commit a4a38dcf61f141297a083ccac217200947d57b0d
author Chia-I Wu <olv@lunarg.com> Thu Jan 13 16:53:13 2011 +0800
committer Chia-I Wu <olv@lunarg.com> Thu Jan 13 17:57:38 2011 +0800
tree 54a4e03c9b0863fb98563e5e9824dc470a1708e2
parent 47b2af2c62fec3ac0fb501a31e93fc8d00c18cb8

egl: Cleanup _EGLDisplay initialization.

Reorder/rename and document the fields that should be set by the driver during
initialization.  Drop the major/minor arguments from drv->API.Initialize.

src/egl/drivers/dri2/egl_dri2.c

diff --git a/src/egl/drivers/dri2/egl_dri2.c b/src/egl/drivers/dri2/egl_dri2.c
index 458d18f..f6bca4a 100644
--- a/src/egl/drivers/dri2/egl_dri2.c
+++ b/src/egl/drivers/dri2/egl_dri2.c
@@ -260,8 +260,8 @@
          base.BindToTextureRGBA = bind_to_texture_rgba;
    }
 
-   base.RenderableType = disp->ClientAPIsMask;
-   base.Conformant = disp->ClientAPIsMask;
+   base.RenderableType = disp->ClientAPIs;
+   base.Conformant = disp->ClientAPIs;
 
    if (!_eglValidateConfig(&base, EGL_FALSE)) {
       _eglLog(_EGL_DEBUG, "DRI2: failed to validate config %d", id);
@@ -752,13 +752,13 @@
    else
       api_mask = 1 << __DRI_API_OPENGL;
 
-   disp->ClientAPIsMask = 0;
+   disp->ClientAPIs = 0;
    if (api_mask & (1 <<__DRI_API_OPENGL))
-      disp->ClientAPIsMask |= EGL_OPENGL_BIT;
+      disp->ClientAPIs |= EGL_OPENGL_BIT;
    if (api_mask & (1 <<__DRI_API_GLES))
-      disp->ClientAPIsMask |= EGL_OPENGL_ES_BIT;
+      disp->ClientAPIs |= EGL_OPENGL_ES_BIT;
    if (api_mask & (1 << __DRI_API_GLES2))
-      disp->ClientAPIsMask |= EGL_OPENGL_ES2_BIT;
+      disp->ClientAPIs |= EGL_OPENGL_ES2_BIT;
 
    if (dri2_dpy->dri2->base.version >= 2) {
       disp->Extensions.KHR_surfaceless_gles1 = EGL_TRUE;
@@ -775,8 +775,7 @@
 }
 
 static EGLBoolean
-dri2_initialize_x11(_EGLDriver *drv, _EGLDisplay *disp,
-		    EGLint *major, EGLint *minor)
+dri2_initialize_x11(_EGLDriver *drv, _EGLDisplay *disp)
 {
    struct dri2_egl_display *dri2_dpy;
 
@@ -855,8 +854,8 @@
    disp->Extensions.NOK_texture_from_pixmap = EGL_TRUE;
 
    /* we're supporting EGL 1.4 */
-   *major = 1;
-   *minor = 4;
+   disp->VersionMajor = 1;
+   disp->VersionMinor = 4;
 
    return EGL_TRUE;
 
@@ -1415,8 +1414,7 @@
 }
 
 static EGLBoolean
-dri2_initialize_drm(_EGLDriver *drv, _EGLDisplay *disp,
-		    EGLint *major, EGLint *minor)
+dri2_initialize_drm(_EGLDriver *drv, _EGLDisplay *disp)
 {
    struct dri2_egl_display *dri2_dpy;
    int i;
@@ -1451,8 +1449,8 @@
    disp->Extensions.KHR_gl_texture_2D_image = EGL_TRUE;
 
    /* we're supporting EGL 1.4 */
-   *major = 1;
-   *minor = 4;
+   disp->VersionMajor = 1;
+   disp->VersionMinor = 4;
 
    return EGL_TRUE;
 
@@ -1470,16 +1468,15 @@
  * Called via eglInitialize(), GLX_drv->API.Initialize().
  */
 static EGLBoolean
-dri2_initialize(_EGLDriver *drv, _EGLDisplay *disp,
-		EGLint *major, EGLint *minor)
+dri2_initialize(_EGLDriver *drv, _EGLDisplay *disp)
 {
    switch (disp->Platform) {
    case _EGL_PLATFORM_X11:
-      return dri2_initialize_x11(drv, disp, major, minor);
+      return dri2_initialize_x11(drv, disp);
 
 #ifdef HAVE_LIBUDEV
    case _EGL_PLATFORM_DRM:
-      return dri2_initialize_drm(drv, disp, major, minor);
+      return dri2_initialize_drm(drv, disp);
 #endif
 
    default: