mono/metadata/cominterop.h

   1 /**
   2  * \file
   3  * COM Interop Support
   4  *
   5  *
   6  * (C) 2002 Ximian, Inc.  http://www.ximian.com
   7  *
   8  */
   9
  10 #ifndef __MONO_COMINTEROP_H__
  11 #define __MONO_COMINTEROP_H__
  12
  13 #include <mono/metadata/method-builder.h>
  14 #include <mono/metadata/marshal.h>
  15
  16 void
  17 mono_cominterop_init (void);
  18
  19 void
  20 mono_cominterop_cleanup (void);
  21
  22 void
  23 mono_mb_emit_cominterop_call (MonoMethodBuilder *mb, MonoMethodSignature *sig, MonoMethod* method);
  24
  25 void
  26 mono_cominterop_emit_ptr_to_object_conv (MonoMethodBuilder *mb, MonoType *type, MonoMarshalConv conv, MonoMarshalSpec *mspec);
  27
  28 void
  29 mono_cominterop_emit_object_to_ptr_conv (MonoMethodBuilder *mb, MonoType *type, MonoMarshalConv conv, MonoMarshalSpec *mspec);
  30
  31 MonoMethod *
  32 mono_cominterop_get_native_wrapper (MonoMethod *method);
  33
  34 MonoMethod *
  35 mono_cominterop_get_invoke (MonoMethod *method);
  36
  37 int
  38 mono_cominterop_emit_marshal_com_interface (EmitMarshalContext *m, int argnum,
  39                                                                                         MonoType *t,
  40                                                                                         MonoMarshalSpec *spec,
  41                                                                                         int conv_arg, MonoType **conv_arg_type,
  42                                                                                         MarshalAction action);
  43
  44 int
  45 mono_cominterop_emit_marshal_safearray (EmitMarshalContext *m, int argnum,
  46                                                                                 MonoType *t,
  47                                                                                 MonoMarshalSpec *spec,
  48                                                                                 int conv_arg, MonoType **conv_arg_type,
  49                                                                                 MarshalAction action);
  50
  51 MONO_RT_EXTERNAL_ONLY
  52 MONO_API MonoString *
  53 mono_string_from_bstr (gpointer bstr);
  54
  55 MonoString *
  56 mono_string_from_bstr_icall (gpointer bstr);
  57
  58 MonoString *
  59 mono_string_from_bstr_checked (gpointer bstr, MonoError *error);
  60
  61 MONO_API void
  62 mono_free_bstr (gpointer bstr);
  63
  64 MonoClass*
  65 mono_class_try_get_com_object_class (void);
  66
  67 #endif /* __MONO_COMINTEROP_H__ */