Searched refs:parenlevel (Results 1 – 2 of 2) sorted by relevance
169 static int parenlevel; variable214 parenlevel = 0; in main()284 parenlevel++; in primary()287 parenlevel--; in primary()293 parenlevel--; in primary()486 return parenlevel == 1 && strcmp(s, ")") == 0; in isunopoperand()490 (parenlevel == 0 || t[0] != ')' || t[1] != '\0'); in isunopoperand()503 return parenlevel == 1 && strcmp(s, ")") == 0; in islparenoperand()519 return parenlevel == 1 && strcmp(s, ")") == 0; in isrparenoperand()
971 int parenlevel; /* levels of parentheses in arithmetic */ member1422 state[level].parenlevel = 0; in readtoken1()1534 state[level].parenlevel++; in readtoken1()1538 if (state[level].parenlevel > 0) { in readtoken1()1540 --state[level].parenlevel; in readtoken1()1767 state[level].parenlevel = 0; in readtoken1()1819 state[level].parenlevel = 0; in readtoken1()