Provided by: libbson-doc_1.3.1-1_all 

NAME
bson_append_maxkey() - The bson_append_maxkey() function shall append an element of type BSON_TYPE_MAXKEY
to a bson document. This is primarily used in queries and unlikely to be used when storing a document to
MongoDB.
SYNOPSIS
bool
bson_append_maxkey (bson_t *bson,
const char *key,
int key_length);
PARAMETERS
bson A bson_t \&.
key An ASCII C string containing the name of the field.
key_length
The length of key in bytes, or ‐1 to determine the length with strlen(3) \&.
DESCRIPTION
The bson_append_maxkey(3) function shall append an element of type BSON_TYPE_MAXKEY to a bson document.
This is primarily used in queries and unlikely to be used when storing a document to MongoDB.
RETURNS
true if the operation was applied successfully, otherwise false and bson should be discarded.
COLOPHON
This page is part of libbson. Please report any bugs at https://jira.mongodb.org/browse/CDRIVER.
libbson 2016‐01‐18 BSON_APPEND_MAXKEY(3)