EGL: Add wrapper for eglGetProcAddress

[fips] / eglwrap.c

diff --git a/eglwrap.c b/eglwrap.c
index 913fd488d74a23dc0d7a9277dfe37525e3db776f..43b07babcf049a113a6729a1e41086e41b33a431 100644 (file)
--- a/eglwrap.c
+++ b/eglwrap.c
@@ -77,6 +77,21 @@ eglSwapBuffers (EGLDisplay dpy, EGLSurface surface)
        return ret;
 }
 
+void (*eglGetProcAddress (char const *func))(void)
+{
+       void *ret;
+
+       /* If our library has this symbol, that's what we want to give. */
+       ret = dlwrap_real_dlsym (NULL, (const char *) func);
+       if (ret)
+               return ret;
+
+       /* Otherwise, just defer to the real eglGetProcAddress */
+       EGLWRAP_DEFER_WITH_RETURN (ret, eglGetProcAddress, func);
+
+       return ret;
+}
+
 EGLBoolean
 eglMakeCurrent (EGLDisplay display, EGLSurface draw, EGLSurface read,
                EGLContext context)