typedef enum e_gras_datadesc_type_category {
e_gras_datadesc_type_cat_undefined = 0,
- e_gras_datadesc_type_cat_scalar,
- e_gras_datadesc_type_cat_struct,
- e_gras_datadesc_type_cat_union,
- e_gras_datadesc_type_cat_ref, /* ref to an uniq element */
- e_gras_datadesc_type_cat_array,
- e_gras_datadesc_type_cat_ignored,
-
- e_gras_datadesc_type_cat_invalid
+ e_gras_datadesc_type_cat_scalar = 1,
+ e_gras_datadesc_type_cat_struct = 2,
+ e_gras_datadesc_type_cat_union = 3,
+ e_gras_datadesc_type_cat_ref = 4, /* ref to an uniq element */
+ e_gras_datadesc_type_cat_array = 5,
+ e_gras_datadesc_type_cat_ignored = 6,
+
+ e_gras_datadesc_type_cat_invalid = 7
} gras_datadesc_type_category_t;
* Specific fields of a union
*/
typedef struct s_gras_dd_cat_union {
- gras_datadesc_type_cb_int_t field_count;
+ gras_datadesc_type_cb_int_t selector;
gras_dynar_t *fields; /* elm type = gras_dd_cat_field_t */
} gras_dd_cat_union_t;
int code;
/* callback used to return the referenced type number */
- gras_datadesc_type_cb_int_t discriminant;
+ gras_datadesc_type_cb_int_t selector;
} gras_dd_cat_ref_t;
* Type creation functions *
***************************/
gras_error_t
-gras_ddt_new_scalar(const char *name,
- gras_ddt_scalar_type_t type,
- enum e_gras_dd_scalar_encoding encoding,
- gras_datadesc_type_cb_void_t cb,
- gras_datadesc_type_t **dst);
-gras_error_t
-gras_ddt_new_struct(const char *name,
- gras_datadesc_type_cb_void_t pre,
- gras_datadesc_type_cb_void_t post,
- gras_datadesc_type_t **dst);
-gras_error_t
-gras_ddt_new_struct_append(gras_datadesc_type_t *struct_type,
- const char *name,
- gras_datadesc_type_t *field_type,
- gras_datadesc_type_cb_void_t pre,
- gras_datadesc_type_cb_void_t post);
-gras_error_t
-gras_ddt_new_union(const char *name,
- gras_datadesc_type_cb_int_t field_count,
- gras_datadesc_type_cb_void_t post,
- gras_datadesc_type_t **dst);
-gras_error_t
-gras_ddt_new_union_append(gras_datadesc_type_t *union_type,
- const char *name,
- gras_datadesc_type_t *field_type,
- gras_datadesc_type_cb_void_t pre,
- gras_datadesc_type_cb_void_t post);
-gras_error_t
-gras_ddt_new_ref(const char *name,
- gras_datadesc_type_t *referenced_type,
- gras_datadesc_type_cb_int_t discriminant,
- gras_datadesc_type_cb_void_t post,
- gras_datadesc_type_t **dst);
-gras_error_t
-gras_ddt_new_array(const char *name,
- gras_datadesc_type_t *element_type,
- long int fixed_size,
- gras_datadesc_type_cb_int_t dynamic_size,
- gras_datadesc_type_cb_void_t post,
- gras_datadesc_type_t **dst);
-gras_error_t
-gras_ddt_new_ignored(const char *name,
- void *default_value,
- void_f_pvoid_t *free_func,
- long int size,
- long int alignment,
- gras_datadesc_type_cb_void_t post,
- gras_datadesc_type_t **dst);
-
-
+gras_datadesc_declare_scalar(const char *name,
+ gras_ddt_scalar_type_t type,
+ enum e_gras_dd_scalar_encoding encoding,
+ gras_datadesc_type_cb_void_t cb,
+ gras_datadesc_type_t **dst);
+
+/* Do not use it on a registered type ! */
+void gras_ddt_free(gras_datadesc_type_t **type);
+
+/****************************************************
+ * Callback persistant state constructor/destructor *
+ ****************************************************/
gras_error_t
-gras_ddt_new_parse(const char *name,
- const char *C_definition,
- gras_datadesc_type_t **dst);
-gras_error_t
-gras_ddt_new_from_nws(const char *name,
- const DataDescriptor *desc,
- size_t howmany,
- gras_datadesc_type_t **dst);
+gras_dd_cbps_new(gras_dd_cbps_t **dst);
+void
+gras_dd_cbps_free(gras_dd_cbps_t **state);
+/***************
+ * Convertions *
+ ***************/
+gras_error_t
+gras_dd_convert_elm(gras_datadesc_type_t *type,
+ int r_arch,
+ void *src, void *dst);
#endif /* GRAS_DATADESC_PRIVATE_H */