use "enum ruby_tag_type" and TAG_NONE.

Return value of EXEC_TAG() is saved by "int state".
Instead of "int", use "enum ruby_tag_type". First EXEC_TAG()
value should be 0, so that define TAG_NONE (= 0) and use it.

Some code used "status" instead of "state". To make them clear,
rename them to state.

We can change variable name from "state" to "tag_state", but this
ticket doesn't contain it.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59155 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
ko1 2017-06-23 07:25:52 +00:00
parent 1d248f0429
commit 2108e55c0b
16 changed files with 105 additions and 105 deletions

View file

@ -175,7 +175,7 @@ rb_threadptr_error_print(rb_thread_t *volatile th, volatile VALUE errinfo)
rb_thread_raised_clear(th);
TH_PUSH_TAG(th);
if (TH_EXEC_TAG() == 0) {
if (TH_EXEC_TAG() == TAG_NONE) {
errat = rb_get_backtrace(errinfo);
}
else if (errat == Qundef) {