| /* |
| * Options Visitor |
| * |
| * Copyright Red Hat, Inc. 2012 |
| * |
| * Author: Laszlo Ersek <lersek@redhat.com> |
| * |
| * This work is licensed under the terms of the GNU LGPL, version 2.1 or later. |
| * See the COPYING.LIB file in the top-level directory. |
| * |
| */ |
| |
| #ifndef OPTS_VISITOR_H |
| #define OPTS_VISITOR_H |
| |
| #include "qapi-visit-core.h" |
| #include "qemu-option.h" |
| |
| typedef struct OptsVisitor OptsVisitor; |
| |
| /* Contrarily to qemu-option.c::parse_option_number(), OptsVisitor's "int" |
| * parser relies on strtoll() instead of strtoull(). Consequences: |
| * - string representations of negative numbers yield negative values, |
| * - values below INT64_MIN or LLONG_MIN are rejected, |
| * - values above INT64_MAX or LLONG_MAX are rejected. |
| */ |
| OptsVisitor *opts_visitor_new(const QemuOpts *opts); |
| void opts_visitor_cleanup(OptsVisitor *nv); |
| Visitor *opts_get_visitor(OptsVisitor *nv); |
| |
| #endif |
