summaryrefslogtreecommitdiff
path: root/vm_backtrace.c
diff options
context:
space:
mode:
authorko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-06-23 07:25:52 (GMT)
committerko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-06-23 07:25:52 (GMT)
commit2108e55c0b8fd31cec8968868a56876a22f3104c (patch)
tree479ee29eaecd26251ee6c4a783ad9c52db7f541f /vm_backtrace.c
parent1d248f04294bf5916f54168ee28cc42471132c54 (diff)
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
Diffstat (limited to 'vm_backtrace.c')
-rw-r--r--vm_backtrace.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/vm_backtrace.c b/vm_backtrace.c
index ac9a59e..ed0b33c 100644
--- a/vm_backtrace.c
+++ b/vm_backtrace.c
@@ -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();