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Also, change sources.redhat.com to sourceware.org. This patch was automatically generated by running the following shell script, which uses GNU sed, and which avoids modifying files imported from upstream: sed -ri ' s,(http|ftp)(://(.*\.)?(gnu|fsf|sourceware)\.org($|[^.]|\.[^a-z])),https\2,g s,(http|ftp)(://(.*\.)?)sources\.redhat\.com($|[^.]|\.[^a-z]),https\2sourceware.org\4,g ' \ $(find $(git ls-files) -prune -type f \ ! -name '*.po' \ ! -name 'ChangeLog*' \ ! -path COPYING ! -path COPYING.LIB \ ! -path manual/fdl-1.3.texi ! -path manual/lgpl-2.1.texi \ ! -path manual/texinfo.tex ! -path scripts/config.guess \ ! -path scripts/config.sub ! -path scripts/install-sh \ ! -path scripts/mkinstalldirs ! -path scripts/move-if-change \ ! -path INSTALL ! -path locale/programs/charmap-kw.h \ ! -path po/libc.pot ! -path sysdeps/gnu/errlist.c \ ! '(' -name configure \ -execdir test -f configure.ac -o -f configure.in ';' ')' \ ! '(' -name preconfigure \ -execdir test -f preconfigure.ac ';' ')' \ -print) and then by running 'make dist-prepare' to regenerate files built from the altered files, and then executing the following to cleanup: chmod a+x sysdeps/unix/sysv/linux/riscv/configure # Omit irrelevant whitespace and comment-only changes, # perhaps from a slightly-different Autoconf version. git checkout -f \ sysdeps/csky/configure \ sysdeps/hppa/configure \ sysdeps/riscv/configure \ sysdeps/unix/sysv/linux/csky/configure # Omit changes that caused a pre-commit check to fail like this: # remote: *** error: sysdeps/powerpc/powerpc64/ppc-mcount.S: trailing lines git checkout -f \ sysdeps/powerpc/powerpc64/ppc-mcount.S \ sysdeps/unix/sysv/linux/s390/s390-64/syscall.S # Omit change that caused a pre-commit check to fail like this: # remote: *** error: sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: last line does not end in newline git checkout -f sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S
69 lines
2.3 KiB
Python
69 lines
2.3 KiB
Python
#!/usr/bin/python3
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# Generate DNS RR type constants for resolv header files.
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# Copyright (C) 2016-2019 Free Software Foundation, Inc.
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# This file is part of the GNU C Library.
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#
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# The GNU C Library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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#
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# The GNU C Library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with the GNU C Library; if not, see
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# <https://www.gnu.org/licenses/>.
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"""Generate DNS RR type constants for resolv header files.
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resolv/arpa/nameser.h and resolv/arpa/nameser_compat.h contain lists
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of RR type constants. This script downloads the current definitions
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from the IANA DNS Parameters protocol registry and translates it into
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the two different lists.
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Two lists are written to standard output. The first one contains enum
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constants for resolv/arpa/nameser.h. The second one lists the
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preprocessor macros for resolv/arpa/nameser_compat.h.
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"""
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# URL of the IANA registry.
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source = "http://www.iana.org/assignments/dns-parameters/dns-parameters-4.csv"
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import collections
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import csv
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import io
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import urllib.request
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Type = collections.namedtuple("Type", "name number comment")
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def get_types(source):
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for row in csv.reader(io.TextIOWrapper(urllib.request.urlopen(source))):
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if row[0] in ('TYPE', 'Unassigned', 'Private use', 'Reserved'):
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continue
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name, number, comment = row[:3]
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if name == '*':
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name = 'ANY'
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comment = 'request for all cached records'
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number = int(number)
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yield Type(name, number, comment)
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types = list(get_types(source))
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print("// enum constants for resolv/arpa/nameser.h")
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print()
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for typ in types:
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name = typ.name.replace("-", "_").lower()
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print(" ns_t_{0} = {1.number},".format(name, typ))
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print()
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print("// macro aliases resolv/arpa/nameser_compat.h")
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print()
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for typ in types:
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name = typ.name.replace("-", "_")
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print("#define T_{0} ns_t_{1}".format(name.upper(), name.lower()))
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print()
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