struct format {
GQuark name;
- uint64_t (*uint_read)(const uint8_t *ptr, size_t len, int byte_order);
- int64_t (*int_read)(const uint8_t *ptr, size_t len, int byte_order);
- size_t (*uint_write)(uint8_t *ptr, size_t len, int byte_order, uint64_t v);
- size_t (*int_write)(uint8_t *ptr, size_t len, int byte_order, int64_t v);
+ uint64_t (*uint_read)(struct stream_pos *pos,
+ const struct type_class_integer *int_class);
+ int64_t (*int_read)(struct stream_pos *pos,
+ const struct type_class_integer *int_class);
+ void (*uint_write)(struct stream_pos *pos,
+ const struct type_class_integer *int_class,
+ uint64_t v);
+ void (*int_write)(struct stream_pos *pos,
+ const struct type_class_integer *int_class,
+ int64_t v);
- uint64_t (*bitfield_unsigned_read)(const unsigned char *ptr,
- unsigned long start, unsigned long len,
- int byte_order);
- int64_t (*bitfield_signed_read)(const unsigned char *ptr,
- unsigned long start, unsigned long len,
- int byte_order);
- size_t (*bitfield_unsigned_write)(unsigned char *ptr,
- unsigned long start, unsigned long len,
- int byte_order, uint64_t v);
- size_t (*bitfield_signed_write)(unsigned char *ptr,
- unsigned long start, unsigned long len,
- int byte_order, int64_t v);
+ void (*float_copy)(struct stream_pos *dest,
+ struct stream_pos *src,
+ const struct type_class_float *src);
+ double (*double_read)(struct stream_pos *pos,
+ const struct type_class_float *float_class);
+ void (*double_write)(struct stream_pos *pos,
+ const struct type_class_float *float_class,
+ double v);
+ void (*string_copy)(struct stream_pos *dest, struct stream_pos *src,
+ const struct type_class_string *string_class);
+ void (*string_read)(unsigned char **dest, struct stream_pos *src,
+ const struct type_class_string *string_class);
+ void (*string_write)(struct stream_pos *dest, const unsigned char *src,
+ const struct type_class_string *string_class);
+ void (*string_free_temp)(unsigned char *string);
- void (*float_copy)(unsigned char *destp, const struct type_class_float *dest,
- const unsigned char *srcp, const struct type_class_float *src);
- double (*double_read)(const unsigned char *ptr, const struct type_class_float *src);
- size_t (*double_write)(unsigned char *ptr, const struct type_class_float *dest,
- double v);
-
-
- size_t (*string_copy)(unsigned char *dest, const unsigned char *src);
-
- GQuark (*enum_uint_to_quark)(const struct enum_table *table, uint64_t v);
- GQuark (*enum_int_to_quark)(const struct enum_table *table, uint64_t v);
- uint64_t (*enum_quark_to_uint)(size_t len, int byte_order, GQuark q);
- int64_t (*enum_quark_to_int)(size_t len, int byte_order, GQuark q);
+ GQuark (*enum_read)(struct stream_pos *pos,
+ const struct type_class_enum *src);
+ void (*enum_write)(struct stream_pos *pos,
+ const struct type_class_enum *dest,
+ GQuark q);
+ void (*struct_begin)(struct stream_pos *pos,
+ const struct type_class_struct *struct_class);
+ void (*struct_end)(struct stream_pos *pos,
+ const struct type_class_struct *struct_class);
+ void (*array_begin)(struct stream_pos *pos,
+ const struct type_class_array *array_class);
+ void (*array_end)(struct stream_pos *pos,
+ const struct type_class_array *array_class);
+ void (*sequence_begin)(struct stream_pos *pos,
+ const struct type_class_sequence *sequence_class);
+ void (*sequence_end)(struct stream_pos *pos,
+ const struct type_class_sequence *sequence_class);
};
struct format *bt_lookup_format(GQuark qname);