[Libva] [PATCH 6/7] va_x11: hide private symbols

[Emil Velikov]

The following are not part of the API thus should be hidden.
 - dri2Close
 - VA_FGLRXGetClientDriverName
 - VA_NVCTRLQueryDirectRenderingCapable
 - VA_NVCTRLGetClientDriverName

Signed-off-by: Emil Velikov <emil.l.velikov at gmail.com>
---
 va/x11/dri2_util.c | 2 +-
 va/x11/va_fglrx.c  | 1 +
 va/x11/va_fglrx.h  | 1 +
 va/x11/va_nvctrl.c | 1 +
 va/x11/va_nvctrl.h | 2 ++
 5 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/va/x11/dri2_util.c b/va/x11/dri2_util.c
index 0a2ac45..9f0dc76 100644
--- a/va/x11/dri2_util.c
+++ b/va/x11/dri2_util.c
@@ -161,7 +161,7 @@ dri2GetRenderingBuffer(VADriverContextP ctx, struct dri_drawable *dri_drawable)
     return &dri2_drawable->buffers[dri2_drawable->front_index];
 }
 
-void
+static void
 dri2Close(VADriverContextP ctx)
 {
     struct dri_state *dri_state = (struct dri_state *)ctx->drm_state;
diff --git a/va/x11/va_fglrx.c b/va/x11/va_fglrx.c
index 77149cb..058e23d 100644
--- a/va/x11/va_fglrx.c
+++ b/va/x11/va_fglrx.c
@@ -22,6 +22,7 @@
  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
+#include "sysdeps.h"
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/va/x11/va_fglrx.h b/va/x11/va_fglrx.h
index 6616044..93ddd4b 100644
--- a/va/x11/va_fglrx.h
+++ b/va/x11/va_fglrx.h
@@ -27,6 +27,7 @@
 
 #include <X11/Xlib.h>
 
+DLL_HIDDEN
 Bool VA_FGLRXGetClientDriverName( Display *dpy, int screen,
     int *ddxDriverMajorVersion, int *ddxDriverMinorVersion,
     int *ddxDriverPatchVersion, char **clientDriverName );
diff --git a/va/x11/va_nvctrl.c b/va/x11/va_nvctrl.c
index b14db47..20c63d5 100644
--- a/va/x11/va_nvctrl.c
+++ b/va/x11/va_nvctrl.c
@@ -22,6 +22,7 @@
  */
 
 #define _GNU_SOURCE 1
+#include "sysdeps.h"
 #include <string.h>
 
 #define NEED_REPLIES
diff --git a/va/x11/va_nvctrl.h b/va/x11/va_nvctrl.h
index c137b86..3617537 100644
--- a/va/x11/va_nvctrl.h
+++ b/va/x11/va_nvctrl.h
@@ -26,9 +26,11 @@
 
 #include <X11/Xlib.h>
 
+DLL_HIDDEN
 Bool VA_NVCTRLQueryDirectRenderingCapable( Display *dpy, int screen,
     Bool *isCapable );
 
+DLL_HIDDEN
 Bool VA_NVCTRLGetClientDriverName( Display *dpy, int screen,
     int *ddxDriverMajorVersion, int *ddxDriverMinorVersion,
     int *ddxDriverPatchVersion, char **clientDriverName );
-- 
2.1.0