From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from [140.186.70.92] (port=37026 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1P7u5Q-0004W0-6o for qemu-devel@nongnu.org; Mon, 18 Oct 2010 14:05:29 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1P7u5O-0005LV-Mr for qemu-devel@nongnu.org; Mon, 18 Oct 2010 14:05:27 -0400 Received: from e34.co.us.ibm.com ([32.97.110.152]:39139) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1P7u5O-0005Jc-Hc for qemu-devel@nongnu.org; Mon, 18 Oct 2010 14:05:26 -0400 Received: from d03relay01.boulder.ibm.com (d03relay01.boulder.ibm.com [9.17.195.226]) by e34.co.us.ibm.com (8.14.4/8.13.1) with ESMTP id o9IHtZZV020707 for ; Mon, 18 Oct 2010 11:55:35 -0600 Received: from d03av02.boulder.ibm.com (d03av02.boulder.ibm.com [9.17.195.168]) by d03relay01.boulder.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id o9II5Ew1095514 for ; Mon, 18 Oct 2010 12:05:14 -0600 Received: from d03av02.boulder.ibm.com (loopback [127.0.0.1]) by d03av02.boulder.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id o9II5Ehk015847 for ; Mon, 18 Oct 2010 12:05:14 -0600 From: "Venkateswararao Jujjuri (JV)" Date: Mon, 18 Oct 2010 11:24:16 -0700 Message-Id: <1287426256-31862-1-git-send-email-jvrao@linux.vnet.ibm.com> Subject: [Qemu-devel] [PATCH] [virtio-9p] Add support to v9fs_string_alloc_printf() for handling %lu. List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: aliguori@us.ibm.com, "Venkateswararao Jujjuri (JV)" Signed-off-by: Venkateswararao Jujjuri --- hw/virtio-9p.c | 17 +++++++++++++++++ 1 files changed, 17 insertions(+), 0 deletions(-) diff --git a/hw/virtio-9p.c b/hw/virtio-9p.c index 3b2d49c..9575698 100644 --- a/hw/virtio-9p.c +++ b/hw/virtio-9p.c @@ -325,6 +325,14 @@ static int number_to_string(void *arg, char type) } while (num); break; } + case 'U': { + unsigned long num = *(unsigned long *)arg; + do { + ret++; + num = num/10; + } while (num); + break; + } default: printf("Number_to_string: Unknown number format\n"); return -1; @@ -342,6 +350,7 @@ v9fs_string_alloc_printf(char **strp, const char *fmt, va_list ap) int nr_args = 0; char *arg_char_ptr; unsigned int arg_uint; + unsigned long arg_ulong; /* Find the number of %'s that denotes an argument */ for (iter = strstr(iter, "%"); iter; iter = strstr(iter, "%")) { @@ -367,6 +376,14 @@ v9fs_string_alloc_printf(char **strp, const char *fmt, va_list ap) arg_uint = va_arg(ap2, unsigned int); len += number_to_string((void *)&arg_uint, 'u'); break; + case 'l': + if (*++iter == 'u') { + arg_ulong = va_arg(ap2, unsigned long); + len += number_to_string((void *)&arg_ulong, 'U'); + } else { + return -1; + } + break; case 's': arg_char_ptr = va_arg(ap2, char *); len += strlen(arg_char_ptr); -- 1.6.5.2