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qapi: add query-machines command

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This provides the same output as -M ? but in a structured way.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
This commit is contained in:
Anthony Liguori 2012-08-10 11:04:11 -05:00 • committed by Luiz Capitulino
parent 5192082097
commit 01d3c80d68
3 changed files with 65 additions and 0 deletions
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31
vl.c
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@ -1213,6 +1213,37 @@ QEMUMachine *find_default_machine(void)
return NULL;
}
MachineInfoList *qmp_query_machines(Error **errp)
{
MachineInfoList *mach_list = NULL;
QEMUMachine *m;
for (m = first_machine; m; m = m->next) {
MachineInfoList *entry;
MachineInfo *info;
info = g_malloc0(sizeof(*info));
if (m->is_default) {
info->has_is_default = true;
info->is_default = true;
}
if (m->alias) {
info->has_alias = true;
info->alias = g_strdup(m->alias);
}
info->name = g_strdup(m->name);
entry = g_malloc0(sizeof(*entry));
entry->value = info;
entry->next = mach_list;
mach_list = entry;
}
return mach_list;
}
/***********************************************************/
/* main execution loop */