+ } else if (strcmp(arg, "-a") == 0 ||
+ strcmp(arg, "--api") == 0) {
+ arg = argv[i++];
+ if (strcmp(arg, "gl") == 0) {
+ api = trace::API_GL;
+ } else if (strcmp(arg, "egl") == 0) {
+ api = trace::API_EGL;
+ } else {
+ std::cerr << "error: unknown API `" << arg << "`\n";
+ usage();
+ return 1;
+ }