Function ParseVaribleSet

NULLC/Parser.cpp:2299–2323

}

bool ParseVaribleSet(Lexeme** str)
{
	if(!ParseTernaryExpr(str))
		return false;

	Lexeme *curr = *str;
	if(ParseLexem(str, lex_set))
	{
		if(ParseVaribleSet(str))
			AddSetVariableNode((*str)->pos);
		else
			ThrowError((*str)->pos, "ERROR: expression not found after '='");
	}else if((*str)->type >= lex_addset && (*str)->type <= lex_xorset){
		(*str)++;
		CmdID cmdID[] = { cmdAdd, cmdSub, cmdMul, cmdDiv, cmdPow, cmdMod, cmdShl, cmdShr, cmdBitAnd, cmdBitOr, cmdBitXor };
		const char *cmdName[] = { "+=", "-=", "*=", "/=", "**=", "%=", "<<=", ">>=", "&=", "|=", "^=" };
		assert((unsigned)(curr->type - lex_addset) <= 10);
		if(ParseVaribleSet(str))
			AddModifyVariableNode((*str)->pos, cmdID[curr->type - lex_addset], cmdName[curr->type - lex_addset]);
		else
			ThrowError((*str)->pos, "ERROR: expression not found after '%s' operator", cmdName[curr->type - lex_addset]);
	}

	return true;
}

bool ParseBlock(Lexeme** str)
{