1 files changed, 0 insertions, 65 deletions
diff --git a/src/core/transport/chttp2/varint.c b/src/core/transport/chttp2/varint.c
deleted file mode 100644
index 1cc235e989..0000000000
--- a/src/core/transport/chttp2/varint.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- *
- * Copyright 2015, Google Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-#include "src/core/transport/chttp2/varint.h"
-
-uint32_t grpc_chttp2_hpack_varint_length(uint32_t tail_value) {
-  if (tail_value < (1 << 7)) {
-    return 2;
-  } else if (tail_value < (1 << 14)) {
-    return 3;
-  } else if (tail_value < (1 << 21)) {
-    return 4;
-  } else if (tail_value < (1 << 28)) {
-    return 5;
-  } else {
-    return 6;
-  }
-}
-
-void grpc_chttp2_hpack_write_varint_tail(uint32_t tail_value, uint8_t* target,
-                                         uint32_t tail_length) {
-  switch (tail_length) {
-    case 5:
-      target[4] = (uint8_t)((tail_value >> 28) | 0x80);
-    case 4:
-      target[3] = (uint8_t)((tail_value >> 21) | 0x80);
-    case 3:
-      target[2] = (uint8_t)((tail_value >> 14) | 0x80);
-    case 2:
-      target[1] = (uint8_t)((tail_value >> 7) | 0x80);
-    case 1:
-      target[0] = (uint8_t)((tail_value) | 0x80);
-  }
-  target[tail_length - 1] &= 0x7f;
-}