Provided by: libbson-doc_1.9.2-1_all 

NAME
bson_append_binary - bson_append_binary()
SYNOPSIS
#define BSON_APPEND_BINARY(b, key, subtype, val, len) \
bson_append_binary (b, key, (int) strlen (key), subtype, val, len)
bool
bson_append_binary (bson_t *bson,
const char *key,
int key_length,
bson_subtype_t subtype,
const uint8_t *binary,
uint32_t length);
PARAMETERS
• bson: A bson_t.
• key: The key name.
• key_length: The length of key in bytes or -1 to use strlen().
• subtype: A bson_subtype_t indicating the binary subtype.
• binary: A buffer to embed as binary data.
• length: The length of buffer in bytes.
DESCRIPTION
The bson_append_binary() function shall append a new element to bson containing the binary data provided.
RETURNS
Returns true if the operation was applied successfully. The function will fail if appending binary grows
bson larger than INT32_MAX.
AUTHOR
MongoDB, Inc
COPYRIGHT
2018, MongoDB, Inc
1.9.2 Jan 12, 2018 BSON_APPEND_BINARY(3)