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Fixed IntPtr unboxing (#11949)

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- Fix boolean never reset to false
- Fix IntPtr unboxing and cleanup
This commit is contained in:
Ignacio Etcheverry 2017-10-09 00:10:54 +02:00 committed by GitHub
parent e5fcf0ee76
commit ff28569d16
5 changed files with 31 additions and 53 deletions
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2
modules/mono/csharp_script.cpp
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@ -782,7 +782,7 @@ bool CSharpInstance::set(const StringName &p_name, const Variant &p_value) {
if (method) {
MonoObject *ret = method->invoke(mono_object, args);
if (ret && UNBOX_BOOLEAN(ret))
if (ret && GDMonoMarshal::unbox<MonoBoolean>(ret) == true)
return true;
}

4
modules/mono/mono_gd/gd_mono_assembly.cpp
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@ -52,12 +52,12 @@ MonoAssembly *GDMonoAssembly::_search_hook(MonoAssemblyName *aname, void *user_d
if (no_search)
return NULL;
no_search = true; // Avoid the recursion madness
GDMonoAssembly **loaded_asm = GDMono::get_singleton()->get_loaded_assembly(has_extension ? name.get_basename() : name);
if (loaded_asm)
return (*loaded_asm)->get_assembly();
no_search = true; // Avoid the recursion madness
String path;
MonoAssembly *res = NULL;

4
modules/mono/mono_gd/gd_mono_field.cpp
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@ -279,11 +279,11 @@ void GDMonoField::set_value(MonoObject *p_object, const Variant &p_value) {
}
bool GDMonoField::get_bool_value(MonoObject *p_object) {
return UNBOX_BOOLEAN(get_value(p_object));
return (bool)GDMonoMarshal::unbox<MonoBoolean>(get_value(p_object));
}
int GDMonoField::get_int_value(MonoObject *p_object) {
return UNBOX_INT32(get_value(p_object));
return GDMonoMarshal::unbox<int32_t>(get_value(p_object));
}
String GDMonoField::get_string_value(MonoObject *p_object) {

55
modules/mono/mono_gd/gd_mono_marshal.cpp
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@ -41,11 +41,11 @@ namespace GDMonoMarshal {
return mono_value_box(mono_domain_get(), CACHED_CLASS_RAW(m_t), raw); \
}
#define RETURN_UNBOXED_STRUCT(m_t, m_var_in) \
{ \
float *raw = UNBOX_FLOAT_PTR(m_var_in); \
MARSHALLED_IN(m_t, raw, ret); \
return ret; \
#define RETURN_UNBOXED_STRUCT(m_t, m_var_in) \
{ \
float *raw = (float *)mono_object_unbox(m_var_in); \
MARSHALLED_IN(m_t, raw, ret); \
return ret; \
}
Variant::Type managed_to_variant_type(const ManagedType &p_type) {
@ -453,30 +453,30 @@ Variant mono_object_to_variant(MonoObject *p_obj) {
Variant mono_object_to_variant(MonoObject *p_obj, const ManagedType &p_type) {
switch (p_type.type_encoding) {
case MONO_TYPE_BOOLEAN:
return (bool)UNBOX_BOOLEAN(p_obj);
return (bool)unbox<MonoBoolean>(p_obj);
case MONO_TYPE_I1:
return UNBOX_INT8(p_obj);
return unbox<int8_t>(p_obj);
case MONO_TYPE_I2:
return UNBOX_INT16(p_obj);
return unbox<int16_t>(p_obj);
case MONO_TYPE_I4:
return UNBOX_INT32(p_obj);
return unbox<int32_t>(p_obj);
case MONO_TYPE_I8:
return UNBOX_INT64(p_obj);
return unbox<int64_t>(p_obj);
case MONO_TYPE_U1:
return UNBOX_UINT8(p_obj);
return unbox<uint8_t>(p_obj);
case MONO_TYPE_U2:
return UNBOX_UINT16(p_obj);
return unbox<uint16_t>(p_obj);
case MONO_TYPE_U4:
return UNBOX_UINT32(p_obj);
return unbox<uint32_t>(p_obj);
case MONO_TYPE_U8:
return UNBOX_UINT64(p_obj);
return unbox<uint64_t>(p_obj);
case MONO_TYPE_R4:
return UNBOX_FLOAT(p_obj);
return unbox<float>(p_obj);
case MONO_TYPE_R8:
return UNBOX_DOUBLE(p_obj);
return unbox<double>(p_obj);
case MONO_TYPE_STRING: {
String str = mono_string_to_godot((MonoString *)p_obj);
@ -554,29 +554,18 @@ Variant mono_object_to_variant(MonoObject *p_obj, const ManagedType &p_type) {
// GodotObject
if (CACHED_CLASS(GodotObject)->is_assignable_from(type_class)) {
GDMonoField *ptr_field = CACHED_FIELD(GodotObject, ptr);
ERR_FAIL_NULL_V(ptr_field, Variant());
void *ptr_to_unmanaged = UNBOX_PTR(ptr_field->get_value(p_obj));
if (!ptr_to_unmanaged) // IntPtr.Zero
return Variant();
Object *object_ptr = static_cast<Object *>(ptr_to_unmanaged);
if (!object_ptr)
return Variant();
return object_ptr;
Object *ptr = unbox<Object *>(CACHED_FIELD(GodotObject, ptr)->get_value(p_obj));
return ptr ? Variant(ptr) : Variant();
}
if (CACHED_CLASS(NodePath) == type_class) {
return UNBOX_PTR(CACHED_FIELD(NodePath, ptr)->get_value(p_obj));
NodePath *ptr = unbox<NodePath *>(CACHED_FIELD(NodePath, ptr)->get_value(p_obj));
return ptr ? Variant(*ptr) : Variant();
}
if (CACHED_CLASS(RID) == type_class) {
return UNBOX_PTR(CACHED_FIELD(RID, ptr)->get_value(p_obj));
RID *ptr = unbox<RID *>(CACHED_FIELD(RID, ptr)->get_value(p_obj));
return ptr ? Variant(*ptr) : Variant();
}
} break;

19
modules/mono/mono_gd/gd_mono_marshal.h
View File

@ -36,21 +36,10 @@
namespace GDMonoMarshal {
#define UNBOX_CHAR_PTR(x) (char *)mono_object_unbox(x)
#define UNBOX_FLOAT_PTR(x) (float *)mono_object_unbox(x)
#define UNBOX_DOUBLE(x) *(double *)mono_object_unbox(x)
#define UNBOX_FLOAT(x) *(float *)mono_object_unbox(x)
#define UNBOX_INT64(x) *(int64_t *)mono_object_unbox(x)
#define UNBOX_INT32(x) *(int32_t *)mono_object_unbox(x)
#define UNBOX_INT16(x) *(int16_t *)mono_object_unbox(x)
#define UNBOX_INT8(x) *(int8_t *)mono_object_unbox(x)
#define UNBOX_UINT64(x) *(uint64_t *)mono_object_unbox(x)
#define UNBOX_UINT32(x) *(uint32_t *)mono_object_unbox(x)
#define UNBOX_UINT16(x) *(uint16_t *)mono_object_unbox(x)
#define UNBOX_UINT8(x) *(uint8_t *)mono_object_unbox(x)
#define UNBOX_BOOLEAN(x) *(MonoBoolean *)mono_object_unbox(x)
#define UNBOX_PTR(x) mono_object_unbox(x)
template <typename T>
T unbox(MonoObject *p_obj) {
return *(T *)mono_object_unbox(p_obj);
}
#define BOX_DOUBLE(x) mono_value_box(mono_domain_get(), CACHED_CLASS_RAW(double), &x)
#define BOX_FLOAT(x) mono_value_box(mono_domain_get(), CACHED_CLASS_RAW(float), &x)