int main(int argc, char **argv) { bool pass = true; EGLContext egl_ctx; EGLDisplay *dpy = get_egl_display_or_skip(); const char *extensions = eglQueryString(dpy, EGL_EXTENSIONS); char *first_space; char *an_extension; /* We don't have any extensions guaranteed by the ABI, so for the * touch test we just check if the first one is reported to be there. */ first_space = strstr(extensions, " "); if (first_space) { an_extension = strndup(extensions, first_space - extensions); } else { an_extension = strdup(extensions); } if (!epoxy_extension_in_string(extensions, an_extension)) errx(1, "Implementation reported absence of %s", an_extension); free(an_extension); init_egl(dpy, &egl_ctx); pass = make_egl_current_and_test(dpy, egl_ctx); return pass != true; }
PUBLIC bool epoxy_has_wgl_extension(HDC hdc, const char *ext) { PFNWGLGETEXTENSIONSSTRINGARBPROC getext; getext = (void *)wglGetProcAddress("wglGetExtensionsStringARB"); if (!getext) { fprintf(stderr, "Implementation unexpectedly missing " "WGL_ARB_extensions_string. Probably a libepoxy bug.\n"); return false; } return epoxy_extension_in_string(getext(hdc), ext); }