
+RETTYPE CONVENTION FN_NAME##_fake(__VA_ARGS__)
+
+#endif
diff --git a/readme.txt b/readme.txt
@@ -0,0 +1 @@
+This is just a winmm.dll-wrapper that ignores waveOutSetVolume-calls to sidestep a problem in DeliPlayer. Wrapper-code was generated via wrap_dll.