Use enum ruby_tag_type over int

nobu · nobu · commit 12b7b852272c · 2022-11-20T20:00:40.000+09:00
diff --git a/eval.c b/eval.c
@@ -43,7 +43,7 @@ NORETURN(static void rb_raise_jump(VALUE, VALUE));
 void rb_ec_clear_current_thread_trace_func(const rb_execution_context_t *ec);
 void rb_ec_clear_all_trace_func(const rb_execution_context_t *ec);
 
-static int rb_ec_cleanup(rb_execution_context_t *ec, int ex);
+static int rb_ec_cleanup(rb_execution_context_t *ec, enum ruby_tag_type ex);
 static int rb_ec_exec_node(rb_execution_context_t *ec, void *n);
 
 VALUE rb_eLocalJumpError;
@@ -176,11 +176,11 @@ ruby_finalize(void)
 int
 ruby_cleanup(int ex)
 {
-    return rb_ec_cleanup(GET_EC(), ex);
+    return rb_ec_cleanup(GET_EC(), (enum ruby_tag_type)ex);
 }
 
 static int
-rb_ec_cleanup(rb_execution_context_t *ec, int ex0)
+rb_ec_cleanup(rb_execution_context_t *ec, enum ruby_tag_type ex0)
 {
     int state;
     volatile VALUE errs[2] = { Qundef, Qundef };
@@ -189,7 +189,7 @@ rb_ec_cleanup(rb_execution_context_t *ec, int ex0)
     rb_thread_t *const volatile th0 = th;
     volatile int sysex = EXIT_SUCCESS;
     volatile int step = 0;
-    volatile int ex = ex0;
+    volatile enum ruby_tag_type ex = ex0;
 
     rb_threadptr_interrupt(th);
     rb_threadptr_check_signal(th);
diff --git a/eval_error.c b/eval_error.c
@@ -433,7 +433,7 @@ sysexit_status(VALUE err)
     rb_bug("Unknown longjmp status %d", status)
 
 static int
-error_handle(rb_execution_context_t *ec, int ex)
+error_handle(rb_execution_context_t *ec, enum ruby_tag_type ex)
 {
     int status = EXIT_FAILURE;
 

Original file line number	Diff line number	Diff line change
`@@ -433,7 +433,7 @@ sysexit_status(VALUE err)`
`433`	`433`	`rb_bug("Unknown longjmp status %d", status)`
`434`	`434`
`435`	`435`	`static int`
`436`		`-error_handle(rb_execution_context_t *ec, int ex)`
	`436`	`+error_handle(rb_execution_context_t *ec, enum ruby_tag_type ex)`
`437`	`437`	`{`
`438`	`438`	`int status = EXIT_FAILURE;`
`439`	`439`