From a9ccdcf68119e5d445aedecefd311b52c9b5e3c7 Mon Sep 17 00:00:00 2001 From: nobu Date: Sun, 1 Feb 2009 22:36:15 +0000 Subject: * vm.c (vm_backtrace_each): now takes an iterator function. * vm_core.h (rb_make_backtrace, rb_backtrace_each): added prototypes. * vm_dump.c (rb_vm_bugreport), vm_eval.c (rb_backtrace): gets rid of allocating objects. * vm_eval.c (rb_backtrace_each): new function which iterates over each backtrace info. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@21932 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- vm_core.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'vm_core.h') diff --git a/vm_core.h b/vm_core.h index 68f83ff16..4d6ddcc64 100644 --- a/vm_core.h +++ b/vm_core.h @@ -590,6 +590,9 @@ VALUE rb_vm_make_env_object(rb_thread_t *th, rb_control_frame_t *cfp); void *rb_thread_call_with_gvl(void *(*func)(void *), void *data1); int ruby_thread_has_gvl_p(void); +VALUE rb_make_backtrace(void); +typedef int rb_backtrace_iter_func(void *, const char *, int, const char *); +VALUE rb_backtrace_each(rb_backtrace_iter_func *iter, void *arg); NOINLINE(void rb_gc_save_machine_context(rb_thread_t *)); -- cgit