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| author | Ben Wiederhake <BenWiederhake.GitHub@gmx.de> | 2022-09-12 23:11:54 +0200 |
|---|---|---|
| committer | Brian Gianforcaro <b.gianfo@gmail.com> | 2022-09-13 08:29:09 +0000 |
| commit | 93b8e76133c4b00c9e074b30a04898cb74b582d9 (patch) | |
| tree | c1165c3bc643bdaa4de334f724ce0f0ce3ebb410 | |
| parent | 616b3dc718f82e23d562249e31090c9b95dbe26c (diff) | |
| download | serenity-93b8e76133c4b00c9e074b30a04898cb74b582d9.zip | |
Meta: Remove unused and outdated check-syscall-lists.sh lint
This was apparently never used by anyone except me, and currently
fails silently.
The script originally allowed easy inspection of the difference between:
1. The list of declared syscalls according to Kernel/API/Syscall.h
2. The list of syscalls implemented by the UserspaceEmulator according
to Userland/DevTools/UserspaceEmulator/Emulator_syscalls.cpp
3. The list of syscalls documented in Base/usr/share/man/man2/.
Here's how the script could have been updated:
SYSCALLS_KERNEL="$(echo 'Kernel syscalls'; echo; \
grep -Eo '^ +S\(.*, NeedsBigProcessLock::' Kernel/API/Syscall.h | \
sed -Ee 's-^ +S\((.+), .*-\1-' | sort)"
SYSCALLS_UE="$(echo 'Implemented in UserspaceEmulator'; echo; \
grep -Eo '^ +case SC_.*:$' \
Userland/DevTools/UserspaceEmulator/Emulator_syscalls.cpp | \
sed -Ee 's,^ +case SC_(.*):$,\1,' | sort)"
SYSCALLS_MAN2="$(echo 'Documented syscalls'; echo; \
find Base/usr/share/man/man2/ ! -type d -printf '%f\n' | \
sed -Ee 's,\.md,,' | sort)"
diff --color=always \
<(echo "${SYSCALLS_KERNEL}") <(echo "${SYSCALLS_UE}")
diff --color=always \
<(echo "${SYSCALLS_KERNEL}") <(echo "${SYSCALLS_MAN2}")
A more readable version might be available at
https://github.com/BenWiederhake/serenity/tree/historic/syscall-linting
However, there seems to be no interest in the script, so it is better to
remove it.
| -rwxr-xr-x | Meta/check-syscall-lists.sh | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/Meta/check-syscall-lists.sh b/Meta/check-syscall-lists.sh deleted file mode 100755 index 8dba593e4a..0000000000 --- a/Meta/check-syscall-lists.sh +++ /dev/null @@ -1,20 +0,0 @@ -#!/usr/bin/env bash - -set -eo pipefail - -script_path=$(cd -P -- "$(dirname -- "$0")" && pwd -P) -cd "${script_path}/.." - -SYSCALLS_KERNEL="$(echo 'Kernel syscalls'; echo; grep -Eio '(?<=^ S\().*(?=\)( +\\)?$)' Kernel/API/Syscall.h | sort)" -SYSCALLS_UE="$(echo 'Implemented in UserspaceEmulator'; echo; grep -Eio '(?<=^ case SC_).*(?=:$)' Userland/DevTools/UserspaceEmulator/Emulator.cpp | sort)" -SYSCALLS_MAN2="$(echo 'Documented syscalls'; echo; find Base/usr/share/man/man2/ ! -type d -printf '%f\n' | sed -Ee 's,\.md,,' | sort)" - -set +e - -echo "ACTUAL versus UE" -diff --color=always -u <(echo "${SYSCALLS_KERNEL}") <(echo "${SYSCALLS_UE}") -echo -echo "ACTUAL versus UE" -diff --color=always -u <(echo "${SYSCALLS_KERNEL}") <(echo "${SYSCALLS_MAN2}") - -exit 0 |