stand-alone tests. */
#ifndef STAND_ALONE
+int (*lwr_receive_getc)(void) = stdin_getc;
+int (*lwr_receive_ungetc)(int) = stdin_ungetc;
int (*receive_getc)(void) = stdin_getc;
int (*receive_ungetc)(int) = stdin_ungetc;
int (*receive_feof)(void) = stdin_feof;
BOOL check_rfc2047_length = TRUE;
int check_spool_inodes = 0;
int check_spool_space = 0;
-uschar *client_authenticator = NULL;
-uschar *client_authenticated_id = NULL;
-uschar *client_authenticated_sender = NULL;
+
+uschar *chunking_advertise_hosts = US"*";
+unsigned chunking_datasize = 0;
+unsigned chunking_data_left = 0;
+BOOL chunking_offered = FALSE;
+chunking_state_t chunking_state= CHUNKING_NOT_OFFERED;
+const pcre *regex_CHUNKING = NULL;
+
+uschar *client_authenticator = NULL;
+uschar *client_authenticated_id = NULL;
+uschar *client_authenticated_sender = NULL;
int clmacro_count = 0;
uschar *clmacros[MAX_CLMACROS];
BOOL config_changed = FALSE;