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Meta: Check consistency of various syscall tables

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Ben Wiederhake 2021-01-23 13:23:34 +01:00 committed by Andreas Kling
parent a7d5fbb8af
commit 88dcbacabd
Notes: sideshowbarker 2024-07-18 22:55:28 +09:00 
Author: https://github.com/BenWiederhake
Commit: https://github.com/SerenityOS/serenity/commit/88dcbacabd0
Pull-request: https://github.com/SerenityOS/serenity/pull/5066
1 changed files with 20 additions and 0 deletions
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Meta/check-syscall-lists.sh Executable file
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#!/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 -Pio '(?<=^ S\().*(?=\)( +\\)?$)' Kernel/API/Syscall.h | sort)"
SYSCALLS_UE="$(echo 'Implemented in UserspaceEmulator'; echo; grep -Pio '(?<=^ 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