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-rw-r--r--ext/dl/dl.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/ext/dl/dl.c b/ext/dl/dl.c
index beaed84393..9635794883 100644
--- a/ext/dl/dl.c
+++ b/ext/dl/dl.c
@@ -49,6 +49,11 @@ rb_dl_realloc(VALUE self, VALUE addr, VALUE size)
return PTR2NUM(ptr);
}
+/*
+ * call-seq: DL.free(addr)
+ *
+ * Free the memory at address +addr+
+ */
VALUE
rb_dl_free(VALUE self, VALUE addr)
{