src/bson/bson-iter.h

36 #define BSON_ITER_HOLDS_DOUBLE(iter) \  argument
37    (bson_iter_type ((iter)) == BSON_TYPE_DOUBLE)
39 #define BSON_ITER_HOLDS_UTF8(iter) (bson_iter_type ((iter)) == BSON_TYPE_UTF8)  argument
41 #define BSON_ITER_HOLDS_DOCUMENT(iter) \  argument
42    (bson_iter_type ((iter)) == BSON_TYPE_DOCUMENT)
44 #define BSON_ITER_HOLDS_ARRAY(iter) (bson_iter_type ((iter)) == BSON_TYPE_ARRAY)  argument
46 #define BSON_ITER_HOLDS_BINARY(iter) \  argument
47    (bson_iter_type ((iter)) == BSON_TYPE_BINARY)
49 #define BSON_ITER_HOLDS_UNDEFINED(iter) \  argument
50    (bson_iter_type ((iter)) == BSON_TYPE_UNDEFINED)
52 #define BSON_ITER_HOLDS_OID(iter) (bson_iter_type ((iter)) == BSON_TYPE_OID)  argument
54 #define BSON_ITER_HOLDS_BOOL(iter) (bson_iter_type ((iter)) == BSON_TYPE_BOOL)  argument
56 #define BSON_ITER_HOLDS_DATE_TIME(iter) \  argument
57    (bson_iter_type ((iter)) == BSON_TYPE_DATE_TIME)
59 #define BSON_ITER_HOLDS_NULL(iter) (bson_iter_type ((iter)) == BSON_TYPE_NULL)  argument
61 #define BSON_ITER_HOLDS_REGEX(iter) (bson_iter_type ((iter)) == BSON_TYPE_REGEX)  argument
63 #define BSON_ITER_HOLDS_DBPOINTER(iter) \  argument
64    (bson_iter_type ((iter)) == BSON_TYPE_DBPOINTER)
66 #define BSON_ITER_HOLDS_CODE(iter) (bson_iter_type ((iter)) == BSON_TYPE_CODE)  argument
68 #define BSON_ITER_HOLDS_SYMBOL(iter) \  argument
69    (bson_iter_type ((iter)) == BSON_TYPE_SYMBOL)
71 #define BSON_ITER_HOLDS_CODEWSCOPE(iter) \  argument
72    (bson_iter_type ((iter)) == BSON_TYPE_CODEWSCOPE)
74 #define BSON_ITER_HOLDS_INT32(iter) (bson_iter_type ((iter)) == BSON_TYPE_INT32)  argument
76 #define BSON_ITER_HOLDS_TIMESTAMP(iter) \  argument
77    (bson_iter_type ((iter)) == BSON_TYPE_TIMESTAMP)
79 #define BSON_ITER_HOLDS_INT64(iter) (bson_iter_type ((iter)) == BSON_TYPE_INT64)  argument
81 #define BSON_ITER_HOLDS_DECIMAL128(iter) \  argument
82    (bson_iter_type ((iter)) == BSON_TYPE_DECIMAL128)
84 #define BSON_ITER_HOLDS_MAXKEY(iter) \  argument
85    (bson_iter_type ((iter)) == BSON_TYPE_MAXKEY)
87 #define BSON_ITER_HOLDS_MINKEY(iter) \  argument
88    (bson_iter_type ((iter)) == BSON_TYPE_MINKEY)
90 #define BSON_ITER_HOLDS_INT(iter) \  argument
91    (BSON_ITER_HOLDS_INT32 (iter) || BSON_ITER_HOLDS_INT64 (iter))
93 #define BSON_ITER_HOLDS_NUMBER(iter) \  argument
94    (BSON_ITER_HOLDS_INT (iter) || BSON_ITER_HOLDS_DOUBLE (iter))
96 #define BSON_ITER_IS_KEY(iter, key) \  argument
97    (0 == strcmp ((key), bson_iter_key ((iter))))
101 bson_iter_value (bson_iter_t *iter);
113 bson_iter_utf8_len_unsafe (const bson_iter_t *iter)  in bson_iter_utf8_len_unsafe()  argument
117    memcpy (&val, iter->raw + iter->d1, sizeof (val));  in bson_iter_utf8_len_unsafe()
124 bson_iter_array (const bson_iter_t *iter,
130 bson_iter_binary (const bson_iter_t *iter,
137 bson_iter_code (const bson_iter_t *iter, uint32_t *length);
150 bson_iter_code_unsafe (const bson_iter_t *iter, uint32_t *length)  in bson_iter_code_unsafe()  argument
152    *length = bson_iter_utf8_len_unsafe (iter);  in bson_iter_code_unsafe()
153    return (const char *) (iter->raw + iter->d2);  in bson_iter_code_unsafe()
158 bson_iter_codewscope (const bson_iter_t *iter,
165 bson_iter_dbpointer (const bson_iter_t *iter,
172 bson_iter_document (const bson_iter_t *iter,
178 bson_iter_double (const bson_iter_t *iter);
181 bson_iter_as_double (const bson_iter_t *iter);
192 bson_iter_double_unsafe (const bson_iter_t *iter)  in bson_iter_double_unsafe()  argument
196    memcpy (&val, iter->raw + iter->d1, sizeof (val));  in bson_iter_double_unsafe()
202 bson_iter_init (bson_iter_t *iter, const bson_t *bson);
205 bson_iter_init_from_data (bson_iter_t *iter,
211 bson_iter_init_find (bson_iter_t *iter, const bson_t *bson, const char *key);
215 bson_iter_init_find_case (bson_iter_t *iter,
221 bson_iter_int32 (const bson_iter_t *iter);
233 bson_iter_int32_unsafe (const bson_iter_t *iter)  in bson_iter_int32_unsafe()  argument
237    memcpy (&val, iter->raw + iter->d1, sizeof (val));  in bson_iter_int32_unsafe()
243 bson_iter_int64 (const bson_iter_t *iter);
247 bson_iter_as_int64 (const bson_iter_t *iter);
259 bson_iter_int64_unsafe (const bson_iter_t *iter)  in bson_iter_int64_unsafe()  argument
263    memcpy (&val, iter->raw + iter->d1, sizeof (val));  in bson_iter_int64_unsafe()
269 bson_iter_find (bson_iter_t *iter, const char *key);
273 bson_iter_find_case (bson_iter_t *iter, const char *key);
277 bson_iter_find_descendant (bson_iter_t *iter,
283 bson_iter_next (bson_iter_t *iter);
287 bson_iter_oid (const bson_iter_t *iter);
299 bson_iter_oid_unsafe (const bson_iter_t *iter)  in bson_iter_oid_unsafe()  argument
301    return (const bson_oid_t *) (iter->raw + iter->d1);  in bson_iter_oid_unsafe()
306 bson_iter_decimal128 (const bson_iter_t *iter, bson_decimal128_t *dec);
318 bson_iter_decimal128_unsafe (const bson_iter_t *iter, bson_decimal128_t *dec)  in bson_iter_decimal128_unsafe()  argument
323    memcpy (&low_le, iter->raw + iter->d1, sizeof (low_le));  in bson_iter_decimal128_unsafe()
324    memcpy (&high_le, iter->raw + iter->d1 + 8, sizeof (high_le));  in bson_iter_decimal128_unsafe()
332 bson_iter_key (const bson_iter_t *iter);
344 bson_iter_key_unsafe (const bson_iter_t *iter)  in bson_iter_key_unsafe()  argument
346    return (const char *) (iter->raw + iter->key);  in bson_iter_key_unsafe()
351 bson_iter_utf8 (const bson_iter_t *iter, uint32_t *length);
362 bson_iter_utf8_unsafe (const bson_iter_t *iter, size_t *length)  in bson_iter_utf8_unsafe()  argument
364    *length = bson_iter_utf8_len_unsafe (iter);  in bson_iter_utf8_unsafe()
365    return (const char *) (iter->raw + iter->d2);  in bson_iter_utf8_unsafe()
370 bson_iter_dup_utf8 (const bson_iter_t *iter, uint32_t *length);
374 bson_iter_date_time (const bson_iter_t *iter);
378 bson_iter_time_t (const bson_iter_t *iter);
391 bson_iter_time_t_unsafe (const bson_iter_t *iter)  in bson_iter_time_t_unsafe()  argument
393    return (time_t) (bson_iter_int64_unsafe (iter) / 1000UL);  in bson_iter_time_t_unsafe()
398 bson_iter_timeval (const bson_iter_t *iter, struct timeval *tv);
409 bson_iter_timeval_unsafe (const bson_iter_t *iter, struct timeval *tv)  in bson_iter_timeval_unsafe()  argument
411    int64_t value = bson_iter_int64_unsafe (iter);  in bson_iter_timeval_unsafe()
422 bson_iter_timestamp (const bson_iter_t *iter,
428 bson_iter_bool (const bson_iter_t *iter);
440 bson_iter_bool_unsafe (const bson_iter_t *iter)  in bson_iter_bool_unsafe()  argument
444    memcpy (&val, iter->raw + iter->d1, 1);  in bson_iter_bool_unsafe()
450 bson_iter_as_bool (const bson_iter_t *iter);
454 bson_iter_regex (const bson_iter_t *iter, const char **options);
458 bson_iter_symbol (const bson_iter_t *iter, uint32_t *length);
462 bson_iter_type (const bson_iter_t *iter);
474 bson_iter_type_unsafe (const bson_iter_t *iter)  in bson_iter_type_unsafe()  argument
476    return (bson_type_t) (iter->raw + iter->type)[0];  in bson_iter_type_unsafe()
481 bson_iter_recurse (const bson_iter_t *iter, bson_iter_t *child);
485 bson_iter_overwrite_int32 (bson_iter_t *iter, int32_t value);
489 bson_iter_overwrite_int64 (bson_iter_t *iter, int64_t value);
493 bson_iter_overwrite_double (bson_iter_t *iter, double value);
497 bson_iter_overwrite_decimal128 (bson_iter_t *iter, bson_decimal128_t *value);
501 bson_iter_overwrite_bool (bson_iter_t *iter, bool value);
505 bson_iter_visit_all (bson_iter_t *iter,