From: Andrzej Zaborowski <balr...@gmail.com>
Signed-off-by: Andrzej Zaborowski <andrew.zaborow...@intel.com>
---
v2: pass only char *prop_name as qdev_driver_prop_foreach_func parameter,
Anthony noted Property was soon going away.
v3: use QOM.
---
monitor.c | 58 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 58 insertions(+), 0 deletions(-)
diff --git a/monitor.c b/monitor.c
index aadbdcb..28f5b9a 100644
--- a/monitor.c
+++ b/monitor.c
@@ -3917,6 +3917,27 @@ static void block_completion_it(void *opaque,
BlockDriverState *bs)
}
}
+static void class_completion_it(ObjectClass *klass, void *opaque)
+{
+ const char *input = opaque;
+ const char *name = object_class_get_name(klass);
+
+ if (input[0] == '\0' || !strncmp(name, input, strlen(input))) {
+ readline_add_completion(cur_mon->rs, name);
+ }
+}
+
+static int driver_prop_completion_it(Property *info, void *opaque)
+{
+ const char *input = opaque;
+
+ if (input[0] == '\0' || !strncmp(info->name, input, strlen(input))) {
+ readline_add_completion(cur_mon->rs, info->name);
+ }
+
+ return 0;
+}
+
/* NOTE: this parser is an approximate form of the real command parser */
static void parse_cmdline(const char *cmdline,
int *pnb_args, char **args)
@@ -3957,6 +3978,7 @@ static void monitor_find_completion(const char *cmdline)
const char *ptype, *str;
const mon_cmd_t *cmd;
const KeyDef *key;
+ char *pkey;
parse_cmdline(cmdline, &nb_args, args);
#ifdef DEBUG_COMPLETION
@@ -3995,6 +4017,7 @@ static void monitor_find_completion(const char *cmdline)
goto cleanup;
}
+ key_get_info(cmd->args_type, &pkey);
ptype = next_arg_type(cmd->args_type);
for(i = 0; i < nb_args - 2; i++) {
if (*ptype != '\0') {
@@ -4040,9 +4063,44 @@ static void monitor_find_completion(const char *cmdline)
}
}
break;
+ case 'O':
+ if (!strcmp(pkey, "device")) {
+ char *sep = strrchr(str, ',');
+
+ readline_set_completion_index(cur_mon->rs,
+ strlen(sep ? sep + 1 : str));
+ if (sep) {
+ char *driver = g_strndup(str, strchr(str, ',') - str);
+ ObjectClass *klass = object_class_by_name(driver);
+ DeviceClass *info;
+ Property *prop;
+
+ g_free(driver);
+ if (!klass) {
+ break;
+ }
+
+ info = DEVICE_CLASS(klass);
+ for (prop = info->props; prop && prop->name; prop++) {
+ driver_prop_completion_it(prop, sep + 1);
+ }
+ if (info->bus_info) {
+ for (prop = info->bus_info->props;
+ prop && prop->name; prop++) {
+ driver_prop_completion_it(prop, sep + 1);
+ }
+ }
+ break;
+ }
+
+ object_class_foreach(class_completion_it, TYPE_DEVICE, 0,
+ (void *) str);
+ }
+ break;
default:
break;
}
+ g_free(pkey);
}
cleanup:
--
1.7.4.4
---------------------------------------------------------------------
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