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1 files changed, 67 insertions, 0 deletions

diff --git a/src/python/stdlib/plat-mac/appletrawmain.py b/src/python/stdlib/plat-mac/appletrawmain.py
new file mode 100644
index 0000000..c863486
--- /dev/null
+++ b/src/python/stdlib/plat-mac/appletrawmain.py
@@ -0,0 +1,67 @@
+# Emulate sys.argv and run __main__.py or __main__.pyc in an environment that
+# is as close to "normal" as possible.
+#
+# This script is put into __rawmain__.pyc for applets that need argv
+# emulation, by BuildApplet and friends.
+#
+
+from warnings import warnpy3k
+warnpy3k("In 3.x, the appletrawmain module is removed.", stacklevel=2)
+
+import argvemulator
+import os
+import sys
+import marshal
+
+#
+# Make sure we have an argv[0], and make _dir point to the Resources
+# directory.
+#
+if not sys.argv or sys.argv[0][:1] == '-':
+    # Insert our (guessed) name.
+    _dir = os.path.split(sys.executable)[0] # removes "python"
+    _dir = os.path.split(_dir)[0] # Removes "MacOS"
+    _dir = os.path.join(_dir, 'Resources')
+    sys.argv.insert(0, '__rawmain__')
+else:
+    _dir = os.path.split(sys.argv[0])[0]
+#
+# Add the Resources directory to the path. This is where files installed
+# by BuildApplet.py with the --extra option show up, and if those files are
+# modules this sys.path modification is necessary to be able to import them.
+#
+sys.path.insert(0, _dir)
+#
+# Create sys.argv
+#
+argvemulator.ArgvCollector().mainloop()
+#
+# Find the real main program to run
+#
+__file__ = os.path.join(_dir, '__main__.py')
+if os.path.exists(__file__):
+    #
+    # Setup something resembling a normal environment and go.
+    #
+    sys.argv[0] = __file__
+    del argvemulator, os, sys, _dir
+    execfile(__file__)
+else:
+    __file__ = os.path.join(_dir, '__main__.pyc')
+    if os.path.exists(__file__):
+        #
+        # If we have only a .pyc file we read the code object from that
+        #
+        sys.argv[0] = __file__
+        _fp = open(__file__, 'rb')
+        _fp.read(8)
+        __code__ = marshal.load(_fp)
+        #
+        # Again, we create an almost-normal environment (only __code__ is
+        # funny) and go.
+        #
+        del argvemulator, os, sys, marshal, _dir, _fp
+        exec __code__
+    else:
+        sys.stderr.write("%s: neither __main__.py nor __main__.pyc found\n"%sys.argv[0])
+        sys.exit(1)