dmidecode: Add helper function pr_attr

Print all first-level attributes through a helper function pr_attr.

Signed-off-by: Jean Delvare <jdelvare@suse.de>

1 files changed, 12 insertions, 0 deletions

diff --git a/dmioutput.c b/dmioutput.c
index ca7edab..2330b65 100644
--- a/dmioutput.c
+++ b/dmioutput.c
@@ -59,3 +59,15 @@ void pr_handle_name(const char *format, ...)
 	va_end(args);
 	printf("\n");
 }
+
+void pr_attr(const char *name, const char *format, ...)
+{
+	va_list args;
+
+	printf("\t%s: ", name);
+
+	va_start(args, format);
+	vprintf(format, args);
+	va_end(args);
+	printf("\n");
+}