SYNOPSIS
#include <bson.h> const bson_t * bson_reader_read (bson_reader_t *reader, bool *reached_eof);
DESCRIPTION
The bson_reader_read() function shall read the next document from the underlying file-descriptor or buffer.
If there are no further documents or a failure was detected, then NULL is returned.
If we reached the end of the sequence, reached_eof is set to TRUE.
To detect an error, check for NULL and reached_of is FALSE.
EXAMPLE
const bson_t *doc; bool reached_eof = false; while ((doc = bson_reader_read (reader, &reached_eof))) { /* do something */ } if (!reached_eof) { fprintf (stderr, "Failed to read all documents.\n"); }
RETURN VALUE
A bson_t that should not be modified or freed.
ERRORS
No errors are defined.
SEE ALSO
AUTHORS
This page was written by MongoDB, Inc.