NAME

       bson_snprintf()  -  This  is  a  portable wrapper around snprintf(). It also enforces a trailing   in the
       resulting string.

SYNOPSIS

       int
       bson_snprintf (char       *str,
                      size_t      size,
                      const char *format,
                      ...) BSON_GNUC_PRINTF (3, 4);

PARAMETERS

       str    The destination buffer.

       size   The size of str \&.

       format A printf style format string.

DESCRIPTION

       This is a portable wrapper around snprintf(3) \&. It also enforces a trailing \0 in the resulting string.

RETURNS

       The number of bytes written to str \&.

COLOPHON

       This page is part of libbson.  Please report any bugs at https://jira.mongodb.org/browse/CDRIVER.

libbson                                            2016‐01‐18                                   BSON_SNPRINTF(3)