From bab9a272f3873513faeddc6aceb99c5627aa31d8 Mon Sep 17 00:00:00 2001
From: retro-wertz
Date: Tue, 26 Mar 2019 12:56:04 +0800
Subject: Fix missing embedded zlib, remove unneeded zlib files

---
 deps/adler32.c | 75 ----------------------------------------------------------
 1 file changed, 75 deletions(-)
 delete mode 100644 deps/adler32.c

(limited to 'deps/adler32.c')

diff --git a/deps/adler32.c b/deps/adler32.c
deleted file mode 100644
index cccb3a2..0000000
--- a/deps/adler32.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/* adler32.c -- compute the Adler-32 checksum of a data stream
- * Copyright (C) 1995-2003 Mark Adler
- * For conditions of distribution and use, see copyright notice in zlib.h
- */
-
-/* @(#) $Id$ */
-
-#define ZLIB_INTERNAL
-#include <stdint.h>
-#include <stddef.h>
-#include "zutil.h"
-
-#define BASE 65521UL    /* largest prime smaller than 65536 */
-#define NMAX 5552
-/* NMAX is the largest n such that 255n(n+1)/2 + (n+1)(BASE-1) <= 2^32-1 */
-
-#define DO1(buf,i)  {s1 += buf[i]; s2 += s1;}
-#define DO2(buf,i)  DO1(buf,i); DO1(buf,i+1);
-#define DO4(buf,i)  DO2(buf,i); DO2(buf,i+2);
-#define DO8(buf,i)  DO4(buf,i); DO4(buf,i+4);
-#define DO16(buf)   DO8(buf,0); DO8(buf,8);
-
-#ifdef NO_DIVIDE
-#  define MOD(a) \
-   do { \
-      if (a >= (BASE << 16)) a -= (BASE << 16); \
-      if (a >= (BASE << 15)) a -= (BASE << 15); \
-      if (a >= (BASE << 14)) a -= (BASE << 14); \
-      if (a >= (BASE << 13)) a -= (BASE << 13); \
-      if (a >= (BASE << 12)) a -= (BASE << 12); \
-      if (a >= (BASE << 11)) a -= (BASE << 11); \
-      if (a >= (BASE << 10)) a -= (BASE << 10); \
-      if (a >= (BASE << 9)) a -= (BASE << 9); \
-      if (a >= (BASE << 8)) a -= (BASE << 8); \
-      if (a >= (BASE << 7)) a -= (BASE << 7); \
-      if (a >= (BASE << 6)) a -= (BASE << 6); \
-      if (a >= (BASE << 5)) a -= (BASE << 5); \
-      if (a >= (BASE << 4)) a -= (BASE << 4); \
-      if (a >= (BASE << 3)) a -= (BASE << 3); \
-      if (a >= (BASE << 2)) a -= (BASE << 2); \
-      if (a >= (BASE << 1)) a -= (BASE << 1); \
-      if (a >= BASE) a -= BASE; \
-   } while (0)
-#else
-#  define MOD(a) a %= BASE
-#endif
-
-/* ========================================================================= */
-uLong adler32(uLong adler, const Bytef *buf, uInt len)
-{
-   uint32_t s1 = adler & 0xffff;
-   uint32_t s2 = (adler >> 16) & 0xffff;
-   int k;
-
-   if (buf == NULL)
-      return 1L;
-
-   while (len > 0) {
-      k = len < NMAX ? (int)len : NMAX;
-      len -= k;
-      while (k >= 16) {
-         DO16(buf);
-         buf += 16;
-         k -= 16;
-      }
-      if (k != 0) do {
-         s1 += *buf++;
-         s2 += s1;
-      } while (--k);
-      MOD(s1);
-      MOD(s2);
-   }
-   return (s2 << 16) | s1;
-}
-
-- 
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