25 lines
713 B
Awk
25 lines
713 B
Awk
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# cmake-dump.awk: dump parsed CMake scripts as tables
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#
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# Copyright (c) 2022, Přemysl Eric Janouch <p@janouch.name>
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# SPDX-License-Identifier: 0BSD
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#
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# Parsed scripts are output in a table, with commands separated using ASCII
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# Record Separators, and arguments using Unit Separators.
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#
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# Example usage: awk -f cmake-parser.awk -f cmake-dump.awk CMakeLists.txt \
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# | sed 'y/\x1F\x1E\t\n/\t\n /' \
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# | sed -n '/^project\t\([^\t]*\).*\tVERSION\t\([^\t]*\).*/{s//\1 \2/p;q;}'
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function sanitize(s) {
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if (s ~ /[\x1E\x1F]/)
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fatal("conflicting ASCII control characters found in source")
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return s
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}
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Command {
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out = sanitize(Command)
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for (i in Args)
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out = out "\x1F" sanitize(Args[i])
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printf "%s\x1E", out
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}
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