Jade Lovelace
a318c96851
I don't like having so many reinterpret_cast statements that have to actually be looked at to determine if they are UB. A huge number of the reinterpret_cast instances in Lix are actually casting to some pointer of some character type, which is always valid no matter the source type. However, it is also worth looking at if it is not casting both *from* a character type and also *to* a character type, since IMO splatting a struct into a character array should be a very deliberate action instead of just being about dealing with bad APIs. So let's write a template that encapsulates this invariant so we can not worry about the trivially safe reinterpret_cast invocations. Change-Id: Ia4e2f1fa0c567123a96604ddadb3bdd7449660a4
172 lines
3.3 KiB
Meson
172 lines
3.3 KiB
Meson
libutil_sources = files(
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'archive.cc',
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'args.cc',
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'canon-path.cc',
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'cgroup.cc',
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'compression.cc',
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'compute-levels.cc',
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'config.cc',
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'current-process.cc',
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'english.cc',
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'environment-variables.cc',
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'error.cc',
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'escape-char.cc',
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'escape-string.cc',
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'exit.cc',
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'experimental-features.cc',
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'file-descriptor.cc',
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'file-system.cc',
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'git.cc',
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'hash.cc',
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'hilite.cc',
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'json-utils.cc',
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'logging.cc',
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'namespaces.cc',
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'position.cc',
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'print-elided.cc',
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'processes.cc',
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'references.cc',
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'regex.cc',
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'serialise.cc',
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'shlex.cc',
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'signals.cc',
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'source-path.cc',
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'strings.cc',
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'suggestions.cc',
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'tarfile.cc',
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'terminal.cc',
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'thread-pool.cc',
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'unix-domain-socket.cc',
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'url.cc',
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'url-name.cc',
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'users.cc',
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'xml-writer.cc',
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)
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libutil_headers = files(
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'abstract-setting-to-json.hh',
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'ansicolor.hh',
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'archive.hh',
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'args/root.hh',
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'args.hh',
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'box_ptr.hh',
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'canon-path.hh',
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'cgroup.hh',
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'charptr-cast.hh',
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'checked-arithmetic.hh',
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'chunked-vector.hh',
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'closure.hh',
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'comparator.hh',
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'compression.hh',
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'compute-levels.hh',
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'concepts.hh',
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'config-impl.hh',
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'config.hh',
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'current-process.hh',
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'english.hh',
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'environment-variables.hh',
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'error.hh',
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'escape-char.hh',
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'escape-string.hh',
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'exit.hh',
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'experimental-features.hh',
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'experimental-features-json.hh',
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'file-descriptor.hh',
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'file-system.hh',
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'finally.hh',
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'fmt.hh',
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'generator.hh',
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'git.hh',
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'hash.hh',
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'hilite.hh',
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'input-accessor.hh',
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'json-impls.hh',
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'json-utils.hh',
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'logging.hh',
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'logging-json.hh',
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'lru-cache.hh',
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'monitor-fd.hh',
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'namespaces.hh',
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'pool.hh',
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'position.hh',
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'print-elided.hh',
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'processes.hh',
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'ref.hh',
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'references.hh',
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'regex-combinators.hh',
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'regex.hh',
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'repair-flag.hh',
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'serialise.hh',
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'shlex.hh',
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'signals.hh',
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'source-path.hh',
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'split.hh',
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'strings.hh',
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'suggestions.hh',
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'sync.hh',
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'tarfile.hh',
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'terminal.hh',
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'thread-pool.hh',
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'topo-sort.hh',
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'types.hh',
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'unix-domain-socket.hh',
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'url-parts.hh',
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'url-name.hh',
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'url.hh',
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'users.hh',
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'variant-wrapper.hh',
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'xml-writer.hh',
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)
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libutil = library(
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'lixutil',
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libutil_sources,
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dependencies : [
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aws_sdk,
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aws_s3,
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boehm,
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boost,
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cpuid,
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seccomp,
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libarchive,
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brotli,
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openssl,
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nlohmann_json,
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],
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cpp_pch : cpp_pch,
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implicit_include_directories : true,
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install : true,
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)
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install_headers(libutil_headers, subdir : 'lix/libutil', preserve_path : true)
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# FIXME: not using the pkg-config module because it creates way too many deps
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# while meson migration is in progress, and we want to not include boost here
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configure_file(
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input : 'lix-util.pc.in',
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output : 'lix-util.pc',
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install_dir : libdir / 'pkgconfig',
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configuration : {
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'prefix' : prefix,
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'libdir' : libdir,
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'includedir' : includedir,
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'PACKAGE_VERSION' : meson.project_version(),
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},
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)
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# Used by libstore and libfetchers.
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liblixutil = declare_dependency(
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include_directories : include_directories('.'),
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link_with : libutil
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)
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# FIXME: remove when https://git.lix.systems/lix-project/lix/issues/359 is fixed.
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if is_static
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liblixutil_mstatic = declare_dependency(
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include_directories : include_directories('.'),
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link_whole : libutil,
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)
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else
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liblixutil_mstatic = liblixutil
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endif
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