table of contents
| BSON_ITER_REGEX(3) | libbson | BSON_ITER_REGEX(3) |
SYNOPSIS¶
const char * bson_iter_regex (const bson_iter_t *iter, const char **options);
PARAMETERS¶
- iter: A bson_iter_t <>.
- options: A (null).
DESCRIPTION¶
The bson_iter_regex() <> function shall retrieve the contents of a BSON_TYPE_REGEX element currently observed by iter.
It is invalid to call this function when not observing an element of type BSON_TYPE_REGEX.
RETURNS¶
A string containing the regex which should not be modified or freed. options is set to the options provided for the regex.
Author¶
MongoDB, Inc
Copyright¶
2009-present, MongoDB, Inc.
| December 11, 2025 | 2.2.1 |