Kill execfile(), use exec() instead

Demo/scripts/newslist.py

@@ -99,7 +99,7 @@ for dir in os.curdir, os.environ['HOME']:
     rcfile = os.path.join(dir, '.newslistrc.py')
     if os.path.exists(rcfile):
         print(rcfile)
-        execfile(rcfile)
+        exec(open(rcfile).read())
         break
 
 from nntplib import NNTP

Demo/scripts/pp.py

@@ -123,8 +123,9 @@ import tempfile
 fp = tempfile.NamedTemporaryFile()
 fp.write(program)
 fp.flush()
+script = open(tfn).read()
 if DFLAG:
     import pdb
-    pdb.run('execfile(%r)' % (tfn,))
+    pdb.run(script)
 else:
-    execfile(tfn)
+    exec(script)

Doc/dist/dist.tex

@@ -2290,7 +2290,7 @@ This is useful if you need to find out the distribution meta-data
 (passed as keyword args from \var{script} to \function{setup()}), or 
 the contents of the config files or command-line.
 
-\var{script_name} is a file that will be run with \function{execfile()}
+\var{script_name} is a file that will be read and run with \function{exec()}
 \code{sys.argv[0]} will be replaced with \var{script} for the duration of the
 call.  \var{script_args} is a list of strings; if supplied,
 \code{sys.argv[1:]} will be replaced by \var{script_args} for the duration 

Doc/howto/doanddont.tex

@@ -81,7 +81,7 @@ There are situations in which \code{from module import *} is just fine:
 
 \end{itemize}
 
-\subsection{Unadorned \function{exec}, \function{execfile} and friends}
+\subsection{Unadorned \function{exec} and friends}
 
 The word ``unadorned'' refers to the use without an explicit dictionary,
 in which case those constructs evaluate code in the {\em current} environment.
@@ -97,7 +97,7 @@ Bad examples:
 >>> def func(s, **kw):
 >>>     for var, val in kw.items():
 >>>         exec("s.%s=val" % var)  # invalid!
->>> execfile("handler.py")
+>>> exec(open("handler.py").read())
 >>> handle()
 \end{verbatim}
 
@@ -111,7 +111,7 @@ Good examples:
 >>>     for var, val in kw.items():
 >>>         setattr(s, var, val)
 >>> d={}
->>> execfile("handle.py", d, d)
+>>> exec(open("handler.py").read(), d, d)
 >>> handle = d['handle']
 >>> handle()
 \end{verbatim}

Doc/lib/libdoctest.tex

@@ -1828,7 +1828,7 @@ print doctest.testsource(a, "a.f")
   via \function{\refmodule{pdb}.post_mortem()}, passing the traceback object
   from the unhandled exception.  If \var{pm} is not specified, or is false,
   the script is run under the debugger from the start, via passing an
-  appropriate \function{execfile()} call to \function{\refmodule{pdb}.run()}.
+  appropriate \function{exec()} call to \function{\refmodule{pdb}.run()}.
 
   \versionadded{2.3}
 

Doc/lib/libexcs.tex

@@ -260,7 +260,7 @@ Raised when an \keyword{assert} statement fails.
 % XXXJH xref to these functions?
   Raised when the parser encounters a syntax error.  This may occur in
   an \keyword{import} statement, in a call to the built-in functions
-  \function{exec()}, \function{execfile()}, \function{eval()} or
+  \function{exec()}, \function{eval()} or
   \function{input()}, or when reading the initial script or standard
   input (also interactively).
 

Doc/lib/libfuncs.tex

@@ -382,15 +382,13 @@ class C:
   compiled passing \code{'eval'} as the \var{kind} argument.
 
   Hints: dynamic execution of statements is supported by the
-  \function{exec()} function.  Execution of statements from a file is
+  \function{exec()} function.  The
-  supported by the \function{execfile()} function.  The
   \function{globals()} and \function{locals()} functions returns the
   current global and local dictionary, respectively, which may be
   useful to pass around for use by \function{eval()} or
-  \function{execfile()}.
+  \function{exec()}.
 \end{funcdesc}
 
-
 \begin{funcdesc}{exec}{object\optional{, globals\optional{, locals}}}
   This function supports dynamic execution of Python code.
   \var{object} must be either a string, an open file object, or
@@ -425,31 +423,6 @@ class C:
 	argument to \function{exec()}.}
 \end{funcdesc}
 
-\begin{funcdesc}{execfile}{filename\optional{, globals\optional{, locals}}}
-  This function is similar to the \function{exec()} function, but parses a
-  file given by the file name instead of a string.  It
-  is different from the \keyword{import} statement in that it does not
-  use the module administration --- it reads the file unconditionally
-  and does not create a new module.
-
-  The arguments are a file name and two optional dictionaries.  The file is
-  parsed and evaluated as a sequence of Python statements (similarly to a
-  module) using the \var{globals} and \var{locals} dictionaries as global and
-  local namespace. If provided, \var{locals} can be any mapping object.
-  \versionchanged[formerly \var{locals} was required to be a dictionary]{2.4}
-  If the \var{locals} dictionary is omitted it defaults to the \var{globals}
-  dictionary. If both dictionaries are omitted, the expression is executed in
-  the environment where \function{execfile()} is called.  The return value is
-  \code{None}.
-
-  \warning{The default \var{locals} act as described for function
-  \function{locals()} below:  modifications to the default \var{locals}
-  dictionary should not be attempted.  Pass an explicit \var{locals}
-  dictionary if you need to see effects of the code on \var{locals} after
-  function \function{execfile()} returns.  \function{execfile()} cannot
-  be used reliably to modify a function's locals.}
-\end{funcdesc}
-
 \begin{funcdesc}{file}{filename\optional{, mode\optional{, bufsize}}}
   Constructor function for the \class{file} type, described further 
   in section~\ref{bltin-file-objects}, ``\ulink{File

Doc/lib/libuser.tex

@@ -24,7 +24,7 @@ import user
 
 The \module{user} module looks for a file \file{.pythonrc.py} in the user's
 home directory and if it can be opened, executes it (using
-\function{execfile()}\bifuncindex{execfile}) in its own (the
+\function{exec()}\bifuncindex{exec}) in its own (the
 module \module{user}'s) global namespace.  Errors during this phase
 are not caught; that's up to the program that imports the
 \module{user} module, if it wishes.  The home directory is assumed to

Doc/ref/ref4.tex

@@ -19,8 +19,7 @@ block.  A script file (a file given as standard input to the
 interpreter or specified on the interpreter command line the first
 argument) is a code block.  A script command (a command specified on
 the interpreter command line with the `\strong{-c}' option) is a code
-block.  The file read by the built-in function \function{execfile()}
+block.  The string argument passed to the built-in functions
-is a code block.  The string argument passed to the built-in functions
 \function{eval()} and \function{exec()} is a code block.
 The expression read and evaluated by the built-in function
 \function{input()} is a code block.
@@ -139,7 +138,7 @@ If the wild card form of import --- \samp{import *} --- is used in a
 function and the function contains or is a nested block with free
 variables, the compiler will raise a \exception{SyntaxError}.
 
-The \function{eval()}, \function{exec()}, \function{execfile()},
+The \function{eval()}, \function{exec()},
 and \function{input()} functions do not have access to the
 full environment for resolving names.  Names may be resolved in the
 local and global namespaces of the caller.  Free variables are not
@@ -147,7 +146,7 @@ resolved in the nearest enclosing namespace, but in the global
 namespace.\footnote{This limitation occurs because the code that is
     executed by these operations is not available at the time the
     module is compiled.}
-The \function{exec()}, \function{eval()} and \function{execfile()}
+The \function{exec()} and \function{eval()}
 functions have optional arguments to override
 the global and local namespace.  If only one namespace is specified,
 it is used for both.

Doc/ref/ref6.tex

@@ -760,8 +760,8 @@ import __future__ [as name]
 That is not a future statement; it's an ordinary import statement with
 no special semantics or syntax restrictions.
 
-Code compiled by calls to the builtin functions \function{exec()},
+Code compiled by calls to the builtin functions \function{exec()} and
-\function{compile()} and \function{execfile()} that occur in a module
+\function{compile()} that occur in a module
 \module{M} containing a future statement will, by default, use the new 
 syntax or semantics associated with the future statement.  This can,
 starting with Python 2.2 be controlled by optional arguments to
@@ -811,9 +811,8 @@ string or code object supplied to the builtin \function{exec()} function
 does not affect the code block \emph{containing} the function call,
 and code contained in such a string is unaffected by \keyword{global}
 statements in the code containing the function call.  The same applies to the
-\function{eval()}, \function{execfile()} and \function{compile()} functions.
+\function{eval()} and \function{compile()} functions.
 \bifuncindex{exec}
 \bifuncindex{eval}
-\bifuncindex{execfile}
 \bifuncindex{compile}
 

Doc/tut/tut.tex

@@ -409,14 +409,14 @@ this file.
 If you want to read an additional start-up file from the current
 directory, you can program this in the global start-up file using code
 like \samp{if os.path.isfile('.pythonrc.py'):
-execfile('.pythonrc.py')}.  If you want to use the startup file in a
+exec(open('.pythonrc.py')).read()}.  If you want to use the startup file in a
 script, you must do this explicitly in the script:
 
 \begin{verbatim}
 import os
 filename = os.environ.get('PYTHONSTARTUP')
 if filename and os.path.isfile(filename):
-    execfile(filename)
+    exec(open(filename).read())
 \end{verbatim}
 
 
@@ -2736,14 +2736,14 @@ standard module \module{__builtin__}\refbimodindex{__builtin__}:
  '__name__', 'abs', 'basestring', 'bool', 'buffer',
  'chr', 'classmethod', 'cmp', 'compile',
  'complex', 'copyright', 'credits', 'delattr', 'dict', 'dir', 'divmod',
- 'enumerate', 'eval', 'execfile', 'exit', 'file', 'filter', 'float',
+ 'enumerate', 'eval', 'exec', 'exit', 'filter', 'float',
  'frozenset', 'getattr', 'globals', 'hasattr', 'hash', 'help', 'hex',
  'id', 'input', 'int', 'isinstance', 'issubclass', 'iter',
- 'len', 'license', 'list', 'locals', 'long', 'map', 'max', 'min',
+ 'len', 'license', 'list', 'locals', 'map', 'max', 'min',
  'object', 'oct', 'open', 'ord', 'pow', 'property', 'quit', 'range',
  'repr', 'reversed', 'round', 'set',
  'setattr', 'slice', 'sorted', 'staticmethod', 'str', 'sum', 'super',
- 'tuple', 'type', 'unichr', 'unicode', 'vars', 'zip']
+ 'tuple', 'type', 'vars', 'zip']
 \end{verbatim}
 
 
@@ -4413,8 +4413,8 @@ the debugger, and that's one reason why this loophole is not closed.
 (Buglet: derivation of a class with the same name as the base class
 makes use of private variables of the base class possible.)
 
-Notice that code passed to \code{exec()}, \code{eval()} or
+Notice that code passed to \code{exec()} or \code{eval()}
-\code{execfile()} does not consider the classname of the invoking 
+does not consider the classname of the invoking 
 class to be the current class; this is similar to the effect of the 
 \code{global} statement, the effect of which is likewise restricted to 
 code that is byte-compiled together.  The same restriction applies to

Lib/CGIHTTPServer.py

@@ -316,7 +316,7 @@ class CGIHTTPRequestHandler(SimpleHTTPServer.SimpleHTTPRequestHandler):
                         sys.argv.append(decoded_query)
                     sys.stdout = self.wfile
                     sys.stdin = self.rfile
-                    execfile(scriptfile, {"__name__": "__main__"})
+                    exec(open(scriptfile).read(), {"__name__": "__main__"})
                 finally:
                     sys.argv = save_argv
                     sys.stdin = save_stdin

Lib/cProfile.py

@@ -180,7 +180,12 @@ def main():
 
     if (len(sys.argv) > 0):
         sys.path.insert(0, os.path.dirname(sys.argv[0]))
-        run('execfile(%r)' % (sys.argv[0],), options.outfile, options.sort)
+        fp = open(sys.argv[0])
+        try:
+            script = fp.read()
+        finally:
+            fp.close()
+        run('exec(%r)' % script, options.outfile, options.sort)
     else:
         parser.print_usage()
     return parser

Lib/distutils/core.py

@@ -179,7 +179,7 @@ def run_setup (script_name, script_args=None, stop_after="run"):
     keyword args from 'script' to 'setup()', or the contents of the
     config files or command-line.
 
-    'script_name' is a file that will be run with 'execfile()';
+    'script_name' is a file that will be read and run with 'exec()';
     'sys.argv[0]' will be replaced with 'script' for the duration of the
     call.  'script_args' is a list of strings; if supplied,
     'sys.argv[1:]' will be replaced by 'script_args' for the duration of
@@ -217,7 +217,7 @@ def run_setup (script_name, script_args=None, stop_after="run"):
             sys.argv[0] = script_name
             if script_args is not None:
                 sys.argv[1:] = script_args
-            execfile(script_name, g, l)
+            exec(open(script_name).read(), g, l)
         finally:
             sys.argv = save_argv
             _setup_stop_after = None

Lib/doctest.py

@@ -2490,7 +2490,7 @@ def debug_script(src, pm=False, globs=None):
 
     # Note that tempfile.NameTemporaryFile() cannot be used.  As the
     # docs say, a file so created cannot be opened by name a second time
-    # on modern Windows boxes, and execfile() needs to open it.
+    # on modern Windows boxes, and exec() needs to open and read it.
     srcfilename = tempfile.mktemp(".py", "doctestdebug")
     f = open(srcfilename, 'w')
     f.write(src)
@@ -2504,14 +2504,17 @@ def debug_script(src, pm=False, globs=None):
 
         if pm:
             try:
-                execfile(srcfilename, globs, globs)
+                exec(open(srcfilename).read(), globs, globs)
             except:
                 print(sys.exc_info()[1])
                 pdb.post_mortem(sys.exc_info()[2])
         else:
-            # Note that %r is vital here.  '%s' instead can, e.g., cause
+            fp = open(srcfilename)
-            # backslashes to get treated as metacharacters on Windows.
+            try:
-            pdb.run("execfile(%r)" % srcfilename, globs, globs)
+                script = fp.read()
+            finally:
+                fp.close()
+            pdb.run("exec(%r)" % script, globs, globs)
 
     finally:
         os.remove(srcfilename)

Lib/lib-tk/Tkinter.py

@@ -1688,8 +1688,8 @@ class Tk(Misc, Wm):
             _default_root = None
     def readprofile(self, baseName, className):
         """Internal function. It reads BASENAME.tcl and CLASSNAME.tcl into
-        the Tcl Interpreter and calls execfile on BASENAME.py and CLASSNAME.py if
+        the Tcl Interpreter and calls exec on the contents of BASENAME.py and
-        such a file exists in the home directory."""
+        CLASSNAME.py if such a file exists in the home directory."""
         import os
         if 'HOME' in os.environ: home = os.environ['HOME']
         else: home = os.curdir
@@ -1702,11 +1702,11 @@ class Tk(Misc, Wm):
         if os.path.isfile(class_tcl):
             self.tk.call('source', class_tcl)
         if os.path.isfile(class_py):
-            execfile(class_py, dir)
+            exec(open(class_py).read(), dir)
         if os.path.isfile(base_tcl):
             self.tk.call('source', base_tcl)
         if os.path.isfile(base_py):
-            execfile(base_py, dir)
+            exec(open(base_py).read(), dir)
     def report_callback_exception(self, exc, val, tb):
         """Internal function. It reports exception on sys.stderr."""
         import traceback, sys

Lib/optparse.py

@@ -874,7 +874,7 @@ class Values:
 
     def read_file(self, filename, mode="careful"):
         vars = {}
-        execfile(filename, vars)
+        exec(open(filename).read(), vars)
         self._update(vars, mode)
 
     def ensure_value(self, attr, value):

Lib/pdb.py

@@ -1164,7 +1164,12 @@ see no sign that the breakpoint was reached.
         self._wait_for_mainpyfile = 1
         self.mainpyfile = self.canonic(filename)
         self._user_requested_quit = 0
-        statement = 'execfile( "%s")' % filename
+        fp = open(filename)
+        try:
+            script = fp.read()
+        finally:
+            fp.close()
+        statement = 'exec("%s")' % script
         self.run(statement)
 
 # Simplified interface

Lib/plat-mac/appletrawmain.py

@@ -41,7 +41,7 @@ if os.path.exists(__file__):
     #
     sys.argv[0] = __file__
     del argvemulator, os, sys, _dir
-    execfile(__file__)
+    exec(open(__file__).read())
 else:
     __file__ = os.path.join(_dir, '__main__.pyc')
     if os.path.exists(__file__):

Lib/plat-mac/bundlebuilder.py

@@ -322,7 +322,12 @@ ARGV_EMULATOR = """\
 import argvemulator, os
 
 argvemulator.ArgvCollector().mainloop()
-execfile(os.path.join(os.path.split(__file__)[0], "%(realmainprogram)s"))
+fp = os.path.join(os.path.split(__file__)[0], "%(realmainprogram)s")
+try:
+    script = fp.read()
+finally:
+    fp.close()
+exec(script)
 """
 
 #

Lib/profile.py

@@ -609,7 +609,12 @@ def main():
 
     if (len(sys.argv) > 0):
         sys.path.insert(0, os.path.dirname(sys.argv[0]))
-        run('execfile(%r)' % (sys.argv[0],), options.outfile, options.sort)
+        fp = open(sys.argv[0])
+        try:
+            script = fp.read()
+        finally:
+            fp.close()
+        run('exec(%r)' % script, options.outfile, options.sort)
     else:
         parser.print_usage()
     return parser

Lib/test/test_builtin.py

@@ -11,10 +11,6 @@ warnings.filterwarnings("ignore", "hex../oct.. of negative int",
 warnings.filterwarnings("ignore", "integer argument expected",
                         DeprecationWarning, "unittest")
 
-# count the number of test runs.
-# used to skip running test_execfile() multiple times
-numruns = 0
-
 class Squares:
 
     def __init__(self, max):
@@ -399,57 +395,6 @@ class BuiltinTest(unittest.TestCase):
                 return 1 # used to be 'a' but that's no longer an error
         self.assertRaises(TypeError, eval, 'dir()', globals(), C())
 
-    # Done outside of the method test_z to get the correct scope
-    z = 0
-    f = open(TESTFN, 'w')
-    f.write('z = z+1\n')
-    f.write('z = z*2\n')
-    f.close()
-    execfile(TESTFN)
-
-    def test_execfile(self):
-        global numruns
-        if numruns:
-            return
-        numruns += 1
-
-        globals = {'a': 1, 'b': 2}
-        locals = {'b': 200, 'c': 300}
-
-        self.assertEqual(self.__class__.z, 2)
-        globals['z'] = 0
-        execfile(TESTFN, globals)
-        self.assertEqual(globals['z'], 2)
-        locals['z'] = 0
-        execfile(TESTFN, globals, locals)
-        self.assertEqual(locals['z'], 2)
-
-        class M:
-            "Test mapping interface versus possible calls from execfile()."
-            def __init__(self):
-                self.z = 10
-            def __getitem__(self, key):
-                if key == 'z':
-                    return self.z
-                raise KeyError
-            def __setitem__(self, key, value):
-                if key == 'z':
-                    self.z = value
-                    return
-                raise KeyError
-
-        locals = M()
-        locals['z'] = 0
-        execfile(TESTFN, globals, locals)
-        self.assertEqual(locals['z'], 2)
-
-        unlink(TESTFN)
-        self.assertRaises(TypeError, execfile)
-        self.assertRaises(TypeError, execfile, TESTFN, {}, ())
-        import os
-        self.assertRaises(IOError, execfile, os.curdir)
-        self.assertRaises(IOError, execfile, "I_dont_exist")
-
     def test_exec(self):
         g = {}
         exec('z = 1', g)

Lib/test/test_multibytecodec.py

@@ -49,7 +49,7 @@ class Test_MultibyteCodec(unittest.TestCase):
         try:
             for enc in ALL_CJKENCODINGS:
                 print('# coding:', enc, file=io.open(TESTFN, 'w'))
-                execfile(TESTFN)
+                exec(open(TESTFN).read())
         finally:
             test_support.unlink(TESTFN)
 

Lib/test/test_pkg.py

@@ -63,7 +63,7 @@ def runtest(hier, code):
         sys.path.insert(0, root)
         if verbose: print("sys.path =", sys.path)
         try:
-            execfile(fname, globals(), {})
+            exec(open(fname).read(), globals(), {})
         except:
             traceback.print_exc(file=sys.stdout)
     finally:

Lib/test/test_univnewlines.py

@@ -78,13 +78,6 @@ class TestGenericUnivNewlines(unittest.TestCase):
         data = fp.readlines()
         self.assertEqual(data, DATA_SPLIT[1:])
 
-    def test_execfile(self):
-        namespace = {}
-        execfile(test_support.TESTFN, namespace)
-        func = namespace['line3']
-        self.assertEqual(func.__code__.co_firstlineno, 3)
-        self.assertEqual(namespace['line4'], FATX)
-
 
 class TestNativeNewlines(TestGenericUnivNewlines):
     NEWLINE = None

Lib/trace.py

@@ -773,7 +773,12 @@ def main(argv=None):
                   ignoredirs=ignore_dirs, infile=counts_file,
                   outfile=counts_file)
         try:
-            t.run('execfile(%r)' % (progname,))
+            fp = open(progname)
+            try:
+                script = fp.read()
+            finally:
+                fp.close()
+            t.run('exec(%r)' % (script,))
         except IOError as err:
             _err_exit("Cannot run file %r because: %s" % (sys.argv[0], err))
         except SystemExit:

Lib/user.py

@@ -12,7 +12,7 @@ that wishes to use the mechanism must execute the statement
     import user
 
 The user module looks for a file .pythonrc.py in the user's home
-directory and if it can be opened, execfile()s it in its own global
+directory and if it can be opened and read, exec()s it in its own global
 namespace.  Errors during this phase are not caught; that's up to the
 program that imports the user module, if it wishes.
 
@@ -42,4 +42,4 @@ except IOError:
     pass
 else:
     f.close()
-    execfile(pythonrc)
+    exec(open(pythonrc).read())

Mac/Modules/ae/aescan.py

@@ -21,7 +21,7 @@ def main():
     scanner.scan()
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done Scanning and Generating, now doing 'import aesupport' ==="
     import aesupport
     print "=== Done 'import aesupport'.  It's up to you to compile AEmodule.c ==="

Mac/Modules/ae/aesupport.py

@@ -213,8 +213,8 @@ module.addobject(aedescobject)
 functions = []
 aedescmethods = []
 
-execfile('aegen.py')
+exec(open('aegen.py').read())
-##execfile('aedatamodelgen.py')
+##exec(open('aedatamodelgen.py').read())
 
 # Manual generator
 AutoDispose_body = """

Mac/Modules/ah/ahscan.py

@@ -18,7 +18,7 @@ def main():
     scanner.scan()
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now importing the generated code... ==="
     exec "import " + SHORT + "support"
     print "=== Done.  It's up to you to compile it now! ==="

Mac/Modules/ah/ahsupport.py

@@ -34,7 +34,7 @@ Function = OSErrFunctionGenerator
 
 # Create and populate the lists
 functions = []
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
 
 # add the populated lists to the generator groups
 # (in a different wordl the scan program would generate this)

Mac/Modules/app/appscan.py

@@ -18,7 +18,7 @@ def main():
     scanner.scan()
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now importing the generated code... ==="
     exec "import " + SHORT + "support"
     print "=== Done.  It's up to you to compile it now! ==="

Mac/Modules/app/appsupport.py

@@ -121,7 +121,7 @@ Function = OSErrWeakLinkFunctionGenerator
 # Create and populate the lists
 functions = []
 methods = []
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
 
 # add the populated lists to the generator groups
 # (in a different wordl the scan program would generate this)

Mac/Modules/carbonevt/CarbonEvtscan.py

@@ -20,7 +20,7 @@ def main():
     scanner.scan()
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "--done scanning, importing--"
     import CarbonEvtsupport
     print "done"

Mac/Modules/carbonevt/CarbonEvtsupport.py

@@ -214,7 +214,7 @@ for typ in RefObjectTypes: ## go thru all ObjectTypes as defined in CarbonEvents
     execstr = typ + 'methods = []'
     exec execstr
 
-execfile('CarbonEventsgen.py')
+exec(open('CarbonEventsgen.py').read())
 
 
 

Mac/Modules/cf/cfscan.py

@@ -45,7 +45,7 @@ def main():
     scanner.gentypetest(SHORT+"typetest.py")
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now importing the generated code... ==="
     exec "import " + SHORT + "support"
     print "=== Done.  It's up to you to compile it now! ==="

Mac/Modules/cf/cfsupport.py

@@ -529,7 +529,7 @@ CFMutableStringRef_methods = []
 CFURLRef_methods = []
 
 # ADD _methods initializer here
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
 
 
 # add the populated lists to the generator groups

Mac/Modules/cg/cgscan.py

@@ -23,7 +23,7 @@ def main():
     scanner.gentypetest(SHORT+"typetest.py")
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now importing the generated code... ==="
     exec "import " + SHORT + "support"
     print "=== Done.  It's up to you to compile it now! ==="

Mac/Modules/cg/cgsupport.py

@@ -145,7 +145,7 @@ Method = MethodGenerator
 CGContextRef_methods = []
 
 # ADD _methods initializer here
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
 
 # manual method, lives in Quickdraw.h
 f = Method(void, 'SyncCGContextOriginWithPort',

Mac/Modules/cm/cmscan.py

@@ -17,7 +17,7 @@ def main():
     scanner.scan()
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now importing the generated code... ==="
     exec "import " + SHORT + "support"
     print "=== Done.  It's up to you to compile it now! ==="

Mac/Modules/cm/cmsupport.py

@@ -112,7 +112,7 @@ Method = OSErrWeakLinkMethodGenerator
 functions = []
 c_methods = []
 ci_methods = []
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
 
 # add the populated lists to the generator groups
 # (in a different wordl the scan program would generate this)

Mac/Modules/ctl/ctlscan.py

@@ -15,7 +15,7 @@ def main():
     scanner.scan()
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now doing 'import ctlsupport' ==="
     import ctlsupport
     print "=== Done.  It's up to you to compile Ctlmodule.c ==="

Mac/Modules/ctl/ctlsupport.py

@@ -507,8 +507,8 @@ Method = OSErrWeakLinkMethodGenerator
 # Create and populate the lists
 functions = []
 methods = []
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
-execfile('ctledit.py')
+exec(open('ctledit.py').read())
 
 # add the populated lists to the generator groups
 for f in functions: module.add(f)

Mac/Modules/dlg/dlgscan.py

@@ -19,7 +19,7 @@ def main():
     scanner.scan()
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now importing the generated code... ==="
     exec "import " + SHORT + "support"
     print "=== Done.  It's up to you to compile it now! ==="

Mac/Modules/dlg/dlgsupport.py

@@ -240,7 +240,7 @@ Method = OSErrWeakLinkMethodGenerator
 # Create and populate the lists
 functions = []
 methods = []
-execfile("dlggen.py")
+exec(open("dlggen.py").read())
 
 # add the populated lists to the generator groups
 for f in functions: module.add(f)

Mac/Modules/drag/dragscan.py

@@ -26,7 +26,7 @@ def main():
     scanner.scan()
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now doing 'import dragsupport' ==="
     import dragsupport
     print "=== Done.  It's up to you to compile Dragmodule.c ==="

Mac/Modules/drag/dragsupport.py

@@ -216,7 +216,7 @@ Method = OSErrWeakLinkMethodGenerator
 # Create and populate the lists
 functions = []
 methods = []
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
 
 # add the populated lists to the generator groups
 for f in functions: module.add(f)

Mac/Modules/evt/evtscan.py

@@ -18,7 +18,7 @@ def main():
     scanner.scan()
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now importing the generated code... ==="
     exec "import " + SHORT + "support"
     print "=== Done.  It's up to you to compile it now! ==="

Mac/Modules/evt/evtsupport.py

@@ -50,7 +50,7 @@ Function = OSErrWeakLinkFunctionGenerator
 
 # Create and populate the lists
 functions = []
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
 
 # Move TickCount here, for convenience
 f = Function(UInt32, 'TickCount',

Mac/Modules/file/filescan.py

@@ -18,7 +18,7 @@ def main():
     scanner.close()
     scanner.gentypetest(SHORT+"typetest.py")
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now importing the generated code... ==="
     exec "import " + SHORT + "support"
     print "=== Done.  It's up to you to compile it now! ==="

Mac/Modules/file/filesupport.py

@@ -340,7 +340,7 @@ PyMac_INIT_TOOLBOX_OBJECT_CONVERT(FSSpec, PyMac_GetFSSpec);
 PyMac_INIT_TOOLBOX_OBJECT_CONVERT(FSRef, PyMac_GetFSRef);
 """
 
-execfile(string.lower(MODPREFIX) + 'typetest.py')
+exec(open(string.lower(MODPREFIX) + 'typetest.py').read())
 
 # Our object types:
 class FSCatalogInfoDefinition(PEP253Mixin, ObjectDefinition):
@@ -806,7 +806,7 @@ functions = []
 alias_methods = []
 fsref_methods = []
 fsspec_methods = []
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
 
 # Manual generators:
 FSRefMakePath_body = """

Mac/Modules/fm/fmscan.py

@@ -17,7 +17,7 @@ def main():
     scanner.scan()
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now importing the generated code... ==="
     exec "import " + SHORT + "support"
     print "=== Done.  It's up to you to compile it now! ==="

Mac/Modules/fm/fmsupport.py

@@ -70,7 +70,7 @@ Function = OSErrWeakLinkFunctionGenerator
 
 # Create and populate the lists
 functions = []
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
 
 # add the populated lists to the generator groups
 # (in a different wordl the scan program would generate this)

Mac/Modules/folder/folderscan.py

@@ -19,7 +19,7 @@ def main():
     scanner.close()
     scanner.gentypetest(SHORT+"typetest.py")
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now importing the generated code... ==="
     exec "import " + SHORT + "support"
     print "=== Done.  It's up to you to compile it now! ==="

Mac/Modules/folder/foldersupport.py

@@ -33,7 +33,7 @@ includestuff = includestuff + """
 
 """
 
-execfile(string.lower(MODPREFIX) + 'typetest.py')
+exec(open(string.lower(MODPREFIX) + 'typetest.py').read())
 
 # From here on it's basically all boiler plate...
 
@@ -45,7 +45,7 @@ Function = OSErrFunctionGenerator
 
 # Create and populate the lists
 functions = []
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
 
 # add the populated lists to the generator groups
 # (in a different wordl the scan program would generate this)

Mac/Modules/help/helpscan.py

@@ -18,7 +18,7 @@ def main():
     scanner.scan()
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now importing the generated code... ==="
     exec "import " + SHORT + "support"
     print "=== Done.  It's up to you to compile it now! ==="

Mac/Modules/help/helpsupport.py

@@ -66,7 +66,7 @@ Function = OSErrFunctionGenerator
 # Create and populate the lists
 functions = []
 ##methods = []
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
 
 # add the populated lists to the generator groups
 # (in a different wordl the scan program would generate this)

Mac/Modules/ibcarbon/IBCarbonscan.py

@@ -18,7 +18,7 @@ def main():
     scanner.scan()
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "--done scanning, importing--"
     import IBCarbonsupport
     print "done"

Mac/Modules/ibcarbon/IBCarbonsupport.py

@@ -42,7 +42,7 @@ module.addobject(ibnibobject)
 functions = []
 methods = []
 
-execfile('IBCarbongen.py')
+exec(open('IBCarbongen.py').read())
 
 for f in functions: module.add(f)
 for m in methods: ibnibobject.add(m)

Mac/Modules/icn/icnscan.py

@@ -18,7 +18,7 @@ def main():
     scanner.scan()
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now importing the generated code... ==="
     exec "import " + SHORT + "support"
     print "=== Done.  It's up to you to compile it now! ==="

Mac/Modules/icn/icnsupport.py

@@ -78,7 +78,7 @@ Function = OSErrWeakLinkFunctionGenerator
 # Create and populate the lists
 functions = []
 ##methods = []
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
 
 # add the populated lists to the generator groups
 # (in a different wordl the scan program would generate this)

Mac/Modules/launch/launchscan.py

@@ -19,7 +19,7 @@ def main():
     scanner.close()
     scanner.gentypetest(SHORT+"typetest.py")
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now importing the generated code... ==="
     exec "import " + SHORT + "support"
     print "=== Done.  It's up to you to compile it now! ==="

Mac/Modules/launch/launchsupport.py

@@ -75,7 +75,7 @@ LSItemInfoRecord_New(LSItemInfoRecord *it)
 """
 
 # From here on it's basically all boiler plate...
-execfile(string.lower(MODPREFIX) + 'typetest.py')
+exec(open(string.lower(MODPREFIX) + 'typetest.py').read())
 
 # Create the generator groups and link them
 module = MacModule(MODNAME, MODPREFIX, includestuff, finalstuff, initstuff)
@@ -89,7 +89,7 @@ Function = OSErrFunctionGenerator
 # Create and populate the lists
 functions = []
 ##methods = []
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
 
 # add the populated lists to the generator groups
 # (in a different wordl the scan program would generate this)

Mac/Modules/list/listscan.py

@@ -18,7 +18,7 @@ def main():
     scanner.scan()
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now importing the generated code... ==="
     exec "import " + SHORT + "support"
     print "=== Done.  It's up to you to compile it now! ==="

Mac/Modules/list/listsupport.py

@@ -169,7 +169,7 @@ Method = ListMethodGenerator
 # Create and populate the lists
 functions = []
 methods = []
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
 
 # Function to convert any handle to a list and vv.
 ##f = Function(ListHandle, 'as_List', (Handle, 'h', InMode))

Mac/Modules/menu/menuscan.py

@@ -14,7 +14,7 @@ def main():
     scanner.scan()
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now doing 'import menusupport' ==="
     import menusupport
     print "=== Done.  It's up to you to compile Menumodule.c ==="

Mac/Modules/menu/menusupport.py

@@ -96,8 +96,8 @@ Method = OSErrWeakLinkMethodGenerator
 # Create and populate the lists
 functions = []
 methods = []
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
-execfile(EXTRAFILE)
+exec(open(EXTRAFILE).read())
 
 # add the populated lists to the generator groups
 for f in functions: module.add(f)

Mac/Modules/mlte/mltescan.py

@@ -20,7 +20,7 @@ def main():
     scanner.gentypetest(SHORT+"typetest.py")
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now importing the generated code... ==="
     exec "import " + SHORT + "support"
     print "=== Done.  It's up to you to compile it now! ==="

Mac/Modules/mlte/mltesupport.py

@@ -128,7 +128,7 @@ OptRectPtr = OpaqueByValueType("Rect *", "OptRectPtr")
 UniChar = Type("UniChar", "h") # XXXX For now...
 # ADD object type here
 
-execfile("mltetypetest.py")
+exec(open("mltetypetest.py").read())
 
 # Our (opaque) objects
 
@@ -166,7 +166,7 @@ TXNObject_methods = []
 TXNFontMenuObject_methods = []
 
 # ADD _methods initializer here
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
 
 
 # add the populated lists to the generator groups

Mac/Modules/osa/osascan.py

@@ -18,7 +18,7 @@ def main():
     scanner.close()
     scanner.gentypetest(SHORT+"typetest.py")
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now importing the generated code... ==="
     exec "import " + SHORT + "support"
     print "=== Done.  It's up to you to compile it now! ==="

Mac/Modules/osa/osasupport.py

@@ -88,12 +88,12 @@ Function = OSErrWeakLinkFunctionGenerator
 Method = OSErrWeakLinkMethodGenerator
 
 # Test which types we are still missing.
-execfile(string.lower(MODPREFIX) + 'typetest.py')
+exec(open(string.lower(MODPREFIX) + 'typetest.py').read())
 
 # Create and populate the lists
 functions = []
 methods = []
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
 
 # add the populated lists to the generator groups
 # (in a different wordl the scan program would generate this)

Mac/Modules/qd/qdscan.py

@@ -41,7 +41,7 @@ def main():
         ofp.close()
 
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now importing the generated code... ==="
     import qdsupport
     print "=== Done.  It's up to you to compile it now! ==="

Mac/Modules/qd/qdsupport.py

@@ -269,8 +269,8 @@ functions = []
 gr_methods = []
 bm_methods = []
 #methods = []
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
-execfile(EXTRAFILE)
+exec(open(EXTRAFILE).read())
 
 # add the populated lists to the generator groups
 # (in a different wordl the scan program would generate this)

Mac/Modules/qdoffs/qdoffsscan.py

@@ -14,7 +14,7 @@ def main():
     scanner.scan()
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now importing the generated code... ==="
     import qdoffssupport
     print "=== Done.  It's up to you to compile it now! ==="

Mac/Modules/qdoffs/qdoffssupport.py

@@ -86,7 +86,7 @@ Method = OSErrWeakLinkMethodGenerator
 # Create and populate the lists
 functions = []
 methods = []
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
 
 # A method to convert a GWorldPtr to a GrafPtr
 f = Method(GrafPtr, 'as_GrafPtr', (GWorldPtr, 'p', InMode))

Mac/Modules/qt/qtscan.py

@@ -35,7 +35,7 @@ def main():
     scanner.close()
     scanner.gentypetest(SHORT+"typetest.py")
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now importing the generated code... ==="
     exec "import " + SHORT + "support"
     print "=== Done.  It's up to you to compile it now! ==="

Mac/Modules/qt/qtsupport.py

@@ -307,7 +307,7 @@ module.addobject(Movie_object)
 module.addobject(SGOutput_object)
 
 # Test which types we are still missing.
-execfile(string.lower(MODPREFIX) + 'typetest.py')
+exec(open(string.lower(MODPREFIX) + 'typetest.py').read())
 
 # Create the generator classes used to populate the lists
 Function = OSErrWeakLinkFunctionGenerator
@@ -323,7 +323,7 @@ Media_methods = []
 Track_methods = []
 Movie_methods = []
 SGOutput_methods = []
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
 
 #
 # Some functions from ImageCompression.h that we need:

Mac/Modules/res/resscan.py

@@ -20,7 +20,7 @@ def main():
     scanner.scan()
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now doing 'import ressupport' ==="
     import ressupport
     print "=== Done 'import ressupport'.  It's up to you to compile Resmodule.c ==="

Mac/Modules/res/ressupport.py

@@ -211,8 +211,8 @@ module.addobject(resobject)
 functions = []
 resmethods = []
 
-execfile('resgen.py')
+exec(open('resgen.py').read())
-execfile('resedit.py')
+exec(open('resedit.py').read())
 
 for f in functions: module.add(f)
 for f in resmethods: resobject.add(f)

Mac/Modules/scrap/scrapscan.py

@@ -20,7 +20,7 @@ def main():
     scanner.scan()
     scanner.close()
 ##      print "=== Testing definitions output code ==="
-##      execfile(defsoutput, {}, {})
+##      exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now importing the generated code... ==="
     exec "import " + SHORT + "support"
     print "=== Done.  It's up to you to compile it now! ==="

Mac/Modules/scrap/scrapsupport.py

@@ -63,7 +63,7 @@ Method = OSErrMethodGenerator
 # Create and populate the lists
 functions = []
 methods = []
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
 
 # add the populated lists to the generator groups
 # (in a different wordl the scan program would generate this)

Mac/Modules/snd/sndscan.py

@@ -17,7 +17,7 @@ def main():
     scanner.scan()
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now doing 'import sndsupport' ==="
     import sndsupport
     print "=== Done.  It's up to you to compile Sndmodule.c ==="

Mac/Modules/snd/sndsupport.py

@@ -304,7 +304,7 @@ sndmethods = []
 
 # populate the lists
 
-execfile('sndgen.py')
+exec(open('sndgen.py').read())
 
 
 # add the functions and methods to the module and object, respectively

Mac/Modules/te/tescan.py

@@ -18,7 +18,7 @@ def main():
     scanner.scan()
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now importing the generated code... ==="
     exec "import " + SHORT + "support"
     print "=== Done.  It's up to you to compile it now! ==="

Mac/Modules/te/tesupport.py

@@ -198,7 +198,7 @@ Method = TEMethodGenerator
 # Create and populate the lists
 functions = []
 methods = []
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
 
 # Converter from/to handle
 f = Function(TEHandle, 'as_TE', (Handle, 'h', InMode))

Mac/Modules/win/winscan.py

@@ -14,7 +14,7 @@ def main():
     scanner.scan()
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now importing the generated code... ==="
     import winsupport
     print "=== Done.  It's up to you to compile it now! ==="

Mac/Modules/win/winsupport.py

@@ -191,7 +191,7 @@ Method = OSErrWeakLinkMethodGenerator
 # Create and populate the lists
 functions = []
 methods = []
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
 
 # Add manual routines for converting integer WindowPtr's (as returned by
 # various event routines)  and Dialog objects to a WindowObject.
@@ -211,8 +211,8 @@ functions.append(f)
 
 # And add the routines that access the internal bits of a window struct. They
 # are currently #defined in Windows.h, they will be real routines in Copland
-# (at which time this execfile can go)
+# (at which time this exec can go)
-execfile(EDITFILE)
+exec(open(EDITFILE).read())
 
 # add the populated lists to the generator groups
 # (in a different wordl the scan program would generate this)

Misc/NEWS

@@ -152,7 +152,7 @@ Core and Builtins
   backticks (ie, `x`), <>
 
 - Removed these Python builtins:
-  apply(), callable(), coerce(), file(), reduce(), reload()
+  apply(), callable(), coerce(), execfile(), file(), reduce(), reload()
 
 - Removed these Python methods:
   {}.has_key

Misc/Vim/python.vim

@@ -66,10 +66,10 @@ if exists("python_highlight_builtins")
   syn keyword pythonBuiltin    __import__ abs all any basestring bool
   syn keyword pythonBuiltin    buffer callable chr classmethod cmp
   syn keyword pythonBuiltin    complex copyright credits delattr dict
-  syn keyword pythonBuiltin    dir divmod enumerate eval execfile exit file
+  syn keyword pythonBuiltin    dir divmod enumerate eval exec exit
   syn keyword pythonBuiltin    filter float frozenset getattr globals hasattr
   syn keyword pythonBuiltin    hash help hex id int isinstance
-  syn keyword pythonBuiltin    issubclass iter len license list locals long map
+  syn keyword pythonBuiltin    issubclass iter len license list locals map
   syn keyword pythonBuiltin    max min object oct open ord pow property quit
   syn keyword pythonBuiltin    range reload repr reversed round
   syn keyword pythonBuiltin    set setattr slice sorted staticmethod str sum

Misc/cheatsheet

@@ -282,11 +282,10 @@ None
 
 Numeric types
 
-Floats, integers and long integers.
+Floats and integers.
 
     Floats are implemented with C doubles.
-    Integers are implemented with C longs.
+    Integers have unlimited size (only limit is system resources)
-    Long integers have unlimited size (only limit is system resources)
 
 Operators on all numeric types
 
@@ -294,7 +293,6 @@ Operators on all numeric types
  Operation                    Result
 abs(x)       the absolute value of x
 int(x)       x converted to integer
-long(x)      x converted to long integer
 float(x)     x converted to floating point
 -x           x negated
 +x           x unchanged
@@ -306,7 +304,7 @@ x % y        remainder of x / y
 divmod(x, y) the tuple (x/y, x%y)
 x ** y       x to the power y (the same as pow(x, y))
 
-Bit operators on integers and long integers
+Bit operators on integers
 
               Bit operators
 Operation             >Result
@@ -948,9 +946,6 @@ enumerate(seq)      Return a iterator giving:  (0, seq[0]), (1, seq[1]), ...
 eval(s[, globals[,  Eval string s in (optional) globals, locals contexts.s must
 locals]])           have no NUL's or newlines. s can also be acode object.
                     Example: x = 1; incr_x = eval('x + 1')
-execfile(file[,     Executes a file without creating a new module, unlike
-globals[, locals]]) import.
-file()              Synonym for open().
 filter(function,    Constructs a list from those elements of sequence for which
 sequence)           function returns true. function takes one parameter.
 float(x)            Converts a number or a string to floating point.
@@ -977,9 +972,6 @@ len(obj)            (sequence, dictionary, or instance of class implementing
 list(sequence)      Converts sequence into a list. If already a list,returns a
                     copy of it.
 locals()            Returns a dictionary containing current local variables.
-                    Converts a number or a string to a long integer. Optional
-long(x[, base])     base paramenter specifies base from which to convert string
-                    values.
                     Applies function to every item of list and returns a listof
 map(function, list, the results. If additional arguments are passed,function
 ...)                must take that many arguments and it is givento function on
@@ -1167,7 +1159,7 @@ Operators
         s^=o      =  __ixor__(s,o)        s|=o       =  __ior__(s,o)
         s<<=o     =  __ilshift__(s,o)     s>>=o      =  __irshift__(s,o)
         Conversions
-        int(s)    =  __int__(s)           long(s)    =  __long__(s)
+        int(s)    =  __int__(s)
         float(s)  =  __float__(s)         complex(s)    =  __complex__(s)
         oct(s)    =  __oct__(s)           hex(s)     =  __hex__(s)
         Right-hand-side equivalents for all binary operators exist;

Misc/python-mode.el

@@ -380,7 +380,7 @@ support for features needed by `python-mode'.")
 			  "bool" "buffer" "callable" "chr" "classmethod"
 			  "cmp" "compile" "complex" "copyright"
 			  "delattr" "dict" "dir" "divmod"
-			  "enumerate" "eval" "execfile" "exit" "file"
+			  "enumerate" "eval" "exit" "file"
 			  "filter" "float" "getattr" "globals" "hasattr"
 			  "hash" "hex" "id" "int"
 			  "isinstance" "issubclass" "iter" "len" "license"
@@ -1262,7 +1262,7 @@ comment."
 
 ;; Python subprocess utilities and filters
 (defun py-execute-file (proc filename)
-  "Send to Python interpreter process PROC \"execfile('FILENAME')\".
+  "Send to Python interpreter process PROC \"exec(open('FILENAME').read())\".
 Make that process's buffer visible and force display.  Also make
 comint believe the user typed this string so that
 `kill-output-from-shell' does The Right Thing."
@@ -1270,7 +1270,7 @@ comint believe the user typed this string so that
 	(procbuf (process-buffer proc))
 ;	(comint-scroll-to-bottom-on-output t)
 	(msg (format "## working on region in file %s...\n" filename))
-	(cmd (format "execfile(r'%s')\n" filename)))
+	(cmd (format "exec(open(r'%s').read())\n" filename)))
     (unwind-protect
 	(save-excursion
 	  (set-buffer procbuf)
@@ -1606,7 +1606,7 @@ specify the region to execute, and optional third argument ASYNC, if
 non-nil, specifies to run the command asynchronously in its own
 buffer.
 
-If the Python interpreter shell is running, the region is execfile()'d
+If the Python interpreter shell is running, the region is exec()'d
 in that shell.  If you try to execute regions too quickly,
 `python-mode' will queue them up and execute them one at a time when
 it sees a `>>> ' prompt from Python.  Each time this happens, the
@@ -1731,7 +1731,7 @@ subtleties, including the use of the optional ASYNC argument."
 If the file has already been imported, then do reload instead to get
 the latest version.
 
-If the file's name does not end in \".py\", then do execfile instead.
+If the file's name does not end in \".py\", then do exec instead.
 
 If the current buffer is not visiting a file, do `py-execute-buffer'
 instead.
@@ -1768,7 +1768,7 @@ This may be preferable to `\\[py-execute-buffer]' because:
 			 (file-name-nondirectory file))))
                  (format "if globals().has_key('%s'):\n    reload(%s)\nelse:\n    import %s\n"
                          f f f))
-             (format "execfile(r'%s')\n" file))
+             (format "exec(open(r'%s'))\n" file))
            async))
       ;; else
       (py-execute-buffer async))))

Objects/fileobject.c

@@ -317,7 +317,7 @@ Py_UniversalNewlineFgets(char *buf, int n, FILE *stream, PyObject *fobj)
 		** will cause a pause if we're reading from an
 		** interactive stream, but that is very unlikely
 		** unless we're doing something silly like
-		** execfile("/dev/tty").
+		** exec(open("/dev/tty").read()).
 		*/
 		c = GETC(stream);
 		if ( c != '\n' )

Python/bltinmodule.c

@@ -641,107 +641,6 @@ The globals and locals are dictionaries, defaulting to the current\n\
 globals and locals.  If only globals is given, locals defaults to it.");
 
 
-static PyObject *
-builtin_execfile(PyObject *self, PyObject *args)
-{
-	char *filename;
-	PyObject *globals = Py_None, *locals = Py_None;
-	PyObject *res;
-	FILE* fp = NULL;
-	PyCompilerFlags cf;
-	int exists;
-
-	if (!PyArg_ParseTuple(args, "s|O!O:execfile",
-			&filename,
-			&PyDict_Type, &globals,
-			&locals))
-		return NULL;
-	if (locals != Py_None && !PyMapping_Check(locals)) {
-		PyErr_SetString(PyExc_TypeError, "locals must be a mapping");
-		return NULL;
-	}
-	if (globals == Py_None) {
-		globals = PyEval_GetGlobals();
-		if (locals == Py_None)
-			locals = PyEval_GetLocals();
-	}
-	else if (locals == Py_None)
-		locals = globals;
-	if (PyDict_GetItemString(globals, "__builtins__") == NULL) {
-		if (PyDict_SetItemString(globals, "__builtins__",
-					 PyEval_GetBuiltins()) != 0)
-			return NULL;
-	}
-
-	exists = 0;
-	/* Test for existence or directory. */
-#if defined(PLAN9)
-	{
-		Dir *d;
-
-		if ((d = dirstat(filename))!=nil) {
-			if(d->mode & DMDIR)
-				werrstr("is a directory");
-			else
-				exists = 1;
-			free(d);
-		}
-	}
-#elif defined(RISCOS)
-	if (object_exists(filename)) {
-		if (isdir(filename))
-			errno = EISDIR;
-		else
-			exists = 1;
-	}
-#else	/* standard Posix */
-	{
-		struct stat s;
-		if (stat(filename, &s) == 0) {
-			if (S_ISDIR(s.st_mode))
-#				if defined(PYOS_OS2) && defined(PYCC_VACPP)
-					errno = EOS2ERR;
-#				else
-					errno = EISDIR;
-#				endif
-			else
-				exists = 1;
-		}
-	}
-#endif
-
-        if (exists) {
-		Py_BEGIN_ALLOW_THREADS
-		fp = fopen(filename, "r" PY_STDIOTEXTMODE);
-		Py_END_ALLOW_THREADS
-
-		if (fp == NULL) {
-			exists = 0;
-		}
-        }
-
-	if (!exists) {
-		PyErr_SetFromErrnoWithFilename(PyExc_IOError, filename);
-		return NULL;
-	}
-	cf.cf_flags = 0;
-	if (PyEval_MergeCompilerFlags(&cf))
-		res = PyRun_FileExFlags(fp, filename, Py_file_input, globals,
-				   locals, 1, &cf);
-	else
-		res = PyRun_FileEx(fp, filename, Py_file_input, globals,
-				   locals, 1);
-	return res;
-}
-
-PyDoc_STRVAR(execfile_doc,
-"execfile(filename[, globals[, locals]])\n\
-\n\
-Read and execute a Python script from a file.\n\
-The globals and locals are dictionaries, defaulting to the current\n\
-globals and locals.  If only globals is given, locals defaults to it.");
-
-
 static PyObject *
 builtin_getattr(PyObject *self, PyObject *args)
 {
@@ -1737,7 +1636,6 @@ static PyMethodDef builtin_methods[] = {
  	{"divmod",	builtin_divmod,     METH_VARARGS, divmod_doc},
  	{"eval",	builtin_eval,       METH_VARARGS, eval_doc},
 	{"exec",        builtin_exec,       METH_VARARGS, exec_doc},
- 	{"execfile",	builtin_execfile,   METH_VARARGS, execfile_doc},
  	{"filter",	builtin_filter,     METH_VARARGS, filter_doc},
  	{"getattr",	builtin_getattr,    METH_VARARGS, getattr_doc},
  	{"globals",	(PyCFunction)builtin_globals,    METH_NOARGS, globals_doc},

README

@@ -1101,7 +1101,7 @@ Modules/getpath.o.
 --with(out)-universal-newlines: enable reading of text files with
         foreign newline convention (default: enabled). In other words,
         any of \r, \n or \r\n is acceptable as end-of-line character.
-        If enabled import and execfile will automatically accept any newline
+        If enabled import will automatically accept any newline
         in files. Python code can open a file with open(file, 'U') to
         read it in universal newline mode. THIS OPTION IS UNSUPPORTED.
 

Tools/scripts/hotshotmain.py

@@ -23,7 +23,12 @@ def run_hotshot(filename, profile, args):
     prof = hotshot.Profile(profile)
     sys.path.insert(0, os.path.dirname(filename))
     sys.argv = [filename] + args
-    prof.run("execfile(%r)" % filename)
+    fp = open(filename)
+    try:
+        script = fp.read()
+    finally:
+        fp.close()
+    prof.run("exec(%r)" % script)
     prof.close()
     stats = hotshot.stats.load(profile)
     stats.sort_stats("time", "calls")

Tools/versioncheck/README

@@ -19,7 +19,7 @@ your distribution. In stead of a single URL you can also specify a list
 of URLs. Each of these will be checked in order until one is available,
 this is handy for distributions that live in multiple places. Put the
 primary distribution site (the most up-to-date site) before others.
-The script is executed with execfile(), not imported, and the current
+The script is read and executed with exec(), not imported, and the current
 directory is the checkversion directory, so be careful with globals,
 importing, etc.
 

Tools/versioncheck/checkversions.py

@@ -26,7 +26,7 @@ def check1dir(dummy, dir, files):
     if CHECKNAME in files:
         fullname = os.path.join(dir, CHECKNAME)
         try:
-            execfile(fullname)
+            exec(open(fullname).read())
         except:
             print('** Exception in', fullname)
 

setup.py

@@ -1369,7 +1369,12 @@ class PyBuildExt(build_ext):
                     return False
 
             fficonfig = {}
-            execfile(ffi_configfile, globals(), fficonfig)
+            fp = open(ffi_configfile)
+            try:
+                script = fp.read()
+            finally:
+                fp.close()
+            exec(script, globals(), fficonfig)
             ffi_srcdir = os.path.join(fficonfig['ffi_srcdir'], 'src')
 
             # Add .S (preprocessed assembly) to C compiler source extensions.