Searched refs:pairstack (Results 1 – 3 of 3) sorted by relevance
215 extern int pairstack[], paircnt;
227 int pairstack[PA2NUM]; /* state of each pat,pat */ variable
77 extern int pairstack[];1648 if (pairstack[pair] == 0) { in dopa2()1651 pairstack[pair] = 1; in dopa2()1654 if (pairstack[pair] == 1) { in dopa2()1657 pairstack[pair] = 0; in dopa2()