NAME

       mongoc_read_prefs_copy() - This function shall deep copy a read preference.

SYNOPSIS

       mongoc_read_prefs_t *
       mongoc_read_prefs_copy (const mongoc_read_prefs_t *read_prefs);

PARAMETERS

       read_prefs
              A mongoc_read_prefs_t \&.

DESCRIPTION

       This function shall deep copy a read preference.

RETURNS

       Returns    a    newly    allocated   read   preference   that   should   be   freed   with
       mongoc_read_prefs_destroy(3) \&.

COLOPHON

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