/
marshal.h
412 lines (275 loc) · 12.3 KB
/
marshal.h
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/*
* marshal.h: Routines for marshaling complex types in P/Invoke methods.
*
* Author:
* Paolo Molaro (lupus@ximian.com)
*
* (C) 2002 Ximian, Inc. http://www.ximian.com
*
*/
#ifndef __MONO_MARSHAL_H__
#define __MONO_MARSHAL_H__
#include <mono/metadata/class.h>
#include <mono/metadata/object-internals.h>
#include <mono/metadata/class-internals.h>
#include <mono/metadata/opcodes.h>
#include <mono/metadata/reflection.h>
G_BEGIN_DECLS
typedef struct _MonoMethodBuilder MonoMethodBuilder;
/* marshaling helper functions */
void
mono_marshal_init (void) MONO_INTERNAL;
void
mono_marshal_cleanup (void) MONO_INTERNAL;
gint32
mono_class_native_size (MonoClass *klass, guint32 *align) MONO_INTERNAL;
MonoMarshalType *
mono_marshal_load_type_info (MonoClass* klass) MONO_INTERNAL;
gint32
mono_marshal_type_size (MonoType *type, MonoMarshalSpec *mspec, guint32 *align,
gboolean as_field, gboolean unicode) MONO_INTERNAL;
int
mono_type_native_stack_size (MonoType *type, guint32 *alignment) MONO_INTERNAL;
gpointer
mono_array_to_savearray (MonoArray *array) MONO_INTERNAL;
gpointer
mono_array_to_lparray (MonoArray *array) MONO_INTERNAL;
void
mono_string_utf8_to_builder (MonoStringBuilder *sb, char *text) MONO_INTERNAL;
void
mono_string_utf16_to_builder (MonoStringBuilder *sb, gunichar2 *text) MONO_INTERNAL;
gpointer
mono_string_builder_to_utf8 (MonoStringBuilder *sb) MONO_INTERNAL;
gpointer
mono_string_builder_to_utf16 (MonoStringBuilder *sb) MONO_INTERNAL;
gpointer
mono_string_to_ansibstr (MonoString *string_obj) MONO_INTERNAL;
gpointer
mono_string_to_bstr (MonoString *string_obj) MONO_INTERNAL;
void
mono_string_to_byvalstr (gpointer dst, MonoString *src, int size) MONO_INTERNAL;
void
mono_string_to_byvalwstr (gpointer dst, MonoString *src, int size) MONO_INTERNAL;
gpointer
mono_delegate_to_ftnptr (MonoDelegate *delegate) MONO_INTERNAL;
MonoDelegate*
mono_ftnptr_to_delegate (MonoClass *klass, gpointer ftn) MONO_INTERNAL;
void mono_delegate_free_ftnptr (MonoDelegate *delegate) MONO_INTERNAL;
void
mono_marshal_set_last_error (void) MONO_INTERNAL;
gpointer
mono_marshal_asany (MonoObject *obj, MonoMarshalNative string_encoding, int param_attrs) MONO_INTERNAL;
void
mono_marshal_free_asany (MonoObject *o, gpointer ptr, MonoMarshalNative string_encoding, int param_attrs) MONO_INTERNAL;
MonoMethod*
mono_marshal_get_write_barrier (void) MONO_INTERNAL;
/* method builder functions */
void
mono_mb_free (MonoMethodBuilder *mb) MONO_INTERNAL;
MonoMethodBuilder *
mono_mb_new (MonoClass *klass, const char *name, MonoWrapperType type) MONO_INTERNAL;
void
mono_mb_patch_addr (MonoMethodBuilder *mb, int pos, int value) MONO_INTERNAL;
void
mono_mb_patch_addr_s (MonoMethodBuilder *mb, int pos, gint8 value) MONO_INTERNAL;
guint32
mono_mb_add_data (MonoMethodBuilder *mb, gpointer data) MONO_INTERNAL;
void
mono_mb_emit_native_call (MonoMethodBuilder *mb, MonoMethodSignature *sig, gpointer func) MONO_INTERNAL;
void
mono_mb_emit_managed_call (MonoMethodBuilder *mb, MonoMethod *method, MonoMethodSignature *opt_sig) MONO_INTERNAL;
int
mono_mb_add_local (MonoMethodBuilder *mb, MonoType *type) MONO_INTERNAL;
MonoMethod *
mono_mb_create_method (MonoMethodBuilder *mb, MonoMethodSignature *signature, int max_stack) MONO_INTERNAL;
void
mono_mb_emit_ldarg (MonoMethodBuilder *mb, guint argnum) MONO_INTERNAL;
void
mono_mb_emit_ldarg_addr (MonoMethodBuilder *mb, guint argnum) MONO_INTERNAL;
void
mono_mb_emit_ldloc (MonoMethodBuilder *mb, guint num) MONO_INTERNAL;
void
mono_mb_emit_ldloc_addr (MonoMethodBuilder *mb, guint locnum) MONO_INTERNAL;
void
mono_mb_emit_stloc (MonoMethodBuilder *mb, guint num) MONO_INTERNAL;
void
mono_mb_emit_exception (MonoMethodBuilder *mb, const char *exc_name, const char *msg) MONO_INTERNAL;
void
mono_mb_emit_icon (MonoMethodBuilder *mb, gint32 value) MONO_INTERNAL;
guint32
mono_mb_emit_branch (MonoMethodBuilder *mb, guint8 op) MONO_INTERNAL;
guint32
mono_mb_emit_short_branch (MonoMethodBuilder *mb, guint8 op) MONO_INTERNAL;
void
mono_mb_emit_add_to_local (MonoMethodBuilder *mb, guint16 local, gint32 incr) MONO_INTERNAL;
void
mono_mb_emit_ldflda (MonoMethodBuilder *mb, gint32 offset) MONO_INTERNAL;
void
mono_mb_emit_byte (MonoMethodBuilder *mb, guint8 op) MONO_INTERNAL;
void
mono_mb_emit_i2 (MonoMethodBuilder *mb, gint16 data) MONO_INTERNAL;
void
mono_mb_emit_i4 (MonoMethodBuilder *mb, gint32 data) MONO_INTERNAL;
void
mono_mb_emit_ldstr (MonoMethodBuilder *mb, char *str) MONO_INTERNAL;
guint
mono_type_to_ldind (MonoType *type) MONO_INTERNAL;
guint
mono_type_to_stind (MonoType *type) MONO_INTERNAL;
/* functions to create various architecture independent helper functions */
MonoMethod *
mono_marshal_method_from_wrapper (MonoMethod *wrapper) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_remoting_invoke (MonoMethod *method) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_xappdomain_invoke (MonoMethod *method) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_remoting_invoke_for_target (MonoMethod *method, MonoRemotingTarget target_type) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_remoting_invoke_with_check (MonoMethod *method) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_delegate_begin_invoke (MonoMethod *method) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_delegate_end_invoke (MonoMethod *method) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_delegate_invoke (MonoMethod *method) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_runtime_invoke (MonoMethod *method) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_managed_wrapper (MonoMethod *method, MonoClass *delegate_klass, MonoObject *this) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_icall_wrapper (MonoMethodSignature *sig, const char *name, gconstpointer func) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_native_wrapper (MonoMethod *method) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_native_func_wrapper (MonoImage *image, MonoMethodSignature *sig, MonoMethodPInvoke *piinfo, MonoMarshalSpec **mspecs, gpointer func) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_struct_to_ptr (MonoClass *klass) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_ptr_to_struct (MonoClass *klass) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_stfld_wrapper (MonoType *type) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_ldfld_wrapper (MonoType *type) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_ldflda_wrapper (MonoType *type) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_ldfld_remote_wrapper (MonoClass *klass) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_stfld_remote_wrapper (MonoClass *klass) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_synchronized_wrapper (MonoMethod *method) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_unbox_wrapper (MonoMethod *method) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_isinst (MonoClass *klass) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_castclass (MonoClass *klass) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_proxy_cancast (MonoClass *klass) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_stelemref (void) MONO_INTERNAL;
MonoMethod *
mono_marshal_get_generic_array_helper (MonoClass *class, MonoClass *iface,
gchar *name, MonoMethod *method) MONO_INTERNAL;
/* marshaling internal calls */
void *
mono_marshal_alloc (gulong size) MONO_INTERNAL;
void
mono_marshal_free (gpointer ptr) MONO_INTERNAL;
void
mono_marshal_free_array (gpointer *ptr, int size) MONO_INTERNAL;
void *
mono_marshal_realloc (gpointer ptr, gpointer size) MONO_INTERNAL;
void
ves_icall_System_Runtime_InteropServices_Marshal_copy_to_unmanaged (MonoArray *src, gint32 start_index,
gpointer dest, gint32 length) MONO_INTERNAL;
void
ves_icall_System_Runtime_InteropServices_Marshal_copy_from_unmanaged (gpointer src, gint32 start_index,
MonoArray *dest, gint32 length) MONO_INTERNAL;
gpointer
ves_icall_System_Runtime_InteropServices_Marshal_ReadIntPtr (gpointer ptr, gint32 offset) MONO_INTERNAL;
unsigned char
ves_icall_System_Runtime_InteropServices_Marshal_ReadByte (gpointer ptr, gint32 offset) MONO_INTERNAL;
gint16
ves_icall_System_Runtime_InteropServices_Marshal_ReadInt16 (gpointer ptr, gint32 offset) MONO_INTERNAL;
gint32
ves_icall_System_Runtime_InteropServices_Marshal_ReadInt32 (gpointer ptr, gint32 offset) MONO_INTERNAL;
gint64
ves_icall_System_Runtime_InteropServices_Marshal_ReadInt64 (gpointer ptr, gint32 offset) MONO_INTERNAL;
void
ves_icall_System_Runtime_InteropServices_Marshal_WriteByte (gpointer ptr, gint32 offset, unsigned char val) MONO_INTERNAL;
void
ves_icall_System_Runtime_InteropServices_Marshal_WriteIntPtr (gpointer ptr, gint32 offset, gpointer val) MONO_INTERNAL;
void
ves_icall_System_Runtime_InteropServices_Marshal_WriteInt16 (gpointer ptr, gint32 offset, gint16 val) MONO_INTERNAL;
void
ves_icall_System_Runtime_InteropServices_Marshal_WriteInt32 (gpointer ptr, gint32 offset, gint32 val) MONO_INTERNAL;
void
ves_icall_System_Runtime_InteropServices_Marshal_WriteInt64 (gpointer ptr, gint32 offset, gint64 val) MONO_INTERNAL;
MonoString *
ves_icall_System_Runtime_InteropServices_Marshal_PtrToStringAnsi (char *ptr) MONO_INTERNAL;
MonoString *
ves_icall_System_Runtime_InteropServices_Marshal_PtrToStringAnsi_len (char *ptr, gint32 len) MONO_INTERNAL;
MonoString *
ves_icall_System_Runtime_InteropServices_Marshal_PtrToStringUni (guint16 *ptr) MONO_INTERNAL;
MonoString *
ves_icall_System_Runtime_InteropServices_Marshal_PtrToStringUni_len (guint16 *ptr, gint32 len) MONO_INTERNAL;
MonoString *
ves_icall_System_Runtime_InteropServices_Marshal_PtrToStringBSTR (gpointer ptr) MONO_INTERNAL;
guint32
ves_icall_System_Runtime_InteropServices_Marshal_GetComSlotForMethodInfoInternal (MonoReflectionMethod *m) MONO_INTERNAL;
guint32
ves_icall_System_Runtime_InteropServices_Marshal_GetLastWin32Error (void) MONO_INTERNAL;
guint32
ves_icall_System_Runtime_InteropServices_Marshal_SizeOf (MonoReflectionType *rtype) MONO_INTERNAL;
void
ves_icall_System_Runtime_InteropServices_Marshal_StructureToPtr (MonoObject *obj, gpointer dst, MonoBoolean delete_old) MONO_INTERNAL;
void
ves_icall_System_Runtime_InteropServices_Marshal_PtrToStructure (gpointer src, MonoObject *dst) MONO_INTERNAL;
MonoObject *
ves_icall_System_Runtime_InteropServices_Marshal_PtrToStructure_type (gpointer src, MonoReflectionType *type) MONO_INTERNAL;
int
ves_icall_System_Runtime_InteropServices_Marshal_OffsetOf (MonoReflectionType *type, MonoString *field_name) MONO_INTERNAL;
gpointer
ves_icall_System_Runtime_InteropServices_Marshal_StringToBSTR (MonoString *string) MONO_INTERNAL;
gpointer
ves_icall_System_Runtime_InteropServices_Marshal_StringToHGlobalAnsi (MonoString *string) MONO_INTERNAL;
gpointer
ves_icall_System_Runtime_InteropServices_Marshal_StringToHGlobalUni (MonoString *string) MONO_INTERNAL;
void
ves_icall_System_Runtime_InteropServices_Marshal_DestroyStructure (gpointer src, MonoReflectionType *type) MONO_INTERNAL;
void*
ves_icall_System_Runtime_InteropServices_Marshal_AllocCoTaskMem (int size) MONO_INTERNAL;
void
ves_icall_System_Runtime_InteropServices_Marshal_FreeCoTaskMem (void *ptr) MONO_INTERNAL;
void*
ves_icall_System_Runtime_InteropServices_Marshal_AllocHGlobal (int size) MONO_INTERNAL;
void
ves_icall_System_Runtime_InteropServices_Marshal_FreeHGlobal (void *ptr) MONO_INTERNAL;
void
ves_icall_System_Runtime_InteropServices_Marshal_FreeBSTR (void *ptr) MONO_INTERNAL;
void*
ves_icall_System_Runtime_InteropServices_Marshal_UnsafeAddrOfPinnedArrayElement (MonoArray *arrayobj, int index) MONO_INTERNAL;
MonoDelegate*
ves_icall_System_Runtime_InteropServices_Marshal_GetDelegateForFunctionPointerInternal (void *ftn, MonoReflectionType *type) MONO_INTERNAL;
int
ves_icall_System_Runtime_InteropServices_Marshal_AddRef (gpointer pUnk) MONO_INTERNAL;
int
ves_icall_System_Runtime_InteropServices_Marshal_QueryInterface (gpointer pUnk, gpointer riid, gpointer* ppv) MONO_INTERNAL;
int
ves_icall_System_Runtime_InteropServices_Marshal_Release (gpointer pUnk) MONO_INTERNAL;
MonoObject *
ves_icall_System_ComObject_CreateRCW (MonoReflectionType *type) MONO_INTERNAL;
void
ves_icall_System_ComObject_Finalizer(MonoComObject* obj) MONO_INTERNAL;
gpointer
ves_icall_System_ComObject_FindInterface (MonoComObject* obj, MonoReflectionType* type) MONO_INTERNAL;
void
ves_icall_System_ComObject_CacheInterface (MonoComObject* obj, MonoReflectionType* type, gpointer pItf) MONO_INTERNAL;
gpointer
ves_icall_System_ComObject_GetIUnknown (MonoComObject* obj) MONO_INTERNAL;
void
ves_icall_System_ComObject_SetIUnknown (MonoComObject* obj, gpointer pUnk);
G_END_DECLS
#endif /* __MONO_MARSHAL_H__ */