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(__WAIT_INT): Don't use complex version with __typeof for C++ since

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this fails for class members.
This commit is contained in:
Ulrich Drepper 1997-12-09 23:45:43 +00:00
parent 4a301c0019
commit dec3f3e9f4
1 changed files with 2 additions and 2 deletions
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4
posix/sys/wait.h
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@ -1,4 +1,4 @@
/* Copyright (C) 1991, 92, 93, 94, 96 Free Software Foundation, Inc.
/* Copyright (C) 1991, 92, 93, 94, 96, 97 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@ -38,7 +38,7 @@ __BEGIN_DECLS
/* Lots of hair to allow traditional BSD use of `union wait'
as well as POSIX.1 use of `int' for the status word. */
#ifdef __GNUC__
#if defined __GNUC__ && !defined __cplusplus
#define __WAIT_INT(status) \
(__extension__ ({ union { __typeof(status) __in; int __i; } __u; \
__u.__in = (status); __u.__i; }))