SYNOPSIS

#include <bson.h>

bool
bson_append_regex (bson_t     *bson,
                   const char *key,
                   int         key_length,
                   const char *regex,
                   const char *options);

DESCRIPTION

Appends a new field to bson of type BSON_TYPE_REGEX. regex should be the regex string. options should contain the options for the regex.

Valid characters for options include:

'i' for case-insensitive.
'm' for multiple matching.
'x' for verbose mode.
'l' to make \w and \W locale dependent.
's' for dotall mode ('.' matches everything)
'u' to make \w and \W match unicode.

RETURN VALUE

TRUE is returned if successful. Otherwise FALSE and no modifications are made.

ERRORS

FALSE is returned if there was insufficient space for the element.

SEE ALSO

AUTHORS

This page was written by MongoDB, Inc.