NAME

bson_iter_dup_utf8() - This function is similar to bson_iter_utf8() except that it calls bson_strndup() on the result.

SYNOPSIS

char *
bson_iter_dup_utf8 (const bson_iter_t *iter,
                    uint32_t          *length);

PARAMETERS

iter
A bson_iter_t \&.

length
An optional location for the length of the UTF-8 encoded string.

DESCRIPTION

This function is similar to bson_iter_utf8(3) except that it calls bson_strndup(3) on the result.

RETURNS

A newly allocated string that should be freed with bson_free(3) \&.

COLOPHON

This page is part of libbson. Please report any bugs at https://jira.mongodb.org/browse/CDRIVER.