add XFT support and make UTF-8 support configurable

This patch includes many changes:
- moved font and printing functions to XUtil.hs and created an
  abstraction layer to font management;
- ported the core, StdinReader and PipeReader to the new font
  management system.

To enable UTF-8 support configure with the "with_utf8" flag (requires
utf8-string):
runhaskell Setup.lhs configure --flags

darcs-hash:20080316121100-d6583-828134da356b706744b56a9d81203129b0e8e484.gz

1 files changed, 4 insertions, 1 deletions

diff --git a/Plugins.hs b/Plugins.hs
index 17aa0f6..d6952b4 100644
--- a/Plugins.hs
+++ b/Plugins.hs
@@ -16,6 +16,9 @@
 
 module Plugins ( Exec (..)
                , tenthSeconds
+               , readFileSafe
+               , hGetLineSafe
                ) where
 
-import Commands
\ No newline at end of file
+import Commands
+import XUtil