LXR qemu/tests/qtest/libqmp.h

   1/*
   2 * libqmp test unit
   3 *
   4 * Copyright IBM, Corp. 2012
   5 * Copyright Red Hat, Inc. 2012
   6 * Copyright SUSE LINUX Products GmbH 2013
   7 *
   8 * Authors:
   9 *  Anthony Liguori   <aliguori@us.ibm.com>
  10 *  Paolo Bonzini     <pbonzini@redhat.com>
  11 *  Andreas Färber    <afaerber@suse.de>
  12 *
  13 * This work is licensed under the terms of the GNU GPL, version 2 or later.
  14 * See the COPYING file in the top-level directory.
  15 *
  16 */
  17
  18#ifndef LIBQMP_H
  19#define LIBQMP_H
  20
  21#include "qapi/qmp/qdict.h"
  22
  23QDict *qmp_fd_receive(int fd);
  24#ifndef _WIN32
  25void qmp_fd_vsend_fds(int fd, int *fds, size_t fds_num,
  26                      const char *fmt, va_list ap) G_GNUC_PRINTF(4, 0);
  27#endif
  28void qmp_fd_vsend(int fd, const char *fmt, va_list ap) G_GNUC_PRINTF(2, 0);
  29void qmp_fd_send(int fd, const char *fmt, ...) G_GNUC_PRINTF(2, 3);
  30void qmp_fd_send_raw(int fd, const char *fmt, ...) G_GNUC_PRINTF(2, 3);
  31void qmp_fd_vsend_raw(int fd, const char *fmt, va_list ap) G_GNUC_PRINTF(2, 0);
  32QDict *qmp_fdv(int fd, const char *fmt, va_list ap) G_GNUC_PRINTF(2, 0);
  33QDict *qmp_fd(int fd, const char *fmt, ...) G_GNUC_PRINTF(2, 3);
  34
  35/**
  36 * qmp_rsp_is_err:
  37 * @rsp: QMP response to check for error
  38 *
  39 * Test @rsp for error and discard @rsp.
  40 * Returns 'true' if there is error in @rsp and 'false' otherwise.
  41 */
  42bool qmp_rsp_is_err(QDict *rsp);
  43
  44/**
  45 * qmp_expect_error_and_unref:
  46 * @rsp: QMP response to check for error
  47 * @class: an error class
  48 *
  49 * Assert the response has the given error class and discard @rsp.
  50 */
  51void qmp_expect_error_and_unref(QDict *rsp, const char *class);
  52
  53#endif /* LIBQMP_H */
  54