C++ conversion (#80)

Converted project to C++

TactilityCore/Source/StringUtils.h

@@ -0,0 +1,24 @@
+#pragma once
+
+#include <cstdio>
+
+namespace tt {
+
+/**
+ * Find the last occurrence of a character.
+ * @param[in] text the text to search in
+ * @param[in] from_index the index to search from (searching from right to left)
+ * @param[in] find the character to search for
+ * @return the index of the found character, or -1 if none found
+ */
+int string_find_last_index(const char* text, size_t from_index, char find);
+
+/**
+ * Given a filesystem path as input, try and get the parent path.
+ * @param[in] path input path
+ * @param[out] output an output buffer that is allocated to at least the size of "current"
+ * @return true when successful
+ */
+bool string_get_path_parent(const char* path, char* output);
+
+} // namespace