From b1890fa136ee7002b82e174de78d4fb6a2661467 Mon Sep 17 00:00:00 2001 From: ko1 Date: Sat, 28 Oct 2017 11:41:08 +0000 Subject: `th` -> `ec` for rb_longjmp() and related functions. * eval.c: `th` -> `ec` for the following functions: * rb_longjmp * exc_setup_message * setup_exception * errinfo_place * eval.c (get_thread_errinfo): rename to get_ec_errinfo() and accepts `ec`. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60517 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- eval.c | 84 +++++++++++++++++++++++++++++++++--------------------------------- 1 file changed, 42 insertions(+), 42 deletions(-) (limited to 'eval.c') diff --git a/eval.c b/eval.c index ab1bcf5ff2..9ce390b990 100644 --- a/eval.c +++ b/eval.c @@ -442,9 +442,9 @@ rb_frozen_class_p(VALUE klass) } } -NORETURN(static void rb_longjmp(rb_thread_t *, int, volatile VALUE, VALUE)); +NORETURN(static void rb_longjmp(rb_execution_context_t *, int, volatile VALUE, VALUE)); static VALUE get_errinfo(void); -static VALUE get_thread_errinfo(rb_thread_t *th); +static VALUE get_ec_errinfo(const rb_execution_context_t *ec); static VALUE exc_setup_cause(VALUE exc, VALUE cause) @@ -473,13 +473,13 @@ exc_setup_cause(VALUE exc, VALUE cause) } static inline VALUE -exc_setup_message(rb_thread_t *th, VALUE mesg, VALUE *cause) +exc_setup_message(const rb_execution_context_t *ec, VALUE mesg, VALUE *cause) { int nocause = 0; if (NIL_P(mesg)) { - mesg = th->ec->errinfo; - if (INTERNAL_EXCEPTION_P(mesg)) EC_JUMP_TAG(th->ec, TAG_FATAL); + mesg = ec->errinfo; + if (INTERNAL_EXCEPTION_P(mesg)) EC_JUMP_TAG(ec, TAG_FATAL); nocause = 1; } if (NIL_P(mesg)) { @@ -491,14 +491,14 @@ exc_setup_message(rb_thread_t *th, VALUE mesg, VALUE *cause) *cause = Qnil; } else if (!rb_ivar_defined(mesg, id_cause)) { - *cause = get_thread_errinfo(th); + *cause = get_ec_errinfo(ec); } } return mesg; } static void -setup_exception(rb_thread_t *th, int tag, volatile VALUE mesg, VALUE cause) +setup_exception(rb_execution_context_t *ec, int tag, volatile VALUE mesg, VALUE cause) { VALUE e; const char *file = 0; @@ -508,8 +508,8 @@ setup_exception(rb_thread_t *th, int tag, volatile VALUE mesg, VALUE cause) if ((file && !NIL_P(mesg)) || (cause != Qundef)) { volatile int state = 0; - EC_PUSH_TAG(th->ec); - if (EXEC_TAG() == TAG_NONE && !(state = rb_threadptr_set_raised(th))) { + EC_PUSH_TAG(ec); + if (EXEC_TAG() == TAG_NONE && !(state = rb_threadptr_set_raised(rb_ec_thread_ptr(ec)))) { VALUE bt = rb_get_backtrace(mesg); if (!NIL_P(bt) || cause == Qundef) { if (OBJ_FROZEN(mesg)) { @@ -520,30 +520,30 @@ setup_exception(rb_thread_t *th, int tag, volatile VALUE mesg, VALUE cause) exc_setup_cause(mesg, cause); } if (NIL_P(bt)) { - VALUE at = rb_threadptr_backtrace_object(th); + VALUE at = rb_threadptr_backtrace_object(rb_ec_thread_ptr(ec)); rb_ivar_set(mesg, idBt_locations, at); set_backtrace(mesg, at); } - rb_threadptr_reset_raised(th); + rb_threadptr_reset_raised(rb_ec_thread_ptr(ec)); } EC_POP_TAG(); if (state) goto fatal; } if (!NIL_P(mesg)) { - th->ec->errinfo = mesg; + ec->errinfo = mesg; } - if (RTEST(ruby_debug) && !NIL_P(e = th->ec->errinfo) && + if (RTEST(ruby_debug) && !NIL_P(e = ec->errinfo) && !rb_obj_is_kind_of(e, rb_eSystemExit)) { enum ruby_tag_type state; mesg = e; - EC_PUSH_TAG(th->ec); + EC_PUSH_TAG(ec); if ((state = EXEC_TAG()) == TAG_NONE) { - th->ec->errinfo = Qnil; + ec->errinfo = Qnil; e = rb_obj_as_string(mesg); - th->ec->errinfo = mesg; + ec->errinfo = mesg; if (file && line) { e = rb_sprintf("Exception `%"PRIsVALUE"' at %s:%d - %"PRIsVALUE"\n", rb_obj_class(mesg), file, line, e); @@ -559,25 +559,25 @@ setup_exception(rb_thread_t *th, int tag, volatile VALUE mesg, VALUE cause) warn_print_str(e); } EC_POP_TAG(); - if (state == TAG_FATAL && th->ec->errinfo == exception_error) { - th->ec->errinfo = mesg; + if (state == TAG_FATAL && ec->errinfo == exception_error) { + ec->errinfo = mesg; } else if (state) { - rb_threadptr_reset_raised(th); - EC_JUMP_TAG(th->ec, state); + rb_threadptr_reset_raised(rb_ec_thread_ptr(ec)); + EC_JUMP_TAG(ec, state); } } - if (rb_threadptr_set_raised(th)) { + if (rb_threadptr_set_raised(rb_ec_thread_ptr(ec))) { fatal: - th->ec->errinfo = exception_error; - rb_threadptr_reset_raised(th); - EC_JUMP_TAG(th->ec, TAG_FATAL); + ec->errinfo = exception_error; + rb_threadptr_reset_raised(rb_ec_thread_ptr(ec)); + EC_JUMP_TAG(ec, TAG_FATAL); } if (tag != TAG_FATAL) { - RUBY_DTRACE_HOOK(RAISE, rb_obj_classname(th->ec->errinfo)); - EXEC_EVENT_HOOK(th, RUBY_EVENT_RAISE, th->ec->cfp->self, 0, 0, 0, mesg); + RUBY_DTRACE_HOOK(RAISE, rb_obj_classname(ec->errinfo)); + EXEC_EVENT_HOOK(rb_ec_thread_ptr(ec), RUBY_EVENT_RAISE, ec->cfp->self, 0, 0, 0, mesg); } } @@ -586,7 +586,7 @@ void rb_threadptr_setup_exception(rb_thread_t *th, VALUE mesg, VALUE cause) { if (cause == Qundef) { - cause = get_thread_errinfo(th); + cause = get_ec_errinfo(th->ec); } if (cause != mesg) { rb_ivar_set(mesg, id_cause, cause); @@ -594,12 +594,12 @@ rb_threadptr_setup_exception(rb_thread_t *th, VALUE mesg, VALUE cause) } static void -rb_longjmp(rb_thread_t *th, int tag, volatile VALUE mesg, VALUE cause) +rb_longjmp(rb_execution_context_t *ec, int tag, volatile VALUE mesg, VALUE cause) { - mesg = exc_setup_message(th, mesg, &cause); - setup_exception(th, tag, mesg, cause); - rb_thread_raised_clear(th); - EC_JUMP_TAG(th->ec, tag); + mesg = exc_setup_message(ec, mesg, &cause); + setup_exception(ec, tag, mesg, cause); + rb_thread_raised_clear(rb_ec_thread_ptr(ec)); + EC_JUMP_TAG(ec, tag); } static VALUE make_exception(int argc, const VALUE *argv, int isstr); @@ -617,7 +617,7 @@ rb_exc_raise(VALUE mesg) if (!NIL_P(mesg)) { mesg = make_exception(1, &mesg, FALSE); } - rb_longjmp(GET_THREAD(), TAG_RAISE, mesg, Qundef); + rb_longjmp(GET_EC(), TAG_RAISE, mesg, Qundef); } /*! @@ -633,7 +633,7 @@ rb_exc_fatal(VALUE mesg) if (!NIL_P(mesg)) { mesg = make_exception(1, &mesg, FALSE); } - rb_longjmp(GET_THREAD(), TAG_FATAL, mesg, Qnil); + rb_longjmp(GET_EC(), TAG_FATAL, mesg, Qnil); } /*! @@ -806,7 +806,7 @@ rb_raise_jump(VALUE mesg, VALUE cause) rb_vm_pop_frame(th->ec); EXEC_EVENT_HOOK(th, RUBY_EVENT_C_RETURN, self, me->def->original_id, mid, klass, Qnil); - rb_longjmp(th, TAG_RAISE, mesg, cause); + rb_longjmp(th->ec, TAG_RAISE, mesg, cause); } /*! @@ -1722,10 +1722,10 @@ top_using(VALUE self, VALUE module) } static const VALUE * -errinfo_place(const rb_thread_t *th) +errinfo_place(const rb_execution_context_t *ec) { - const rb_control_frame_t *cfp = th->ec->cfp; - const rb_control_frame_t *end_cfp = RUBY_VM_END_CONTROL_FRAME(th->ec); + const rb_control_frame_t *cfp = ec->cfp; + const rb_control_frame_t *end_cfp = RUBY_VM_END_CONTROL_FRAME(ec); while (RUBY_VM_VALID_CONTROL_FRAME_P(cfp, end_cfp)) { if (VM_FRAME_RUBYFRAME_P(cfp)) { @@ -1744,21 +1744,21 @@ errinfo_place(const rb_thread_t *th) } static VALUE -get_thread_errinfo(rb_thread_t *th) +get_ec_errinfo(const rb_execution_context_t *ec) { - const VALUE *ptr = errinfo_place(th); + const VALUE *ptr = errinfo_place(ec); if (ptr) { return *ptr; } else { - return th->ec->errinfo; + return ec->errinfo; } } static VALUE get_errinfo(void) { - return get_thread_errinfo(GET_THREAD()); + return get_ec_errinfo(GET_EC()); } static VALUE -- cgit v1.2.3