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author | Mathias Agopian <mathias@google.com> | 2009-08-12 21:18:15 -0700 |
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committer | Mathias Agopian <mathias@google.com> | 2009-08-12 21:18:15 -0700 |
commit | 88e3e6bd04dcf166ddd92ce3a84e1f9f54ac2f66 (patch) | |
tree | 3bf9bea84e290f9fcadd914f366196f0e66adc3f /opengl | |
parent | b5a72b0e14aefb658695bed8d2b598b701abaf3d (diff) | |
download | frameworks_base-88e3e6bd04dcf166ddd92ce3a84e1f9f54ac2f66.zip frameworks_base-88e3e6bd04dcf166ddd92ce3a84e1f9f54ac2f66.tar.gz frameworks_base-88e3e6bd04dcf166ddd92ce3a84e1f9f54ac2f66.tar.bz2 |
Better error handling in EGL extensions
Diffstat (limited to 'opengl')
-rw-r--r-- | opengl/libs/EGL/egl.cpp | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/opengl/libs/EGL/egl.cpp b/opengl/libs/EGL/egl.cpp index 236d247..64b82eb 100644 --- a/opengl/libs/EGL/egl.cpp +++ b/opengl/libs/EGL/egl.cpp @@ -1363,34 +1363,32 @@ EGLSurface eglCreatePbufferFromClientBuffer( EGLBoolean eglLockSurfaceKHR(EGLDisplay dpy, EGLSurface surface, const EGLint *attrib_list) { - EGLBoolean result = EGL_FALSE; if (!validate_display_surface(dpy, surface)) - return result; + return EGL_FALSE; egl_display_t const * const dp = get_display(dpy); egl_surface_t const * const s = get_surface(surface); if (s->cnx->hooks->egl.eglLockSurfaceKHR) { - result = s->cnx->hooks->egl.eglLockSurfaceKHR( + return s->cnx->hooks->egl.eglLockSurfaceKHR( dp->dpys[s->impl], s->surface, attrib_list); } - return result; + return setError(EGL_BAD_DISPLAY, EGL_FALSE); } EGLBoolean eglUnlockSurfaceKHR(EGLDisplay dpy, EGLSurface surface) { - EGLBoolean result = EGL_FALSE; if (!validate_display_surface(dpy, surface)) - return result; + return EGL_FALSE; egl_display_t const * const dp = get_display(dpy); egl_surface_t const * const s = get_surface(surface); if (s->cnx->hooks->egl.eglUnlockSurfaceKHR) { - result = s->cnx->hooks->egl.eglUnlockSurfaceKHR( + return s->cnx->hooks->egl.eglUnlockSurfaceKHR( dp->dpys[s->impl], s->surface); } - return result; + return setError(EGL_BAD_DISPLAY, EGL_FALSE); } EGLImageKHR eglCreateImageKHR(EGLDisplay dpy, EGLContext ctx, EGLenum target, @@ -1474,7 +1472,7 @@ EGLBoolean eglDestroyImageKHR(EGLDisplay dpy, EGLImageKHR img) delete image; - return EGL_FALSE; + return EGL_TRUE; } @@ -1493,7 +1491,7 @@ EGLBoolean eglSetSwapRectangleANDROID(EGLDisplay dpy, EGLSurface draw, return s->cnx->hooks->egl.eglSetSwapRectangleANDROID(dp->dpys[s->impl], s->surface, left, top, width, height); } - return EGL_FALSE; + return setError(EGL_BAD_DISPLAY, NULL); } EGLClientBuffer eglGetRenderBufferANDROID(EGLDisplay dpy, EGLSurface draw) @@ -1506,5 +1504,5 @@ EGLClientBuffer eglGetRenderBufferANDROID(EGLDisplay dpy, EGLSurface draw) return s->cnx->hooks->egl.eglGetRenderBufferANDROID(dp->dpys[s->impl], s->surface); } - return 0; + return setError(EGL_BAD_DISPLAY, (EGLClientBuffer*)0); } |