Development of CoAP-HTTP Proxy

[platform/upstream/iotivity.git] / resource / c_common / oic_string / src / oic_string.c

diff --git a/resource/c_common/oic_string/src/oic_string.c b/resource/c_common/oic_string/src/oic_string.c
index 644b4d2..8a8a960 100644 (file)
--- a/resource/c_common/oic_string/src/oic_string.c
+++ b/resource/c_common/oic_string/src/oic_string.c
@@ -42,6 +42,17 @@ char *OICStrdup(const char *str)
     return dup;
 }
 
+void OICStringToLower(char* str)
+{
+    for (int ch = 0; str[ch] != '\0'; ch++)
+    {
+        if (str[ch] >= 'A' && str[ch] <= 'Z')
+        {
+            str[ch] += 32;
+        }
+    }
+}
+
 char* OICStrcpy(char* dest, size_t destSize, const char* source)
 {
     return OICStrcpyPartial(dest, destSize, source, destSize == 0 ? 0 : destSize - 1);