From 3c6ea25bcfafc513560c9e8a4baaf211bec2750c Mon Sep 17 00:00:00 2001
From: Tomi Valkeinen <tomi.valkeinen@ti.com>
Date: Sat, 11 Jun 2016 22:39:24 +0300
Subject: kms++util: split to subdirs

---
 kms++util/src/strhelpers.cpp | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 kms++util/src/strhelpers.cpp

(limited to 'kms++util/src/strhelpers.cpp')

diff --git a/kms++util/src/strhelpers.cpp b/kms++util/src/strhelpers.cpp
new file mode 100644
index 0000000..f59bb6d
--- /dev/null
+++ b/kms++util/src/strhelpers.cpp
@@ -0,0 +1,27 @@
+#include <kms++util/strhelpers.h>
+
+#include <algorithm>
+#include <stdarg.h>
+
+using namespace std;
+
+string to_lower(const string& str)
+{
+	string data = str;
+	transform(data.begin(), data.end(), data.begin(), ::tolower);
+	return data;
+}
+
+string sformat(const char *fmt, ...)
+{
+	static char s_format_buf[1024];
+
+	va_list args;
+	va_start(args, fmt);
+
+	vsnprintf(s_format_buf, sizeof(s_format_buf), fmt, args);
+
+	va_end(args);
+
+	return string(s_format_buf);
+}
-- 
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