"Better" LoadString stub, makefile

.gitignore

@@ -0,0 +1,2 @@
+wibo
+build/

Makefile

@@ -0,0 +1,26 @@
+all: wibo
+
+CXXFLAGS = -Wall -g -m32 -std=c++20 -lstdc++
+
+BUILD_DIR := build
+CPP_FILES := $(wildcard *.cpp)
+O_FILES := $(foreach file,$(CPP_FILES),$(BUILD_DIR)/$(file:.cpp=.o))
+DEP_FILES := $(O_FILES:.o=.d)
+
+$(BUILD_DIR):
+	mkdir -p $(BUILD_DIR)
+
+$(BUILD_DIR)/%.o: %.cpp | $(BUILD_DIR)
+	$(CXX) -c $(CXXFLAGS) $< -o $@
+
+wibo: $(O_FILES)
+	$(CXX) $(CXXFLAGS) $^ -o $@
+
+clean:
+	$(RM) -r $(BUILD_DIR) wibo
+
+.PHONY: all clean
+
+MAKEFLAGS += --no-builtin-rules
+
+-include $(DEP_FILES)

README.md

@@ -4,7 +4,7 @@ An experiment to try and write a minimal, low-fuss wrapper that can run really s
 
 Don't run this on any untrusted executables, I implore you. (Or probably just don't run it at all... :p)
 
-    g++ -g -m32 -std=c++20 -lstdc++ main.cpp version.cpp user32.cpp kernel32.cpp advapi32.cpp loader.cpp
+    make && ./wibo
 
 If you need something like this project (but more mature), you might find [taviso/loadlibrary](https://github.com/taviso/loadlibrary) more interesting.
 

user32.cpp

@@ -3,7 +3,8 @@
 namespace user32 {
 	int WIN_FUNC LoadStringA(void* hInstance, unsigned int uID, char* lpBuffer, int cchBufferMax) {
 		printf("LoadStringA %p %d %d\n", hInstance, uID, cchBufferMax);
-		return 0;
+		strcpy(lpBuffer, "hello");
+		return 5;
 	}
 }