mirror of https://github.com/go-python/gopy.git
47 lines
1.1 KiB
Python
47 lines
1.1 KiB
Python
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# Copyright 2015 The go-python Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style
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# license that can be found in the LICENSE file.
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__doc__ = """gopy is a convenience module to wrap and bind a Go package"""
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__author__ = "The go-python authors"
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__all__ = [
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"load",
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]
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### stdlib imports ---
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import imp
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import os
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import sys
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def printf(args):
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sys.stdout.write(args)
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pass
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def load(pkg, output=""):
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"""
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`load` takes a fully qualified Go package name and runs `gopy bind` on it.
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@returns the C-extension module object
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"""
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printf("::: gopy.loading '%s'...\n" % pkg)
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from subprocess import check_call
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if output == "":
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output = os.getcwd()
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pass
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check_call(["gopy","bind", "-output=%s" % output, pkg])
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n = os.path.basename(pkg)
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printf("::: gopy.module=gopy.%s\n" % n)
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ok = imp.find_module(n, [output])
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if not ok:
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raise RuntimeError("could not find module 'gopy.%s'" % n)
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fname, path, descr = ok
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return imp.load_module("gopy."+n, fname, path, descr)
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