1BSON_UTF8(3)                        libbson                       BSON_UTF8(3)
2
3
4

NAME

6       bson_utf8 - UTF-8
7

ENCODING

9       Libbson  expects  that  you are always working with UTF-8 encoded text.
10       Anything else is invalid API use.
11
12       If you should need to walk through UTF-8 sequences,  you  can  use  the
13       various UTF-8 helper functions distributed with Libbson.
14

VALIDATING A UTF-8 SEQUENCE

16       To  validate  the string contained in my_string, use the following. You
17       may pass -1 for the string length if you know the string is NULL-termi‐
18       nated.
19
20          if (!bson_utf8_validate (my_string, -1, false)) {
21             printf ("Validation failed.\n");
22          }
23
24       If  my_string  has  NULL  bytes within the string, you must provide the
25       string length. Use the following format. Notice the true at the end in‐
26       dicating \0 is allowed.
27
28          if (!bson_utf8_validate (my_string, my_string_len, true)) {
29             printf ("Validation failed.\n");
30          }
31
32       For more information see the API reference for bson_utf8_validate().
33

AUTHOR

35       MongoDB, Inc
36

38       2017-present, MongoDB, Inc
39
40
41
42
431.21.1                           Mar 02, 2022                     BSON_UTF8(3)
Impressum