From 89bee6a7fa2236da8f10bf200abdc4892d4085b8 Mon Sep 17 00:00:00 2001 From: William S Fulton Date: Sat, 15 Aug 2020 16:46:01 +0100 Subject: Modify examples to be both Python 2 and 3 compatible For removing dependency on 2to3 --- Examples/python/callback/runme.py | 22 +++--- Examples/python/class/runme.py | 28 ++++---- Examples/python/constants/runme.py | 28 ++++---- Examples/python/contract/runme.py | 6 +- Examples/python/docstrings/runme.py | 2 +- Examples/python/doxygen/runme.py | 20 +++--- Examples/python/enum/runme.py | 20 +++--- Examples/python/exception/runme.py | 28 ++++---- Examples/python/exceptproxy/runme.py | 28 ++++---- Examples/python/extend/runme.py | 24 +++---- Examples/python/funcptr/runme.py | 20 +++--- Examples/python/funcptr2/runme.py | 26 ++++---- Examples/python/functor/runme.py | 4 +- Examples/python/import/runme.py | 78 ++++++++++------------ .../python/import_packages/from_init1/runme.py | 10 +-- .../python/import_packages/from_init2/runme.py | 10 +-- .../python/import_packages/from_init3/runme.py | 10 +-- .../python/import_packages/module_is_init/runme.py | 8 +-- .../python/import_packages/namespace_pkg/runme.py | 6 +- .../import_packages/relativeimport1/runme.py | 10 +-- .../import_packages/relativeimport2/runme.py | 10 +-- .../import_packages/relativeimport3/runme.py | 10 +-- .../python/import_packages/same_modnames1/runme.py | 8 +-- .../python/import_packages/same_modnames2/runme.py | 8 +-- .../import_packages/split_modules/vanilla/runme.py | 6 +- .../split_modules/vanilla_split/runme.py | 6 +- Examples/python/import_template/runme.py | 78 ++++++++++------------ Examples/python/multimap/runme.py | 6 +- Examples/python/operator/runme.py | 14 ++-- Examples/python/pointer/runme.py | 18 ++--- Examples/python/reference/runme.py | 24 +++---- Examples/python/simple/runme.py | 6 +- Examples/python/smartptr/runme.py | 28 ++++---- Examples/python/std_map/runme.py | 68 +++++++++---------- Examples/python/std_vector/runme.py | 12 ++-- Examples/python/template/runme.py | 8 +-- Examples/python/variables/runme.py | 58 ++++++++-------- 37 files changed, 368 insertions(+), 388 deletions(-) diff --git a/Examples/python/callback/runme.py b/Examples/python/callback/runme.py index 345a3eb6e..41deb8386 100644 --- a/Examples/python/callback/runme.py +++ b/Examples/python/callback/runme.py @@ -11,7 +11,7 @@ class PyCallback(example.Callback): example.Callback.__init__(self) def run(self): - print "PyCallback.run()" + print("PyCallback.run()") # Create an Caller instance @@ -20,8 +20,8 @@ caller = example.Caller() # Add a simple C++ callback (caller owns the callback, so # we disown it first by clearing the .thisown flag). -print "Adding and calling a normal C++ callback" -print "----------------------------------------" +print("Adding and calling a normal C++ callback") +print("----------------------------------------") callback = example.Callback() callback.thisown = 0 @@ -29,9 +29,9 @@ caller.setCallback(callback) caller.call() caller.delCallback() -print -print "Adding and calling a Python callback" -print "------------------------------------" +print("") +print("Adding and calling a Python callback") +print("------------------------------------") # Add a Python callback (caller owns the callback, so we # disown it first by calling __disown__). @@ -40,9 +40,9 @@ caller.setCallback(PyCallback().__disown__()) caller.call() caller.delCallback() -print -print "Adding and calling another Python callback" -print "------------------------------------------" +print("") +print("Adding and calling another Python callback") +print("------------------------------------------") # Let's do the same but use the weak reference this time. @@ -53,5 +53,5 @@ caller.delCallback() # All done. -print -print "python exit" +print("") +print("python exit") diff --git a/Examples/python/class/runme.py b/Examples/python/class/runme.py index 34d21505c..adade7468 100644 --- a/Examples/python/class/runme.py +++ b/Examples/python/class/runme.py @@ -7,15 +7,15 @@ import example # ----- Object creation ----- -print "Creating some objects:" +print("Creating some objects:") c = example.Circle(10) -print " Created circle", c +print(" Created circle %s" % c) s = example.Square(10) -print " Created square", s +print(" Created square %s" % s) # ----- Access a static member ----- -print "\nA total of", example.cvar.Shape_nshapes, "shapes were created" +print("\nA total of %d shapes were created" % example.cvar.Shape_nshapes) # ----- Member data access ----- @@ -27,25 +27,25 @@ c.y = 30 s.x = -10 s.y = 5 -print "\nHere is their current position:" -print " Circle = (%f, %f)" % (c.x, c.y) -print " Square = (%f, %f)" % (s.x, s.y) +print("\nHere is their current position:") +print(" Circle = (%f, %f)" % (c.x, c.y)) +print(" Square = (%f, %f)" % (s.x, s.y)) # ----- Call some methods ----- -print "\nHere are some properties of the shapes:" +print("\nHere are some properties of the shapes:") for o in [c, s]: - print " ", o - print " area = ", o.area() - print " perimeter = ", o.perimeter() + print(" %s" % o) + print(" area = %s" % o.area()) + print(" perimeter = %s" % o.perimeter()) # prevent o from holding a reference to the last object looked at o = None -print "\nGuess I'll clean up now" +print("\nGuess I'll clean up now") # Note: this invokes the virtual destructor del c del s -print example.cvar.Shape_nshapes, "shapes remain" -print "Goodbye" +print("%d shapes remain" % example.cvar.Shape_nshapes) +print("Goodbye") diff --git a/Examples/python/constants/runme.py b/Examples/python/constants/runme.py index 415d1adc4..808bf1fe6 100644 --- a/Examples/python/constants/runme.py +++ b/Examples/python/constants/runme.py @@ -2,22 +2,24 @@ import example -print "ICONST =", example.ICONST, "(should be 42)" -print "FCONST =", example.FCONST, "(should be 2.1828)" -print "CCONST =", example.CCONST, "(should be 'x')" -print "CCONST2 =", example.CCONST2, "(this should be on a new line)" -print "SCONST =", example.SCONST, "(should be 'Hello World')" -print "SCONST2 =", example.SCONST2, "(should be '\"Hello World\"')" -print "EXPR =", example.EXPR, "(should be 48.5484)" -print "iconst =", example.iconst, "(should be 37)" -print "fconst =", example.fconst, "(should be 3.14)" +print("ICONST = %s (should be 42)" % example.ICONST) +print("FCONST = %s (should be 2.1828)" % example.FCONST) +print("CCONST = %s (should be 'x')" % example.CCONST) +print("CCONST2 = %s (this should be on a new line)" % example.CCONST2) +print("SCONST = %s (should be 'Hello World')" % example.SCONST) +print("SCONST2 = %s (should be '\"Hello World\"')" % example.SCONST2) +print("EXPR = %s (should be 48.5484)" % example.EXPR) +print("iconst = %s (should be 37)" % example.iconst) +print("fconst = %s (should be 3.14)" % example.fconst) try: - print "EXTERN = ", example.EXTERN, "(Arg! This shouldn't print anything)" + x = example.EXTERN + print("%s (Arg! This shouldn't print anything)" % x) except AttributeError: - print "EXTERN isn't defined (good)" + print("EXTERN isn't defined (good)") try: - print "FOO = ", example.FOO, "(Arg! This shouldn't print anything)" + x = example.FOO + print("%s (Arg! This shouldn't print anything)" % x) except AttributeError: - print "FOO isn't defined (good)" + print("FOO isn't defined (good)") diff --git a/Examples/python/contract/runme.py b/Examples/python/contract/runme.py index ce01e5a1d..ec0aceb45 100644 --- a/Examples/python/contract/runme.py +++ b/Examples/python/contract/runme.py @@ -7,15 +7,15 @@ import example x = 42 y = 105 g = example.gcd(x, y) -print "The gcd of %d and %d is %d" % (x, y, g) +print("The gcd of %d and %d is %d" % (x, y, g)) # Manipulate the Foo global variable # Output its current value -print "Foo = ", example.cvar.Foo +print("Foo = %s" % example.cvar.Foo) # Change its value example.cvar.Foo = 3.1415926 # See if the change took effect -print "Foo = ", example.cvar.Foo +print("Foo = %s" % example.cvar.Foo) diff --git a/Examples/python/docstrings/runme.py b/Examples/python/docstrings/runme.py index c25d291b6..76386d214 100644 --- a/Examples/python/docstrings/runme.py +++ b/Examples/python/docstrings/runme.py @@ -2,4 +2,4 @@ import example -print "example.Foo.bar.__doc__ =", repr(example.Foo.bar.__doc__), "(Should be 'No comment')" +print("example.Foo.bar.__doc__ = %s (Should be 'No comment')" % repr(example.Foo.bar.__doc__)) diff --git a/Examples/python/doxygen/runme.py b/Examples/python/doxygen/runme.py index e23528874..657535cc2 100644 --- a/Examples/python/doxygen/runme.py +++ b/Examples/python/doxygen/runme.py @@ -5,24 +5,24 @@ import example -print "Creating some objects:" +print("Creating some objects:") c = example.MakeCircle(10) -print " Created circle", c +print(" Created circle %s" % c) s = example.MakeSquare(10) -print " Created square", s +print(" Created square %s" % s) r = example.MakeRectangleInt(10, 20) -print " Created rectangle", r +print(" Created rectangle %s" % r) -print "\nHere are some properties of the shapes:" +print("\nHere are some properties of the shapes:") for o in [c, s, r]: - print " ", o - print " area = ", o.area() - print " perimeter = ", o.perimeter() + print(" %s" % o) + print(" area = %s" % o.area()) + print(" perimeter = %s" % o.perimeter()) -print "\nRunning pydoc, this is the equivalent to executing: pydoc -w ./example.py" +print("\nRunning pydoc, this is the equivalent to executing: pydoc -w ./example.py") import pydoc pydoc.writedoc("example") -print "Open example.html in your browser to view the generated python docs" +print("Open example.html in your browser to view the generated python docs") diff --git a/Examples/python/enum/runme.py b/Examples/python/enum/runme.py index def01b147..4920c1dcf 100644 --- a/Examples/python/enum/runme.py +++ b/Examples/python/enum/runme.py @@ -5,24 +5,24 @@ import example # ----- Object creation ----- # Print out the value of some enums -print "*** color ***" -print " RED =", example.RED -print " BLUE =", example.BLUE -print " GREEN =", example.GREEN +print("*** color ***") +print(" RED = %s" % example.RED) +print(" BLUE = %s" % example.BLUE) +print(" GREEN = %s" % example.GREEN) -print "\n*** Foo::speed ***" -print " Foo_IMPULSE =", example.Foo.IMPULSE -print " Foo_WARP =", example.Foo.WARP -print " Foo_LUDICROUS =", example.Foo.LUDICROUS +print("\n*** Foo::speed ***") +print(" Foo_IMPULSE = %s" % example.Foo.IMPULSE) +print(" Foo_WARP = %s" % example.Foo.WARP) +print(" Foo_LUDICROUS = %s" % example.Foo.LUDICROUS) -print "\nTesting use of enums with functions\n" +print("\nTesting use of enums with functions\n") example.enum_test(example.RED, example.Foo.IMPULSE) example.enum_test(example.BLUE, example.Foo.WARP) example.enum_test(example.GREEN, example.Foo.LUDICROUS) example.enum_test(1234, 5678) -print "\nTesting use of enum with class method" +print("\nTesting use of enum with class method") f = example.Foo() f.enum_test(example.Foo.IMPULSE) diff --git a/Examples/python/exception/runme.py b/Examples/python/exception/runme.py index 7fae49030..7b5c10d19 100644 --- a/Examples/python/exception/runme.py +++ b/Examples/python/exception/runme.py @@ -7,36 +7,36 @@ import example t = example.Test() try: t.unknown() -except RuntimeError, e: - print "incomplete type", e.args[0] +except RuntimeError as e: + print("incomplete type %s" % e.args[0]) try: t.simple() -except RuntimeError, e: - print e.args[0] +except RuntimeError as e: + print(e.args[0]) try: t.message() -except RuntimeError, e: - print e.args[0] +except RuntimeError as e: + print(e.args[0]) if not example.is_python_builtin(): try: t.hosed() - except example.Exc, e: - print e.code, e.msg + except example.Exc as e: + print("%s %s" % (e.code, e.msg)) else: try: t.hosed() - except BaseException, e: + except BaseException as e: # Throwing builtin classes as exceptions not supported (-builtin # option) - print e + print(e) for i in range(1, 4): try: t.multi(i) - except RuntimeError, e: - print e.args[0] - except example.Exc, e: - print e.code, e.msg + except RuntimeError as e: + print(e.args[0]) + except example.Exc as e: + print("%s %s" % (e.code, e.msg)) diff --git a/Examples/python/exceptproxy/runme.py b/Examples/python/exceptproxy/runme.py index 970d6201d..d25fb6de6 100644 --- a/Examples/python/exceptproxy/runme.py +++ b/Examples/python/exceptproxy/runme.py @@ -2,44 +2,44 @@ import example if example.is_python_builtin(): - print "Skipping example: -builtin option does not support %exceptionclass" + print("Skipping example: -builtin option does not support %exceptionclass") exit(0) q = example.intQueue(10) -print "Inserting items into intQueue" +print("Inserting items into intQueue") -print type(example.FullError) +print(type(example.FullError)) try: for i in range(0, 100): q.enqueue(i) -except example.FullError, e: - print "Maxsize is", e.maxsize +except example.FullError as e: + print("Maxsize is %s" % e.maxsize) -print "Removing items" +print("Removing items") try: - while 1: + while True: q.dequeue() -except example.EmptyError, e: +except example.EmptyError as e: pass q = example.doubleQueue(1000) -print "Inserting items into doubleQueue" +print("Inserting items into doubleQueue") try: for i in range(0, 10000): q.enqueue(i * 1.5) -except example.FullError, e: - print "Maxsize is", e.maxsize +except example.FullError as e: + print("Maxsize is %s" % e.maxsize) -print "Removing items" +print("Removing items") try: - while 1: + while True: q.dequeue() -except example.EmptyError, e: +except example.EmptyError as e: pass diff --git a/Examples/python/extend/runme.py b/Examples/python/extend/runme.py index e97358b99..d7e626ec2 100644 --- a/Examples/python/extend/runme.py +++ b/Examples/python/extend/runme.py @@ -21,9 +21,9 @@ class CEO(example.Manager): # the director wrappers to call CEO.getPosition. e = CEO("Alice") -print e.getName(), "is a", e.getPosition() -print "Just call her \"%s\"" % e.getTitle() -print "----------------------" +print("%s is a %s" % (e.getName(), e.getPosition())) +print("Just call her \"%s\"" % e.getTitle()) +print("----------------------") # Create a new EmployeeList instance. This class does not have a C++ @@ -40,7 +40,7 @@ list = example.EmployeeList() e = e.__disown__() list.addEmployee(e) -print "----------------------" +print("----------------------") # Now we access the first four items in list (three are C++ objects that # EmployeeList's constructor adds, the last is our CEO). The virtual @@ -59,13 +59,13 @@ print "----------------------" # passes down through the C++ director class to the Python implementation # in CEO. All this routing takes place transparently. -print "(position, title) for items 0-3:" +print("(position, title) for items 0-3:") -print " %s, \"%s\"" % (list.get_item(0).getPosition(), list.get_item(0).getTitle()) -print " %s, \"%s\"" % (list.get_item(1).getPosition(), list.get_item(1).getTitle()) -print " %s, \"%s\"" % (list.get_item(2).getPosition(), list.get_item(2).getTitle()) -print " %s, \"%s\"" % (list.get_item(3).getPosition(), list.get_item(3).getTitle()) -print "----------------------" +print(" %s, \"%s\"" % (list.get_item(0).getPosition(), list.get_item(0).getTitle())) +print(" %s, \"%s\"" % (list.get_item(1).getPosition(), list.get_item(1).getTitle())) +print(" %s, \"%s\"" % (list.get_item(2).getPosition(), list.get_item(2).getTitle())) +print(" %s, \"%s\"" % (list.get_item(3).getPosition(), list.get_item(3).getTitle())) +print("----------------------") # Time to delete the EmployeeList, which will delete all the Employee* # items it contains. The last item is our CEO, which gets destroyed as its @@ -75,8 +75,8 @@ print "----------------------" # usual to destroy the object. del list -print "----------------------" +print("----------------------") # All done. -print "python exit" +print("python exit") diff --git a/Examples/python/funcptr/runme.py b/Examples/python/funcptr/runme.py index bf0c6e1ac..4248f928d 100644 --- a/Examples/python/funcptr/runme.py +++ b/Examples/python/funcptr/runme.py @@ -7,14 +7,14 @@ b = 42 # Now call our C function with a bunch of callbacks -print "Trying some C callback functions" -print " a =", a -print " b =", b -print " ADD(a,b) =", example.do_op(a, b, example.ADD) -print " SUB(a,b) =", example.do_op(a, b, example.SUB) -print " MUL(a,b) =", example.do_op(a, b, example.MUL) +print("Trying some C callback functions") +print(" a = %s" % a) +print(" b = %s" % b) +print(" ADD(a,b) = %s" % example.do_op(a, b, example.ADD)) +print(" SUB(a,b) = %s" % example.do_op(a, b, example.SUB)) +print(" MUL(a,b) = %s" % example.do_op(a, b, example.MUL)) -print "Here is what the C callback function objects look like in Python" -print " ADD =", example.ADD -print " SUB =", example.SUB -print " MUL =", example.MUL +print("Here is what the C callback function objects look like in Python") +print(" ADD = %s" % example.ADD) +print(" SUB = %s" % example.SUB) +print(" MUL = %s" % example.MUL) diff --git a/Examples/python/funcptr2/runme.py b/Examples/python/funcptr2/runme.py index a4405d9d9..afa2e2db6 100644 --- a/Examples/python/funcptr2/runme.py +++ b/Examples/python/funcptr2/runme.py @@ -7,18 +7,18 @@ b = 42 # Now call our C function with a bunch of callbacks -print "Trying some C callback functions" -print " a =", a -print " b =", b -print " ADD(a,b) =", example.do_op(a, b, example.ADD) -print " SUB(a,b) =", example.do_op(a, b, example.SUB) -print " MUL(a,b) =", example.do_op(a, b, example.MUL) +print("Trying some C callback functions") +print(" a = %s" % a) +print(" b = %s" % b) +print(" ADD(a,b) = %s" % example.do_op(a, b, example.ADD)) +print(" SUB(a,b) = %s" % example.do_op(a, b, example.SUB)) +print(" MUL(a,b) = %s" % example.do_op(a, b, example.MUL)) -print "Here is what the C callback function objects look like in Python" -print " ADD =", example.ADD -print " SUB =", example.SUB -print " MUL =", example.MUL +print("Here is what the C callback function objects look like in Python") +print(" ADD = %s" % example.ADD) +print(" SUB = %s" % example.SUB) +print(" MUL = %s" % example.MUL) -print "Call the functions directly..." -print " add(a,b) =", example.add(a, b) -print " sub(a,b) =", example.sub(a, b) +print("Call the functions directly...") +print(" add(a,b) = %s" % example.add(a, b)) +print(" sub(a,b) = %s" % example.sub(a, b)) diff --git a/Examples/python/functor/runme.py b/Examples/python/functor/runme.py index 7f6f2b649..69289a78b 100644 --- a/Examples/python/functor/runme.py +++ b/Examples/python/functor/runme.py @@ -12,5 +12,5 @@ for i in range(0, 100): a(i) # Note: function call b(math.sqrt(i)) # Note: function call -print a.result() -print b.result() +print(a.result()) +print(b.result()) diff --git a/Examples/python/import/runme.py b/Examples/python/import/runme.py index 0e83acad0..afa21a2b3 100644 --- a/Examples/python/import/runme.py +++ b/Examples/python/import/runme.py @@ -1,15 +1,22 @@ # file: runme.py # Test various properties of classes defined in separate modules +import sys + +print("Testing the %import directive") -print "Testing the %import directive" import base import foo import bar import spam +def write_flush(s): + # Python 2/3 compatible write and flush + sys.stdout.write(s) + sys.stdout.flush() + # Create some objects -print "Creating some objects" +print("Creating some objects") a = base.Base() b = foo.Foo() @@ -17,91 +24,74 @@ c = bar.Bar() d = spam.Spam() # Try calling some methods -print "Testing some methods" -print "", -print "Should see 'Base::A' ---> ", +print("Testing some methods") + +write_flush(" Should see 'Base::A' ---> ") a.A() -print "Should see 'Base::B' ---> ", +write_flush(" Should see 'Base::B' ---> ") a.B() -print "Should see 'Foo::A' ---> ", +write_flush(" Should see 'Foo::A' ---> ") b.A() -print "Should see 'Foo::B' ---> ", +write_flush(" Should see 'Foo::B' ---> ") b.B() -print "Should see 'Bar::A' ---> ", +write_flush(" Should see 'Bar::A' ---> ") c.A() -print "Should see 'Bar::B' ---> ", +write_flush(" Should see 'Bar::B' ---> ") c.B() -print "Should see 'Spam::A' ---> ", +write_flush(" Should see 'Spam::A' ---> ") d.A() -print "Should see 'Spam::B' ---> ", +write_flush(" Should see 'Spam::B' ---> ") d.B() # Try some casts -print "\nTesting some casts\n" -print "", +print("\nTesting some casts\n") x = a.toBase() -print "Should see 'Base::A' ---> ", +write_flush(" Should see 'Base::A' ---> ") x.A() -print "Should see 'Base::B' ---> ", +write_flush(" Should see 'Base::B' ---> ") x.B() x = b.toBase() -print "Should see 'Foo::A' ---> ", +write_flush(" Should see 'Foo::A' ---> ") x.A() -print "Should see 'Base::B' ---> ", +write_flush(" Should see 'Base::B' ---> ") x.B() x = c.toBase() -print "Should see 'Bar::A' ---> ", +write_flush(" Should see 'Bar::A' ---> ") x.A() -print "Should see 'Base::B' ---> ", +write_flush(" Should see 'Base::B' ---> ") x.B() x = d.toBase() -print "Should see 'Spam::A' ---> ", +write_flush(" Should see 'Spam::A' ---> ") x.A() -print "Should see 'Base::B' ---> ", +write_flush(" Should see 'Base::B' ---> ") x.B() x = d.toBar() -print "Should see 'Bar::B' ---> ", +write_flush(" Should see 'Bar::B' ---> ") x.B() -print "\nTesting some dynamic casts\n" +print("\nTesting some dynamic casts\n") x = d.toBase() -print " Spam -> Base -> Foo : ", y = foo.Foo_fromBase(x) -if y: - print "bad swig" -else: - print "good swig" +print(" Spam -> Base -> Foo : {} swig".format("bad" if y else "good")) -print " Spam -> Base -> Bar : ", y = bar.Bar_fromBase(x) -if y: - print "good swig" -else: - print "bad swig" +print(" Spam -> Base -> Bar : {} swig".format("good" if y else "bad")) -print " Spam -> Base -> Spam : ", y = spam.Spam_fromBase(x) -if y: - print "good swig" -else: - print "bad swig" +print(" Spam -> Base -> Spam : {} swig".format("good" if y else "bad")) -print " Foo -> Spam : ", y = spam.Spam_fromBase(b) -if y: - print "bad swig" -else: - print "good swig" +print(" Foo -> Spam : {} swig".format("bad" if y else "good")) diff --git a/Examples/python/import_packages/from_init1/runme.py b/Examples/python/import_packages/from_init1/runme.py index a663a136b..c76716f16 100644 --- a/Examples/python/import_packages/from_init1/runme.py +++ b/Examples/python/import_packages/from_init1/runme.py @@ -6,26 +6,26 @@ def run_except_on_windows(commandline, env=None): if os.name != "nt" and sys.platform != "cygwin": # Strange failures on windows/cygin/mingw subprocess.check_call(commandline, env=env, shell=True) - print(" Finished running: " + commandline) + print((" Finished running: " + commandline)) # Test import of modules content from within __init__.py testname = os.path.basename(os.path.dirname(os.path.abspath(__file__))) -print "Testing " + testname + " - %module(package=...) + python 'import' in __init__.py" +print("Testing " + testname + " - %module(package=...) + python 'import' in __init__.py") if sys.version_info < (2, 5): - print " Skipping test as Python version is < 2.5 and does not support relative import syntax: 'from . import x'" + print(" Skipping test as Python version is < 2.5 and does not support relative import syntax: 'from . import x'") sys.exit(0) if sys.version_info < (3, 0): import py2.pkg2 - print " Finished importing py2.pkg2" + print(" Finished importing py2.pkg2") commandline = sys.executable + " -m py2.pkg2.bar" run_except_on_windows(commandline) commandline = sys.executable + " -m py2.pkg2.foo" run_except_on_windows(commandline) else: import py3.pkg2 - print " Finished importing py3.pkg2" + print(" Finished importing py3.pkg2") # commandline = sys.executable + " -m py3.pkg2.bar" # run_except_on_windows(commandline) # commandline = sys.executable + " -m py3.pkg2.foo" diff --git a/Examples/python/import_packages/from_init2/runme.py b/Examples/python/import_packages/from_init2/runme.py index 3c7b12693..c9c46a4da 100644 --- a/Examples/python/import_packages/from_init2/runme.py +++ b/Examples/python/import_packages/from_init2/runme.py @@ -6,24 +6,24 @@ def run_except_on_windows(commandline, env=None): if os.name != "nt" and sys.platform != "cygwin": # Strange failures on windows/cygin/mingw subprocess.check_call(commandline, env=env, shell=True) - print(" Finished running: " + commandline) + print((" Finished running: " + commandline)) # Test import of modules content from within __init__.py testname = os.path.basename(os.path.dirname(os.path.abspath(__file__))) -print "Testing " + testname + " - %module(package=...) + python 'import' in __init__.py" +print("Testing " + testname + " - %module(package=...) + python 'import' in __init__.py") if sys.version_info < (2, 5): - print " Skipping test as Python version is < 2.5 and does not support relative import syntax: 'from . import x'" + print(" Skipping test as Python version is < 2.5 and does not support relative import syntax: 'from . import x'") sys.exit(0) if sys.version_info < (3, 0): import py2.pkg2 - print " Finished importing py2.pkg2" + print(" Finished importing py2.pkg2") commandline = sys.executable + " -m py2.pkg2.bar" run_except_on_windows(commandline) else: import py3.pkg2 - print " Finished importing py3.pkg2" + print(" Finished importing py3.pkg2") # commandline = sys.executable + " -m py3.pkg2.bar" # run_except_on_windows(commandline) diff --git a/Examples/python/import_packages/from_init3/runme.py b/Examples/python/import_packages/from_init3/runme.py index 3c7b12693..c9c46a4da 100644 --- a/Examples/python/import_packages/from_init3/runme.py +++ b/Examples/python/import_packages/from_init3/runme.py @@ -6,24 +6,24 @@ def run_except_on_windows(commandline, env=None): if os.name != "nt" and sys.platform != "cygwin": # Strange failures on windows/cygin/mingw subprocess.check_call(commandline, env=env, shell=True) - print(" Finished running: " + commandline) + print((" Finished running: " + commandline)) # Test import of modules content from within __init__.py testname = os.path.basename(os.path.dirname(os.path.abspath(__file__))) -print "Testing " + testname + " - %module(package=...) + python 'import' in __init__.py" +print("Testing " + testname + " - %module(package=...) + python 'import' in __init__.py") if sys.version_info < (2, 5): - print " Skipping test as Python version is < 2.5 and does not support relative import syntax: 'from . import x'" + print(" Skipping test as Python version is < 2.5 and does not support relative import syntax: 'from . import x'") sys.exit(0) if sys.version_info < (3, 0): import py2.pkg2 - print " Finished importing py2.pkg2" + print(" Finished importing py2.pkg2") commandline = sys.executable + " -m py2.pkg2.bar" run_except_on_windows(commandline) else: import py3.pkg2 - print " Finished importing py3.pkg2" + print(" Finished importing py3.pkg2") # commandline = sys.executable + " -m py3.pkg2.bar" # run_except_on_windows(commandline) diff --git a/Examples/python/import_packages/module_is_init/runme.py b/Examples/python/import_packages/module_is_init/runme.py index b5e646e85..c4806cdf8 100644 --- a/Examples/python/import_packages/module_is_init/runme.py +++ b/Examples/python/import_packages/module_is_init/runme.py @@ -3,10 +3,10 @@ import sys # Test import of a SWIG generated module renamed as the package's __init__.py testname = os.path.basename(os.path.dirname(os.path.abspath(__file__))) -print "Testing " + testname + " - module renamed as __init__.py" +print("Testing " + testname + " - module renamed as __init__.py") if sys.version_info >= (3, 0, 0) and sys.version_info < (3, 3, 0): - print " Not importing as Python version is >= 3.0 and < 3.3" + print(" Not importing as Python version is >= 3.0 and < 3.3") # Package detection does not work in these versions. # Can be fixed by using this in the interface file: # %module(moduleimport="from . import $module") foo # without -builtin @@ -14,7 +14,7 @@ if sys.version_info >= (3, 0, 0) and sys.version_info < (3, 3, 0): sys.exit(0) import pkg1 -print " Finished importing pkg1" +print(" Finished importing pkg1") if pkg1.foofunction(123) != 1230: raise RuntimeError("foofunction failed") @@ -23,4 +23,4 @@ fc = pkg1.FooClass() if fc.foomethod(1) != 6: raise RuntimeError("foomethod failed") -print " Finished testing pkg1" +print(" Finished testing pkg1") diff --git a/Examples/python/import_packages/namespace_pkg/runme.py b/Examples/python/import_packages/namespace_pkg/runme.py index d2af05619..54a8e4ee6 100644 --- a/Examples/python/import_packages/namespace_pkg/runme.py +++ b/Examples/python/import_packages/namespace_pkg/runme.py @@ -5,14 +5,14 @@ import subprocess import sys testname = os.path.basename(os.path.dirname(os.path.abspath(__file__))) -print "Testing " + testname + " - namespace packages" +print("Testing " + testname + " - namespace packages") if sys.version_info < (3, 3, 0): - print " Not importing nstest as Python version is < 3.3" + print(" Not importing nstest as Python version is < 3.3") sys.exit(0) import nstest -print " Finished importing nstest" +print(" Finished importing nstest") nstest.main() diff --git a/Examples/python/import_packages/relativeimport1/runme.py b/Examples/python/import_packages/relativeimport1/runme.py index 87101ea46..3073cb5a7 100644 --- a/Examples/python/import_packages/relativeimport1/runme.py +++ b/Examples/python/import_packages/relativeimport1/runme.py @@ -6,26 +6,26 @@ def run_except_on_windows(commandline, env=None): if os.name != "nt" and sys.platform != "cygwin": # Strange failures on windows/cygin/mingw subprocess.check_call(commandline, env=env, shell=True) - print(" Finished running: " + commandline) + print((" Finished running: " + commandline)) # Test import of modules content from within __init__.py testname = os.path.basename(os.path.dirname(os.path.abspath(__file__))) -print "Testing " + testname + " - %module(package=...) with -relativeimport" +print("Testing " + testname + " - %module(package=...) with -relativeimport") if sys.version_info < (2, 5): - print " Skipping test as Python version is < 2.5 and does not support relative import syntax: 'from . import x'" + print(" Skipping test as Python version is < 2.5 and does not support relative import syntax: 'from . import x'") sys.exit(0) if sys.version_info < (3, 0): import py2.pkg2.bar - print " Finished importing py2.pkg2.bar" + print(" Finished importing py2.pkg2.bar") commandline = sys.executable + " -m py2.pkg2.bar" run_except_on_windows(commandline) commandline = sys.executable + " -m py2.pkg2.pkg3.foo" run_except_on_windows(commandline) else: import py3.pkg2.bar - print " Finished importing py3.pkg2.bar" + print(" Finished importing py3.pkg2.bar") commandline = sys.executable + " -m py3.pkg2.bar" run_except_on_windows(commandline) commandline = sys.executable + " -m py3.pkg2.pkg3.foo" diff --git a/Examples/python/import_packages/relativeimport2/runme.py b/Examples/python/import_packages/relativeimport2/runme.py index f5b55782f..9ab8d9471 100644 --- a/Examples/python/import_packages/relativeimport2/runme.py +++ b/Examples/python/import_packages/relativeimport2/runme.py @@ -6,26 +6,26 @@ def run_except_on_windows(commandline, env=None): if os.name != "nt" and sys.platform != "cygwin": # Strange failures on windows/cygin/mingw subprocess.check_call(commandline, env=env, shell=True) - print(" Finished running: " + commandline) + print((" Finished running: " + commandline)) # Test import of modules content from within __init__.py testname = os.path.basename(os.path.dirname(os.path.abspath(__file__))) -print "Testing " + testname + " - %module(package=...) + python 'import' in __init__.py" +print("Testing " + testname + " - %module(package=...) + python 'import' in __init__.py") if sys.version_info < (2, 5): - print " Skipping test as Python version is < 2.5 and does not support relative import syntax: 'from . import x'" + print(" Skipping test as Python version is < 2.5 and does not support relative import syntax: 'from . import x'") sys.exit(0) if sys.version_info < (3, 0): import py2.pkg2.bar - print " Finished importing py2.pkg2.bar" + print(" Finished importing py2.pkg2.bar") commandline = sys.executable + " -m py2.pkg2.bar" run_except_on_windows(commandline) commandline = sys.executable + " -m py2.pkg2.pkg3.pkg4.foo" run_except_on_windows(commandline) else: import py3.pkg2.bar - print " Finished importing py3.pkg2.bar" + print(" Finished importing py3.pkg2.bar") commandline = sys.executable + " -m py3.pkg2.bar" run_except_on_windows(commandline) commandline = sys.executable + " -m py3.pkg2.pkg3.pkg4.foo" diff --git a/Examples/python/import_packages/relativeimport3/runme.py b/Examples/python/import_packages/relativeimport3/runme.py index 87101ea46..3073cb5a7 100644 --- a/Examples/python/import_packages/relativeimport3/runme.py +++ b/Examples/python/import_packages/relativeimport3/runme.py @@ -6,26 +6,26 @@ def run_except_on_windows(commandline, env=None): if os.name != "nt" and sys.platform != "cygwin": # Strange failures on windows/cygin/mingw subprocess.check_call(commandline, env=env, shell=True) - print(" Finished running: " + commandline) + print((" Finished running: " + commandline)) # Test import of modules content from within __init__.py testname = os.path.basename(os.path.dirname(os.path.abspath(__file__))) -print "Testing " + testname + " - %module(package=...) with -relativeimport" +print("Testing " + testname + " - %module(package=...) with -relativeimport") if sys.version_info < (2, 5): - print " Skipping test as Python version is < 2.5 and does not support relative import syntax: 'from . import x'" + print(" Skipping test as Python version is < 2.5 and does not support relative import syntax: 'from . import x'") sys.exit(0) if sys.version_info < (3, 0): import py2.pkg2.bar - print " Finished importing py2.pkg2.bar" + print(" Finished importing py2.pkg2.bar") commandline = sys.executable + " -m py2.pkg2.bar" run_except_on_windows(commandline) commandline = sys.executable + " -m py2.pkg2.pkg3.foo" run_except_on_windows(commandline) else: import py3.pkg2.bar - print " Finished importing py3.pkg2.bar" + print(" Finished importing py3.pkg2.bar") commandline = sys.executable + " -m py3.pkg2.bar" run_except_on_windows(commandline) commandline = sys.executable + " -m py3.pkg2.pkg3.foo" diff --git a/Examples/python/import_packages/same_modnames1/runme.py b/Examples/python/import_packages/same_modnames1/runme.py index a64551bfd..05846ed9d 100644 --- a/Examples/python/import_packages/same_modnames1/runme.py +++ b/Examples/python/import_packages/same_modnames1/runme.py @@ -6,21 +6,21 @@ def run_except_on_windows(commandline, env=None): if os.name != "nt" and sys.platform != "cygwin": # Strange failures on windows/cygin/mingw subprocess.check_call(commandline, env=env, shell=True) - print(" Finished running: " + commandline) + print((" Finished running: " + commandline)) # Test import of same modules from different packages testname = os.path.basename(os.path.dirname(os.path.abspath(__file__))) -print "Testing " + testname + " - %module(package=...) + python 'import' in __init__.py" +print("Testing " + testname + " - %module(package=...) + python 'import' in __init__.py") import pkg2.foo -print " Finished importing pkg2.foo" +print(" Finished importing pkg2.foo") var2 = pkg2.foo.Pkg2_Foo() classname = str(type(var2)) if classname.find("pkg2.foo.Pkg2_Foo") == -1: raise RuntimeError("failed type checking: " + classname) -print " Successfully created object pkg2.foo.Pkg2_Foo" +print(" Successfully created object pkg2.foo.Pkg2_Foo") commandline = sys.executable + " -m pkg2.foo" run_except_on_windows(commandline) diff --git a/Examples/python/import_packages/same_modnames2/runme.py b/Examples/python/import_packages/same_modnames2/runme.py index c2cf2744c..190dadc77 100644 --- a/Examples/python/import_packages/same_modnames2/runme.py +++ b/Examples/python/import_packages/same_modnames2/runme.py @@ -6,20 +6,20 @@ def run_except_on_windows(commandline, env=None): if os.name != "nt" and sys.platform != "cygwin": # Strange failures on windows/cygin/mingw subprocess.check_call(commandline, env=env, shell=True) - print(" Finished running: " + commandline) + print((" Finished running: " + commandline)) testname = os.path.basename(os.path.dirname(os.path.abspath(__file__))) -print "Testing " + testname + " - %module(package=...) + python 'import' in __init__.py" +print("Testing " + testname + " - %module(package=...) + python 'import' in __init__.py") import pkg1.pkg2.foo -print " Finished importing pkg1.pkg2.foo" +print(" Finished importing pkg1.pkg2.foo") var2 = pkg1.pkg2.foo.Pkg2_Foo() classname = str(type(var2)) if classname.find("pkg1.pkg2.foo.Pkg2_Foo") == -1: raise RuntimeError("failed type checking: " + classname) -print " Successfully created object pkg1.pkg2.foo.Pkg2_Foo" +print(" Successfully created object pkg1.pkg2.foo.Pkg2_Foo") commandline = sys.executable + " -m pkg1.pkg2.foo" run_except_on_windows(commandline) diff --git a/Examples/python/import_packages/split_modules/vanilla/runme.py b/Examples/python/import_packages/split_modules/vanilla/runme.py index 79d79b4c3..0f7b8806b 100644 --- a/Examples/python/import_packages/split_modules/vanilla/runme.py +++ b/Examples/python/import_packages/split_modules/vanilla/runme.py @@ -6,14 +6,14 @@ def run_except_on_windows(commandline, env=None): if os.name != "nt" and sys.platform != "cygwin": # Strange failures on windows/cygin/mingw subprocess.check_call(commandline, env=env, shell=True) - print(" Finished running: " + commandline) + print((" Finished running: " + commandline)) testname = os.path.basename(os.path.dirname(os.path.abspath(__file__))) -print "Testing " + testname + " - split modules" +print("Testing " + testname + " - split modules") import pkg1.foo -print " Finished importing pkg1.foo" +print(" Finished importing pkg1.foo") if not(pkg1.foo.count() == 3): raise RuntimeError("test failed") diff --git a/Examples/python/import_packages/split_modules/vanilla_split/runme.py b/Examples/python/import_packages/split_modules/vanilla_split/runme.py index 79d79b4c3..0f7b8806b 100644 --- a/Examples/python/import_packages/split_modules/vanilla_split/runme.py +++ b/Examples/python/import_packages/split_modules/vanilla_split/runme.py @@ -6,14 +6,14 @@ def run_except_on_windows(commandline, env=None): if os.name != "nt" and sys.platform != "cygwin": # Strange failures on windows/cygin/mingw subprocess.check_call(commandline, env=env, shell=True) - print(" Finished running: " + commandline) + print((" Finished running: " + commandline)) testname = os.path.basename(os.path.dirname(os.path.abspath(__file__))) -print "Testing " + testname + " - split modules" +print("Testing " + testname + " - split modules") import pkg1.foo -print " Finished importing pkg1.foo" +print(" Finished importing pkg1.foo") if not(pkg1.foo.count() == 3): raise RuntimeError("test failed") diff --git a/Examples/python/import_template/runme.py b/Examples/python/import_template/runme.py index 35f8924c1..b14f8d35e 100644 --- a/Examples/python/import_template/runme.py +++ b/Examples/python/import_template/runme.py @@ -1,15 +1,22 @@ # file: runme.py # Test various properties of classes defined in separate modules +import sys + +print("Testing the %import directive with templates") -print "Testing the %import directive with templates" import base import foo import bar import spam +def write_flush(s): + # Python 2/3 compatible write and flush + sys.stdout.write(s) + sys.stdout.flush() + # Create some objects -print "Creating some objects" +print("Creating some objects") a = base.intBase() b = foo.intFoo() @@ -17,91 +24,74 @@ c = bar.intBar() d = spam.intSpam() # Try calling some methods -print "Testing some methods" -print "", -print "Should see 'Base::A' ---> ", +print("Testing some methods") + +write_flush(" Should see 'Base::A' ---> ") a.A() -print "Should see 'Base::B' ---> ", +write_flush(" Should see 'Base::B' ---> ") a.B() -print "Should see 'Foo::A' ---> ", +write_flush(" Should see 'Foo::A' ---> ") b.A() -print "Should see 'Foo::B' ---> ", +write_flush(" Should see 'Foo::B' ---> ") b.B() -print "Should see 'Bar::A' ---> ", +write_flush(" Should see 'Bar::A' ---> ") c.A() -print "Should see 'Bar::B' ---> ", +write_flush(" Should see 'Bar::B' ---> ") c.B() -print "Should see 'Spam::A' ---> ", +write_flush(" Should see 'Spam::A' ---> ") d.A() -print "Should see 'Spam::B' ---> ", +write_flush(" Should see 'Spam::B' ---> ") d.B() # Try some casts -print "\nTesting some casts\n" -print "", +print("\nTesting some casts\n") x = a.toBase() -print "Should see 'Base::A' ---> ", +write_flush(" Should see 'Base::A' ---> ") x.A() -print "Should see 'Base::B' ---> ", +write_flush(" Should see 'Base::B' ---> ") x.B() x = b.toBase() -print "Should see 'Foo::A' ---> ", +write_flush(" Should see 'Foo::A' ---> ") x.A() -print "Should see 'Base::B' ---> ", +write_flush(" Should see 'Base::B' ---> ") x.B() x = c.toBase() -print "Should see 'Bar::A' ---> ", +write_flush(" Should see 'Bar::A' ---> ") x.A() -print "Should see 'Base::B' ---> ", +write_flush(" Should see 'Base::B' ---> ") x.B() x = d.toBase() -print "Should see 'Spam::A' ---> ", +write_flush(" Should see 'Spam::A' ---> ") x.A() -print "Should see 'Base::B' ---> ", +write_flush(" Should see 'Base::B' ---> ") x.B() x = d.toBar() -print "Should see 'Bar::B' ---> ", +write_flush(" Should see 'Bar::B' ---> ") x.B() -print "\nTesting some dynamic casts\n" +print("\nTesting some dynamic casts\n") x = d.toBase() -print " Spam -> Base -> Foo : ", y = foo.intFoo_fromBase(x) -if y: - print "bad swig" -else: - print "good swig" +print(" Spam -> Base -> Foo : {} swig".format("bad" if y else "good")) -print " Spam -> Base -> Bar : ", y = bar.intBar_fromBase(x) -if y: - print "good swig" -else: - print "bad swig" +print(" Spam -> Base -> Bar : {} swig".format("good" if y else "bad")) -print " Spam -> Base -> Spam : ", y = spam.intSpam_fromBase(x) -if y: - print "good swig" -else: - print "bad swig" +print(" Spam -> Base -> Spam : {} swig".format("good" if y else "bad")) -print " Foo -> Spam : ", y = spam.intSpam_fromBase(b) -if y: - print "bad swig" -else: - print "good swig" +print(" Foo -> Spam : {} swig".format("bad" if y else "good")) diff --git a/Examples/python/multimap/runme.py b/Examples/python/multimap/runme.py index ad693b73a..e24f54ee1 100644 --- a/Examples/python/multimap/runme.py +++ b/Examples/python/multimap/runme.py @@ -7,14 +7,14 @@ import example x = 42 y = 105 g = example.gcd(x, y) -print "The gcd of %d and %d is %d" % (x, y, g) +print("The gcd of %d and %d is %d" % (x, y, g)) # Call the gcdmain() function example.gcdmain(["gcdmain", "42", "105"]) # Call the count function -print example.count("Hello World", "l") +print(example.count("Hello World", "l")) # Call the capitalize function -print example.capitalize("hello world") +print(example.capitalize("hello world")) diff --git a/Examples/python/operator/runme.py b/Examples/python/operator/runme.py index ac48f2676..ee479f0b5 100644 --- a/Examples/python/operator/runme.py +++ b/Examples/python/operator/runme.py @@ -4,17 +4,17 @@ import example a = example.Complex(2, 3) b = example.Complex(-5, 10) -print "a =", a -print "b =", b +print("a = %s" % a) +print("b = %s" % b) c = a + b -print "c =", c -print "a*b =", a * b -print "a-c =", a - c +print("c = %s" % c) +print("a*b = %s" % (a * b)) +print("a-c = %s" % (a - c)) e = example.ComplexCopy(a - c) -print "e =", e +print("e = %s" % e) # Big expression f = ((a + b) * (c + b * e)) + (-a) -print "f =", f +print("f = %s" % f) diff --git a/Examples/python/pointer/runme.py b/Examples/python/pointer/runme.py index 5b5f16bc2..46371b89a 100644 --- a/Examples/python/pointer/runme.py +++ b/Examples/python/pointer/runme.py @@ -3,23 +3,23 @@ import example # First create some objects using the pointer library. -print "Testing the pointer library" +print("Testing the pointer library") a = example.new_intp() b = example.new_intp() c = example.new_intp() example.intp_assign(a, 37) example.intp_assign(b, 42) -print " a =", a -print " b =", b -print " c =", c +print(" a = %s" % a) +print(" b = %s" % b) +print(" c = %s" % c) # Call the add() function with some pointers example.add(a, b, c) # Now get the result r = example.intp_value(c) -print " 37 + 42 =", r +print(" 37 + 42 = %s" % r) # Clean up the pointers example.delete_intp(a) @@ -30,12 +30,12 @@ example.delete_intp(c) # This should be much easier. Now how it is no longer # necessary to manufacture pointers. -print "Trying the typemap library" +print("Trying the typemap library") r = example.sub(37, 42) -print " 37 - 42 =", r +print(" 37 - 42 = %s" % r) # Now try the version with multiple return values -print "Testing multiple return values" +print("Testing multiple return values") q, r = example.divide(42, 37) -print " 42/37 = %d remainder %d" % (q, r) +print(" 42/37 = %d remainder %d" % (q, r)) diff --git a/Examples/python/reference/runme.py b/Examples/python/reference/runme.py index 0ff217b02..8a96e03a7 100644 --- a/Examples/python/reference/runme.py +++ b/Examples/python/reference/runme.py @@ -6,12 +6,12 @@ import example # ----- Object creation ----- -print "Creating some objects:" +print("Creating some objects:") a = example.Vector(3, 4, 5) b = example.Vector(10, 11, 12) -print " Created", a.cprint() -print " Created", b.cprint() +print(" Created %s" % a.cprint()) +print(" Created %s" % b.cprint()) # ----- Call an overloaded operator ----- @@ -21,9 +21,9 @@ print " Created", b.cprint() # # It returns a new allocated object. -print "Adding a+b" +print("Adding a+b") c = example.addv(a, b) -print " a+b =", c.cprint() +print(" a+b = %s" % c.cprint()) # Note: Unless we free the result, a memory leak will occur del c @@ -31,9 +31,9 @@ del c # ----- Create a vector array ----- # Note: Using the high-level interface here -print "Creating an array of vectors" +print("Creating an array of vectors") va = example.VectorArray(10) -print " va = ", va +print(" va = %s" % va) # ----- Set some values in the array ----- @@ -45,17 +45,17 @@ va.set(2, example.addv(a, b)) # Get some values from the array -print "Getting some array values" +print("Getting some array values") for i in range(0, 5): - print " va(%d) = %s" % (i, va.get(i).cprint()) + print(" va(%d) = %s" % (i, va.get(i).cprint())) # Watch under resource meter to check on this -print "Making sure we don't leak memory." -for i in xrange(0, 1000000): +print("Making sure we don't leak memory.") +for i in range(0, 1000000): c = va.get(i % 10) # ----- Clean up ----- -print "Cleaning up" +print("Cleaning up") del va del a diff --git a/Examples/python/simple/runme.py b/Examples/python/simple/runme.py index ce01e5a1d..ec0aceb45 100644 --- a/Examples/python/simple/runme.py +++ b/Examples/python/simple/runme.py @@ -7,15 +7,15 @@ import example x = 42 y = 105 g = example.gcd(x, y) -print "The gcd of %d and %d is %d" % (x, y, g) +print("The gcd of %d and %d is %d" % (x, y, g)) # Manipulate the Foo global variable # Output its current value -print "Foo = ", example.cvar.Foo +print("Foo = %s" % example.cvar.Foo) # Change its value example.cvar.Foo = 3.1415926 # See if the change took effect -print "Foo = ", example.cvar.Foo +print("Foo = %s" % example.cvar.Foo) diff --git a/Examples/python/smartptr/runme.py b/Examples/python/smartptr/runme.py index 5f8b73476..f01636ad6 100644 --- a/Examples/python/smartptr/runme.py +++ b/Examples/python/smartptr/runme.py @@ -7,17 +7,17 @@ import example # ----- Object creation ----- -print "Creating some objects:" +print("Creating some objects:") cc = example.Circle(10) c = example.ShapePtr(cc) -print " Created circle", c +print(" Created circle %s" % c) ss = example.Square(10) s = example.ShapePtr(ss) -print " Created square", s +print(" Created square %s" % s) # ----- Access a static member ----- -print "\nA total of", example.cvar.Shape_nshapes, "shapes were created" +print("\nA total of %s shapes were created" % example.cvar.Shape_nshapes) # ----- Member data access ----- @@ -29,19 +29,19 @@ c.y = 30 s.x = -10 s.y = 5 -print "\nHere is their current position:" -print " Circle = (%f, %f)" % (c.x, c.y) -print " Square = (%f, %f)" % (s.x, s.y) +print("\nHere is their current position:") +print(" Circle = (%f, %f)" % (c.x, c.y)) +print(" Square = (%f, %f)" % (s.x, s.y)) # ----- Call some methods ----- -print "\nHere are some properties of the shapes:" +print("\nHere are some properties of the shapes:") for o in [c, s]: - print " ", o - print " area = ", o.area() - print " perimeter = ", o.perimeter() + print(" %s" % o) + print(" area = %s" % o.area()) + print(" perimeter = %s" % o.perimeter()) -print "\nGuess I'll clean up now" +print("\nGuess I'll clean up now") # Note: this invokes the virtual destructor del c @@ -50,5 +50,5 @@ del cc del ss s = 3 -print example.cvar.Shape_nshapes, "shapes remain" -print "Goodbye" +print("%d shapes remain" % example.cvar.Shape_nshapes) +print("Goodbye") diff --git a/Examples/python/std_map/runme.py b/Examples/python/std_map/runme.py index 26031f3f4..e86f613fa 100644 --- a/Examples/python/std_map/runme.py +++ b/Examples/python/std_map/runme.py @@ -11,45 +11,45 @@ dmap = {} dmap["hello"] = 1.0 dmap["hi"] = 2.0 -print dmap.items() -print dmap.keys() -print dmap.values() +print(list(dmap.items())) +print(list(dmap.keys())) +print(list(dmap.values())) -print dmap +print(dmap) hmap = example.halfd(dmap) dmap = hmap -print dmap -for i in dmap.iterkeys(): - print "key", i +print(dmap) +for i in dmap.keys(): + print("key %s" % i) -for i in dmap.itervalues(): - print "val", i +for i in dmap.values(): + print("val %s" % i) -for k, v in dmap.iteritems(): - print "item", k, v +for k, v in dmap.items(): + print("item %s %s" % (k, v)) dmap = example.DoubleMap() dmap["hello"] = 1.0 dmap["hi"] = 2.0 -for i in dmap.iterkeys(): - print "key", i +for i in dmap.keys(): + print("key %s" % i) -for i in dmap.itervalues(): - print "val", i +for i in dmap.values(): + print("val %s" % i) -for k, v in dmap.iteritems(): - print "item", k, v +for k, v in dmap.items(): + print("item %s %s" % (k, v)) -print dmap.items() -print dmap.keys() -print dmap.values() +print(list(dmap.items())) +print(list(dmap.keys())) +print(list(dmap.values())) hmap = example.halfd(dmap) -print hmap.keys() -print hmap.values() +print(list(hmap.keys())) +print(list(hmap.values())) dmap = {} @@ -57,23 +57,23 @@ dmap["hello"] = 2 dmap["hi"] = 4 hmap = example.halfi(dmap) -print hmap -print hmap.keys() -print hmap.values() +print(hmap) +print(list(hmap.keys())) +print(list(hmap.values())) dmap = hmap -for i in dmap.iterkeys(): - print "key", i +for i in dmap.keys(): + print("key %s" % i) -for i in dmap.itervalues(): - print "val", i +for i in dmap.values(): + print("val %s" % i) -for i in dmap.iteritems(): - print "item", i +for i in dmap.items(): + print("item %s" % str(i)) -for k, v in dmap.iteritems(): - print "item", k, v +for k, v in dmap.items(): + print("item %s %s" % (k, v)) -print dmap +print(dmap) diff --git a/Examples/python/std_vector/runme.py b/Examples/python/std_vector/runme.py index d7d3c2ea4..3f1106d59 100644 --- a/Examples/python/std_vector/runme.py +++ b/Examples/python/std_vector/runme.py @@ -4,32 +4,30 @@ import example # Call average with a Python list... -print example.average([1, 2, 3, 4]) +print(example.average([1, 2, 3, 4])) # ... or a wrapped std::vector v = example.IntVector(4) for i in range(len(v)): v[i] = i + 1 -print example.average(v) +print(example.average(v)) # half will return a Python list. # Call it with a Python tuple... -print example.half((1.0, 1.5, 2.0, 2.5, 3.0)) +print(example.half((1.0, 1.5, 2.0, 2.5, 3.0))) # ... or a wrapped std::vector v = example.DoubleVector() for i in [1, 2, 3, 4]: v.append(i) -print example.half(v) +print(example.half(v)) # now halve a wrapped std::vector in place example.halve_in_place(v) -for i in range(len(v)): - print v[i], "; ", -print +print([i for i in v]) diff --git a/Examples/python/template/runme.py b/Examples/python/template/runme.py index e408e15f9..85b1ba937 100644 --- a/Examples/python/template/runme.py +++ b/Examples/python/template/runme.py @@ -3,8 +3,8 @@ import example # Call some templated functions -print example.maxint(3, 7) -print example.maxdouble(3.14, 2.18) +print(example.maxint(3, 7)) +print(example.maxdouble(3.14, 2.18)) # Create some class @@ -21,12 +21,12 @@ sum = 0 for i in range(0, 100): sum = sum + iv.getitem(i) -print sum +print(sum) sum = 0.0 for i in range(0, 1000): sum = sum + dv.getitem(i) -print sum +print(sum) del iv del dv diff --git a/Examples/python/variables/runme.py b/Examples/python/variables/runme.py index 4d34e92dd..d59e0aa3e 100644 --- a/Examples/python/variables/runme.py +++ b/Examples/python/variables/runme.py @@ -22,51 +22,51 @@ example.cvar.name = "Bill" # Now print out the values of the variables -print "Variables (values printed from Python)" +print("Variables (values printed from Python)") -print "ivar =", example.cvar.ivar -print "svar =", example.cvar.svar -print "lvar =", example.cvar.lvar -print "uivar =", example.cvar.uivar -print "usvar =", example.cvar.usvar -print "ulvar =", example.cvar.ulvar -print "scvar =", example.cvar.scvar -print "ucvar =", example.cvar.ucvar -print "fvar =", example.cvar.fvar -print "dvar =", example.cvar.dvar -print "cvar =", example.cvar.cvar -print "strvar =", example.cvar.strvar -print "cstrvar =", example.cvar.cstrvar -print "iptrvar =", example.cvar.iptrvar -print "name =", example.cvar.name -print "ptptr =", example.cvar.ptptr, example.Point_print(example.cvar.ptptr) -print "pt =", example.cvar.pt, example.Point_print(example.cvar.pt) +print("ivar = %s" % example.cvar.ivar) +print("svar = %s" % example.cvar.svar) +print("lvar = %s" % example.cvar.lvar) +print("uivar = %s" % example.cvar.uivar) +print("usvar = %s" % example.cvar.usvar) +print("ulvar = %s" % example.cvar.ulvar) +print("scvar = %s" % example.cvar.scvar) +print("ucvar = %s" % example.cvar.ucvar) +print("fvar = %s" % example.cvar.fvar) +print("dvar = %s" % example.cvar.dvar) +print("cvar = %s" % example.cvar.cvar) +print("strvar = %s" % example.cvar.strvar) +print("cstrvar = %s" % example.cvar.cstrvar) +print("iptrvar = %s" % example.cvar.iptrvar) +print("name = %s" % example.cvar.name) +print("ptptr = %s %s" % (example.cvar.ptptr, example.Point_print(example.cvar.ptptr))) +print("pt = %s %s" % (example.cvar.pt, example.Point_print(example.cvar.pt))) -print "\nVariables (values printed from C)" +print("\nVariables (values printed from C)") example.print_vars() -print "\nNow I'm going to try and modify some read only variables" +print("\nNow I'm going to try and modify some read only variables") -print " Trying to set 'path'" +print(" Trying to set 'path'") try: example.cvar.path = "Whoa!" - print "Hey, what's going on?!?! This shouldn't work" + print("Hey, what's going on?!?! This shouldn't work") except Exception: - print "Good." + print("Good.") -print " Trying to set 'status'" +print(" Trying to set 'status'") try: example.cvar.status = 0 - print "Hey, what's going on?!?! This shouldn't work" + print("Hey, what's going on?!?! This shouldn't work") except Exception: - print "Good." + print("Good.") -print "\nI'm going to try and update a structure variable.\n" +print("\nI'm going to try and update a structure variable.\n") example.cvar.pt = example.cvar.ptptr -print "The new value is" +print("The new value is") example.pt_print() -print "You should see the value", example.Point_print(example.cvar.ptptr) +print("You should see the value %s" % example.Point_print(example.cvar.ptptr)) -- cgit v1.2.1