Move game sources into src subdirectory

1 files changed, 21 insertions, 0 deletions

diff --git a/src/core/strtools.hh b/src/core/strtools.hh
new file mode 100644
index 0000000..1462978
--- /dev/null
+++ b/src/core/strtools.hh
@@ -0,0 +1,21 @@
+#ifndef CORE_STRTOOLS_HH
+#define CORE_STRTOOLS_HH 1
+#pragma once
+
+namespace strtools
+{
+bool is_whitespace(const std::string& string);
+} // namespace strtools
+
+namespace strtools
+{
+std::string join(const std::vector<std::string>& strings, const std::string& separator);
+std::vector<std::string> split(const std::string& string, const std::string& separator);
+} // namespace strtools
+
+namespace strtools
+{
+std::string trim_whitespace(const std::string& string);
+} // namespace strtools
+
+#endif /* CORE_STRTOOLS_HH */