From b4d2c97a2d2cce92fa638ff74bef7dedf593fd1f Mon Sep 17 00:00:00 2001
From: Chia-I Wu <olvaffe@gmail.com>
Date: Sat, 23 Jan 2010 22:57:23 +0800
Subject: egl: Move surface functions in egldisplay.[ch] to eglsurface.[ch]

Move functions to where they should be.  There should be no real change
here.
---
 src/egl/main/egldisplay.c | 64 -----------------------------------------------
 1 file changed, 64 deletions(-)

(limited to 'src/egl/main/egldisplay.c')

diff --git a/src/egl/main/egldisplay.c b/src/egl/main/egldisplay.c
index e14d0c1b63..79efa8477e 100644
--- a/src/egl/main/egldisplay.c
+++ b/src/egl/main/egldisplay.c
@@ -182,49 +182,6 @@ _eglCleanupDisplay(_EGLDisplay *disp)
 }
 
 
-/**
- * Link a surface to a display and return the handle of the link.
- * The handle can be passed to client directly.
- */
-EGLSurface
-_eglLinkSurface(_EGLSurface *surf, _EGLDisplay *dpy)
-{
-   surf->Display = dpy;
-   surf->Next = dpy->SurfaceList;
-   dpy->SurfaceList = surf;
-   return (EGLSurface) surf;
-}
-
-
-/**
- * Unlink a linked surface from its display.
- * Accessing an unlinked surface should generate EGL_BAD_SURFACE error.
- */
-void
-_eglUnlinkSurface(_EGLSurface *surf)
-{
-   _EGLSurface *prev;
-
-   prev = surf->Display->SurfaceList;
-   if (prev != surf) {
-      while (prev) {
-         if (prev->Next == surf)
-            break;
-         prev = prev->Next;
-      }
-      assert(prev);
-      prev->Next = surf->Next;
-   }
-   else {
-      prev = NULL;
-      surf->Display->SurfaceList = surf->Next;
-   }
-
-   surf->Next = NULL;
-   surf->Display = NULL;
-}
-
-
 #ifndef _EGL_SKIP_HANDLE_CHECK
 
 
@@ -248,25 +205,4 @@ _eglCheckDisplayHandle(EGLDisplay dpy)
 }
 
 
-/**
- * Return EGL_TRUE if the given handle is a valid handle to a surface.
- */
-EGLBoolean
-_eglCheckSurfaceHandle(EGLSurface surf, _EGLDisplay *dpy)
-{
-   _EGLSurface *cur = NULL;
-
-   if (dpy)
-      cur = dpy->SurfaceList;
-   while (cur) {
-      if (cur == (_EGLSurface *) surf) {
-         assert(cur->Display == dpy);
-         break;
-      }
-      cur = cur->Next;
-   }
-   return (cur != NULL);
-}
-
-
 #endif /* !_EGL_SKIP_HANDLE_CHECK */
-- 
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