233       Callback(Callback), AllTokens(Tokens), PPBranchLevel(-1),  in UnwrappedLineParser()
240   PPBranchLevel = -1;  in reset()
781   ++PPBranchLevel;  in conditionalCompilationStart()
782   assert(PPBranchLevel >= 0 && PPBranchLevel <= (int)PPLevelBranchIndex.size());  in conditionalCompilationStart()
783   if (PPBranchLevel == (int)PPLevelBranchIndex.size()) {  in conditionalCompilationStart()
788   bool Skip = PPLevelBranchIndex[PPBranchLevel] > 0;  in conditionalCompilationStart()
795   assert(PPBranchLevel < (int)PPLevelBranchIndex.size());  in conditionalCompilationAlternative()
799       PPBranchLevel >= 0 && !PPChainBranchIndex.empty() &&  in conditionalCompilationAlternative()
800       PPLevelBranchIndex[PPBranchLevel] != PPChainBranchIndex.top());  in conditionalCompilationAlternative()
804   assert(PPBranchLevel < (int)PPLevelBranchIndex.size());  in conditionalCompilationEnd()
805   if (PPBranchLevel >= 0 && !PPChainBranchIndex.empty()) {  in conditionalCompilationEnd()
806     if (PPChainBranchIndex.top() + 1 > PPLevelBranchCount[PPBranchLevel]) {  in conditionalCompilationEnd()
807       PPLevelBranchCount[PPBranchLevel] = PPChainBranchIndex.top() + 1;  in conditionalCompilationEnd()
811   if (PPBranchLevel > -1)  in conditionalCompilationEnd()
812     --PPBranchLevel;  in conditionalCompilationEnd()
840   --PPBranchLevel;  in parsePPIf()
842   ++PPBranchLevel;  in parsePPIf()
851   if (IncludeGuard == IG_Defined && PPBranchLevel == 0)  in parsePPElse()
854   if (PPBranchLevel > -1)  in parsePPElse()
855     --PPBranchLevel;  in parsePPElse()
857   ++PPBranchLevel;  in parsePPElse()
869   if (IncludeGuard == IG_Defined && PPBranchLevel == -1 &&  in parsePPEndIf()
904     Line->Level += PPBranchLevel + 1;  in parsePPDefine()
921     Line->Level += PPBranchLevel + 1;  in parsePPUnknown()
3307           PPBranchLevel > 0)  in readToken()
3308         Line->Level += PPBranchLevel;  in readToken()