Revert "with a threaded guile, lock weak sets and tables during a fork"

[bpt/guile.git] / libguile / programs.c

diff --git a/libguile/programs.c b/libguile/programs.c
index 8b769a5..128e031 100644 (file)
--- a/libguile/programs.c
+++ b/libguile/programs.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001, 2009, 2010 Free Software Foundation, Inc.
+/* Copyright (C) 2001, 2009, 2010, 2011 Free Software Foundation, Inc.
  * 
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public License
@@ -77,27 +77,27 @@ scm_i_program_print (SCM program, SCM port, scm_print_state *pstate)
   if (scm_is_false (write_program) && scm_module_system_booted_p)
     write_program = scm_module_local_variable
       (scm_c_resolve_module ("system vm program"),
-       scm_from_locale_symbol ("write-program"));
+       scm_from_latin1_symbol ("write-program"));
   
   if (SCM_PROGRAM_IS_CONTINUATION (program))
     {
       /* twingliness */
-      scm_puts ("#<continuation ", port);
+      scm_puts_unlocked ("#<continuation ", port);
       scm_uintprint (SCM_UNPACK (program), 16, port);
-      scm_putc ('>', port);
+      scm_putc_unlocked ('>', port);
     }
   else if (SCM_PROGRAM_IS_PARTIAL_CONTINUATION (program))
     {
       /* twingliness */
-      scm_puts ("#<partial-continuation ", port);
+      scm_puts_unlocked ("#<partial-continuation ", port);
       scm_uintprint (SCM_UNPACK (program), 16, port);
-      scm_putc ('>', port);
+      scm_putc_unlocked ('>', port);
     }
   else if (scm_is_false (write_program) || print_error)
     {
-      scm_puts ("#<program ", port);
+      scm_puts_unlocked ("#<program ", port);
       scm_uintprint (SCM_UNPACK (program), 16, port);
-      scm_putc ('>', port);
+      scm_putc_unlocked ('>', port);
     }
   else
     {