Kernel+LibC: Move errno definitions to Kernel/API/POSIX

This fixes at least half of our LibC includes in the kernel. The source of truth for errno codes and their description strings now lives in Kernel/API/POSIX/errno.h as an enumeration, which LibC includes.
Author: https://github.com/sin-ack Commit: 69ef211925 Pull-request: https://github.com/SerenityOS/serenity/pull/9977 Reviewed-by: https://github.com/Dexesttp Reviewed-by: https://github.com/alimpfard Reviewed-by: https://github.com/awesomekling
2025-06-10 10:01:13 +09:00 · 2021-09-12 11:29:28 +00:00 · 2021-09-12 11:29:28 +00:00 · 69ef211925 · 2024-07-17 22:42:55 +09:00
commit 69ef211925
parent 0cca6cef95
23 changed files with 123 additions and 183 deletions
--- a/Kernel/Process.cpp
+++ b/Kernel/Process.cpp
@ -17,6 +17,7 @@
 #ifdef ENABLE_KERNEL_COVERAGE_COLLECTION
 #    include <Kernel/Devices/KCOVDevice.h>
 #endif
+#include <Kernel/API/POSIX/errno.h>
 #include <Kernel/Devices/NullDevice.h>
 #include <Kernel/FileSystem/Custody.h>
 #include <Kernel/FileSystem/OpenFileDescription.h>
@ -34,7 +35,6 @@
 #include <Kernel/TTY/TTY.h>
 #include <Kernel/Thread.h>
 #include <Kernel/ThreadTracer.h>
-#include <LibC/errno_numbers.h>
 #include <LibC/limits.h>

 namespace Kernel {