C++ conversion (#80)

Converted project to C++

TactilityCore/Source/StringUtils.cpp

@@ -0,0 +1,30 @@
+#include "StringUtils.h"
+#include <cstring>
+
+namespace tt {
+
+int string_find_last_index(const char* text, size_t from_index, char find) {
+    for (size_t i = from_index; i >= 0; i--) {
+        if (text[i] == find) {
+            return (int)i;
+        }
+    }
+    return -1;
+}
+
+bool string_get_path_parent(const char* path, char* output) {
+    int index = string_find_last_index(path, strlen(path) - 1, '/');
+    if (index == -1) {
+        return false;
+    } else if (index == 0) {
+        output[0] = '/';
+        output[1] = 0x00;
+        return true;
+    } else {
+        memcpy(output, path, index);
+        output[index] = 0x00;
+        return true;
+    }
+}
+
+} // namespace