1 files changed, 0 insertions, 106 deletions
diff --git a/adb/utils.c b/adb/utils.c
deleted file mode 100644
index 91518ba..0000000
--- a/adb/utils.c
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#include "utils.h"
-#include <stdarg.h>
-#include <stdio.h>
-#include <string.h>
-
-char*
-buff_addc (char*  buff, char*  buffEnd, int  c)
-{
-    int  avail = buffEnd - buff;
-
-    if (avail <= 0)  /* already in overflow mode */
-        return buff;
-
-    if (avail == 1) {  /* overflowing, the last byte is reserved for zero */
-        buff[0] = 0;
-        return buff + 1;
-    }
-
-    buff[0] = (char) c;  /* add char and terminating zero */
-    buff[1] = 0;
-    return buff + 1;
-}
-
-char*
-buff_adds (char*  buff, char*  buffEnd, const char*  s)
-{
-    int  slen = strlen(s);
-
-    return buff_addb(buff, buffEnd, s, slen);
-}
-
-char*
-buff_addb (char*  buff, char*  buffEnd, const void*  data, int  len)
-{
-    int  avail = (buffEnd - buff);
-
-    if (avail <= 0 || len <= 0)  /* already overflowing */
-        return buff;
-
-    if (len > avail)
-        len = avail;
-
-    memcpy(buff, data, len);
-
-    buff += len;
-
-    /* ensure there is a terminating zero */
-    if (buff >= buffEnd) {  /* overflow */
-        buff[-1] = 0;
-    } else
-        buff[0] = 0;
-
-    return buff;
-}
-
-char*
-buff_add  (char*  buff, char*  buffEnd, const char*  format, ... )
-{
-    int      avail;
-
-    avail = (buffEnd - buff);
-
-    if (avail > 0) {
-        va_list  args;
-        int      nn;
-
-        va_start(args, format);
-        nn = vsnprintf( buff, avail, format, args);
-        va_end(args);
-
-        if (nn < 0) {
-            /* some C libraries return -1 in case of overflow,
-             * but they will also do that if the format spec is
-             * invalid. We assume ADB is not buggy enough to
-             * trigger that last case. */
-            nn = avail;
-        }
-        else if (nn > avail) {
-            nn = avail;
-        }
-
-        buff += nn;
-
-        /* ensure that there is a terminating zero */
-        if (buff >= buffEnd)
-            buff[-1] = 0;
-        else
-            buff[0] = 0;
-    }
-    return buff;
-}