Re: [PATCH v8 10/27] osdep: file locking functions are not available on Win32

[Philippe Mathieu-Daudé]

Please add here:

"Do not declare the following locking functions on Win32:"

On 9/13/20 12:44 AM, Yonggang Luo wrote:
> int qemu_lock_fd(int fd, int64_t start, int64_t len, bool exclusive);
> int qemu_unlock_fd(int fd, int64_t start, int64_t len);
> int qemu_lock_fd_test(int fd, int64_t start, int64_t len, bool exclusive);
> bool qemu_has_ofd_lock(void);
> 
> Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
> ---
>  include/qemu/osdep.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/include/qemu/osdep.h b/include/qemu/osdep.h
> index 412962d91a..e80fddd1e8 100644
> --- a/include/qemu/osdep.h
> +++ b/include/qemu/osdep.h
> @@ -502,11 +502,11 @@ int qemu_close(int fd);
>  int qemu_unlink(const char *name);
>  #ifndef _WIN32
>  int qemu_dup(int fd);
> -#endif
>  int qemu_lock_fd(int fd, int64_t start, int64_t len, bool exclusive);
>  int qemu_unlock_fd(int fd, int64_t start, int64_t len);
>  int qemu_lock_fd_test(int fd, int64_t start, int64_t len, bool exclusive);
>  bool qemu_has_ofd_lock(void);
> +#endif
>  
>  #if defined(__HAIKU__) && defined(__i386__)
>  #define FMT_pid "%ld"
>