diff options
| author | Chia-I Wu <olvaffe@gmail.com> | 2009-07-16 21:21:56 -0700 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2009-07-17 11:53:39 -0600 |
| commit | be9d1ab171b1b29108c781af84dd500707a12925 (patch) | |
| tree | bdaf340d06688f7158f73eb50ead0a5013eaee86 /src/egl/main/eglapi.c | |
| parent | cca31340b5a9c0b941946753a31236c7201ca87c (diff) | |
egl: Return the same EGL Display for the same native display.
The latest revision of the spec explicitly requires the same handle to
be returned for the same native display.
Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
Diffstat (limited to 'src/egl/main/eglapi.c')
| -rw-r--r-- | src/egl/main/eglapi.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/egl/main/eglapi.c b/src/egl/main/eglapi.c index eaee9facd8..f0a6f7f935 100644 --- a/src/egl/main/eglapi.c +++ b/src/egl/main/eglapi.c @@ -51,9 +51,12 @@ eglGetDisplay(NativeDisplayType nativeDisplay) { _EGLDisplay *dpy; _eglInitGlobals(); - dpy = _eglNewDisplay(nativeDisplay); - if (dpy) - _eglLinkDisplay(dpy); + dpy = _eglFindDisplay(nativeDisplay); + if (!dpy) { + dpy = _eglNewDisplay(nativeDisplay); + if (dpy) + _eglLinkDisplay(dpy); + } return _eglGetDisplayHandle(dpy); } |