unistd.h: put getppid under XOPEN2K8

Add __LEAF to all __THROW, introduce non-leaf __THROWNL
Adjust affected spots accordingly.

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>

1 files changed, 10 insertions, 9 deletions

diff --git a/include/setjmp.h b/include/setjmp.h
index c9501379e..71c1d35cb 100644
--- a/include/setjmp.h
+++ b/include/setjmp.h
@@ -49,19 +49,20 @@ typedef struct __jmp_buf_tag jmp_buf[1];
 
 /* Store the calling environment in ENV, also saving the signal mask.
    Return 0.  */
-extern int setjmp (jmp_buf __env) __THROW;
+extern int setjmp (jmp_buf __env) __THROWNL;
 
 __END_NAMESPACE_STD
 
 /* Store the calling environment in ENV, also saving the
    signal mask if SAVEMASK is nonzero.  Return 0.
    This is the internal name for `sigsetjmp'.  */
-extern int __sigsetjmp (struct __jmp_buf_tag __env[1], int __savemask) __THROW;
+extern int __sigsetjmp (struct __jmp_buf_tag __env[1], int __savemask)
+    __THROWNL;
 
 #ifndef	__FAVOR_BSD
 /* Store the calling environment in ENV, not saving the signal mask.
    Return 0.  */
-extern int _setjmp (struct __jmp_buf_tag __env[1]) __THROW;
+extern int _setjmp (struct __jmp_buf_tag __env[1]) __THROWNL;
 
 /* Do not save the signal mask.  This is equivalent to the `_setjmp'
    BSD function.  */
@@ -79,7 +80,7 @@ __BEGIN_NAMESPACE_STD
 /* Jump to the environment saved in ENV, making the
    `setjmp' call there return VAL, or 1 if VAL is 0.  */
 extern void longjmp (struct __jmp_buf_tag __env[1], int __val)
-     __THROW __attribute__ ((__noreturn__));
+     __THROWNL __attribute__ ((__noreturn__));
 
 __END_NAMESPACE_STD
 
@@ -88,7 +89,7 @@ __END_NAMESPACE_STD
    the signal mask.  But it is how ENV was saved that determines whether
    `longjmp' restores the mask; `_longjmp' is just an alias.  */
 extern void _longjmp (struct __jmp_buf_tag __env[1], int __val)
-     __THROW __attribute__ ((__noreturn__));
+     __THROWNL __attribute__ ((__noreturn__));
 #endif
 
 
@@ -107,16 +108,16 @@ typedef struct __jmp_buf_tag sigjmp_buf[1];
    Restore the signal mask if that sigsetjmp call saved it.
    This is just an alias `longjmp'.  */
 extern void siglongjmp (sigjmp_buf __env, int __val)
-     __THROW __attribute__ ((__noreturn__));
+     __THROWNL __attribute__ ((__noreturn__));
 #endif /* Use POSIX.  */
 
 __END_DECLS
 
 #ifdef _LIBC
-extern void __longjmp(__jmp_buf __env, int __val) attribute_noreturn;
+extern void __longjmp(__jmp_buf __env, int __val) __THROWNL attribute_noreturn;
 libc_hidden_proto(__longjmp)
-extern __typeof(longjmp) __libc_longjmp attribute_noreturn;
-extern __typeof(siglongjmp) __libc_siglongjmp attribute_noreturn;
+extern __typeof(longjmp) __libc_longjmp __THROWNL attribute_noreturn;
+extern __typeof(siglongjmp) __libc_siglongjmp __THROWNL attribute_noreturn;
 extern void _longjmp_unwind(jmp_buf __env, int __val);
 libc_hidden_proto(_longjmp_unwind)
 extern int __sigjmp_save(sigjmp_buf __env, int __savemask) attribute_hidden;