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C++: Add MethodInfo to scaffolding output (#84)

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This commit is contained in:
Warpten
2020-11-24 13:59:35 +01:00
committed by GitHub
parent 3c1f4e9421
commit 2493f9f160
2 changed files with 17 additions and 4 deletions
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9
Il2CppInspector.Common/Outputs/CppScaffolding.cs
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@@ -173,12 +173,19 @@ typedef size_t uintptr_t;
writeCode("using namespace app;"); writeCode("using namespace app;");
writeLine(""); writeLine("");
foreach (var method in model.Methods.Values.Where(m => m.HasCompiledCode)) { foreach (var method in model.Methods.Values) {
if (method.HasCompiledCode) {
var arguments = string.Join(", ", method.CppFnPtrType.Arguments.Select(a => a.Type.Name + " " + (a.Name == "this" ? "__this" : a.Name))); var arguments = string.Join(", ", method.CppFnPtrType.Arguments.Select(a => a.Type.Name + " " + (a.Name == "this" ? "__this" : a.Name)));
writeCode($"DO_APP_FUNC(0x{method.MethodCodeAddress - model.Package.BinaryImage.ImageBase:X8}, {method.CppFnPtrType.ReturnType.Name}, " writeCode($"DO_APP_FUNC(0x{method.MethodCodeAddress - model.Package.BinaryImage.ImageBase:X8}, {method.CppFnPtrType.ReturnType.Name}, "
+ $"{method.CppFnPtrType.Name}, ({arguments}));"); + $"{method.CppFnPtrType.Name}, ({arguments}));");
} }
if (method.HasMethodInfo) {
writeCode($"DO_APP_FUNC_METHODINFO(0x{method.MethodInfoPtrAddress - model.Package.BinaryImage.ImageBase:X8}, {method.CppFnPtrType.Name}__MethodInfo);");
}
}
writer.Close(); writer.Close();
// Write metadata version // Write metadata version

6
Il2CppInspector.Common/Properties/Resources.resx
View File

@@ -1187,10 +1187,12 @@ EndGlobal
// Application-specific functions // Application-specific functions
#define DO_APP_FUNC(a, r, n, p) extern r (*n) p #define DO_APP_FUNC(a, r, n, p) extern r (*n) p
#define DO_APP_FUNC_METHODINFO(a, n) extern struct MethodInfo * n
namespace app { namespace app {
#include "il2cpp-functions.h" #include "il2cpp-functions.h"
} }
#undef DO_APP_FUNC #undef DO_APP_FUNC
#undef DO_APP_FUNC_METHODINFO
// TypeInfo pointers // TypeInfo pointers
#define DO_TYPEDEF(a, n) extern n ## __Class** n ## __TypeInfo #define DO_TYPEDEF(a, n) extern n ## __Class** n ## __TypeInfo
@@ -1216,10 +1218,12 @@ namespace app {
// Application-specific functions // Application-specific functions
#define DO_APP_FUNC(a, r, n, p) r (*n) p #define DO_APP_FUNC(a, r, n, p) r (*n) p
#define DO_APP_FUNC_METHODINFO(a, n) struct MethodInfo * n
namespace app { namespace app {
#include "il2cpp-functions.h" #include "il2cpp-functions.h"
} }
#undef DO_APP_FUNC #undef DO_APP_FUNC
#undef DO_APP_FUNC_METHODINFO
// TypeInfo pointers // TypeInfo pointers
#define DO_TYPEDEF(a, n) n ## __Class** n ## __TypeInfo #define DO_TYPEDEF(a, n) n ## __Class** n ## __TypeInfo
@@ -1243,8 +1247,10 @@ void init_il2cpp()
// Define function addresses // Define function addresses
#define DO_APP_FUNC(a, r, n, p) n = (r (*) p)(baseAddress + a) #define DO_APP_FUNC(a, r, n, p) n = (r (*) p)(baseAddress + a)
#define DO_APP_FUNC_METHODINFO(a, n) n = (struct MethodInfo *)(baseAddress + a)
#include "il2cpp-functions.h" #include "il2cpp-functions.h"
#undef DO_APP_FUNC #undef DO_APP_FUNC
#undef DO_APP_FUNC_METHODINFO
// Define TypeInfo variables // Define TypeInfo variables
#define DO_TYPEDEF(a, n) n ## __TypeInfo = (n ## __Class**) (baseAddress + a); #define DO_TYPEDEF(a, n) n ## __TypeInfo = (n ## __Class**) (baseAddress + a);