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| #----------------------------------------------------------------- | |
| # ** ATTENTION ** | |
| # This code was automatically generated from the file: | |
| # _c_ast.cfg | |
| # | |
| # Do not modify it directly. Modify the configuration file and | |
| # run the generator again. | |
| # ** ** *** ** ** | |
| # | |
| # pycparser: c_ast.py | |
| # | |
| # AST Node classes. | |
| # | |
| # Eli Bendersky [https://eli.thegreenplace.net/] | |
| # License: BSD | |
| #----------------------------------------------------------------- | |
| import sys | |
| def _repr(obj): | |
| """ | |
| Get the representation of an object, with dedicated pprint-like format for lists. | |
| """ | |
| if isinstance(obj, list): | |
| return '[' + (',\n '.join((_repr(e).replace('\n', '\n ') for e in obj))) + '\n]' | |
| else: | |
| return repr(obj) | |
| class Node(object): | |
| __slots__ = () | |
| """ Abstract base class for AST nodes. | |
| """ | |
| def __repr__(self): | |
| """ Generates a python representation of the current node | |
| """ | |
| result = self.__class__.__name__ + '(' | |
| indent = '' | |
| separator = '' | |
| for name in self.__slots__[:-2]: | |
| result += separator | |
| result += indent | |
| result += name + '=' + (_repr(getattr(self, name)).replace('\n', '\n ' + (' ' * (len(name) + len(self.__class__.__name__))))) | |
| separator = ',' | |
| indent = '\n ' + (' ' * len(self.__class__.__name__)) | |
| result += indent + ')' | |
| return result | |
| def children(self): | |
| """ A sequence of all children that are Nodes | |
| """ | |
| pass | |
| def show(self, buf=sys.stdout, offset=0, attrnames=False, nodenames=False, showcoord=False, _my_node_name=None): | |
| """ Pretty print the Node and all its attributes and | |
| children (recursively) to a buffer. | |
| buf: | |
| Open IO buffer into which the Node is printed. | |
| offset: | |
| Initial offset (amount of leading spaces) | |
| attrnames: | |
| True if you want to see the attribute names in | |
| name=value pairs. False to only see the values. | |
| nodenames: | |
| True if you want to see the actual node names | |
| within their parents. | |
| showcoord: | |
| Do you want the coordinates of each Node to be | |
| displayed. | |
| """ | |
| lead = ' ' * offset | |
| if nodenames and _my_node_name is not None: | |
| buf.write(lead + self.__class__.__name__+ ' <' + _my_node_name + '>: ') | |
| else: | |
| buf.write(lead + self.__class__.__name__+ ': ') | |
| if self.attr_names: | |
| if attrnames: | |
| nvlist = [(n, getattr(self,n)) for n in self.attr_names] | |
| attrstr = ', '.join('%s=%s' % nv for nv in nvlist) | |
| else: | |
| vlist = [getattr(self, n) for n in self.attr_names] | |
| attrstr = ', '.join('%s' % v for v in vlist) | |
| buf.write(attrstr) | |
| if showcoord: | |
| buf.write(' (at %s)' % self.coord) | |
| buf.write('\n') | |
| for (child_name, child) in self.children(): | |
| child.show( | |
| buf, | |
| offset=offset + 2, | |
| attrnames=attrnames, | |
| nodenames=nodenames, | |
| showcoord=showcoord, | |
| _my_node_name=child_name) | |
| class NodeVisitor(object): | |
| """ A base NodeVisitor class for visiting c_ast nodes. | |
| Subclass it and define your own visit_XXX methods, where | |
| XXX is the class name you want to visit with these | |
| methods. | |
| For example: | |
| class ConstantVisitor(NodeVisitor): | |
| def __init__(self): | |
| self.values = [] | |
| def visit_Constant(self, node): | |
| self.values.append(node.value) | |
| Creates a list of values of all the constant nodes | |
| encountered below the given node. To use it: | |
| cv = ConstantVisitor() | |
| cv.visit(node) | |
| Notes: | |
| * generic_visit() will be called for AST nodes for which | |
| no visit_XXX method was defined. | |
| * The children of nodes for which a visit_XXX was | |
| defined will not be visited - if you need this, call | |
| generic_visit() on the node. | |
| You can use: | |
| NodeVisitor.generic_visit(self, node) | |
| * Modeled after Python's own AST visiting facilities | |
| (the ast module of Python 3.0) | |
| """ | |
| _method_cache = None | |
| def visit(self, node): | |
| """ Visit a node. | |
| """ | |
| if self._method_cache is None: | |
| self._method_cache = {} | |
| visitor = self._method_cache.get(node.__class__.__name__, None) | |
| if visitor is None: | |
| method = 'visit_' + node.__class__.__name__ | |
| visitor = getattr(self, method, self.generic_visit) | |
| self._method_cache[node.__class__.__name__] = visitor | |
| return visitor(node) | |
| def generic_visit(self, node): | |
| """ Called if no explicit visitor function exists for a | |
| node. Implements preorder visiting of the node. | |
| """ | |
| for c in node: | |
| self.visit(c) | |
| class ArrayDecl(Node): | |
| __slots__ = ('type', 'dim', 'dim_quals', 'coord', '__weakref__') | |
| def __init__(self, type, dim, dim_quals, coord=None): | |
| self.type = type | |
| self.dim = dim | |
| self.dim_quals = dim_quals | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.type is not None: nodelist.append(("type", self.type)) | |
| if self.dim is not None: nodelist.append(("dim", self.dim)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.type is not None: | |
| yield self.type | |
| if self.dim is not None: | |
| yield self.dim | |
| attr_names = ('dim_quals', ) | |
| class ArrayRef(Node): | |
| __slots__ = ('name', 'subscript', 'coord', '__weakref__') | |
| def __init__(self, name, subscript, coord=None): | |
| self.name = name | |
| self.subscript = subscript | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.name is not None: nodelist.append(("name", self.name)) | |
| if self.subscript is not None: nodelist.append(("subscript", self.subscript)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.name is not None: | |
| yield self.name | |
| if self.subscript is not None: | |
| yield self.subscript | |
| attr_names = () | |
| class Assignment(Node): | |
| __slots__ = ('op', 'lvalue', 'rvalue', 'coord', '__weakref__') | |
| def __init__(self, op, lvalue, rvalue, coord=None): | |
| self.op = op | |
| self.lvalue = lvalue | |
| self.rvalue = rvalue | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.lvalue is not None: nodelist.append(("lvalue", self.lvalue)) | |
| if self.rvalue is not None: nodelist.append(("rvalue", self.rvalue)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.lvalue is not None: | |
| yield self.lvalue | |
| if self.rvalue is not None: | |
| yield self.rvalue | |
| attr_names = ('op', ) | |
| class Alignas(Node): | |
| __slots__ = ('alignment', 'coord', '__weakref__') | |
| def __init__(self, alignment, coord=None): | |
| self.alignment = alignment | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.alignment is not None: nodelist.append(("alignment", self.alignment)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.alignment is not None: | |
| yield self.alignment | |
| attr_names = () | |
| class BinaryOp(Node): | |
| __slots__ = ('op', 'left', 'right', 'coord', '__weakref__') | |
| def __init__(self, op, left, right, coord=None): | |
| self.op = op | |
| self.left = left | |
| self.right = right | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.left is not None: nodelist.append(("left", self.left)) | |
| if self.right is not None: nodelist.append(("right", self.right)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.left is not None: | |
| yield self.left | |
| if self.right is not None: | |
| yield self.right | |
| attr_names = ('op', ) | |
| class Break(Node): | |
| __slots__ = ('coord', '__weakref__') | |
| def __init__(self, coord=None): | |
| self.coord = coord | |
| def children(self): | |
| return () | |
| def __iter__(self): | |
| return | |
| yield | |
| attr_names = () | |
| class Case(Node): | |
| __slots__ = ('expr', 'stmts', 'coord', '__weakref__') | |
| def __init__(self, expr, stmts, coord=None): | |
| self.expr = expr | |
| self.stmts = stmts | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.expr is not None: nodelist.append(("expr", self.expr)) | |
| for i, child in enumerate(self.stmts or []): | |
| nodelist.append(("stmts[%d]" % i, child)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.expr is not None: | |
| yield self.expr | |
| for child in (self.stmts or []): | |
| yield child | |
| attr_names = () | |
| class Cast(Node): | |
| __slots__ = ('to_type', 'expr', 'coord', '__weakref__') | |
| def __init__(self, to_type, expr, coord=None): | |
| self.to_type = to_type | |
| self.expr = expr | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.to_type is not None: nodelist.append(("to_type", self.to_type)) | |
| if self.expr is not None: nodelist.append(("expr", self.expr)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.to_type is not None: | |
| yield self.to_type | |
| if self.expr is not None: | |
| yield self.expr | |
| attr_names = () | |
| class Compound(Node): | |
| __slots__ = ('block_items', 'coord', '__weakref__') | |
| def __init__(self, block_items, coord=None): | |
| self.block_items = block_items | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| for i, child in enumerate(self.block_items or []): | |
| nodelist.append(("block_items[%d]" % i, child)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| for child in (self.block_items or []): | |
| yield child | |
| attr_names = () | |
| class CompoundLiteral(Node): | |
| __slots__ = ('type', 'init', 'coord', '__weakref__') | |
| def __init__(self, type, init, coord=None): | |
| self.type = type | |
| self.init = init | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.type is not None: nodelist.append(("type", self.type)) | |
| if self.init is not None: nodelist.append(("init", self.init)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.type is not None: | |
| yield self.type | |
| if self.init is not None: | |
| yield self.init | |
| attr_names = () | |
| class Constant(Node): | |
| __slots__ = ('type', 'value', 'coord', '__weakref__') | |
| def __init__(self, type, value, coord=None): | |
| self.type = type | |
| self.value = value | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| return | |
| yield | |
| attr_names = ('type', 'value', ) | |
| class Continue(Node): | |
| __slots__ = ('coord', '__weakref__') | |
| def __init__(self, coord=None): | |
| self.coord = coord | |
| def children(self): | |
| return () | |
| def __iter__(self): | |
| return | |
| yield | |
| attr_names = () | |
| class Decl(Node): | |
| __slots__ = ('name', 'quals', 'align', 'storage', 'funcspec', 'type', 'init', 'bitsize', 'coord', '__weakref__') | |
| def __init__(self, name, quals, align, storage, funcspec, type, init, bitsize, coord=None): | |
| self.name = name | |
| self.quals = quals | |
| self.align = align | |
| self.storage = storage | |
| self.funcspec = funcspec | |
| self.type = type | |
| self.init = init | |
| self.bitsize = bitsize | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.type is not None: nodelist.append(("type", self.type)) | |
| if self.init is not None: nodelist.append(("init", self.init)) | |
| if self.bitsize is not None: nodelist.append(("bitsize", self.bitsize)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.type is not None: | |
| yield self.type | |
| if self.init is not None: | |
| yield self.init | |
| if self.bitsize is not None: | |
| yield self.bitsize | |
| attr_names = ('name', 'quals', 'align', 'storage', 'funcspec', ) | |
| class DeclList(Node): | |
| __slots__ = ('decls', 'coord', '__weakref__') | |
| def __init__(self, decls, coord=None): | |
| self.decls = decls | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| for i, child in enumerate(self.decls or []): | |
| nodelist.append(("decls[%d]" % i, child)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| for child in (self.decls or []): | |
| yield child | |
| attr_names = () | |
| class Default(Node): | |
| __slots__ = ('stmts', 'coord', '__weakref__') | |
| def __init__(self, stmts, coord=None): | |
| self.stmts = stmts | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| for i, child in enumerate(self.stmts or []): | |
| nodelist.append(("stmts[%d]" % i, child)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| for child in (self.stmts or []): | |
| yield child | |
| attr_names = () | |
| class DoWhile(Node): | |
| __slots__ = ('cond', 'stmt', 'coord', '__weakref__') | |
| def __init__(self, cond, stmt, coord=None): | |
| self.cond = cond | |
| self.stmt = stmt | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.cond is not None: nodelist.append(("cond", self.cond)) | |
| if self.stmt is not None: nodelist.append(("stmt", self.stmt)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.cond is not None: | |
| yield self.cond | |
| if self.stmt is not None: | |
| yield self.stmt | |
| attr_names = () | |
| class EllipsisParam(Node): | |
| __slots__ = ('coord', '__weakref__') | |
| def __init__(self, coord=None): | |
| self.coord = coord | |
| def children(self): | |
| return () | |
| def __iter__(self): | |
| return | |
| yield | |
| attr_names = () | |
| class EmptyStatement(Node): | |
| __slots__ = ('coord', '__weakref__') | |
| def __init__(self, coord=None): | |
| self.coord = coord | |
| def children(self): | |
| return () | |
| def __iter__(self): | |
| return | |
| yield | |
| attr_names = () | |
| class Enum(Node): | |
| __slots__ = ('name', 'values', 'coord', '__weakref__') | |
| def __init__(self, name, values, coord=None): | |
| self.name = name | |
| self.values = values | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.values is not None: nodelist.append(("values", self.values)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.values is not None: | |
| yield self.values | |
| attr_names = ('name', ) | |
| class Enumerator(Node): | |
| __slots__ = ('name', 'value', 'coord', '__weakref__') | |
| def __init__(self, name, value, coord=None): | |
| self.name = name | |
| self.value = value | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.value is not None: nodelist.append(("value", self.value)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.value is not None: | |
| yield self.value | |
| attr_names = ('name', ) | |
| class EnumeratorList(Node): | |
| __slots__ = ('enumerators', 'coord', '__weakref__') | |
| def __init__(self, enumerators, coord=None): | |
| self.enumerators = enumerators | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| for i, child in enumerate(self.enumerators or []): | |
| nodelist.append(("enumerators[%d]" % i, child)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| for child in (self.enumerators or []): | |
| yield child | |
| attr_names = () | |
| class ExprList(Node): | |
| __slots__ = ('exprs', 'coord', '__weakref__') | |
| def __init__(self, exprs, coord=None): | |
| self.exprs = exprs | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| for i, child in enumerate(self.exprs or []): | |
| nodelist.append(("exprs[%d]" % i, child)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| for child in (self.exprs or []): | |
| yield child | |
| attr_names = () | |
| class FileAST(Node): | |
| __slots__ = ('ext', 'coord', '__weakref__') | |
| def __init__(self, ext, coord=None): | |
| self.ext = ext | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| for i, child in enumerate(self.ext or []): | |
| nodelist.append(("ext[%d]" % i, child)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| for child in (self.ext or []): | |
| yield child | |
| attr_names = () | |
| class For(Node): | |
| __slots__ = ('init', 'cond', 'next', 'stmt', 'coord', '__weakref__') | |
| def __init__(self, init, cond, next, stmt, coord=None): | |
| self.init = init | |
| self.cond = cond | |
| self.next = next | |
| self.stmt = stmt | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.init is not None: nodelist.append(("init", self.init)) | |
| if self.cond is not None: nodelist.append(("cond", self.cond)) | |
| if self.next is not None: nodelist.append(("next", self.next)) | |
| if self.stmt is not None: nodelist.append(("stmt", self.stmt)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.init is not None: | |
| yield self.init | |
| if self.cond is not None: | |
| yield self.cond | |
| if self.next is not None: | |
| yield self.next | |
| if self.stmt is not None: | |
| yield self.stmt | |
| attr_names = () | |
| class FuncCall(Node): | |
| __slots__ = ('name', 'args', 'coord', '__weakref__') | |
| def __init__(self, name, args, coord=None): | |
| self.name = name | |
| self.args = args | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.name is not None: nodelist.append(("name", self.name)) | |
| if self.args is not None: nodelist.append(("args", self.args)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.name is not None: | |
| yield self.name | |
| if self.args is not None: | |
| yield self.args | |
| attr_names = () | |
| class FuncDecl(Node): | |
| __slots__ = ('args', 'type', 'coord', '__weakref__') | |
| def __init__(self, args, type, coord=None): | |
| self.args = args | |
| self.type = type | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.args is not None: nodelist.append(("args", self.args)) | |
| if self.type is not None: nodelist.append(("type", self.type)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.args is not None: | |
| yield self.args | |
| if self.type is not None: | |
| yield self.type | |
| attr_names = () | |
| class FuncDef(Node): | |
| __slots__ = ('decl', 'param_decls', 'body', 'coord', '__weakref__') | |
| def __init__(self, decl, param_decls, body, coord=None): | |
| self.decl = decl | |
| self.param_decls = param_decls | |
| self.body = body | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.decl is not None: nodelist.append(("decl", self.decl)) | |
| if self.body is not None: nodelist.append(("body", self.body)) | |
| for i, child in enumerate(self.param_decls or []): | |
| nodelist.append(("param_decls[%d]" % i, child)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.decl is not None: | |
| yield self.decl | |
| if self.body is not None: | |
| yield self.body | |
| for child in (self.param_decls or []): | |
| yield child | |
| attr_names = () | |
| class Goto(Node): | |
| __slots__ = ('name', 'coord', '__weakref__') | |
| def __init__(self, name, coord=None): | |
| self.name = name | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| return | |
| yield | |
| attr_names = ('name', ) | |
| class ID(Node): | |
| __slots__ = ('name', 'coord', '__weakref__') | |
| def __init__(self, name, coord=None): | |
| self.name = name | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| return | |
| yield | |
| attr_names = ('name', ) | |
| class IdentifierType(Node): | |
| __slots__ = ('names', 'coord', '__weakref__') | |
| def __init__(self, names, coord=None): | |
| self.names = names | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| return | |
| yield | |
| attr_names = ('names', ) | |
| class If(Node): | |
| __slots__ = ('cond', 'iftrue', 'iffalse', 'coord', '__weakref__') | |
| def __init__(self, cond, iftrue, iffalse, coord=None): | |
| self.cond = cond | |
| self.iftrue = iftrue | |
| self.iffalse = iffalse | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.cond is not None: nodelist.append(("cond", self.cond)) | |
| if self.iftrue is not None: nodelist.append(("iftrue", self.iftrue)) | |
| if self.iffalse is not None: nodelist.append(("iffalse", self.iffalse)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.cond is not None: | |
| yield self.cond | |
| if self.iftrue is not None: | |
| yield self.iftrue | |
| if self.iffalse is not None: | |
| yield self.iffalse | |
| attr_names = () | |
| class InitList(Node): | |
| __slots__ = ('exprs', 'coord', '__weakref__') | |
| def __init__(self, exprs, coord=None): | |
| self.exprs = exprs | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| for i, child in enumerate(self.exprs or []): | |
| nodelist.append(("exprs[%d]" % i, child)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| for child in (self.exprs or []): | |
| yield child | |
| attr_names = () | |
| class Label(Node): | |
| __slots__ = ('name', 'stmt', 'coord', '__weakref__') | |
| def __init__(self, name, stmt, coord=None): | |
| self.name = name | |
| self.stmt = stmt | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.stmt is not None: nodelist.append(("stmt", self.stmt)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.stmt is not None: | |
| yield self.stmt | |
| attr_names = ('name', ) | |
| class NamedInitializer(Node): | |
| __slots__ = ('name', 'expr', 'coord', '__weakref__') | |
| def __init__(self, name, expr, coord=None): | |
| self.name = name | |
| self.expr = expr | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.expr is not None: nodelist.append(("expr", self.expr)) | |
| for i, child in enumerate(self.name or []): | |
| nodelist.append(("name[%d]" % i, child)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.expr is not None: | |
| yield self.expr | |
| for child in (self.name or []): | |
| yield child | |
| attr_names = () | |
| class ParamList(Node): | |
| __slots__ = ('params', 'coord', '__weakref__') | |
| def __init__(self, params, coord=None): | |
| self.params = params | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| for i, child in enumerate(self.params or []): | |
| nodelist.append(("params[%d]" % i, child)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| for child in (self.params or []): | |
| yield child | |
| attr_names = () | |
| class PtrDecl(Node): | |
| __slots__ = ('quals', 'type', 'coord', '__weakref__') | |
| def __init__(self, quals, type, coord=None): | |
| self.quals = quals | |
| self.type = type | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.type is not None: nodelist.append(("type", self.type)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.type is not None: | |
| yield self.type | |
| attr_names = ('quals', ) | |
| class Return(Node): | |
| __slots__ = ('expr', 'coord', '__weakref__') | |
| def __init__(self, expr, coord=None): | |
| self.expr = expr | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.expr is not None: nodelist.append(("expr", self.expr)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.expr is not None: | |
| yield self.expr | |
| attr_names = () | |
| class StaticAssert(Node): | |
| __slots__ = ('cond', 'message', 'coord', '__weakref__') | |
| def __init__(self, cond, message, coord=None): | |
| self.cond = cond | |
| self.message = message | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.cond is not None: nodelist.append(("cond", self.cond)) | |
| if self.message is not None: nodelist.append(("message", self.message)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.cond is not None: | |
| yield self.cond | |
| if self.message is not None: | |
| yield self.message | |
| attr_names = () | |
| class Struct(Node): | |
| __slots__ = ('name', 'decls', 'coord', '__weakref__') | |
| def __init__(self, name, decls, coord=None): | |
| self.name = name | |
| self.decls = decls | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| for i, child in enumerate(self.decls or []): | |
| nodelist.append(("decls[%d]" % i, child)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| for child in (self.decls or []): | |
| yield child | |
| attr_names = ('name', ) | |
| class StructRef(Node): | |
| __slots__ = ('name', 'type', 'field', 'coord', '__weakref__') | |
| def __init__(self, name, type, field, coord=None): | |
| self.name = name | |
| self.type = type | |
| self.field = field | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.name is not None: nodelist.append(("name", self.name)) | |
| if self.field is not None: nodelist.append(("field", self.field)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.name is not None: | |
| yield self.name | |
| if self.field is not None: | |
| yield self.field | |
| attr_names = ('type', ) | |
| class Switch(Node): | |
| __slots__ = ('cond', 'stmt', 'coord', '__weakref__') | |
| def __init__(self, cond, stmt, coord=None): | |
| self.cond = cond | |
| self.stmt = stmt | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.cond is not None: nodelist.append(("cond", self.cond)) | |
| if self.stmt is not None: nodelist.append(("stmt", self.stmt)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.cond is not None: | |
| yield self.cond | |
| if self.stmt is not None: | |
| yield self.stmt | |
| attr_names = () | |
| class TernaryOp(Node): | |
| __slots__ = ('cond', 'iftrue', 'iffalse', 'coord', '__weakref__') | |
| def __init__(self, cond, iftrue, iffalse, coord=None): | |
| self.cond = cond | |
| self.iftrue = iftrue | |
| self.iffalse = iffalse | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.cond is not None: nodelist.append(("cond", self.cond)) | |
| if self.iftrue is not None: nodelist.append(("iftrue", self.iftrue)) | |
| if self.iffalse is not None: nodelist.append(("iffalse", self.iffalse)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.cond is not None: | |
| yield self.cond | |
| if self.iftrue is not None: | |
| yield self.iftrue | |
| if self.iffalse is not None: | |
| yield self.iffalse | |
| attr_names = () | |
| class TypeDecl(Node): | |
| __slots__ = ('declname', 'quals', 'align', 'type', 'coord', '__weakref__') | |
| def __init__(self, declname, quals, align, type, coord=None): | |
| self.declname = declname | |
| self.quals = quals | |
| self.align = align | |
| self.type = type | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.type is not None: nodelist.append(("type", self.type)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.type is not None: | |
| yield self.type | |
| attr_names = ('declname', 'quals', 'align', ) | |
| class Typedef(Node): | |
| __slots__ = ('name', 'quals', 'storage', 'type', 'coord', '__weakref__') | |
| def __init__(self, name, quals, storage, type, coord=None): | |
| self.name = name | |
| self.quals = quals | |
| self.storage = storage | |
| self.type = type | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.type is not None: nodelist.append(("type", self.type)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.type is not None: | |
| yield self.type | |
| attr_names = ('name', 'quals', 'storage', ) | |
| class Typename(Node): | |
| __slots__ = ('name', 'quals', 'align', 'type', 'coord', '__weakref__') | |
| def __init__(self, name, quals, align, type, coord=None): | |
| self.name = name | |
| self.quals = quals | |
| self.align = align | |
| self.type = type | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.type is not None: nodelist.append(("type", self.type)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.type is not None: | |
| yield self.type | |
| attr_names = ('name', 'quals', 'align', ) | |
| class UnaryOp(Node): | |
| __slots__ = ('op', 'expr', 'coord', '__weakref__') | |
| def __init__(self, op, expr, coord=None): | |
| self.op = op | |
| self.expr = expr | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.expr is not None: nodelist.append(("expr", self.expr)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.expr is not None: | |
| yield self.expr | |
| attr_names = ('op', ) | |
| class Union(Node): | |
| __slots__ = ('name', 'decls', 'coord', '__weakref__') | |
| def __init__(self, name, decls, coord=None): | |
| self.name = name | |
| self.decls = decls | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| for i, child in enumerate(self.decls or []): | |
| nodelist.append(("decls[%d]" % i, child)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| for child in (self.decls or []): | |
| yield child | |
| attr_names = ('name', ) | |
| class While(Node): | |
| __slots__ = ('cond', 'stmt', 'coord', '__weakref__') | |
| def __init__(self, cond, stmt, coord=None): | |
| self.cond = cond | |
| self.stmt = stmt | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| if self.cond is not None: nodelist.append(("cond", self.cond)) | |
| if self.stmt is not None: nodelist.append(("stmt", self.stmt)) | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| if self.cond is not None: | |
| yield self.cond | |
| if self.stmt is not None: | |
| yield self.stmt | |
| attr_names = () | |
| class Pragma(Node): | |
| __slots__ = ('string', 'coord', '__weakref__') | |
| def __init__(self, string, coord=None): | |
| self.string = string | |
| self.coord = coord | |
| def children(self): | |
| nodelist = [] | |
| return tuple(nodelist) | |
| def __iter__(self): | |
| return | |
| yield | |
| attr_names = ('string', ) | |