54 	int	t;  in db_term()  local
56 	t = db_read_token();  in db_term()
57 	if (t == tIDENT) {  in db_term()
67 	if (t == tNUMBER) {  in db_term()
71 	if (t == tDOT) {  in db_term()
75 	if (t == tDOTDOT) {  in db_term()
79 	if (t == tPLUS) {  in db_term()
83 	if (t == tDITTO) {  in db_term()
87 	if (t == tDOLLAR) {  in db_term()
92 	if (t == tLPAREN) {  in db_term()
98 	    t = db_read_token();  in db_term()
99 	    if (t != tRPAREN) {  in db_term()
106 	db_unread_token(t);  in db_term()
113 	int	t;  in db_unary()  local
115 	t = db_read_token();  in db_unary()
116 	if (t == tMINUS) {  in db_unary()
125 	if (t == tEXCL) {  in db_unary()
134 	if (t == tBIT_NOT) {  in db_unary()
143 	if (t == tSTAR) {  in db_unary()
154 	db_unread_token(t);  in db_unary()
162 	int		t;  in db_mult_expr()  local
167 	t = db_read_token();  in db_mult_expr()
168 	while (t == tSTAR || t == tSLASH || t == tPCT || t == tHASH ||  in db_mult_expr()
169 	    t == tBIT_AND ) {  in db_mult_expr()
172 		    t == tSTAR ? '*' : t == tSLASH ? '/' : t == tPCT ? '%' :  in db_mult_expr()
173 		    t == tHASH ? '#' : '&');  in db_mult_expr()
177 	    switch(t)  {  in db_mult_expr()
189 		    if (t == tSLASH)  in db_mult_expr()
191 		    else if (t == tPCT)  in db_mult_expr()
196 	    t = db_read_token();  in db_mult_expr()
198 	db_unread_token(t);  in db_mult_expr()
207 	int		t;  in db_add_expr()  local
212 	t = db_read_token();  in db_add_expr()
213 	while (t == tPLUS || t == tMINUS || t == tBIT_OR) {  in db_add_expr()
216 		    t == tPLUS ? '+' : t == tMINUS ? '-' : '|');  in db_add_expr()
220 	    switch (t) {  in db_add_expr()
233 	    t = db_read_token();  in db_add_expr()
235 	db_unread_token(t);  in db_add_expr()
244 	int		t;  in db_shift_expr()  local
248 	t = db_read_token();  in db_shift_expr()
249 	while (t == tSHIFT_L || t == tSHIFT_R) {  in db_shift_expr()
252 		    t == tSHIFT_L ? "<<" : ">>");  in db_shift_expr()
261 	    if (t == tSHIFT_L)  in db_shift_expr()
267 	    t = db_read_token();  in db_shift_expr()
269 	db_unread_token(t);  in db_shift_expr()
279 	int		t;  in db_logical_relation_expr()  local
284 	t = db_read_token();  in db_logical_relation_expr()
285 	while (t == tLOG_EQ || t == tLOG_NOT_EQ || t == tGREATER ||  in db_logical_relation_expr()
286 	    t == tGREATER_EQ || t == tLESS || t == tLESS_EQ) {  in db_logical_relation_expr()
289 		    t == tLOG_EQ ? "==" : t == tLOG_NOT_EQ ? "!=" :  in db_logical_relation_expr()
290 		    t == tGREATER ? ">" : t == tGREATER_EQ ? ">=" :  in db_logical_relation_expr()
291 		    t == tLESS ? "<" : "<=");  in db_logical_relation_expr()
295 	    switch(t) {  in db_logical_relation_expr()
317 	    t = db_read_token();  in db_logical_relation_expr()
319 	db_unread_token(t);  in db_logical_relation_expr()
329 	int		t;  in db_logical_and_expr()  local
334 	t = db_read_token();  in db_logical_and_expr()
335 	while (t == tLOG_AND) {  in db_logical_and_expr()
342 	    t = db_read_token();  in db_logical_and_expr()
344 	db_unread_token(t);  in db_logical_and_expr()
354 	int		t;  in db_logical_or_expr()  local
359 	t = db_read_token();  in db_logical_or_expr()
360 	while (t == tLOG_OR) {  in db_logical_or_expr()
367 		t = db_read_token();  in db_logical_or_expr()
369 	db_unread_token(t);  in db_logical_or_expr()