Document STR_CHILLED flag on RString

[Feature #20205]
2024-04-08 12:41:55 +02:00 · 2024-04-08 12:41:55 +02:00 · 49b31c7680
commit 49b31c7680
parent 8217fbf4bd
1 changed files with 2 additions and 0 deletions
--- a/string.c
+++ b/string.c
@ -87,6 +87,8 @@ VALUE rb_cSymbol;
 * 2:     STR_SHARED (equal to ELTS_SHARED)
 *            The string is shared. The buffer this string points to is owned by
 *            another string (the shared root).
+ * 3:     STR_CHILLED (will be frozen in a future version)
+ *            The string appears frozen but can be mutated with a warning.
 * 5:     STR_SHARED_ROOT
 *            Other strings may point to the contents of this string. When this
 *            flag is set, STR_SHARED must not be set.