def compileCodeObjects(filename, codeobjs):
if len(codeobjs) == 0:
stmts = []
else:
stmts = [ast.For(ast.AssName('[--codeobj--]', 'OP_ASSIGN'),
ast.Const(codeobjs),
ast.Stmt([ast.Exec(ast.Name('[--codeobj--]'),
None, None)]),
None),
ast.AssName('[--codeobj--]', 'OP_DELETE')]
module = ast.Module(None, ast.Stmt(stmts))
compiler.misc.set_filename(filename, module)
return pycodegen.ModuleCodeGenerator(module).getCode()
def _for(self, place, lst, body, **kw):
assertResult(lst, "iterate over")
# ensure topy in lexical order
pl = compilePlace(place)
l = topy(lst)
bod = block(body, False)
_else = kw.get('else')
if _else:
elseblock = block(_else, False)
else:
elseblock = None
return ast.For(pl, l, bod, elseblock)
def p_for(self, p):
"""loop : FOR '(' assignment ';' expression ';' assignment ')' statement
| FOR '(' assignment ';' expression ';' assignment ')' block"""
p[0] = ast.For(p[3], p[5], p[7], p[9])
def _do_ForStatement(self, node):
assign = self.transform_assign(node.Left)
list = self.transform(node.List)
body = self.transform_suite(node.Body)
else_ = self.transform_suite(node.ElseStatement)
return ast.For(assign, list, body, else_)
def p_for_stmt(p): # not very sure if 'test' is correct TODO
"""for_stmt : FOR NAME IN test COLON suite
"""
p[0] = ast.For(p[2], p[4], p[6], None)