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ruby--ruby
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* include/ruby/debug.h: introdudced. 

Debugging/profiling features will be located.
* vm_trace.c: expose C-level TracePoint APIs.
  Note that they are experimental.
* vm_trace.c, include/ruby/debug.h: rename `rb_hook_flag_t'
  to `rb_event_hook_flag_t'.
  Macro names `RUBY_HOOK_FLAG_*' are also renamed to
  `RUBY_EVENT_HOOK_FLAG_*'.
* debug.h, vm_debug.h: rename debug.h to vm_debug.h.
* common.mk: ditto.
* debug.c, main.c, vm_core.h: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37765 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
ko1 2012-11-20 12:57:49 +00:00
parent f495c968c9
commit cea7600b52
8 changed files with 210 additions and 119 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
ChangeLog
View File

@ -1,3 +1,22 @@
Tue Nov 20 21:41:04 2012 Koichi Sasada <ko1@atdot.net>
* include/ruby/debug.h: introdudced.
Debugging/profiling features will be located.
* vm_trace.c: expose C-level TracePoint APIs.
Note that they are experimental.
* vm_trace.c, include/ruby/debug.h: rename `rb_hook_flag_t'
to `rb_event_hook_flag_t'.
Macro names `RUBY_HOOK_FLAG_*' are also renamed to
`RUBY_EVENT_HOOK_FLAG_*'.
* debug.h, vm_debug.h: rename debug.h to vm_debug.h.
* common.mk: ditto.
* debug.c, main.c, vm_core.h: ditto.
Tue Nov 20 21:12:37 2012 NARUSE, Yui <naruse@ruby-lang.org>
* configure.in (RUBY_DTRACE_AVAILABLE): only check dtrace availability.

53
common.mk
View File

@ -612,7 +612,7 @@ ID_H_INCLUDES = {$(VPATH)}id.h
PROBES_H_INCLUDES = {$(VPATH)}probes.h
VM_CORE_H_INCLUDES = {$(VPATH)}vm_core.h {$(VPATH)}thread_$(THREAD_MODEL).h \
{$(VPATH)}node.h {$(VPATH)}method.h {$(VPATH)}ruby_atomic.h \
$(ID_H_INCLUDES)
{$(VPATH)}vm_debug.h $(ID_H_INCLUDES)
addr2line.$(OBJEXT): {$(VPATH)}addr2line.c {$(VPATH)}addr2line.h {$(VPATH)}config.h
array.$(OBJEXT): {$(VPATH)}array.c $(RUBY_H_INCLUDES) {$(VPATH)}util.h \
@ -620,8 +620,7 @@ array.$(OBJEXT): {$(VPATH)}array.c $(RUBY_H_INCLUDES) {$(VPATH)}util.h \
bignum.$(OBJEXT): {$(VPATH)}bignum.c $(RUBY_H_INCLUDES) {$(VPATH)}util.h \
{$(VPATH)}thread.h {$(VPATH)}internal.h
class.$(OBJEXT): {$(VPATH)}class.c $(RUBY_H_INCLUDES) \
$(VM_CORE_H_INCLUDES) {$(VPATH)}debug.h {$(VPATH)}internal.h \
{$(VPATH)}constant.h
$(VM_CORE_H_INCLUDES) {$(VPATH)}internal.h {$(VPATH)}constant.h
compar.$(OBJEXT): {$(VPATH)}compar.c $(RUBY_H_INCLUDES)
complex.$(OBJEXT): {$(VPATH)}complex.c $(RUBY_H_INCLUDES) \
{$(VPATH)}internal.h
@ -644,23 +643,21 @@ enumerator.$(OBJEXT): {$(VPATH)}enumerator.c $(RUBY_H_INCLUDES) \
{$(VPATH)}internal.h
error.$(OBJEXT): {$(VPATH)}error.c {$(VPATH)}known_errors.inc \
$(RUBY_H_INCLUDES) $(VM_CORE_H_INCLUDES) $(ENCODING_H_INCLUDES) \
{$(VPATH)}debug.h \
{$(VPATH)}internal.h
eval.$(OBJEXT): {$(VPATH)}eval.c {$(VPATH)}eval_intern.h {$(VPATH)}vm.h \
$(RUBY_H_INCLUDES) $(VM_CORE_H_INCLUDES) {$(VPATH)}eval_error.c \
{$(VPATH)}eval_jump.c {$(VPATH)}debug.h {$(VPATH)}gc.h {$(VPATH)}iseq.h \
{$(VPATH)}eval_jump.c {$(VPATH)}gc.h {$(VPATH)}iseq.h \
$(ENCODING_H_INCLUDES) {$(VPATH)}internal.h $(PROBES_H_INCLUDES)
load.$(OBJEXT): {$(VPATH)}load.c {$(VPATH)}eval_intern.h \
{$(VPATH)}util.h $(RUBY_H_INCLUDES) $(VM_CORE_H_INCLUDES) \
{$(VPATH)}dln.h {$(VPATH)}debug.h \
{$(VPATH)}internal.h $(PROBES_H_INCLUDES)
{$(VPATH)}dln.h {$(VPATH)}internal.h $(PROBES_H_INCLUDES)
file.$(OBJEXT): {$(VPATH)}file.c $(RUBY_H_INCLUDES) {$(VPATH)}io.h \
$(ENCODING_H_INCLUDES) {$(VPATH)}util.h {$(VPATH)}dln.h \
{$(VPATH)}internal.h
gc.$(OBJEXT): {$(VPATH)}gc.c $(RUBY_H_INCLUDES) {$(VPATH)}re.h \
{$(VPATH)}regex.h $(ENCODING_H_INCLUDES) $(VM_CORE_H_INCLUDES) \
{$(VPATH)}gc.h {$(VPATH)}io.h {$(VPATH)}eval_intern.h {$(VPATH)}util.h \
{$(VPATH)}debug.h {$(VPATH)}internal.h {$(VPATH)}constant.h \
{$(VPATH)}internal.h {$(VPATH)}constant.h \
{$(VPATH)}thread.h $(PROBES_H_INCLUDES)
hash.$(OBJEXT): {$(VPATH)}hash.c $(RUBY_H_INCLUDES) {$(VPATH)}util.h \
$(ENCODING_H_INCLUDES) {$(VPATH)}internal.h $(PROBES_H_INCLUDES)
@ -669,14 +666,13 @@ inits.$(OBJEXT): {$(VPATH)}inits.c $(RUBY_H_INCLUDES) \
io.$(OBJEXT): {$(VPATH)}io.c $(RUBY_H_INCLUDES) {$(VPATH)}io.h \
{$(VPATH)}util.h $(ENCODING_H_INCLUDES) {$(VPATH)}dln.h \
{$(VPATH)}internal.h {$(VPATH)}thread.h
main.$(OBJEXT): {$(VPATH)}main.c $(RUBY_H_INCLUDES) {$(VPATH)}debug.h \
{$(VPATH)}node.h
main.$(OBJEXT): {$(VPATH)}main.c $(RUBY_H_INCLUDES) {$(VPATH)}node.h {$(VPATH)}vm_debug.h
marshal.$(OBJEXT): {$(VPATH)}marshal.c $(RUBY_H_INCLUDES) {$(VPATH)}io.h \
$(ENCODING_H_INCLUDES) {$(VPATH)}util.h {$(VPATH)}internal.h
math.$(OBJEXT): {$(VPATH)}math.c $(RUBY_H_INCLUDES) \
{$(VPATH)}internal.h
node.$(OBJEXT): {$(VPATH)}node.c $(RUBY_H_INCLUDES) \
$(VM_CORE_H_INCLUDES) {$(VPATH)}debug.h
$(VM_CORE_H_INCLUDES)
numeric.$(OBJEXT): {$(VPATH)}numeric.c $(RUBY_H_INCLUDES) \
{$(VPATH)}util.h $(ENCODING_H_INCLUDES) {$(VPATH)}internal.h
object.$(OBJEXT): {$(VPATH)}object.c $(RUBY_H_INCLUDES) {$(VPATH)}util.h \
@ -691,10 +687,10 @@ parse.$(OBJEXT): {$(VPATH)}parse.c $(RUBY_H_INCLUDES) {$(VPATH)}node.h \
{$(VPATH)}internal.h $(PROBES_H_INCLUDES)
proc.$(OBJEXT): {$(VPATH)}proc.c {$(VPATH)}eval_intern.h \
$(RUBY_H_INCLUDES) {$(VPATH)}gc.h $(VM_CORE_H_INCLUDES) \
{$(VPATH)}debug.h {$(VPATH)}internal.h {$(VPATH)}iseq.h
{$(VPATH)}internal.h {$(VPATH)}iseq.h
process.$(OBJEXT): {$(VPATH)}process.c $(RUBY_H_INCLUDES) \
{$(VPATH)}util.h {$(VPATH)}io.h $(ENCODING_H_INCLUDES) {$(VPATH)}dln.h \
$(VM_CORE_H_INCLUDES) {$(VPATH)}debug.h {$(VPATH)}internal.h \
$(VM_CORE_H_INCLUDES) {$(VPATH)}internal.h \
{$(VPATH)}thread.h
random.$(OBJEXT): {$(VPATH)}random.c $(RUBY_H_INCLUDES) \
{$(VPATH)}siphash.c {$(VPATH)}siphash.h
@ -720,11 +716,10 @@ regsyntax.$(OBJEXT): {$(VPATH)}regsyntax.c {$(VPATH)}regint.h \
{$(VPATH)}regenc.h {$(VPATH)}oniguruma.h $(RUBY_H_INCLUDES)
ruby.$(OBJEXT): {$(VPATH)}ruby.c $(RUBY_H_INCLUDES) {$(VPATH)}util.h \
$(ENCODING_H_INCLUDES) {$(VPATH)}eval_intern.h $(VM_CORE_H_INCLUDES) \
{$(VPATH)}dln.h {$(VPATH)}debug.h {$(VPATH)}internal.h
safe.$(OBJEXT): {$(VPATH)}safe.c $(RUBY_H_INCLUDES) \
$(VM_CORE_H_INCLUDES) {$(VPATH)}debug.h
{$(VPATH)}dln.h {$(VPATH)}internal.h
safe.$(OBJEXT): {$(VPATH)}safe.c $(RUBY_H_INCLUDES) $(VM_CORE_H_INCLUDES)
signal.$(OBJEXT): {$(VPATH)}signal.c $(RUBY_H_INCLUDES) \
$(VM_CORE_H_INCLUDES) {$(VPATH)}debug.h
$(VM_CORE_H_INCLUDES)
sprintf.$(OBJEXT): {$(VPATH)}sprintf.c $(RUBY_H_INCLUDES) {$(VPATH)}re.h \
{$(VPATH)}regex.h {$(VPATH)}vsnprintf.c $(ENCODING_H_INCLUDES)
st.$(OBJEXT): {$(VPATH)}st.c $(RUBY_H_INCLUDES)
@ -735,13 +730,13 @@ string.$(OBJEXT): {$(VPATH)}string.c $(RUBY_H_INCLUDES) {$(VPATH)}re.h \
struct.$(OBJEXT): {$(VPATH)}struct.c $(RUBY_H_INCLUDES) {$(VPATH)}internal.h
thread.$(OBJEXT): {$(VPATH)}thread.c {$(VPATH)}eval_intern.h \
$(RUBY_H_INCLUDES) {$(VPATH)}gc.h $(VM_CORE_H_INCLUDES) \
{$(VPATH)}debug.h {$(VPATH)}thread_$(THREAD_MODEL).c $(ENCODING_H_INCLUDES) \
{$(VPATH)}thread_$(THREAD_MODEL).c $(ENCODING_H_INCLUDES) \
{$(VPATH)}internal.h {$(VPATH)}io.h {$(VPATH)}thread.h
transcode.$(OBJEXT): {$(VPATH)}transcode.c $(RUBY_H_INCLUDES) \
$(ENCODING_H_INCLUDES) {$(VPATH)}transcode_data.h {$(VPATH)}internal.h
cont.$(OBJEXT): {$(VPATH)}cont.c $(RUBY_H_INCLUDES) \
$(VM_CORE_H_INCLUDES) {$(VPATH)}gc.h {$(VPATH)}eval_intern.h \
{$(VPATH)}debug.h {$(VPATH)}internal.h
{$(VPATH)}internal.h
time.$(OBJEXT): {$(VPATH)}time.c $(RUBY_H_INCLUDES) \
$(ENCODING_H_INCLUDES) {$(VPATH)}timev.h {$(VPATH)}internal.h
util.$(OBJEXT): {$(VPATH)}util.c $(RUBY_H_INCLUDES) {$(VPATH)}util.h \
@ -756,41 +751,41 @@ dmyversion.$(OBJEXT): {$(VPATH)}dmyversion.c version.$(OBJEXT)
compile.$(OBJEXT): {$(VPATH)}compile.c {$(VPATH)}iseq.h \
$(RUBY_H_INCLUDES) $(VM_CORE_H_INCLUDES) {$(VPATH)}insns.inc \
{$(VPATH)}insns_info.inc {$(VPATH)}optinsn.inc {$(VPATH)}debug.h \
{$(VPATH)}insns_info.inc {$(VPATH)}optinsn.inc \
{$(VPATH)}optunifs.inc {$(VPATH)}opt_sc.inc {$(VPATH)}insns.inc \
{$(VPATH)}internal.h
iseq.$(OBJEXT): {$(VPATH)}iseq.c {$(VPATH)}gc.h {$(VPATH)}iseq.h \
$(RUBY_H_INCLUDES) $(VM_CORE_H_INCLUDES) {$(VPATH)}insns.inc \
{$(VPATH)}insns_info.inc {$(VPATH)}node_name.inc {$(VPATH)}debug.h {$(VPATH)}internal.h
{$(VPATH)}insns_info.inc {$(VPATH)}node_name.inc {$(VPATH)}internal.h
vm.$(OBJEXT): {$(VPATH)}vm.c {$(VPATH)}gc.h {$(VPATH)}iseq.h \
{$(VPATH)}eval_intern.h $(RUBY_H_INCLUDES) $(ENCODING_H_INCLUDES) \
$(VM_CORE_H_INCLUDES) {$(VPATH)}vm_method.c {$(VPATH)}vm_eval.c \
{$(VPATH)}vm_insnhelper.c {$(VPATH)}vm_insnhelper.h {$(VPATH)}vm_exec.c \
{$(VPATH)}vm_exec.h {$(VPATH)}insns.def {$(VPATH)}vmtc.inc \
{$(VPATH)}vm.inc {$(VPATH)}insns.inc {$(VPATH)}debug.h \
{$(VPATH)}vm.inc {$(VPATH)}insns.inc \
{$(VPATH)}internal.h {$(VPATH)}vm.h {$(VPATH)}constant.h \
$(PROBES_H_INCLUDES) {$(VPATH)}probes_helper.h
vm_dump.$(OBJEXT): {$(VPATH)}vm_dump.c $(RUBY_H_INCLUDES) \
$(VM_CORE_H_INCLUDES) {$(VPATH)}debug.h {$(VPATH)}addr2line.h \
$(VM_CORE_H_INCLUDES) {$(VPATH)}addr2line.h \
{$(VPATH)}internal.h
debug.$(OBJEXT): {$(VPATH)}debug.c $(RUBY_H_INCLUDES) \
$(ENCODING_H_INCLUDES) $(VM_CORE_H_INCLUDES) {$(VPATH)}eval_intern.h \
{$(VPATH)}util.h {$(VPATH)}debug.h
{$(VPATH)}util.h
id.$(OBJEXT): {$(VPATH)}id.c $(RUBY_H_INCLUDES) $(ID_H_INCLUDES) {$(VPATH)}vm_opts.h
vm_backtrace.$(OBJEXT): {$(VPATH)}vm_backtrace.c \
$(VM_CORE_H_INCLUDES) $(RUBY_H_INCLUDES) $(ENCODING_H_INCLUDES) \
{$(VPATH)}internal.h {$(VPATH)}iseq.h
vm_trace.$(OBJEXT): {$(VPATH)}vm_trace.c $(ENCODING_H_INCLUDES) \
$(VM_CORE_H_INCLUDES) $(RUBY_H_INCLUDES) \
$(VM_CORE_H_INCLUDES) $(RUBY_H_INCLUDES) {$(VPATH)}debug.h \
{$(VPATH)}internal.h
miniprelude.$(OBJEXT): {$(VPATH)}miniprelude.c $(RUBY_H_INCLUDES) \
$(VM_CORE_H_INCLUDES) {$(VPATH)}debug.h {$(VPATH)}internal.h
$(VM_CORE_H_INCLUDES) {$(VPATH)}internal.h
prelude.$(OBJEXT): {$(VPATH)}prelude.c $(RUBY_H_INCLUDES) \
$(VM_CORE_H_INCLUDES) {$(VPATH)}debug.h {$(VPATH)}internal.h
$(VM_CORE_H_INCLUDES) {$(VPATH)}internal.h
golf_prelude.$(OBJEXT): {$(VPATH)}golf_prelude.c $(RUBY_H_INCLUDES) \
$(VM_CORE_H_INCLUDES) {$(VPATH)}debug.h {$(VPATH)}internal.h
$(VM_CORE_H_INCLUDES) {$(VPATH)}internal.h
goruby.$(OBJEXT): {$(VPATH)}goruby.c {$(VPATH)}main.c $(RUBY_H_INCLUDES) \
{$(VPATH)}debug.h {$(VPATH)}node.h
{$(VPATH)}vm_debug.h {$(VPATH)}node.h
ascii.$(OBJEXT): {$(VPATH)}ascii.c {$(VPATH)}regenc.h {$(VPATH)}config.h \
{$(VPATH)}oniguruma.h {$(VPATH)}missing.h $(RUBY_H_INCLUDES)

2
debug.c
View File

@ -12,7 +12,7 @@
#include "ruby/ruby.h"
#include "ruby/encoding.h"
#include "ruby/util.h"
#include "debug.h"
#include "vm_debug.h"
#include "eval_intern.h"
#include "vm_core.h"
#include "id.h"

75
include/ruby/debug.h Normal file
View File

@ -0,0 +1,75 @@
/**********************************************************************
ruby/debug.h -
$Author: ko1 $
created at: Tue Nov 20 20:35:08 2012
Copyright (C) 2012 Yukihiro Matsumoto
**********************************************************************/
#ifndef RB_DEBUG_H
#define RB_DEBUG_H 1
#if defined(__cplusplus)
extern "C" {
#if 0
} /* satisfy cc-mode */
#endif
#endif
#if defined __GNUC__ && __GNUC__ >= 4
#pragma GCC visibility push(default)
#endif
/* Note: This file contains experimental APIs. */
/* APIs can be replaced at Ruby 2.0.1 or later */
typedef enum {
RUBY_EVENT_HOOK_FLAG_SAFE = 0x01,
RUBY_EVENT_HOOK_FLAG_DELETED = 0x02,
RUBY_EVENT_HOOK_FLAG_RAW_ARG = 0x04
} rb_event_hook_flag_t;
/* Safe API. Callback will be called under PUSH_TAG() */
void rb_add_event_hook(rb_event_hook_func_t func, rb_event_flag_t events, VALUE data);
int rb_remove_event_hook(rb_event_hook_func_t func);
int rb_remove_event_hook_with_data(rb_event_hook_func_t func, VALUE data);
void rb_thread_add_event_hook(VALUE thval, rb_event_hook_func_t func, rb_event_flag_t events, VALUE data);
int rb_thread_remove_event_hook(VALUE thval, rb_event_hook_func_t func);
int rb_thread_remove_event_hook_with_data(VALUE thval, rb_event_hook_func_t func, VALUE data);
/* advanced version */
void rb_add_event_hook2(rb_event_hook_func_t func, rb_event_flag_t events, VALUE data, rb_event_hook_flag_t hook_flag);
void rb_thread_add_event_hook2(VALUE thval, rb_event_hook_func_t func, rb_event_flag_t events, VALUE data, rb_event_hook_flag_t hook_flag);
/* TracePoint APIs */
VALUE rb_tracepoint_new(VALUE target_thread_not_supported_yet, rb_event_flag_t events, void (*func)(VALUE, void *), void *data);
VALUE rb_tracepoint_enable(VALUE tpval);
VALUE rb_tracepoint_disable(VALUE tpval);
VALUE rb_tracepoint_enabled_p(VALUE tpval);
VALUE rb_tracepoint_attr_event(VALUE tpval);
VALUE rb_tracepoint_attr_line(VALUE tpval);
VALUE rb_tracepoint_attr_file(VALUE tpval);
VALUE rb_tracepoint_attr_id(VALUE tpval);
VALUE rb_tracepoint_attr_klass(VALUE tpval);
VALUE rb_tracepoint_attr_binding(VALUE tpval);
VALUE rb_tracepoint_attr_self(VALUE tpval);
VALUE rb_tracepoint_attr_return_value(VALUE tpval);
VALUE rb_tracepoint_attr_raised_exception(VALUE tpval);
#if defined __GNUC__ && __GNUC__ >= 4
#pragma GCC visibility pop
#endif
#if defined(__cplusplus)
#if 0
{ /* satisfy cc-mode */
#endif
} /* extern "C" { */
#endif
#endif /* RUBY_DEBUG_H */

2
main.c
View File

@ -11,7 +11,7 @@
#undef RUBY_EXPORT
#include "ruby.h"
#include "debug.h"
#include "vm_debug.h"
#ifdef HAVE_LOCALE_H
#include <locale.h>
#endif

2
vm_core.h
View File

@ -18,7 +18,7 @@
#include "ruby/st.h"
#include "node.h"
#include "debug.h"
#include "vm_debug.h"
#include "vm_opts.h"
#include "id.h"
#include "method.h"

2
debug.h → vm_debug.h
View File

@ -1,6 +1,6 @@
/**********************************************************************
debug.h - YARV Debug function interface
vm_debug.h - YARV Debug function interface
$Author$
created at: 04/08/25 02:33:49 JST

174
vm_trace.c
View File

@ -22,6 +22,7 @@
*/
#include "ruby/ruby.h"
#include "ruby/debug.h"
#include "ruby/encoding.h"
#include "internal.h"
@ -30,14 +31,8 @@
/* (1) trace mechanisms */
typedef enum {
RUBY_HOOK_FLAG_SAFE = 0x01,
RUBY_HOOK_FLAG_DELETED = 0x02,
RUBY_HOOK_FLAG_RAW_ARG = 0x04
} rb_hook_flag_t;
typedef struct rb_event_hook_struct {
rb_hook_flag_t hook_flags;
rb_event_hook_flag_t hook_flags;
rb_event_flag_t events;
rb_event_hook_func_t func;
VALUE data;
@ -50,18 +45,6 @@ typedef void (*rb_event_hook_raw_arg_func_t)(VALUE data, const rb_trace_arg_t *a
static int ruby_event_flag_count[MAX_EVENT_NUM] = {0};
/* Safe API. Callback will be called under PUSH_TAG() */
void rb_add_event_hook(rb_event_hook_func_t func, rb_event_flag_t events, VALUE data);
int rb_remove_event_hook(rb_event_hook_func_t func);
int rb_remove_event_hook_with_data(rb_event_hook_func_t func, VALUE data);
void rb_thread_add_event_hook(VALUE thval, rb_event_hook_func_t func, rb_event_flag_t events, VALUE data);
int rb_thread_remove_event_hook(VALUE thval, rb_event_hook_func_t func);
int rb_thread_remove_event_hook_with_data(VALUE thval, rb_event_hook_func_t func, VALUE data);
/* advanced version */
void rb_add_event_hook2(rb_event_hook_func_t func, rb_event_flag_t events, VALUE data, rb_hook_flag_t hook_flag);
void rb_thread_add_event_hook2(VALUE thval, rb_event_hook_func_t func, rb_event_flag_t events, VALUE data, rb_hook_flag_t hook_flag);
/* called from vm.c */
void
@ -116,7 +99,7 @@ thval2thread_t(VALUE thval)
}
static rb_event_hook_t *
alloc_event_hook(rb_event_hook_func_t func, rb_event_flag_t events, VALUE data, rb_hook_flag_t hook_flags)
alloc_event_hook(rb_event_hook_func_t func, rb_event_flag_t events, VALUE data, rb_event_hook_flag_t hook_flags)
{
rb_event_hook_t *hook = ALLOC(rb_event_hook_t);
hook->hook_flags = hook_flags;
@ -136,7 +119,7 @@ connect_event_hook(rb_hook_list_t *list, rb_event_hook_t *hook)
}
static void
rb_threadptr_add_event_hook(rb_thread_t *th, rb_event_hook_func_t func, rb_event_flag_t events, VALUE data, rb_hook_flag_t hook_flags)
rb_threadptr_add_event_hook(rb_thread_t *th, rb_event_hook_func_t func, rb_event_flag_t events, VALUE data, rb_event_hook_flag_t hook_flags)
{
rb_event_hook_t *hook = alloc_event_hook(func, events, data, hook_flags);
connect_event_hook(&th->event_hooks, hook);
@ -145,24 +128,24 @@ rb_threadptr_add_event_hook(rb_thread_t *th, rb_event_hook_func_t func, rb_event
void
rb_thread_add_event_hook(VALUE thval, rb_event_hook_func_t func, rb_event_flag_t events, VALUE data)
{
rb_threadptr_add_event_hook(thval2thread_t(thval), func, events, data, RUBY_HOOK_FLAG_SAFE);
rb_threadptr_add_event_hook(thval2thread_t(thval), func, events, data, RUBY_EVENT_HOOK_FLAG_SAFE);
}
void
rb_add_event_hook(rb_event_hook_func_t func, rb_event_flag_t events, VALUE data)
{
rb_event_hook_t *hook = alloc_event_hook(func, events, data, RUBY_HOOK_FLAG_SAFE);
rb_event_hook_t *hook = alloc_event_hook(func, events, data, RUBY_EVENT_HOOK_FLAG_SAFE);
connect_event_hook(&GET_VM()->event_hooks, hook);
}
void
rb_thread_add_event_hook2(VALUE thval, rb_event_hook_func_t func, rb_event_flag_t events, VALUE data, rb_hook_flag_t hook_flags)
rb_thread_add_event_hook2(VALUE thval, rb_event_hook_func_t func, rb_event_flag_t events, VALUE data, rb_event_hook_flag_t hook_flags)
{
rb_threadptr_add_event_hook(thval2thread_t(thval), func, events, data, hook_flags);
}
void
rb_add_event_hook2(rb_event_hook_func_t func, rb_event_flag_t events, VALUE data, rb_hook_flag_t hook_flags)
rb_add_event_hook2(rb_event_hook_func_t func, rb_event_flag_t events, VALUE data, rb_event_hook_flag_t hook_flags)
{
rb_event_hook_t *hook = alloc_event_hook(func, events, data, hook_flags);
connect_event_hook(&GET_VM()->event_hooks, hook);
@ -178,7 +161,7 @@ remove_event_hook(rb_hook_list_t *list, rb_event_hook_func_t func, VALUE data)
while (hook) {
if (func == 0 || hook->func == func) {
if (data == Qundef || hook->data == data) {
hook->hook_flags |= RUBY_HOOK_FLAG_DELETED;
hook->hook_flags |= RUBY_EVENT_HOOK_FLAG_DELETED;
ret+=1;
list->need_clean++;
}
@ -246,7 +229,7 @@ clean_hooks(rb_hook_list_t *list)
list->need_clean = 0;
while ((hook = *nextp) != 0) {
if (hook->hook_flags & RUBY_HOOK_FLAG_DELETED) {
if (hook->hook_flags & RUBY_EVENT_HOOK_FLAG_DELETED) {
*nextp = hook->next;
recalc_remove_ruby_vm_event_flags(hook->events);
xfree(hook);
@ -270,15 +253,15 @@ exec_hooks(rb_thread_t *th, rb_hook_list_t *list, const rb_trace_arg_t *trace_ar
raised = rb_threadptr_reset_raised(th);
/* TODO: Support !RUBY_HOOK_FLAG_SAFE hooks */
/* TODO: Support !RUBY_EVENT_HOOK_FLAG_SAFE hooks */
TH_PUSH_TAG(th);
if ((state = TH_EXEC_TAG()) == 0) {
rb_event_hook_t *hook;
for (hook = list->hooks; hook; hook = hook->next) {
if (LIKELY(!(hook->hook_flags & RUBY_HOOK_FLAG_DELETED)) && (trace_arg->event & hook->events)) {
if (!(hook->hook_flags & RUBY_HOOK_FLAG_RAW_ARG)) {
if (LIKELY(!(hook->hook_flags & RUBY_EVENT_HOOK_FLAG_DELETED)) && (trace_arg->event & hook->events)) {
if (!(hook->hook_flags & RUBY_EVENT_HOOK_FLAG_RAW_ARG)) {
(*hook->func)(trace_arg->event, hook->data, trace_arg->self, trace_arg->id, trace_arg->klass);
}
else {
@ -447,7 +430,7 @@ thread_add_trace_func(rb_thread_t *th, VALUE trace)
rb_raise(rb_eTypeError, "trace_func needs to be Proc");
}
rb_threadptr_add_event_hook(th, call_trace_func, RUBY_EVENT_ALL, trace, RUBY_HOOK_FLAG_SAFE);
rb_threadptr_add_event_hook(th, call_trace_func, RUBY_EVENT_ALL, trace, RUBY_EVENT_HOOK_FLAG_SAFE);
}
/*
@ -570,9 +553,12 @@ static VALUE rb_cTracePoint;
typedef struct rb_tp_struct {
rb_event_flag_t events;
rb_thread_t *target_th;
void (*func)(VALUE tpval, void *data);
void *data;
VALUE proc;
rb_trace_arg_t *trace_arg;
int tracing;
VALUE self;
} rb_tp_t;
static void
@ -644,8 +630,8 @@ tp_attr_check_active(rb_tp_t *tp)
}
}
static VALUE
tp_attr_event_m(VALUE tpval)
VALUE
rb_tracepoint_attr_event(VALUE tpval)
{
rb_tp_t *tp = tpptr(tpval);
tp_attr_check_active(tp);
@ -656,8 +642,8 @@ rb_control_frame_t *rb_vm_get_ruby_level_next_cfp(rb_thread_t *th, rb_control_fr
int rb_vm_control_frame_id_and_class(rb_control_frame_t *cfp, ID *idp, VALUE *klassp);
VALUE rb_binding_new_with_cfp(rb_thread_t *th, rb_control_frame_t *src_cfp);
static VALUE
tp_attr_line_m(VALUE tpval)
VALUE
rb_tracepoint_attr_line(VALUE tpval)
{
rb_tp_t *tp = tpptr(tpval);
rb_control_frame_t *cfp;
@ -672,8 +658,8 @@ tp_attr_line_m(VALUE tpval)
}
}
static VALUE
tp_attr_file_m(VALUE tpval)
VALUE
rb_tracepoint_attr_file(VALUE tpval)
{
rb_tp_t *tp = tpptr(tpval);
rb_control_frame_t *cfp;
@ -704,8 +690,8 @@ fill_id_and_klass(rb_trace_arg_t *trace_arg)
}
}
static VALUE
tp_attr_id_m(VALUE tpval)
VALUE
rb_tracepoint_attr_id(VALUE tpval)
{
rb_tp_t *tp = tpptr(tpval);
tp_attr_check_active(tp);
@ -718,8 +704,8 @@ tp_attr_id_m(VALUE tpval)
}
}
static VALUE
tp_attr_klass_m(VALUE tpval)
VALUE
rb_tracepoint_attr_klass(VALUE tpval)
{
rb_tp_t *tp = tpptr(tpval);
tp_attr_check_active(tp);
@ -733,8 +719,8 @@ tp_attr_klass_m(VALUE tpval)
}
}
static VALUE
tp_attr_binding_m(VALUE tpval)
VALUE
rb_tracepoint_attr_binding(VALUE tpval)
{
rb_tp_t *tp = tpptr(tpval);
rb_control_frame_t *cfp;
@ -749,8 +735,8 @@ tp_attr_binding_m(VALUE tpval)
}
}
static VALUE
tp_attr_self_m(VALUE tpval)
VALUE
rb_tracepoint_attr_self(VALUE tpval)
{
rb_tp_t *tp = tpptr(tpval);
tp_attr_check_active(tp);
@ -758,8 +744,8 @@ tp_attr_self_m(VALUE tpval)
return tp->trace_arg->self;
}
static VALUE
tp_attr_return_value_m(VALUE tpval)
VALUE
rb_tracepoint_attr_return_value(VALUE tpval)
{
rb_tp_t *tp = tpptr(tpval);
tp_attr_check_active(tp);
@ -776,8 +762,8 @@ tp_attr_return_value_m(VALUE tpval)
return tp->trace_arg->data;
}
static VALUE
tp_attr_raised_exception_m(VALUE tpval)
VALUE
rb_tracepoint_attr_raised_exception(VALUE tpval)
{
rb_tp_t *tp = tpptr(tpval);
tp_attr_check_active(tp);
@ -806,7 +792,12 @@ tp_call_trace(VALUE tpval, rb_trace_arg_t *trace_arg)
TH_PUSH_TAG(th);
if ((state = TH_EXEC_TAG()) == 0) {
rb_proc_call_with_block(tp->proc, 1, &tpval, Qnil);
if (tp->func) {
(*tp->func)(tpval, tp->data);
}
else {
rb_proc_call_with_block((VALUE)tp->proc, 1, &tpval, Qnil);
}
}
TH_POP_TAG();
@ -817,23 +808,23 @@ tp_call_trace(VALUE tpval, rb_trace_arg_t *trace_arg)
}
}
static VALUE
tp_enable(VALUE tpval)
VALUE
rb_tracepoint_enable(VALUE tpval)
{
rb_tp_t *tp = tpptr(tpval);
if (tp->target_th) {
rb_thread_add_event_hook2(tp->target_th->self, (rb_event_hook_func_t)tp_call_trace, tp->events, tpval, RUBY_HOOK_FLAG_SAFE | RUBY_HOOK_FLAG_RAW_ARG);
rb_thread_add_event_hook2(tp->target_th->self, (rb_event_hook_func_t)tp_call_trace, tp->events, tpval, RUBY_EVENT_HOOK_FLAG_SAFE | RUBY_EVENT_HOOK_FLAG_RAW_ARG);
}
else {
rb_add_event_hook2((rb_event_hook_func_t)tp_call_trace, tp->events, tpval, RUBY_HOOK_FLAG_SAFE | RUBY_HOOK_FLAG_RAW_ARG);
rb_add_event_hook2((rb_event_hook_func_t)tp_call_trace, tp->events, tpval, RUBY_EVENT_HOOK_FLAG_SAFE | RUBY_EVENT_HOOK_FLAG_RAW_ARG);
}
tp->tracing = 1;
return Qundef;
}
static VALUE
tp_disable(VALUE tpval)
VALUE
rb_tracepoint_disable(VALUE tpval)
{
rb_tp_t *tp = tpptr(tpval);
@ -847,10 +838,8 @@ tp_disable(VALUE tpval)
return Qundef;
}
static VALUE
tp_enable_m(VALUE tpval)
tracepoint_enable_m(VALUE tpval)
{
rb_tp_t *tp = tpptr(tpval);
@ -858,9 +847,9 @@ tp_enable_m(VALUE tpval)
rb_raise(rb_eRuntimeError, "trace is already enable");
}
tp_enable(tpval);
rb_tracepoint_enable(tpval);
if (rb_block_given_p()) {
return rb_ensure(rb_yield, tpval, tp_disable, tpval);
return rb_ensure(rb_yield, tpval, rb_tracepoint_disable, tpval);
}
else {
return tpval;
@ -868,7 +857,7 @@ tp_enable_m(VALUE tpval)
}
static VALUE
tp_disable_m(VALUE tpval)
tracepoint_disable_m(VALUE tpval)
{
rb_tp_t *tp = tpptr(tpval);
@ -876,37 +865,50 @@ tp_disable_m(VALUE tpval)
rb_raise(rb_eRuntimeError, "trace is not enable");
}
tp_disable(tpval);
rb_tracepoint_disable(tpval);
if (rb_block_given_p()) {
return rb_ensure(rb_yield, tpval, tp_enable, tpval);
return rb_ensure(rb_yield, tpval, rb_tracepoint_enable, tpval);
}
else {
return tpval;
}
}
static VALUE
tp_enabled_p(VALUE tpval)
VALUE
rb_tracepoint_enabled_p(VALUE tpval)
{
rb_tp_t *tp = tpptr(tpval);
return tp->tracing ? Qtrue : Qfalse;
}
static VALUE
tp_initialize(VALUE klass, rb_thread_t *target_th, rb_event_flag_t events, VALUE proc)
tracepoint_new(VALUE klass, rb_thread_t *target_th, rb_event_flag_t events, void (func)(VALUE, void*), void *data, VALUE proc)
{
VALUE tpval = tp_alloc(klass);
rb_tp_t *tp;
TypedData_Get_Struct(tpval, rb_tp_t, &tp_data_type, tp);
tp->proc = proc;
tp->func = func;
tp->data = data;
tp->events = events;
tp->self = tpval;
return tpval;
}
VALUE
rb_tracepoint_new(VALUE target_thread, rb_event_flag_t events, void (*func)(VALUE, void *), void *data)
{
rb_thread_t *target_th = 0;
if (RTEST(target_thread)) {
/* TODO: now unsupported */
}
return tracepoint_new(rb_cTracePoint, target_th, events, func, data, Qundef);
}
static VALUE
tp_new_s(int argc, VALUE *argv, VALUE self)
tracepoint_new_s(int argc, VALUE *argv, VALUE self)
{
rb_event_flag_t events = 0;
int i;
@ -924,14 +926,14 @@ tp_new_s(int argc, VALUE *argv, VALUE self)
rb_raise(rb_eThreadError, "must be called with a block");
}
return tp_initialize(self, 0, events, rb_block_proc());
return tracepoint_new(self, 0, events, 0, 0, rb_block_proc());
}
static VALUE
tp_trace_s(int argc, VALUE *argv, VALUE self)
tracepoint_trace_s(int argc, VALUE *argv, VALUE self)
{
VALUE trace = tp_new_s(argc, argv, self);
tp_enable(trace);
VALUE trace = tracepoint_new_s(argc, argv, self);
rb_tracepoint_enable(trace);
return trace;
}
@ -948,20 +950,20 @@ Init_vm_trace(void)
rb_cTracePoint = rb_define_class("TracePoint", rb_cObject);
rb_undef_alloc_func(rb_cTracePoint);
rb_undef_method(CLASS_OF(rb_cTracePoint), "new");
rb_define_singleton_method(rb_cTracePoint, "new", tp_new_s, -1);
rb_define_singleton_method(rb_cTracePoint, "trace", tp_trace_s, -1);
rb_define_singleton_method(rb_cTracePoint, "new", tracepoint_new_s, -1);
rb_define_singleton_method(rb_cTracePoint, "trace", tracepoint_trace_s, -1);
rb_define_method(rb_cTracePoint, "enable", tp_enable_m, 0);
rb_define_method(rb_cTracePoint, "disable", tp_disable_m, 0);
rb_define_method(rb_cTracePoint, "enabled?", tp_enabled_p, 0);
rb_define_method(rb_cTracePoint, "enable", tracepoint_enable_m, 0);
rb_define_method(rb_cTracePoint, "disable", tracepoint_disable_m, 0);
rb_define_method(rb_cTracePoint, "enabled?", rb_tracepoint_enabled_p, 0);
rb_define_method(rb_cTracePoint, "event", tp_attr_event_m, 0);
rb_define_method(rb_cTracePoint, "line", tp_attr_line_m, 0);
rb_define_method(rb_cTracePoint, "file", tp_attr_file_m, 0);
rb_define_method(rb_cTracePoint, "id", tp_attr_id_m, 0);
rb_define_method(rb_cTracePoint, "klass", tp_attr_klass_m, 0);
rb_define_method(rb_cTracePoint, "binding", tp_attr_binding_m, 0);
rb_define_method(rb_cTracePoint, "self", tp_attr_self_m, 0);
rb_define_method(rb_cTracePoint, "return_value", tp_attr_return_value_m, 0);
rb_define_method(rb_cTracePoint, "raised_exception", tp_attr_raised_exception_m, 0);
rb_define_method(rb_cTracePoint, "event", rb_tracepoint_attr_event, 0);
rb_define_method(rb_cTracePoint, "line", rb_tracepoint_attr_line, 0);
rb_define_method(rb_cTracePoint, "file", rb_tracepoint_attr_file, 0);
rb_define_method(rb_cTracePoint, "id", rb_tracepoint_attr_id, 0);
rb_define_method(rb_cTracePoint, "klass", rb_tracepoint_attr_klass, 0);
rb_define_method(rb_cTracePoint, "binding", rb_tracepoint_attr_binding, 0);
rb_define_method(rb_cTracePoint, "self", rb_tracepoint_attr_self, 0);
rb_define_method(rb_cTracePoint, "return_value", rb_tracepoint_attr_return_value, 0);
rb_define_method(rb_cTracePoint, "raised_exception", rb_tracepoint_attr_raised_exception, 0);
}