Attachment 48483 Details for Bug 33758 – small EGL program to produce BadDrawable error

small EGL program to produce BadDrawable error

egl-glx-driver-bug33758.c (text/plain), 2.31 KB, created by nobled on 2011-06-27 12:58:05 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: nobled

Created: 2011-06-27 12:58:05 UTC

Size: 2.31 KB

patch

obsolete

>/*
> * Compile:
> * gcc egl-glx-driver-bug33758.c -lEGL -o egl-glx
> *
> */
>
>#include <EGL/egl.h>
>#include <stdlib.h>
>
>struct egl_test {
>  EGLDisplay edpy;
>  EGLContext egl_context;
>  void      *egl_config;
>  EGLSurface egl_surface;
>};
>
>static int
>get_display (struct egl_test *test)
>{
>  EGLBoolean status;
>  EGLint major, minor;
>
>  test->edpy = eglGetDisplay(EGL_DEFAULT_DISPLAY);
>
>  if (test->edpy == EGL_NO_DISPLAY)
>    return -1;
>
>  status = eglInitialize (test->edpy,
>			  &major,
>			  &minor);
>  if (status != EGL_TRUE)
>    return -2;
>
>  return 0;
>}
>
>static int
>make_dummy_surface (struct egl_test *test)
>{
>  static const EGLint attrs[] = {
>    EGL_WIDTH, 1,
>    EGL_HEIGHT, 1,
>//    EGL_RENDERABLE_TYPE, EGL_OPENGL_BIT,
>    EGL_NONE };
>  EGLint num_configs;
>
>  eglGetConfigs(test->edpy,
>                &test->egl_config, 1, &num_configs);
>  if (num_configs < 1)
>    return -1;
>
>  test->egl_surface =
>    eglCreatePbufferSurface(test->edpy,
>                            test->egl_config,
>                            attrs);
>
>  if (test->egl_surface == EGL_NO_SURFACE)
>    return -2;
>
>  return 0;
>}
>
>static int
>create_context (struct egl_test *test)
>{
>  static const EGLint *attribs = NULL;
>
>  test->egl_context =
>        eglCreateContext (test->edpy,
>                          test->egl_config,
>                          EGL_NO_CONTEXT,
>                          attribs);
>  if (test->egl_context == EGL_NO_CONTEXT)
>    return -1;
>
>  if (!eglMakeCurrent(test->edpy,
>                      test->egl_surface,
>                      test->egl_surface,
>                      test->egl_context))
>    return -2;
>
>  return 0;
>}
>
>static int
>teardown (struct egl_test *test)
>{
>  if (!eglDestroyContext(test->edpy, test->egl_context))
>    return -1;
>  if (!eglDestroySurface(test->edpy, test->egl_surface))
>    return -2;
>  if (!eglMakeCurrent(test->edpy, EGL_NO_SURFACE, EGL_NO_SURFACE,
>                      EGL_NO_CONTEXT))
>    return -3;
>  if (!eglTerminate(test->edpy))
>    return -4;
>  return 0;
>}
>
>int main(int argc, char **argv)
>{
>  struct egl_test test;
>
>  if (setenv("EGL_DRIVER", "egl_glx", /*overwrite=*/ 1) < 0)
>    return 1;
>
>  if (get_display(&test) < 0)
>    return 2;
>
>  eglBindAPI(EGL_OPENGL_API);
>
>  if (make_dummy_surface(&test) < 0)
>    return 3;
>
>  if (create_context(&test) < 0)
>    return 4;
>
>  if (teardown(&test) < 0)
>    return 5;
>
>  return 0;
>}

Actions: View

Attachments on bug 33758: 48483

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.