From 6053a9ce05c1ca9c8919689fd766e14f4a8b4884 Mon Sep 17 00:00:00 2001
From: David Hendricks <dhendricks@fb.com>
Date: Sun, 28 Jan 2018 18:01:10 -0800
Subject: console: Expose vsnprintf

It's a standard function.

Change-Id: I039cce2dfc4e168804eb7d12b76a29af712ac7a1
Signed-off-by: David Hendricks <dhendricks@fb.com>
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/23616
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
---
 src/include/string.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/include/string.h')

diff --git a/src/include/string.h b/src/include/string.h
index d2d7bb8781..fc96393c48 100644
--- a/src/include/string.h
+++ b/src/include/string.h
@@ -4,6 +4,10 @@
 #include <stddef.h>
 #include <stdlib.h>
 
+#if !defined(__ROMCC__)
+#include <console/vtxprintf.h>
+#endif
+
 /* Stringify a token */
 #ifndef STRINGIFY
 #define _STRINGIFY(x)	#x
@@ -17,6 +21,7 @@ int memcmp(const void *s1, const void *s2, size_t n);
 void *memchr(const void *s, int c, size_t n);
 #if !defined(__ROMCC__)
 int snprintf(char *buf, size_t size, const char *fmt, ...);
+int vsnprintf(char *buf, size_t size, const char *fmt, va_list args);
 #endif
 
 // simple string functions
-- 
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