[Qemu-devel] [PULL 18/20] monitor: Add netdev_add type argument completion.

[Luiz Capitulino <lcapitulino@redhat.com>]

From: Hani Benhabiles <kroosec@gmail.com>

Also update the command's documentation.

Signed-off-by: Hani Benhabiles <hani@linux.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
---
 hmp-commands.hx |  3 ++-
 hmp.h           |  1 +
 monitor.c       | 15 +++++++++++++++
 3 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/hmp-commands.hx b/hmp-commands.hx
index 3e7b29c..a7f9b2f 100644
--- a/hmp-commands.hx
+++ b/hmp-commands.hx
@@ -1234,9 +1234,10 @@ ETEXI
     {
         .name       = "netdev_add",
         .args_type  = "netdev:O",
-        .params     = "[user|tap|socket|hubport|netmap],id=str[,prop=value][,...]",
+        .params     = "[user|tap|socket|vde|bridge|hubport|netmap],id=str[,prop=value][,...]",
         .help       = "add host network device",
         .mhandler.cmd = hmp_netdev_add,
+        .command_completion = netdev_add_completion,
     },
 
 STEXI
diff --git a/hmp.h b/hmp.h
index 91c9c85..bcecd0d 100644
--- a/hmp.h
+++ b/hmp.h
@@ -101,5 +101,6 @@ void sendkey_completion(ReadLineState *rs, int nb_args, const char *str);
 void chardev_remove_completion(ReadLineState *rs, int nb_args, const char *str);
 void chardev_add_completion(ReadLineState *rs, int nb_args, const char *str);
 void set_link_completion(ReadLineState *rs, int nb_args, const char *str);
+void netdev_add_completion(ReadLineState *rs, int nb_args, const char *str);
 
 #endif
diff --git a/monitor.c b/monitor.c
index fd50c2d..a3dd361 100644
--- a/monitor.c
+++ b/monitor.c
@@ -4303,6 +4303,21 @@ void chardev_add_completion(ReadLineState *rs, int nb_args, const char *str)
     qapi_free_ChardevBackendInfoList(start);
 }
 
+void netdev_add_completion(ReadLineState *rs, int nb_args, const char *str)
+{
+    size_t len;
+    int i;
+
+    if (nb_args != 2) {
+        return;
+    }
+    len = strlen(str);
+    readline_set_completion_index(rs, len);
+    for (i = 0; NetClientOptionsKind_lookup[i]; i++) {
+        add_completion_option(rs, str, NetClientOptionsKind_lookup[i]);
+    }
+}
+
 void device_add_completion(ReadLineState *rs, int nb_args, const char *str)
 {
     GSList *list, *elt;
-- 
1.9.0