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Date: Wed, 19 Apr 2023 15:11:07 +0200
From: Jens Gustedt <Jens.Gustedt@...ia.fr>
To: musl@...ts.openwall.com
Subject: [C23 divers headers 07/17] C23: change the noreturn functions in
stdlib.h
---
include/stdlib.h | 8 ++++----
src/exit/_Exit.c | 2 +-
src/exit/abort.c | 2 +-
src/exit/exit.c | 2 +-
src/exit/quick_exit.c | 2 +-
5 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/include/stdlib.h b/include/stdlib.h
index c635d99b..8a873f03 100644
--- a/include/stdlib.h
+++ b/include/stdlib.h
@@ -43,12 +43,12 @@ void *realloc (void *, size_t);
void free (void *);
void *aligned_alloc(size_t, size_t);
-_Noreturn void abort (void);
+__noreturn void abort (void);
int atexit (void (*) (void));
-_Noreturn void exit (int);
-_Noreturn void _Exit (int);
+__noreturn void exit (int);
+__noreturn void _Exit (int);
int at_quick_exit (void (*) (void));
-_Noreturn void quick_exit (int);
+__noreturn void quick_exit (int);
char *getenv (const char *);
diff --git a/src/exit/_Exit.c b/src/exit/_Exit.c
index 7a6115c7..344e0194 100644
--- a/src/exit/_Exit.c
+++ b/src/exit/_Exit.c
@@ -1,7 +1,7 @@
#include <stdlib.h>
#include "syscall.h"
-_Noreturn void _Exit(int ec)
+__noreturn void _Exit(int ec)
{
__syscall(SYS_exit_group, ec);
for (;;) __syscall(SYS_exit, ec);
diff --git a/src/exit/abort.c b/src/exit/abort.c
index f21f458e..276eb754 100644
--- a/src/exit/abort.c
+++ b/src/exit/abort.c
@@ -6,7 +6,7 @@
#include "lock.h"
#include "ksigaction.h"
-_Noreturn void abort(void)
+__noreturn void abort(void)
{
raise(SIGABRT);
diff --git a/src/exit/exit.c b/src/exit/exit.c
index a6869b37..6ceb4f6d 100644
--- a/src/exit/exit.c
+++ b/src/exit/exit.c
@@ -24,7 +24,7 @@ static void libc_exit_fini(void)
weak_alias(libc_exit_fini, __libc_exit_fini);
-_Noreturn void exit(int code)
+__noreturn void exit(int code)
{
__funcs_on_exit();
__libc_exit_fini();
diff --git a/src/exit/quick_exit.c b/src/exit/quick_exit.c
index ada91348..e4167836 100644
--- a/src/exit/quick_exit.c
+++ b/src/exit/quick_exit.c
@@ -4,7 +4,7 @@
static void dummy() { }
weak_alias(dummy, __funcs_on_quick_exit);
-_Noreturn void quick_exit(int code)
+__noreturn void quick_exit(int code)
{
__funcs_on_quick_exit();
_Exit(code);
--
2.34.1
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