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qapi: Support unregistering QMP commands

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Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20160912091913.15831-7-marcandre.lureau@redhat.com>
This commit is contained in:
Markus Armbruster 2016-09-12 13:19:01 +04:00
parent edcfaefe07
commit 60b03e4e6a
2 changed files with 9 additions and 0 deletions
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1
include/qapi/qmp/dispatch.h
View File

@ -36,6 +36,7 @@ typedef struct QmpCommand
void qmp_register_command(const char *name, QmpCommandFunc *fn, void qmp_register_command(const char *name, QmpCommandFunc *fn,
QmpCommandOptions options); QmpCommandOptions options);
void qmp_unregister_command(const char *name);
QmpCommand *qmp_find_command(const char *name); QmpCommand *qmp_find_command(const char *name);
QObject *qmp_dispatch(QObject *request); QObject *qmp_dispatch(QObject *request);
void qmp_disable_command(const char *name); void qmp_disable_command(const char *name);

8
qapi/qmp-registry.c
View File

@ -30,6 +30,14 @@ void qmp_register_command(const char *name, QmpCommandFunc *fn,
QTAILQ_INSERT_TAIL(&qmp_commands, cmd, node); QTAILQ_INSERT_TAIL(&qmp_commands, cmd, node);
} }
void qmp_unregister_command(const char *name)
{
QmpCommand *cmd = qmp_find_command(name);
QTAILQ_REMOVE(&qmp_commands, cmd, node);
g_free(cmd);
}
QmpCommand *qmp_find_command(const char *name) QmpCommand *qmp_find_command(const char *name)
{ {
QmpCommand *cmd; QmpCommand *cmd;