#include <mono/metadata/blob.h>
#include <mono/metadata/row-indexes.h>
+#include <mono/metadata/image.h>
#ifdef __GNUC__
#define MONO_ZERO_LEN_ARRAY 0
#define MONO_ZERO_LEN_ARRAY 1
#endif
+typedef struct _MonoClass MonoClass;
+typedef struct _MonoDomain MonoDomain;
+
typedef enum {
MONO_TABLE_MODULE,
MONO_TABLE_TYPEREF,
MONO_TABLE_FILE,
MONO_TABLE_EXPORTEDTYPE,
MONO_TABLE_MANIFESTRESOURCE,
- MONO_TABLE_NESTEDCLASS,
+ MONO_TABLE_NESTEDCLASS
#define MONO_TABLE_LAST MONO_TABLE_NESTEDCLASS
} MonoMetaTableEnum;
MONO_CALL_VARARG
} MonoCallConvention;
-typedef struct {
- guint32 offset;
- guint32 size;
-} MonoStreamHeader;
-
-typedef struct {
- guint32 rows, row_size;
- char *base;
-
- /*
- * Tables contain up to 9 rows and the possible sizes of the
- * fields in the documentation are 1, 2 and 4 bytes. So we
- * can encode in 2 bits the size.
- *
- * A 32 bit value can encode the resulting size
- *
- * The top eight bits encode the number of columns in the table.
- * we only need 4, but 8 is aligned no shift required.
- */
- guint32 size_bitfield;
-} MonoTableInfo;
-
void mono_metadata_decode_row (MonoTableInfo *t,
int idx,
guint32 *res,
#define mono_metadata_table_size(bitfield,table) ((((bitfield) >> ((table)*2)) & 0x3) + 1)
#define mono_metadata_table_count(bitfield) ((bitfield) >> 24)
-typedef struct {
- char *raw_metadata;
-
- gboolean idx_string_wide, idx_guid_wide, idx_blob_wide;
-
- MonoStreamHeader heap_strings;
- MonoStreamHeader heap_us;
- MonoStreamHeader heap_blob;
- MonoStreamHeader heap_guid;
- MonoStreamHeader heap_tables;
-
- char *tables_base;
-
- MonoTableInfo tables [64];
-} MonoMetadata;
+int mono_metadata_compute_size (MonoImage *meta,
+ int tableindex,
+ guint32 *result_bitfield);
/*
*
*/
-char *mono_metadata_locate (MonoMetadata *meta, int table, int idx);
-char *mono_metadata_locate_token (MonoMetadata *meta, guint32 token);
+const char *mono_metadata_locate (MonoImage *meta, int table, int idx);
+const char *mono_metadata_locate_token (MonoImage *meta, guint32 token);
-const char *mono_metadata_string_heap (MonoMetadata *meta, guint32 index);
-const char *mono_metadata_blob_heap (MonoMetadata *meta, guint32 index);
-const char *mono_metadata_user_string (MonoMetadata *meta, guint32 index);
+const char *mono_metadata_string_heap (MonoImage *meta, guint32 table_index);
+const char *mono_metadata_blob_heap (MonoImage *meta, guint32 table_index);
+const char *mono_metadata_user_string (MonoImage *meta, guint32 table_index);
+const char *mono_metadata_guid_heap (MonoImage *meta, guint32 table_index);
+
+guint32 mono_metadata_typedef_from_field (MonoImage *meta, guint32 table_index);
+guint32 mono_metadata_typedef_from_method (MonoImage *meta, guint32 table_index);
+guint32 mono_metadata_nested_in_typedef (MonoImage *meta, guint32 table_index);
+guint32 mono_metadata_nesting_typedef (MonoImage *meta, guint32 table_index);
+
+MonoClass** mono_metadata_interfaces_from_typedef (MonoImage *meta, guint32 table_index, guint *count);
-guint32 mono_metadata_typedef_from_field (MonoMetadata *meta, guint32 index);
-guint32 mono_metadata_typedef_from_method (MonoMetadata *meta, guint32 index);
+guint32 mono_metadata_events_from_typedef (MonoImage *meta, guint32 table_index, guint *end_idx);
+guint32 mono_metadata_methods_from_event (MonoImage *meta, guint32 table_index, guint *end);
+guint32 mono_metadata_properties_from_typedef (MonoImage *meta, guint32 table_index, guint *end);
+guint32 mono_metadata_methods_from_property (MonoImage *meta, guint32 table_index, guint *end);
+guint32 mono_metadata_packing_from_typedef (MonoImage *meta, guint32 table_index, guint32 *packing, guint32 *size);
+
+void mono_metadata_field_info (MonoImage *meta,
+ guint32 table_index,
+ guint32 *offset,
+ guint32 *rva,
+ const char **marshal_info);
+
+guint32 mono_metadata_get_constant_index (MonoImage *meta, guint32 token);
/*
* Functions to extract information from the Blobs
guint32 mono_metadata_decode_blob_size (const char *ptr,
const char **rptr);
+void mono_metadata_encode_value (guint32 value, char *bug, char **endbuf);
+
+#define MONO_OFFSET_IN_CLAUSE(clause,offset) \
+ ((clause)->try_offset <= (offset) && (offset) < ((clause)->try_offset + (clause)->try_len))
+#define MONO_OFFSET_IN_HANDLER(clause,offset) \
+ ((clause)->handler_offset <= (offset) && (offset) < ((clause)->handler_offset + (clause)->handler_len))
+
typedef struct {
guint32 flags;
guint32 try_offset;
} MonoExceptionClause;
typedef struct _MonoType MonoType;
-typedef struct _MonoArray MonoArray;
+typedef struct _MonoArrayType MonoArrayType;
typedef struct _MonoMethodSignature MonoMethodSignature;
typedef struct {
- guchar mod;
- guint32 token;
+ unsigned int required : 1;
+ unsigned int token : 31;
} MonoCustomMod;
-typedef struct {
- MonoType *type;
- int num_modifiers;
- MonoCustomMod modifiers [MONO_ZERO_LEN_ARRAY]; /* this may grow */
-} MonoModifiedType;
-
-struct _MonoArray {
+struct _MonoArrayType {
MonoType *type;
int rank;
int numsizes;
};
struct _MonoType {
- guchar type; /* ElementTypeEnum */
- guchar custom_mod; /* for PTR and SZARRAY: use data.mtype instead of data.type */
- guchar byref; /* when included in a MonoRetType */
- guchar constraint; /* valid when included in a local var signature */
union {
- guint32 token; /* for VALUETYPE and CLASS */
- MonoType *type;
- MonoModifiedType *mtype;
- MonoArray *array; /* for ARRAY */
+ MonoClass *klass; /* for VALUETYPE and CLASS */
+ MonoType *type; /* for PTR and SZARRAY */
+ MonoArrayType *array; /* for ARRAY */
MonoMethodSignature *method;
} data;
-};
-
-typedef struct {
- /* maybe use a union here: saves 4 bytes */
- MonoType *type; /* NULL for VOID */
- short param_attrs; /* 22.1.11 */
- char typedbyref;
- char num_modifiers;
+ unsigned int attrs : 16; /* param attributes or field flags */
+ unsigned int type : 8; /* ElementTypeEnum */
+ unsigned int num_mods : 6; /* max 64 modifiers follow at the end */
+ unsigned int byref : 1;
+ unsigned int pinned : 1; /* valid when included in a local var signature */
MonoCustomMod modifiers [MONO_ZERO_LEN_ARRAY]; /* this may grow */
-} MonoRetType;
-
-/* MonoRetType is used also for params and fields */
-typedef MonoRetType MonoParam;
-typedef MonoRetType MonoFieldType;
+};
struct _MonoMethodSignature {
- char hasthis;
- char explicit_this;
- char call_convention;
+ unsigned int hasthis : 1;
+ unsigned int explicit_this : 1;
+ unsigned int call_convention : 6;
+ unsigned int ref_count : 24;
guint16 param_count;
guint16 sentinelpos;
- MonoRetType *ret;
- MonoParam **params;
- guint32 params_size;
+ MonoType *ret;
+ MonoType *params [MONO_ZERO_LEN_ARRAY];
};
typedef struct {
/* if num_locals != 0, then the following apply: */
unsigned int init_locals : 1;
guint16 num_locals;
- MonoType **locals;
- guint32 locals_size;
MonoExceptionClause *clauses;
+ MonoType *locals [MONO_ZERO_LEN_ARRAY];
} MonoMethodHeader;
-guint32 mono_metadata_parse_typedef_or_ref (MonoMetadata *m,
+typedef enum {
+ MONO_PARSE_TYPE,
+ MONO_PARSE_MOD_TYPE,
+ MONO_PARSE_LOCAL,
+ MONO_PARSE_PARAM,
+ MONO_PARSE_RET,
+ MONO_PARSE_FIELD
+} MonoParseTypeMode;
+
+guint32 mono_metadata_parse_typedef_or_ref (MonoImage *m,
const char *ptr,
const char **rptr);
-int mono_metadata_parse_custom_mod (MonoMetadata *m,
+int mono_metadata_parse_custom_mod (MonoImage *m,
MonoCustomMod *dest,
const char *ptr,
const char **rptr);
-MonoArray *mono_metadata_parse_array (MonoMetadata *m,
+MonoArrayType *mono_metadata_parse_array (MonoImage *m,
const char *ptr,
const char **rptr);
-void mono_metadata_free_array (MonoArray *array);
-MonoParam *mono_metadata_parse_param (MonoMetadata *m,
- int rettype,
+void mono_metadata_free_array (MonoArrayType *array);
+MonoType *mono_metadata_parse_type (MonoImage *m,
+ MonoParseTypeMode mode,
+ short opt_attrs,
+ const char *ptr,
+ const char **rptr);
+MonoType *mono_metadata_parse_param (MonoImage *m,
const char *ptr,
- const char **rptr);
-void mono_metadata_free_param (MonoParam *param);
-MonoType *mono_metadata_parse_type (MonoMetadata *m,
- const char *ptr,
- const char **rptr);
+ const char **rptr);
+MonoType *mono_metadata_parse_ret_type (MonoImage *m,
+ const char *ptr,
+ const char **rptr);
+MonoType *mono_metadata_parse_field_type (MonoImage *m,
+ short field_flags,
+ const char *ptr,
+ const char **rptr);
+MonoType *mono_type_create_from_typespec (MonoImage *image,
+ guint32 type_spec);
void mono_metadata_free_type (MonoType *type);
int mono_type_size (MonoType *type,
int *alignment);
+int mono_type_stack_size (MonoType *type,
+ int *alignment);
-MonoFieldType *mono_metadata_parse_field_type (MonoMetadata *m,
- const char *ptr,
- const char **rptr);
-
+guint mono_metadata_type_hash (MonoType *t1);
+gboolean mono_metadata_type_equal (MonoType *t1, MonoType *t2);
-MonoMethodSignature *mono_metadata_parse_method_signature (MonoMetadata *m,
+MonoMethodSignature *mono_metadata_parse_method_signature (MonoImage *m,
int def,
const char *ptr,
const char **rptr);
void mono_metadata_free_method_signature (MonoMethodSignature *method);
-gboolean mono_metadata_signature_equal (MonoMetadata *m1,
- MonoMethodSignature *sig1,
- MonoMetadata *m2,
+gboolean mono_metadata_signature_equal (MonoMethodSignature *sig1,
MonoMethodSignature *sig2);
-MonoMethodHeader *mono_metadata_parse_mh (MonoMetadata *m, const char *ptr);
+MonoMethodHeader *mono_metadata_parse_mh (MonoImage *m, const char *ptr);
void mono_metadata_free_mh (MonoMethodHeader *mh);
/*
projects / mono.git / blobdiff