Searched refs:paren_depth (Results 1 – 1 of 1) sorted by relevance
217 int paren_depth; in ParseWord() local221 paren_depth = 0; in ParseWord()226 if ((ch == '&' || ch == '|') && paren_depth == 0) in ParseWord()248 paren_depth++; in ParseWord()249 else if (ch == ')' && --paren_depth < 0) in ParseWord()