1BSON_STRING_T(3)                    libbson                   BSON_STRING_T(3)
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NAME

6       bson_string_t - bson_string_t
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8       String Building Abstraction
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SYNOPSIS

11          #include <bson/bson.h>
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13          typedef struct {
14             char *str;
15             uint32_t len;
16             uint32_t alloc;
17          } bson_string_t;
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DESCRIPTION

20       bson_string_t  is  an  abstraction  for building strings. As chunks are
21       added to the string, allocations are performed in powers of two.
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23       This API is useful if you need to build UTF-8 encoded strings.
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EXAMPLE

26          bson_string_t *str;
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28          str = bson_string_new (NULL);
29          bson_string_append_printf (str, "%d %s %f\n", 0, "some string", 0.123);
30          printf ("%s\n", str->str);
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32          bson_string_free (str, true);
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34       TIP:
35          You can call bson_string_free() with false if you would like to take
36          ownership  of  str->str.  Some  APIs  that do this might call return
37          bson_string_free (str, false); after building the string.
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AUTHOR

40       MongoDB, Inc
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43       2017-present, MongoDB, Inc
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481.17.6                           Jun 03, 2021                 BSON_STRING_T(3)
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