remove rrd_th since we are now thread safe by default

diff --git a/src/rrd_not_thread_safe.c b/src/rrd_not_thread_safe.c
deleted file mode 100644 (file)
index d86e075..0000000
--- a/src/rrd_not_thread_safe.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/*****************************************************************************
- * RRDtool 1.GIT, Copyright by Tobi Oetiker
- * This file:     Copyright 2003 Peter Stamfest <peter@stamfest.at> 
- *                             & Tobias Oetiker
- * Distributed under the GPL
- *****************************************************************************
- * rrd_not_thread_safe.c   Contains routines used when thread safety is not
- *                         an issue
- *****************************************************************************
- * $Id$
- *************************************************************************** */
-#include "rrd.h"
-#include "rrd_tool.h"
-#define MAXLEN 4096
-#define ERRBUFLEN 256
-
-/* The global context is very useful in the transition period to even
-   more thread-safe stuff, it can be used whereever we need a context
-   and do not need to worry about concurrency. */
-static rrd_context_t global_ctx = {
-    "",
-    ""
-};
-
-/* #include <stdarg.h> */
-
-rrd_context_t *rrd_get_context(
-    void)
-{
-    return &global_ctx;
-}
-
-/* how ugly that is!!! - make sure strerror is what it should be. It
-   might be redefined to help in keeping other modules thread safe by
-   silently turning misplaced strerror into rrd_strerror, but here
-   this turns recursive! */
-#undef strerror
-const char *rrd_strerror(
-    int err)
-{
-    return strerror(err);
-}