1 files changed, 28 insertions, 0 deletions
diff --git a/build2/bash/utility.hxx b/build2/bash/utility.hxx
new file mode 100644
index 0000000..d8d9a43
--- /dev/null
+++ b/build2/bash/utility.hxx
@@ -0,0 +1,28 @@
+// file      : build2/bash/utility.hxx -*- C++ -*-
+// copyright : Copyright (c) 2014-2018 Code Synthesis Ltd
+// license   : MIT; see accompanying LICENSE file
+
+#ifndef BUILD2_BASH_UTILITY_HXX
+#define BUILD2_BASH_UTILITY_HXX
+
+#include <build2/types.hxx>
+#include <build2/utility.hxx>
+
+namespace build2
+{
+  namespace bash
+  {
+    // Strip the .bash extension from the project name.
+    //
+    inline string
+    project_base (const string& n)
+    {
+      size_t p (path::traits::find_extension (n));
+      return p == string::npos || casecmp (n.c_str () + p, ".bash", 5) != 0
+        ? n
+        : string (n, 0, p);
+    }
+  }
+}
+
+#endif // BUILD2_BASH_UTILITY_HXX