bson_iter_symbol − bson_iter_symbol()
const char * bson_iter_symbol (const bson_iter_t *iter, uint32_t *length);
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iter: A bson_iter_t. |
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length: A uint32_t. |
The symbol element type is DEPRECATED in the bson specification at http://bsonspec.org.
The bson_iter_symbol() function shall return the contents of a BSON_TYPE_SYMBOL element.
If non−NULL, length will be set to the length of the resulting string.
The symbol and length is set.
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