From 43c20a43ca4b3fa265469887186eb0fee68e4a0d Mon Sep 17 00:00:00 2001 From: Michael Roth Date: Tue, 19 Jul 2011 14:50:36 -0500 Subject: qapi: add QMP command registration/lookup functions Registration/lookup functions for that provide a lookup table for dispatching QMP commands. Signed-off-by: Michael Roth Signed-off-by: Luiz Capitulino --- qapi/qmp-registry.c | 40 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 qapi/qmp-registry.c (limited to 'qapi/qmp-registry.c') diff --git a/qapi/qmp-registry.c b/qapi/qmp-registry.c new file mode 100644 index 0000000000..3fe8866d44 --- /dev/null +++ b/qapi/qmp-registry.c @@ -0,0 +1,40 @@ +/* + * Core Definitions for QAPI/QMP Dispatch + * + * Copyright IBM, Corp. 2011 + * + * Authors: + * Anthony Liguori + * Michael Roth + * + * 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. + * + */ + +#include "qapi/qmp-core.h" + +static QTAILQ_HEAD(, QmpCommand) qmp_commands = + QTAILQ_HEAD_INITIALIZER(qmp_commands); + +void qmp_register_command(const char *name, QmpCommandFunc *fn) +{ + QmpCommand *cmd = qemu_mallocz(sizeof(*cmd)); + + cmd->name = name; + cmd->type = QCT_NORMAL; + cmd->fn = fn; + QTAILQ_INSERT_TAIL(&qmp_commands, cmd, node); +} + +QmpCommand *qmp_find_command(const char *name) +{ + QmpCommand *i; + + QTAILQ_FOREACH(i, &qmp_commands, node) { + if (strcmp(i->name, name) == 0) { + return i; + } + } + return NULL; +} -- cgit v1.2.1