Rename scm_i_thread to scm_thread

* libguile/scm.h (struct scm_thread, scm_thread): Rename from
  scm_i_thread.
* libguile/deprecated.h (scm_i_thread): Add deprecated typedef.
* libguile/threads.h: Adapt to renaming.
* libguile/intrinsics.h:
* libguile/scmsigs.h:
* libguile/cache-internal.h: Remove threads.h includes; unnecessary with
  the forward decl.
* libguile/continuations.h:
* libguile/gc-inline.h:
* libguile/async.h: Adapt scm_thread type name change.
* libguile/async.c:
* libguile/continuations.c:
* libguile/control.c:
* libguile/dynstack.c:
* libguile/dynwind.c:
* libguile/eval.c:
* libguile/finalizers.c:
* libguile/fluids.c:
* libguile/gc.c:
* libguile/intrinsics.c:
* libguile/load.c:
* libguile/memoize.c:
* libguile/print.c:
* libguile/read.c:
* libguile/scmsigs.c:
* libguile/script.c:
* libguile/stackchk.c:
* libguile/stacks.c:
* libguile/symbols.c:
* libguile/threads.c:
* libguile/throw.c:
* libguile/vm-engine.c:
* libguile/vm.c: Adapt to type name change, and add additional includes
  as needed.

1 files changed, 1 insertions, 1 deletions

diff --git a/libguile/gc.c b/libguile/gc.c
index b43e2f490..5bbe1d968 100644
--- a/libguile/gc.c
+++ b/libguile/gc.c
@@ -543,7 +543,7 @@ queue_after_gc_hook (void * hook_data SCM_UNUSED,
                      void *fn_data SCM_UNUSED,
                      void *data SCM_UNUSED)
 {
-  scm_i_thread *t = SCM_I_CURRENT_THREAD;
+  scm_thread *t = SCM_I_CURRENT_THREAD;
 
   if (scm_is_false (SCM_CDR (after_gc_async_cell)))
     {