Python symbol 模块,expr_stmt() 实例源码

我们从Python开源项目中,提取了以下5个代码示例,用于说明如何使用symbol.expr_stmt()

项目:hostapd-mana    作者:adde88    | 项目源码 | 文件源码
def expr_stmt(self, nodelist):
        # augassign testlist | testlist ('=' testlist)*
        en = nodelist[-1]
        exprNode = self.lookup_node(en)(en[1:])
        if len(nodelist) == 1:
            return Discard(exprNode, lineno=exprNode.lineno)
        if nodelist[1][0] == token.EQUAL:
            nodesl = []
            for i in range(0, len(nodelist) - 2, 2):
                nodesl.append(self.com_assign(nodelist[i], OP_ASSIGN))
            return Assign(nodesl, exprNode, lineno=nodelist[1][2])
        else:
            lval = self.com_augassign(nodelist[0])
            op = self.com_augassign_op(nodelist[1])
            return AugAssign(lval, op[1], exprNode, lineno=op[2])
        raise WalkerError, "can't get here"
项目:oil    作者:oilshell    | 项目源码 | 文件源码
def expr_stmt(self, nodelist):
        # augassign testlist | testlist ('=' testlist)*
        en = nodelist[-1]
        exprNode = self.lookup_node(en)(en[1:])
        if len(nodelist) == 1:
            return Discard(exprNode, lineno=exprNode.lineno)
        if nodelist[1][0] == token.EQUAL:
            nodesl = []
            for i in range(0, len(nodelist) - 2, 2):
                nodesl.append(self.com_assign(nodelist[i], OP_ASSIGN))
            return Assign(nodesl, exprNode, lineno=nodelist[1][2])
        else:
            lval = self.com_augassign(nodelist[0])
            op = self.com_augassign_op(nodelist[1])
            return AugAssign(lval, op[1], exprNode, lineno=op[2])
        raise WalkerError, "can't get here"
项目:python2-tracer    作者:extremecoders-re    | 项目源码 | 文件源码
def expr_stmt(self, nodelist):
        # augassign testlist | testlist ('=' testlist)*
        en = nodelist[-1]
        exprNode = self.lookup_node(en)(en[1:])
        if len(nodelist) == 1:
            return Discard(exprNode, lineno=exprNode.lineno)
        if nodelist[1][0] == token.EQUAL:
            nodesl = []
            for i in range(0, len(nodelist) - 2, 2):
                nodesl.append(self.com_assign(nodelist[i], OP_ASSIGN))
            return Assign(nodesl, exprNode, lineno=nodelist[1][2])
        else:
            lval = self.com_augassign(nodelist[0])
            op = self.com_augassign_op(nodelist[1])
            return AugAssign(lval, op[1], exprNode, lineno=op[2])
        raise WalkerError, "can't get here"
项目:sslstrip-hsts-openwrt    作者:adde88    | 项目源码 | 文件源码
def expr_stmt(self, nodelist):
        # augassign testlist | testlist ('=' testlist)*
        en = nodelist[-1]
        exprNode = self.lookup_node(en)(en[1:])
        if len(nodelist) == 1:
            return Discard(exprNode, lineno=exprNode.lineno)
        if nodelist[1][0] == token.EQUAL:
            nodesl = []
            for i in range(0, len(nodelist) - 2, 2):
                nodesl.append(self.com_assign(nodelist[i], OP_ASSIGN))
            return Assign(nodesl, exprNode, lineno=nodelist[1][2])
        else:
            lval = self.com_augassign(nodelist[0])
            op = self.com_augassign_op(nodelist[1])
            return AugAssign(lval, op[1], exprNode, lineno=op[2])
        raise WalkerError, "can't get here"
项目:pefile.pypy    作者:cloudtracer    | 项目源码 | 文件源码
def expr_stmt(self, nodelist):
        # augassign testlist | testlist ('=' testlist)*
        en = nodelist[-1]
        exprNode = self.lookup_node(en)(en[1:])
        if len(nodelist) == 1:
            return Discard(exprNode, lineno=exprNode.lineno)
        if nodelist[1][0] == token.EQUAL:
            nodesl = []
            for i in range(0, len(nodelist) - 2, 2):
                nodesl.append(self.com_assign(nodelist[i], OP_ASSIGN))
            return Assign(nodesl, exprNode, lineno=nodelist[1][2])
        else:
            lval = self.com_augassign(nodelist[0])
            op = self.com_augassign_op(nodelist[1])
            return AugAssign(lval, op[1], exprNode, lineno=op[2])
        raise WalkerError, "can't get here"