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-rw-r--r--src/runtime/c/gu/seq.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/runtime/c/gu/seq.c b/src/runtime/c/gu/seq.c
index 2c3d6c3e3..2b99df318 100644
--- a/src/runtime/c/gu/seq.c
+++ b/src/runtime/c/gu/seq.c
@@ -136,6 +136,12 @@ gu_buf_data(GuBuf* buf)
return &buf->seq->data;
}
+void*
+gu_buf_last(GuBuf* buf)
+{
+ return buf->seq->data + buf->elem_size*(buf->seq->len-1);
+}
+
GuSeq*
gu_buf_data_seq(GuBuf* buf)
{