DOKK / manpages / debian 13 / libbson-doc / bson_append_int32.3.en
BSON_APPEND_INT32(3) libbson BSON_APPEND_INT32(3) 

#define BSON_APPEND_INT32(b, key, val) \


   bson_append_int32 (b, key, (int) strlen (key), val)
bool
bson_append_int32 (bson_t *bson,


                   const char *key,


                   int key_length,


                   int32_t value);


  • bson: A bson_t.
  • key: An ASCII C string containing the name of the field.
  • key_length: The length of key in bytes, or -1 to determine the length with strlen().
  • value: An int32_t.

The bson_append_int32() function shall append a new element to bson containing a 32-bit signed integer.

Returns true if the operation was applied successfully. The function will fail if appending value grows bson larger than INT32_MAX.

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May 7, 2025 1.30.4