Split code out into separate files and remove some global variables to

reduce symbol dependencies between files and therefore make it easier
to write unit tests.  The diff is large, but the actual code changes
are pretty small.

1 files changed, 1 insertions, 0 deletions

diff --git a/.cvsignore b/.cvsignore
index a4cd5802..cda7639f 100644
--- a/.cvsignore
+++ b/.cvsignore
@@ -8,6 +8,7 @@ config.log
 config.status
 conftest.c
 conftest.log
+dox
 gmon.out
 rsync
 shconfig