Add logging and use it in files_map.

1 files changed, 31 insertions, 0 deletions

diff --git a/src/logging.adb b/src/logging.adb
new file mode 100644
index 000000000..c582b3351
--- /dev/null
+++ b/src/logging.adb
@@ -0,0 +1,31 @@
+--  Very simple logging package.
+--  Copyright (C) 2018 Tristan Gingold
+--
+--  GHDL is free software; you can redistribute it and/or modify it under
+--  the terms of the GNU General Public License as published by the Free
+--  Software Foundation; either version 2, or (at your option) any later
+--  version.
+--
+--  GHDL is distributed in the hope that it will be useful, but WITHOUT ANY
+--  WARRANTY; without even the implied warranty of MERCHANTABILITY or
+--  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+--  for more details.
+--
+--  You should have received a copy of the GNU General Public License
+--  along with GHDL; see the file COPYING.  If not, write to the Free
+--  Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+--  02111-1307, USA.
+
+with Ada.Text_IO; use Ada.Text_IO;
+
+package body Logging is
+   procedure Log (S : String) is
+   begin
+      Put (Standard_Error, S);
+   end Log;
+
+   procedure Log_Line (S : String := "") is
+   begin
+      Put_Line (Standard_Error, S);
+   end Log_Line;
+end Logging;