void notmuch_process_shared_options (notmuch_database_t *notmuch, const char *subcommand_name);
int notmuch_minimal_options (const char *subcommand_name,
int argc, char **argv);
void notmuch_process_shared_options (notmuch_database_t *notmuch, const char *subcommand_name);
int notmuch_minimal_options (const char *subcommand_name,
int argc, char **argv);