Searched refs:pairstack (Results 1 – 3 of 3) sorted by relevance
187 extern int pairstack[], paircnt;
204 int pairstack[PA2NUM]; /* state of each pat,pat */ variable
70 extern int pairstack[];1237 if (pairstack[pair] == 0) { in dopa2()1240 pairstack[pair] = 1; in dopa2()1243 if (pairstack[pair] == 1) { in dopa2()1246 pairstack[pair] = 0; in dopa2()