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Peter Lieven9e7dac72014-08-13 19:20:17 +02001/*
2 * QAPI util functions
3 *
4 * Authors:
5 * Hu Tao <hutao@cn.fujitsu.com>
6 * Peter Lieven <pl@kamp.de>
7 *
8 * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
9 * See the COPYING.LIB file in the top-level directory.
10 *
11 */
12
Peter Maydellcbf21152016-01-29 17:49:57 +000013#include "qemu/osdep.h"
Markus Armbrusterda34e652016-03-14 09:01:28 +010014#include "qapi/error.h"
Peter Lieven9e7dac72014-08-13 19:20:17 +020015#include "qemu-common.h"
Peter Lieven9e7dac72014-08-13 19:20:17 +020016#include "qapi/util.h"
17
Daniel P. Berrange2e4450f2015-05-13 17:14:07 +010018int qapi_enum_parse(const char * const lookup[], const char *buf,
Peter Lieven9e7dac72014-08-13 19:20:17 +020019 int max, int def, Error **errp)
20{
21 int i;
22
23 if (!buf) {
24 return def;
25 }
26
27 for (i = 0; i < max; i++) {
28 if (!strcmp(buf, lookup[i])) {
29 return i;
30 }
31 }
32
33 error_setg(errp, "invalid parameter value: %s", buf);
34 return def;
35}