Query and store the EGL client extensions string as
wegl_platform::client_extensions.
Prepares for eventual use of eglGetPlatformDisplay.
Reviewed-by: Emil Velikov <emil.l.veli...@gmail.com>
---
src/waffle/egl/wegl_platform.c | 3 +++
src/waffle/egl/wegl_platform.h | 3 +++
2 files changed, 6 insertions(+)
diff --git a/src/waffle/egl/wegl_platform.c b/src/waffle/egl/wegl_platform.c
index d09febc..524a9a8 100644
--- a/src/waffle/egl/wegl_platform.c
+++ b/src/waffle/egl/wegl_platform.c
@@ -142,6 +142,9 @@ wegl_platform_init(struct wegl_platform *self, EGLenum
egl_platform)
#undef RETRIEVE_EGL_SYMBOL
+ self->client_extensions =
+ self->eglQueryString(EGL_NO_DISPLAY, EGL_EXTENSIONS);
+
setup_env(self);
error:
diff --git a/src/waffle/egl/wegl_platform.h b/src/waffle/egl/wegl_platform.h
index a3f9a79..92db3b0 100644
--- a/src/waffle/egl/wegl_platform.h
+++ b/src/waffle/egl/wegl_platform.h
@@ -52,6 +52,9 @@ struct wegl_platform {
// EGL function pointers
void *eglHandle;
+ // See
https://www.khronos.org/registry/egl/extensions/EXT/EGL_EXT_client_extensions.txt
+ const char *client_extensions;
+
EGLBoolean (*eglMakeCurrent)(EGLDisplay dpy, EGLSurface draw,
EGLSurface read, EGLContext ctx);
__eglMustCastToProperFunctionPointerType
--
2.10.1
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