Handle command line project/packages discovery

1 files changed, 33 insertions, 0 deletions

diff --git a/bdep/project.hxx b/bdep/project.hxx
new file mode 100644
index 0000000..6a748d5
--- /dev/null
+++ b/bdep/project.hxx
@@ -0,0 +1,33 @@
+// file      : bdep/project.hxx -*- C++ -*-
+// copyright : Copyright (c) 2014-2017 Code Synthesis Ltd
+// license   : MIT; see accompanying LICENSE file
+
+#ifndef BDEP_PROJECT_HXX
+#define BDEP_PROJECT_HXX
+
+#include <bdep/types.hxx>
+#include <bdep/utility.hxx>
+
+#include <bdep/project-options.hxx>
+
+namespace bdep
+{
+  // Given project_options (and CWD) locate the packages and their project.
+  // The result is the absolute and normalized project directory and a vector
+  // of relative (to the project directory) package directories (which will be
+  // empty if ignore_packages is true).
+  //
+  // Note that if the package directory is the same as project, then the
+  // package directory will be empty (and not ./).
+  //
+  struct project_packages
+  {
+    dir_path  project;
+    dir_paths packages;
+  };
+
+  project_packages
+  find_project_packages (const project_options&, bool ignore_packages = false);
+}
+
+#endif // BDEP_PROJECT_HXX