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use "enum ruby_tag_type" and TAG_NONE.

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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
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4
vm_backtrace.c
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@ -1174,7 +1174,7 @@ rb_debug_inspector_open(rb_debug_inspector_func_t func, void *data)
{
rb_debug_inspector_t dbg_context;
rb_thread_t *th = GET_THREAD();
int state;
enum ruby_tag_type state;
volatile VALUE MAYBE_UNUSED(result);
dbg_context.th = th;
@ -1184,7 +1184,7 @@ rb_debug_inspector_open(rb_debug_inspector_func_t func, void *data)
dbg_context.contexts = collect_caller_bindings(th);
TH_PUSH_TAG(th);
if ((state = EXEC_TAG()) == 0) {
if ((state = EXEC_TAG()) == TAG_NONE) {
result = (*func)(&dbg_context, data);
}
TH_POP_TAG();