- rc = sscanf(str, "%63[^.].%63[^=]%n", driver, property, &offset);
- if (rc < 2 || str[offset] != '=') {
- error_report("can't parse: \"%s\"", str);
+ rc = sscanf(str, "%63[^.=].%63[^=]%n", driver, property, &offset);
+ if (rc == 2 && str[offset] == '=') {
+ opts = qemu_opts_create(&qemu_global_opts, NULL, 0, &error_abort);
+ qemu_opt_set(opts, "driver", driver, &error_abort);
+ qemu_opt_set(opts, "property", property, &error_abort);
+ qemu_opt_set(opts, "value", str + offset + 1, &error_abort);
+ return 0;
+ }
+
+ opts = qemu_opts_parse(&qemu_global_opts, str, false);
+ if (!opts) {