Initial commit

custom_string.c

+#ifndef CUSTOM_STRING_C
+#define CUSTOM_STRING_C
+#include "custom_string.h"
+
+
+rfInt rf_strcmp(const char* string1, const char* string2 )
+{
+    for (rfUint32 i = 0; ; i++)
+    {
+        if (string1[i] == '\0')
+        {
+            return 0;
+        }
+
+        if (string1[i] != string2[i])
+        {
+            return string1[i] < string2[i] ? -1 : 1;
+        }
+
+    }
+}
+
+rfSize rf_strlen(const char *s) {
+    rfSize i;
+    for (i = 0; s[i] != '\0'; i++);
+    return i;
+}
+
+#endif // CUSTOM_STRING_C

custom_string.h

+#ifndef CUSTOM_STRING_H
+#define CUSTOM_STRING_H
+
+#include "rf60X_types.h"
+
+rfInt rf_strcmp(const rfChar* string1, const rfChar* string2 );
+
+rfSize rf_strlen(const rfChar *s);
+
+#endif // CUSTOM_STRING_H