/**
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* \file
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*/
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#ifndef __MONO_ERROR_INTERNALS_H__
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#define __MONO_ERROR_INTERNALS_H__
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#include "mono/utils/mono-compiler.h"
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#include "mono/metadata/class-internals.h"
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/*Keep in sync with MonoError*/
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typedef struct {
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unsigned short error_code;
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unsigned short flags;
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/*These name are suggestions of their content. MonoError internals might use them for something else.*/
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const char *type_name;
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const char *assembly_name;
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const char *member_name;
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const char *exception_name_space;
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const char *exception_name;
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union {
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/* Valid if error_code != MONO_ERROR_EXCEPTION_INSTANCE.
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* Used by type or field load errors and generic error specified by class.
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*/
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MonoClass *klass;
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/* Valid if error_code == MONO_ERROR_EXCEPTION_INSTANCE.
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* Generic error specified by a managed instance.
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*/
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uint32_t instance_handle;
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} exn;
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const char *full_message;
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const char *full_message_with_fields;
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const char *first_argument;
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const char *member_signature;
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void *padding [2];
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} MonoErrorInternal;
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/* Invariant: the error strings are allocated in the mempool of the given image */
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struct _MonoErrorBoxed {
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MonoError error;
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MonoImage *image;
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};
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#define error_init(error) do { \
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((MonoErrorInternal*)(error))->error_code = MONO_ERROR_NONE; \
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((MonoErrorInternal*)(error))->flags = 0; \
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} while (0);
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#define is_ok(error) ((error)->error_code == MONO_ERROR_NONE)
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#define return_if_nok(error) do { if (!is_ok ((error))) return; } while (0)
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#define return_val_if_nok(error,val) do { if (!is_ok ((error))) return (val); } while (0)
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#define goto_if_nok(error,label) do { if (!is_ok ((error))) goto label; } while (0)
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/* Only use this in icalls */
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#define return_val_and_set_pending_if_nok(error,value) \
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if (mono_error_set_pending_exception ((error))) \
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return (value);
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void
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mono_error_assert_ok_pos (MonoError *error, const char* filename, int lineno) MONO_LLVM_INTERNAL;
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#define mono_error_assert_ok(e) mono_error_assert_ok_pos (e, __FILE__, __LINE__)
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void
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mono_error_dup_strings (MonoError *error, gboolean dup_strings);
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/* This function is not very useful as you can't provide any details beyond the message.*/
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void
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mono_error_set_error (MonoError *error, int error_code, const char *msg_format, ...) MONO_ATTR_FORMAT_PRINTF(3,4);
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void
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mono_error_set_assembly_load (MonoError *error, const char *assembly_name, const char *msg_format, ...) MONO_ATTR_FORMAT_PRINTF(3,4);
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void
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mono_error_set_assembly_load_simple (MonoError *error, const char *assembly_name, gboolean refection_only);
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void
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mono_error_set_type_load_class (MonoError *error, MonoClass *klass, const char *msg_format, ...) MONO_ATTR_FORMAT_PRINTF(3,4);
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void
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mono_error_vset_type_load_class (MonoError *error, MonoClass *klass, const char *msg_format, va_list args);
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void
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mono_error_set_type_load_name (MonoError *error, const char *type_name, const char *assembly_name, const char *msg_format, ...) MONO_ATTR_FORMAT_PRINTF(4,5);
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void
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mono_error_set_method_load (MonoError *oerror, MonoClass *klass, const char *method_name, const char *signature, const char *msg_format, ...);
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void
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mono_error_set_field_load (MonoError *error, MonoClass *klass, const char *field_name, const char *msg_format, ...) MONO_ATTR_FORMAT_PRINTF(4,5);
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void
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mono_error_set_bad_image (MonoError *error, MonoImage *image, const char *msg_format, ...) MONO_ATTR_FORMAT_PRINTF(3,4);
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void
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mono_error_set_bad_image_name (MonoError *error, const char *file_name, const char *msg_format, ...) MONO_ATTR_FORMAT_PRINTF(3,4);
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void
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mono_error_set_out_of_memory (MonoError *error, const char *msg_format, ...) MONO_ATTR_FORMAT_PRINTF(2,3);
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void
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mono_error_set_argument (MonoError *error, const char *argument, const char *msg_format, ...) MONO_ATTR_FORMAT_PRINTF(3,4);
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void
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mono_error_set_argument_null (MonoError *oerror, const char *argument, const char *msg_format, ...) MONO_ATTR_FORMAT_PRINTF(3,4);
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void
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mono_error_set_not_verifiable (MonoError *oerror, MonoMethod *method, const char *msg_format, ...) MONO_ATTR_FORMAT_PRINTF(3,4);
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void
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mono_error_set_generic_error (MonoError *error, const char * name_space, const char *name, const char *msg_format, ...) MONO_ATTR_FORMAT_PRINTF(4,5);
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void
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mono_error_set_execution_engine (MonoError *error, const char *msg_format, ...) MONO_ATTR_FORMAT_PRINTF(2,3);
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void
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mono_error_set_not_implemented (MonoError *error, const char *msg_format, ...) MONO_ATTR_FORMAT_PRINTF(2,3);
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void
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mono_error_set_not_supported (MonoError *error, const char *msg_format, ...) MONO_ATTR_FORMAT_PRINTF(2,3);
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void
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mono_error_set_invalid_operation (MonoError *error, const char *msg_format, ...) MONO_ATTR_FORMAT_PRINTF(2,3);
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void
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mono_error_set_file_not_found (MonoError *error, const char *msg_format, ...) MONO_ATTR_FORMAT_PRINTF(2,3);
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void
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mono_error_set_exception_instance (MonoError *error, MonoException *exc);
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void
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mono_error_set_invalid_program (MonoError *oerror, const char *msg_format, ...) MONO_ATTR_FORMAT_PRINTF(2,3);
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void
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mono_error_set_invalid_cast (MonoError *oerror);
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MonoException*
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mono_error_prepare_exception (MonoError *error, MonoError *error_out);
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MonoException*
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mono_error_convert_to_exception (MonoError *error);
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void
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mono_error_move (MonoError *dest, MonoError *src);
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MonoErrorBoxed*
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mono_error_box (const MonoError *error, MonoImage *image);
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gboolean
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mono_error_set_from_boxed (MonoError *error, const MonoErrorBoxed *from);
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const char*
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mono_error_get_exception_name (MonoError *oerror);
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#endif
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