Mesa (master): egl: Remove code blocks that are commented out.

[Chia-I Wu]

Module: Mesa
Branch: master
Commit: 996fd61442e4186e23418cc8a3b0cd593398be26
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=996fd61442e4186e23418cc8a3b0cd593398be26

Author: Chia-I Wu <olvaffe at gmail.com>
Date:   Sun Jan 31 11:26:56 2010 +0800

egl: Remove code blocks that are commented out.

They are either unit tests or to demonstrate how functions are supposed
to be used.  The unit test is outdated and it should be better to take a
look at any of the working drivers to see how a function is used.

---

 src/egl/main/eglcontext.c |   14 -------------
 src/egl/main/eglmode.c    |   38 -----------------------------------
 src/egl/main/eglscreen.c  |   17 +---------------
 src/egl/main/eglsurface.c |   48 ++------------------------------------------
 4 files changed, 4 insertions(+), 113 deletions(-)

diff --git a/src/egl/main/eglcontext.c b/src/egl/main/eglcontext.c
index 37c4b25..d0c6b1b 100644
--- a/src/egl/main/eglcontext.c
+++ b/src/egl/main/eglcontext.c
@@ -58,20 +58,6 @@ _EGLContext *
 _eglCreateContext(_EGLDriver *drv, _EGLDisplay *dpy, _EGLConfig *conf,
                   _EGLContext *share_list, const EGLint *attrib_list)
 {
-#if 0 /* example code */
-   _EGLContext *context;
-
-   context = (_EGLContext *) calloc(1, sizeof(_EGLContext));
-   if (!context)
-      return NULL;
-
-   if (!_eglInitContext(drv, context, conf, attrib_list)) {
-      free(context);
-      return NULL;
-   }
-
-   return context;
-#endif
    return NULL;
 }
 
diff --git a/src/egl/main/eglmode.c b/src/egl/main/eglmode.c
index 1e26ea8..66446c0 100644
--- a/src/egl/main/eglmode.c
+++ b/src/egl/main/eglmode.c
@@ -350,41 +350,3 @@ _eglQueryModeStringMESA(_EGLDriver *drv, _EGLDisplay *dpy, _EGLMode *m)
 {
    return m->Name;
 }
-
-
-#if 0
-static int
-_eglRand(int max)
-{
-   return rand() % max;
-}
-
-void
-_eglTestModeModule(void)
-{
-   EGLint count = 30;
-   _EGLMode *modes = (_EGLMode *) malloc(count * sizeof(_EGLMode));
-   _EGLMode **modeList = (_EGLMode **) malloc(count * sizeof(_EGLMode*));
-   EGLint i;
-
-   for (i = 0; i < count; i++) {
-      modes[i].Handle = _eglRand(20);
-      modes[i].Width = 512 + 256 * _eglRand(2);
-      modes[i].Height = 512 + 256 * _eglRand(2);
-      modes[i].RefreshRate = 50 + 5 * _eglRand(3);
-      modes[i].Interlaced = _eglRand(2);
-      modes[i].Optimal = _eglRand(4) == 0;
-      modeList[i] = modes + i;
-   }
-
-   /* sort array of pointers */
-   qsort(modeList, count, sizeof(_EGLMode *), compareModes);
-
-   for (i = 0; i < count; i++) {
-      _EGLMode *m = modeList[i];
-      printf("%2d: %3d  %4d x %4d  @ %3d  opt %d  int %d\n", i,
-             m->Handle, m->Width, m->Height, m->RefreshRate,
-             m->Optimal, m->Interlaced);
-   }
-}
-#endif
diff --git a/src/egl/main/eglscreen.c b/src/egl/main/eglscreen.c
index 1079a1c..97a405a 100644
--- a/src/egl/main/eglscreen.c
+++ b/src/egl/main/eglscreen.c
@@ -111,27 +111,12 @@ _eglGetScreensMESA(_EGLDriver *drv, _EGLDisplay *display, EGLScreenMESA *screens
 
 
 /**
- * Example function - drivers should do a proper implementation.
+ * Drivers should do a proper implementation.
  */
 _EGLSurface *
 _eglCreateScreenSurfaceMESA(_EGLDriver *drv, _EGLDisplay *dpy, _EGLConfig *conf,
                             const EGLint *attrib_list)
 {
-#if 0 /* THIS IS JUST EXAMPLE CODE */
-   _EGLSurface *surf;
-
-   surf = (_EGLSurface *) calloc(1, sizeof(_EGLSurface));
-   if (!surf)
-      return NULL;
-
-   if (!_eglInitSurface(drv, surf, EGL_SCREEN_BIT_MESA,
-                        conf, attrib_list)) {
-      free(surf);
-      return NULL;
-   }
-
-   return surf;
-#endif
    return NULL;
 }
 
diff --git a/src/egl/main/eglsurface.c b/src/egl/main/eglsurface.c
index 8f87239..aa2da9d 100644
--- a/src/egl/main/eglsurface.c
+++ b/src/egl/main/eglsurface.c
@@ -314,76 +314,34 @@ _eglQuerySurface(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surface,
 
 
 /**
- * Example function - drivers should do a proper implementation.
+ * Drivers should do a proper implementation.
  */
 _EGLSurface *
 _eglCreateWindowSurface(_EGLDriver *drv, _EGLDisplay *dpy, _EGLConfig *conf,
                         EGLNativeWindowType window, const EGLint *attrib_list)
 {
-#if 0 /* THIS IS JUST EXAMPLE CODE */
-   _EGLSurface *surf;
-
-   surf = (_EGLSurface *) calloc(1, sizeof(_EGLSurface));
-   if (!surf)
-      return NULL;
-
-   if (!_eglInitSurface(drv, surf, EGL_WINDOW_BIT, conf, attrib_list)) {
-      free(surf);
-      return NULL;
-   }
-
-   return surf;
-#endif
    return NULL;
 }
 
 
 /**
- * Example function - drivers should do a proper implementation.
+ * Drivers should do a proper implementation.
  */
 _EGLSurface *
 _eglCreatePixmapSurface(_EGLDriver *drv, _EGLDisplay *dpy, _EGLConfig *conf,
                         EGLNativePixmapType pixmap, const EGLint *attrib_list)
 {
-#if 0 /* THIS IS JUST EXAMPLE CODE */
-   _EGLSurface *surf;
-
-   surf = (_EGLSurface *) calloc(1, sizeof(_EGLSurface));
-   if (!surf)
-      return NULL;
-
-   if (!_eglInitSurface(drv, surf, EGL_PIXMAP_BIT, conf, attrib_list)) {
-      free(surf);
-      return NULL;
-   }
-
-   return surf;
-#endif
    return NULL;
 }
 
 
 /**
- * Example function - drivers should do a proper implementation.
+ * Drivers should do a proper implementation.
  */
 _EGLSurface *
 _eglCreatePbufferSurface(_EGLDriver *drv, _EGLDisplay *dpy, _EGLConfig *conf,
                          const EGLint *attrib_list)
 {
-#if 0 /* THIS IS JUST EXAMPLE CODE */
-   _EGLSurface *surf;
-
-   surf = (_EGLSurface *) calloc(1, sizeof(_EGLSurface));
-   if (!surf)
-      return NULL;
-
-   if (!_eglInitSurface(drv, surf, EGL_PBUFFER_BIT, conf, attrib_list)) {
-      free(surf);
-      return NULL;
-   }
-
-   return NULL;
-#endif
    return NULL;
 }