From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:59897) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WiAXA-0005H5-Dk for qemu-devel@nongnu.org; Wed, 07 May 2014 18:41:58 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WiAX4-00033S-27 for qemu-devel@nongnu.org; Wed, 07 May 2014 18:41:52 -0400 Received: from mail-wg0-x234.google.com ([2a00:1450:400c:c00::234]:52466) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WiAX3-00033H-RZ for qemu-devel@nongnu.org; Wed, 07 May 2014 18:41:45 -0400 Received: by mail-wg0-f52.google.com with SMTP id l18so1648005wgh.11 for ; Wed, 07 May 2014 15:41:45 -0700 (PDT) From: Hani Benhabiles Date: Wed, 7 May 2014 23:41:29 +0100 Message-Id: <1399502492-6188-4-git-send-email-kroosec@gmail.com> In-Reply-To: <1399502492-6188-1-git-send-email-kroosec@gmail.com> References: <1399502492-6188-1-git-send-email-kroosec@gmail.com> Subject: [Qemu-devel] [PATCH 3/6] monitor: Add chardev-add backend argument completion. List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: kraxel@redhat.com, lcapitulino@redhat.com Signed-off-by: Hani Benhabiles --- hmp-commands.hx | 1 + hmp.h | 1 + monitor.c | 23 +++++++++++++++++++++++ 3 files changed, 25 insertions(+) diff --git a/hmp-commands.hx b/hmp-commands.hx index ba88e2a..93fa534 100644 --- a/hmp-commands.hx +++ b/hmp-commands.hx @@ -1623,6 +1623,7 @@ ETEXI .params = "args", .help = "add chardev", .mhandler.cmd = hmp_chardev_add, + .command_completion = chardev_add_completion, }, STEXI diff --git a/hmp.h b/hmp.h index affc2b6..f8e16a8 100644 --- a/hmp.h +++ b/hmp.h @@ -99,5 +99,6 @@ void device_add_completion(ReadLineState *rs, int nb_args, const char *str); void device_del_completion(ReadLineState *rs, int nb_args, const char *str); 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); #endif diff --git a/monitor.c b/monitor.c index 6316a29..dacff19 100644 --- a/monitor.c +++ b/monitor.c @@ -4252,6 +4252,29 @@ static const char *next_arg_type(const char *typestr) return (p != NULL ? ++p : typestr); } +void chardev_add_completion(ReadLineState *rs, int nb_args, const char *str) +{ + size_t len; + ChardevBackendInfoList *list, *start; + + if (nb_args != 2) { + return; + } + len = strlen(str); + readline_set_completion_index(rs, len); + + start = list = qmp_query_chardev_backends(NULL); + while (list) { + const char *chr_name = list->value->name; + + if (!strncmp(chr_name, str, len)) { + readline_add_completion(rs, chr_name); + } + list = list->next; + } + qapi_free_ChardevBackendInfoList(start); +} + void device_add_completion(ReadLineState *rs, int nb_args, const char *str) { GSList *list, *elt; -- 1.8.3.2