Provided by: libmongoc-doc_1.9.2+dfsg-1build1_all 

NAME
mongoc_read_prefs_add_tag - mongoc_read_prefs_add_tag()
SYNOPSIS
void
mongoc_read_prefs_add_tag (mongoc_read_prefs_t *read_prefs, const bson_t *tag);
PARAMETERS
• read_prefs: A mongoc_read_prefs_t.
• tag: A bson_t.
DESCRIPTION
This function shall add a tag to a read preference.
AUTHOR
MongoDB, Inc
COPYRIGHT
2018, MongoDB, Inc
1.9.3-dev Feb 05, 2018 MONGOC_READ_PREFS_ADD_TAG(3)