Searched refs:parenlevel (Results 1 – 2 of 2) sorted by relevance
172 static int parenlevel; variable217 parenlevel = 0; in main()287 parenlevel++; in primary()290 parenlevel--; in primary()296 parenlevel--; in primary()489 return parenlevel == 1 && strcmp(s, ")") == 0; in isunopoperand()493 (parenlevel == 0 || t[0] != ')' || t[1] != '\0'); in isunopoperand()506 return parenlevel == 1 && strcmp(s, ")") == 0; in islparenoperand()522 return parenlevel == 1 && strcmp(s, ")") == 0; in isrparenoperand()
974 int parenlevel; /* levels of parentheses in arithmetic */ member1425 state[level].parenlevel = 0; in readtoken1()1537 state[level].parenlevel++; in readtoken1()1541 if (state[level].parenlevel > 0) { in readtoken1()1543 --state[level].parenlevel; in readtoken1()1770 state[level].parenlevel = 0; in readtoken1()1822 state[level].parenlevel = 0; in readtoken1()