[PATCH] Wayland: Add missing extern "C"

[Andreas Ericsson]

On 05/23/2012 08:14 AM, yan.wang at linux.intel.com wrote:
> From: Yan Wang<yan.wang at linux.intel.com>
> 
> Add extern "C" macro definition for C++.

This plays merry hell with most auto-indentation programs and some
editors though. May I suggest something like this instead?

#ifdef __cplusplus
#define DECL_START extern "C" {
#define DECL_END   }
#define 
#else
#define DECL_START /* nothing */
#define DECL_END   /* more of nothing */
#endif


> ---
>   cursor/wayland-cursor.h |    8 ++++++++
>   1 files changed, 8 insertions(+), 0 deletions(-)
> 
> diff --git a/cursor/wayland-cursor.h b/cursor/wayland-cursor.h
> index 154cd84..f8bf8d1 100644
> --- a/cursor/wayland-cursor.h
> +++ b/cursor/wayland-cursor.h
> @@ -25,6 +25,10 @@
> 
>   #include<stdint.h>
> 
> +#ifdef  __cplusplus
> +extern "C" {
> +#endif
> +
>   enum wl_cursor_type {
>   	WL_CURSOR_BOTTOM_LEFT,
>   	WL_CURSOR_BOTTOM_RIGHT,
> @@ -75,4 +79,8 @@ wl_cursor_theme_get_cursor_by_name(struct wl_cursor_theme *theme,
>   struct wl_buffer *
>   wl_cursor_image_get_buffer(struct wl_cursor_image *image);
> 
> +#ifdef  __cplusplus
> +}
> +#endif
> +
>   #endif


-- 
Andreas Ericsson                   andreas.ericsson at op5.se
OP5 AB                             www.op5.se
Tel: +46 8-230225                  Fax: +46 8-230231

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