bson_vsnprintf man page

bson_vsnprintf ā€” bson_vsnprintf()

Synopsis

int
bson_vsnprintf (char *str, size_t size, const char *format, va_list ap)
   BSON_GNUC_PRINTF (3, 0);

Parameters

Description

Like bson_snprintf() but allows for variadic parameters.

Returns

The number of bytes written to str excluding the \0 byte.

Author

MongoDB, Inc

Info

Nov 20, 2017 1.8.2 Libbson