* this commit is a result of refactoring. only renaming functions,

  moving definitions place, add/remove prototypes, deleting
  unused variables and removing yarv.h.
  This commit doesn't change any behavior of ruby/vm.
* yarv.h, common.mk: remove yarv.h (contents are moved to yarvcore.h).
* error.c, eval_intern.h: include yarvcore.h instead yarv.h
* rename some functions:
  * debug.[ch]: debug_*() -> ruby_debug_*()
  * iseq.c: iseq_*() -> rb_iseq_*(), ruby_iseq_disasm()
  * iseq.c: node_name() -> ruby_node_name()
  * vm.c: yarv_check_redefinition_opt_method() ->
    rb_vm_check_redefinition_opt_method()
* some refactoring with checking -Wall.
* array.c: remove rb_ary_ptr() (unused) and remove unused
  local variables.
* object.c: add a prototype of rb_mod_module_exec().
* eval_intern.h (ruby_cref): set it inline.
* eval_load.c (rb_load), yarvcore.c: yarv_load() -> rb_load_internal().
* parse.y: add a prototype of rb_parse_in_eval() (in eval.c).
* process.c: add a prototype of rb_thread_stop_timer_thread() (in thread.c).
* thread.c: remove raw_gets() function (unused) and fix some format
  mismatch (format mismatchs have remained yet. this is todo).
* thread.c (rb_thread_wait_fd_rw): fix typo on label name.
* thread_pthread.ci: comment out codes with USE_THREAD_CACHE.
* vm.c (rb_svar, rb_backref_get, rb_backref_get,
  rb_lastline_get, rb_lastline_set) : moved from yarvcore.c.
* vm.c (yarv_init_redefined_flag): add a prototype and rename
  yarv_opt_method_table to vm_opt_method_table.
* vm.c (rb_thread_eval): moved from yarvcore.c.
* yarvcore.c: remove unused global variables and fix to use nsdr().



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11652 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 8 deletions

diff --git a/array.c b/array.c
index 7f9925292a..caf71a2700 100644
--- a/array.c
+++ b/array.c
@@ -65,12 +65,6 @@ ary_iter_check(VALUE ary)
     return rb_ensure(func, (ary), each_unlock, (ary));\
 } while (0)
 
-static VALUE *
-rb_ary_ptr(VALUE ary)
-{
-    return RARRAY_PTR(ary);
-}
-
 static inline void
 rb_ary_modify_check(VALUE ary)
 {
@@ -1148,7 +1142,6 @@ VALUE yarv_invoke_Array_each_special_block(VALUE ary);
 VALUE
 rb_ary_each(VALUE ary)
 {
-    long i;
     VALUE val;
 
     RETURN_ENUMERATOR(ary, 0, 0);
@@ -1811,7 +1804,7 @@ rb_ary_delete(VALUE ary, VALUE item)
 VALUE
 rb_ary_delete_at(VALUE ary, long pos)
 {
-    long i, len = RARRAY_LEN(ary);
+    long len = RARRAY_LEN(ary);
     VALUE del;
 
     if (pos >= len) return Qnil;