* include/ruby/signal.h: removed.

* common.mk, class.c, eval.c, eval_intern.h, file.c, gc.c, hash.c,
  io.c, process.c, signal.c: vm_core.h: ditto.
  Some unused external global variables are also removed.
  (rb_prohibit_interrupt, rb_trap_immediate, rb_trap_pending,
  rb_thread_critical)
* ext/openssl/ossl_ssl.c, ext/openssl/ossl_x509store.c,
  ext/readline/readline.c, ext/socket/depend,
  ext/socket/socket.c: ditto.



git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@19080 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 26 deletions

diff --git a/eval.c b/eval.c
index 142433ac9..5a78841cd 100644
--- a/eval.c
+++ b/eval.c
@@ -75,7 +75,6 @@ ruby_init(void)
 #endif
 
 	ruby_prog_init();
-	ALLOW_INTS;
     }
     POP_TAG();
 
@@ -731,31 +730,6 @@ rb_ensure(VALUE (*b_proc)(ANYARGS), VALUE data1, VALUE (*e_proc)(ANYARGS), VALUE
     return result;
 }
 
-VALUE
-rb_with_disable_interrupt(VALUE (*proc)(ANYARGS), VALUE data)
-{
-    VALUE result = Qnil;	/* OK */
-    int status;
-
-    DEFER_INTS;
-    {
-	int thr_critical = rb_thread_critical;
-
-	rb_thread_critical = Qtrue;
-	PUSH_TAG();
-	if ((status = EXEC_TAG()) == 0) {
-	    result = (*proc) (data);
-	}
-	POP_TAG();
-	rb_thread_critical = thr_critical;
-    }
-    ENABLE_INTS;
-    if (status)
-	JUMP_TAG(status);
-
-    return result;
-}
-
 static ID
 frame_func_id(rb_control_frame_t *cfp)
 {