bson_uint32_to_string man page

bson_uint32_to_string — bson_uint32_to_string()

Synopsis

size_t
bson_uint32_to_string (uint32_t value,
                       const char **strptr,
                       char *str,
                       size_t size);

See Array Element Key Building for example usage.

Parameters

·

value: A uint32_t.

·

strptr: A location for the resulting string pointer.

·

str: A location to buffer the string.

·

size: A size_t containing the size of str.

Description

Converts value to a string.

If value is from 0 to 999, it will use a constant string in the data section of the library.

If not, a string will be formatted using str and snprintf().

strptr will always be set. It will either point to str or a constant string. Use this as your key.

Returns

The number of bytes in the resulting string.

Author

MongoDB, Inc

Info

Feb 09, 2017 1.6.0 Libbson