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Re: [PATCH 08/36] elf-bfd.h: Wrap in extern "C".
- From: Andrew Pinski <pinskia at gmail dot com>
- To: Pedro Alves <palves at redhat dot com>
- Cc: "gdb-patches at sourceware dot org" <gdb-patches at sourceware dot org>, Binutils Development <binutils at sourceware dot org>
- Date: Mon, 9 Feb 2015 15:33:50 -0800
- Subject: Re: [PATCH 08/36] elf-bfd.h: Wrap in extern "C".
- Authentication-results: sourceware.org; auth=none
- References: <1423524046-20605-1-git-send-email-palves at redhat dot com> <1423524046-20605-9-git-send-email-palves at redhat dot com>
On Mon, Feb 9, 2015 at 3:20 PM, Pedro Alves <palves@redhat.com> wrote:
> Just like bfd-in2.h. So that C++ programs, such as when GDB is built
> as a C++ program, can use it.
>
> bfd/ChangeLog:
> 2015-02-09 Pedro Alves <palves@redhat.com>
>
> * elf-bfd.h [__cplusplus]: Wrap in extern "C".
> ---
> bfd/elf-bfd.h | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h
> index 49ffe79..0587cc2 100644
> --- a/bfd/elf-bfd.h
> +++ b/bfd/elf-bfd.h
> @@ -22,6 +22,10 @@
> #ifndef _LIBELF_H_
> #define _LIBELF_H_ 1
>
> +#ifdef __cplusplus
> +extern "C" {
> +#endif
> +
> #include "elf/common.h"
> #include "elf/external.h"
> #include "elf/internal.h"
This is bad form to wrap header files also.
Thanks,
Andrew
> @@ -2540,4 +2544,7 @@ extern asection _bfd_elf_large_com_section;
> (!(H)->unique_global \
> && ((INFO)->symbolic || ((INFO)->dynamic && !(H)->dynamic)))
>
> +#ifdef __cplusplus
> +}
> +#endif
> #endif /* _LIBELF_H_ */
> --
> 1.9.3
>