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other versions
- unstable 2.1.0-1
| BSON_VECTOR_INT8_BINARY_DATA_LENGTH(3) | libbson | BSON_VECTOR_INT8_BINARY_DATA_LENGTH(3) |
Calculate the size of a BSON Binary field that would be needed to store a Vector with the indicated number of int8 elements.
SYNOPSIS¶
uint32_t bson_vector_int8_binary_data_length (size_t element_count);
PARAMETERS¶
- •
- element_count: Number of elements, as a size_t.
DESCRIPTION¶
Checks element_count against the maximum representable size, and calculates the required Binary size.
RETURNS¶
On success, returns the required Binary size as a uint32_t greater than or equal to BSON_VECTOR_HEADER_LEN. This length includes the 2-byte Vector header, but not the Binary subtype header or any other BSON headers. If the element_count is too large to represent, returns 0.
AUTHOR¶
MongoDB, Inc
COPYRIGHT¶
2009-present, MongoDB, Inc.
| June 17, 2025 | 2.0.2 |