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BSON_ITER_REGEX(3) Library Functions Manual BSON_ITER_REGEX(3)

NAME

bson_iter_regex() - The bson_iter_regex() function shall retrieve the contents of a BSON_TYPE_REGEX element currently observed by iter.

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(3) 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.

COLOPHON

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2016‐10‐12 libbson