53 	int	t;  in db_term()  local
55 	t = db_read_token();  in db_term()
56 	if (t == tIDENT) {  in db_term()
66 	if (t == tNUMBER) {  in db_term()
70 	if (t == tDOT) {  in db_term()
74 	if (t == tDOTDOT) {  in db_term()
78 	if (t == tPLUS) {  in db_term()
82 	if (t == tDITTO) {  in db_term()
86 	if (t == tDOLLAR) {  in db_term()
91 	if (t == tLPAREN) {  in db_term()
97 	    t = db_read_token();  in db_term()
98 	    if (t != tRPAREN) {  in db_term()
105 	db_unread_token(t);  in db_term()
112 	int	t;  in db_unary()  local
114 	t = db_read_token();  in db_unary()
115 	if (t == tMINUS) {  in db_unary()
124 	if (t == tEXCL) {  in db_unary()
133 	if (t == tBIT_NOT) {  in db_unary()
142 	if (t == tSTAR) {  in db_unary()
153 	db_unread_token(t);  in db_unary()
161 	int		t;  in db_mult_expr()  local
166 	t = db_read_token();  in db_mult_expr()
167 	while (t == tSTAR || t == tSLASH || t == tPCT || t == tHASH ||  in db_mult_expr()
168 	    t == tBIT_AND ) {  in db_mult_expr()
171 		    t == tSTAR ? '*' : t == tSLASH ? '/' : t == tPCT ? '%' :  in db_mult_expr()
172 		    t == tHASH ? '#' : '&');  in db_mult_expr()
176 	    switch(t)  {  in db_mult_expr()
188 		    if (t == tSLASH)  in db_mult_expr()
190 		    else if (t == tPCT)  in db_mult_expr()
195 	    t = db_read_token();  in db_mult_expr()
197 	db_unread_token(t);  in db_mult_expr()
206 	int		t;  in db_add_expr()  local
211 	t = db_read_token();  in db_add_expr()
212 	while (t == tPLUS || t == tMINUS || t == tBIT_OR) {  in db_add_expr()
215 		    t == tPLUS ? '+' : t == tMINUS ? '-' : '|');  in db_add_expr()
219 	    switch (t) {  in db_add_expr()
232 	    t = db_read_token();  in db_add_expr()
234 	db_unread_token(t);  in db_add_expr()
243 	int		t;  in db_shift_expr()  local
247 	t = db_read_token();  in db_shift_expr()
248 	while (t == tSHIFT_L || t == tSHIFT_R) {  in db_shift_expr()
251 		    t == tSHIFT_L ? "<<" : ">>");  in db_shift_expr()
260 	    if (t == tSHIFT_L)  in db_shift_expr()
266 	    t = db_read_token();  in db_shift_expr()
268 	db_unread_token(t);  in db_shift_expr()
278 	int		t;  in db_logical_relation_expr()  local
283 	t = db_read_token();  in db_logical_relation_expr()
284 	while (t == tLOG_EQ || t == tLOG_NOT_EQ || t == tGREATER ||  in db_logical_relation_expr()
285 	    t == tGREATER_EQ || t == tLESS || t == tLESS_EQ) {  in db_logical_relation_expr()
288 		    t == tLOG_EQ ? "==" : t == tLOG_NOT_EQ ? "!=" :  in db_logical_relation_expr()
289 		    t == tGREATER ? ">" : t == tGREATER_EQ ? ">=" :  in db_logical_relation_expr()
290 		    t == tLESS ? "<" : "<=");  in db_logical_relation_expr()
294 	    switch(t) {  in db_logical_relation_expr()
316 	    t = db_read_token();  in db_logical_relation_expr()
318 	db_unread_token(t);  in db_logical_relation_expr()
328 	int		t;  in db_logical_and_expr()  local
333 	t = db_read_token();  in db_logical_and_expr()
334 	while (t == tLOG_AND) {  in db_logical_and_expr()
341 	    t = db_read_token();  in db_logical_and_expr()
343 	db_unread_token(t);  in db_logical_and_expr()
353 	int		t;  in db_logical_or_expr()  local
358 	t = db_read_token();  in db_logical_or_expr()
359 	while (t == tLOG_OR) {  in db_logical_or_expr()
366 		t = db_read_token();  in db_logical_or_expr()
368 	db_unread_token(t);  in db_logical_or_expr()