Remove unused crc8init function

diff --git a/src/nnn.c b/src/nnn.c
index 9cd406b1c2b094834956f2364c26c6fe9ab9d182..9eae353db156a01a1865f0d63397abbf5aee4bb8 100644 (file)
--- a/src/nnn.c
+++ b/src/nnn.c
@@ -1,9 +1,9 @@
 /*
  * BSD 2-Clause License
  *
- * Copyright (c) 2014-2016, Lazaros Koromilas <lostd@2f30.org>
- * Copyright (c) 2014-2016, Dimitris Papastamos <sin@2f30.org>
- * Copyright (c) 2016-2019, Arun Prakash Jana <engineerarun@gmail.com>
+ * Copyright (C) 2014-2016, Lazaros Koromilas <lostd@2f30.org>
+ * Copyright (C) 2014-2016, Dimitris Papastamos <sin@2f30.org>
+ * Copyright (C) 2016-2019, Arun Prakash Jana <engineerarun@gmail.com>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -481,32 +481,6 @@ static int (*nftw_fn)(const char *fpath, const struct stat *sb, int typeflag, st
  * CRC8 source:
  *   https://barrgroup.com/Embedded-Systems/How-To/CRC-Calculation-C-Code
  */
-#if 0 // using a static table
-static void crc8init(void)
-{
-       uchar remainder, bit;
-       uint dividend;
-
-       /* Compute the remainder of each possible dividend  */
-       for (dividend = 0; dividend < CRC8_TABLE_LEN; ++dividend) {
-               /* Start with the dividend followed by zeros */
-               remainder = dividend << (WIDTH - 8);
-
-               /* Perform modulo-2 division, a bit at a time */
-               for (bit = 8; bit > 0; --bit) {
-                       /* Try to divide the current data bit */
-                       if (remainder & TOPBIT)
-                               remainder = (remainder << 1) ^ POLYNOMIAL;
-                       else
-                               remainder = (remainder << 1);
-               }
-
-               /* Store the result into the table */
-               crc8table[dividend] = remainder;
-       }
-}
-#endif
-
 static uchar crc8fast(uchar const message[], size_t n)
 {
        static uchar data, remainder;
@@ -4255,9 +4229,6 @@ int main(int argc, char *argv[])
 
        /* Set locale */
        setlocale(LC_ALL, "");
-#if 0
-       crc8init();
-#endif
 
 #ifndef NORL
        /* Bind TAB to cycling */

diff --git a/src/nnn.h b/src/nnn.h
index 0983c5fc03b86f2c174dfb5317aa53dcad63c018..ab8a4bab8e9269ee314abea1fcba3be9402f8378 100644 (file)
--- a/src/nnn.h
+++ b/src/nnn.h
@@ -1,9 +1,9 @@
 /*
  * BSD 2-Clause License
  *
- * Copyright (c) 2014-2016, Lazaros Koromilas <lostd@2f30.org>
- * Copyright (c) 2014-2016, Dimitris Papastamos <sin@2f30.org>
- * Copyright (c) 2016-2019, Arun Prakash Jana <engineerarun@gmail.com>
+ * Copyright (C) 2014-2016, Lazaros Koromilas <lostd@2f30.org>
+ * Copyright (C) 2014-2016, Dimitris Papastamos <sin@2f30.org>
+ * Copyright (C) 2016-2019, Arun Prakash Jana <engineerarun@gmail.com>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without