Move context-dependent functions from diagnostics to context

1 files changed, 26 insertions, 0 deletions

diff --git a/build/context b/build/context
index 920ad1f..ffe88bc 100644
--- a/build/context
+++ b/build/context
@@ -131,6 +131,32 @@ namespace build
   // returns the original path.
   //
   extern const dir_path* relative_base;
+
+  // In addition to calling relative(), this function also uses shorter
+  // notations such as '~/'.
+  //
+  std::string
+  diag_relative (const path&);
+
+  // As above but also adds trailing '/'. If the path is the same as
+  // base, returns "./" if current is true and empty string otherwise.
+  //
+  std::string
+  diag_relative (const dir_path&, bool current = true);
+
+  // Action phrases, e.g., "configure update exe{foo}", "updating exe{foo}",
+  // and "updating exe{foo} is configured".
+  //
+  class target;
+
+  std::string
+  diag_do (const action&, const target&);
+
+  std::string
+  diag_doing (const action&, const target&);
+
+  std::string
+  diag_done (const action&, const target&);
 }
 
 #include <build/context.txx>