30 NODE *nodealloc(int n)  in nodealloc()
32 	NODE *x;  in nodealloc()
33 	x = (NODE *) malloc(sizeof (NODE) + n * sizeof (NODE *));  in nodealloc()
42 NODE *exptostat(NODE *a)  in exptostat()
51 NODE *node0(int a)  in node0()
53 	NODE *x;  in node0()
63 NODE *node1(int a, NODE *b)  in node1()
65 	NODE *x;  in node1()
76 NODE *node2(int a, NODE *b, NODE *c)  in node2()
78 	NODE *x;  in node2()
90 NODE *node3(int a, NODE *b, NODE *c, NODE *d)  in node3()
92 	NODE *x;  in node3()
105 NODE *node4(int a, NODE *b, NODE *c, NODE *d, NODE *e)  in node4()
107 	NODE *x;  in node4()
121 NODE *stat3(int a, NODE *b, NODE *c, NODE *d)  in stat3()
123 	NODE *x;  in stat3()
132 NODE *op2(int a, NODE *b, NODE *c)  in op2()
134 	NODE *x;  in op2()
143 NODE *op1(int a, NODE *b)  in op1()
145 	NODE *x;  in op1()
154 NODE *stat1(int a, NODE *b)  in stat1()
156 	NODE *x;  in stat1()
165 NODE *op3(int a, NODE *b, NODE *c, NODE *d)  in op3()
167 	NODE *x;  in op3()
176 NODE *stat2(int a, NODE *b, NODE *c)  in stat2()
178 	NODE *x;  in stat2()
187 NODE *stat4(int a, NODE *b, NODE *c, NODE *d, NODE *e)  in stat4()
189 	NODE *x;  in stat4()
198 NODE *valtonode(CELL *a, int b)  in valtonode()
200 	NODE *x;  in valtonode()
210 NODE *pa2stat(NODE *a, NODE *b, NODE *c)  in pa2stat()
212 	NODE *x;  in pa2stat()
213 	x = node4(PASTAT2, a, b, c, (NODE *) paircnt);  in pa2stat()
222 NODE *linkum(NODE *a, NODE *b)  in linkum()
224 	NODE *c;  in linkum()
236 NODE *genprint(void)  in genprint()
238 	NODE *x;  in genprint()