1BSON_APPEND_TIMESTAMP(3) libbson BSON_APPEND_TIMESTAMP(3)
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6 bson_append_timestamp - bson_append_timestamp()
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9 #define BSON_APPEND_TIMESTAMP(b, key, val, inc) \
10 bson_append_timestamp (b, key, (int) strlen (key), val, inc)
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12 bool
13 bson_append_timestamp (bson_t *bson,
14 const char *key,
15 int key_length,
16 uint32_t timestamp,
17 uint32_t increment);
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20 • bson: A bson_t.
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22 • key: An ASCII C string containing the name of the field.
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24 • key_length: The length of key in bytes, or -1 to determine the length
25 with strlen().
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27 • timestamp: A uint32_t.
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29 • increment: A uint32_t.
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32 This function is not similar in functionality to bson_ap‐
33 pend_date_time(). Timestamp elements are different in that they include
34 only second precision and an increment field.
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36 They are primarily used for intra-MongoDB server communication.
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38 The bson_append_timestamp() function shall append a new element of type
39 BSON_TYPE_TIMESTAMP.
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42 Returns true if the operation was applied successfully. The function
43 will fail if appending the value grows bson larger than INT32_MAX.
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46 MongoDB, Inc
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49 2017-present, MongoDB, Inc
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541.20.0 Nov 18, 2021 BSON_APPEND_TIMESTAMP(3)