46 lines
2 KiB
Python
Executable file
46 lines
2 KiB
Python
Executable file
#!/usr/bin/env python3
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#
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# Copyright (c) 2015-2016 The Khronos Group Inc.
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# Copyright (c) 2015-2016 Valve Corporation
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# Copyright (c) 2015-2016 LunarG, Inc.
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# Copyright (c) 2015-2016 Google Inc.
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and/or associated documentation files (the "Materials"), to
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# deal in the Materials without restriction, including without limitation the
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# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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# sell copies of the Materials, and to permit persons to whom the Materials
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# are furnished to do so, subject to the following conditions:
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#
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# The above copyright notice(s) and this permission notice shall be included
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# in all copies or substantial portions of the Materials.
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#
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# THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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#
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# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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# DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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# OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE MATERIALS OR THE
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# USE OR OTHER DEALINGS IN THE MATERIALS
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#
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# Author: Tobin Ehlis <tobin@lunarg.com>
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from inspect import currentframe, getframeinfo
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# This is a wrapper class for inspect module that returns a formatted line
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# with details of the source file and line number of python code who called
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# into this class. The result can them be added to codegen to simplify
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# debug as it shows where code was generated from.
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class sourcelineinfo():
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def __init__(self):
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self.general_prefix = "// CODEGEN : "
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self.file_prefix = "file "
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self.line_prefix = "line #"
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self.enabled = True
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def get(self):
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if self.enabled:
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frameinfo = getframeinfo(currentframe().f_back)
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return "%s%s%s %s%s" % (self.general_prefix, self.file_prefix, frameinfo.filename, self.line_prefix, frameinfo.lineno)
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return ""
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