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36 lines
1.0 KiB
Python
Executable File
36 lines
1.0 KiB
Python
Executable File
#!/usr/bin/env python3
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# SPDX-License-Identifier: LGPL-2.1-or-later
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# pylint: disable=unbalanced-tuple-unpacking,consider-using-f-string,consider-using-with
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"""
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Generate %-from-name.gperf from %-list.txt
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"""
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import sys
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if __name__ == '__main__':
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if len(sys.argv) < 4:
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sys.exit(f'Usage: {sys.argv[0]} name prefix file [includes...]')
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name, prefix, file, *includes = sys.argv[1:]
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includes = [f"#include {i}" for i in includes]
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# Older versions of python don't allow backslashes
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# in f-strings so use chr(10) for newlines and chr(92)
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# for backslashes instead as a workaround.
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print(f"""\
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%{{
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_Pragma("GCC diagnostic ignored {chr(92)}"-Wimplicit-fallthrough{chr(92)}"")
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#if __GNUC__ >= 15
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_Pragma("GCC diagnostic ignored {chr(92)}"-Wzero-as-null-pointer-constant{chr(92)}"")
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#endif
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{chr(10).join(includes)}
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%}}""")
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print(f"""\
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struct {name}_name {{ const char* name; int id; }};
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%null-strings
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%%""")
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for line in open(file):
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print("{0}, {1}{0}".format(line.rstrip(), prefix))
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