[kvm-unit-tests PATCH 11/18] lib/printf: support the %u unsigned fmt field

[Andrew Jones]

From: Alex Bennée <alex.ben...@linaro.org>

Signed-off-by: Alex Bennée <alex.ben...@linaro.org>
Reviewed-by: Andrew Jones <drjo...@redhat.com>
---
 lib/printf.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/lib/printf.c b/lib/printf.c
index 89308fb26b7d2..5d83605afe829 100644
--- a/lib/printf.c
+++ b/lib/printf.c
@@ -180,6 +180,19 @@ int vsnprintf(char *buf, int size, const char *fmt, 
va_list va)
                break;
            }
            break;
+       case 'u':
+           switch (nlong) {
+           case 0:
+               print_unsigned(&s, va_arg(va, unsigned), 10, props);
+               break;
+           case 1:
+               print_unsigned(&s, va_arg(va, unsigned long), 10, props);
+               break;
+           default:
+               print_unsigned(&s, va_arg(va, unsigned long long), 10, props);
+               break;
+           }
+           break;
        case 'x':
            switch (nlong) {
            case 0:
-- 
2.4.3

--
To unsubscribe from this list: send the line "unsubscribe kvm" in
the body of a message to majord...@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html