From: Mika Lindqvist <postmaster@raasu.org>
Date: Mon, 18 May 2015 22:35:49 +0000 (+0300)
Subject: Replace (void *)0 with NULL.
X-Git-Tag: 1.9.9-b1~809^2~1^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F35%2Fhead;p=thirdparty%2Fzlib-ng.git

Replace (void *)0 with NULL.
---

diff --git a/compress.c b/compress.c
index 9af08d04..679c5038 100644
--- a/compress.c
+++ b/compress.c
@@ -33,7 +33,7 @@ int ZEXPORT compress2 (unsigned char *dest, uLong *destLen, const unsigned char
 
     stream.zalloc = (alloc_func)0;
     stream.zfree = (free_func)0;
-    stream.opaque = (void *)0;
+    stream.opaque = NULL;
 
     err = deflateInit(&stream, level);
     if (err != Z_OK) return err;
diff --git a/deflate.c b/deflate.c
index ef8a0c3b..932d732e 100644
--- a/deflate.c
+++ b/deflate.c
@@ -267,7 +267,7 @@ int ZEXPORT deflateInit2_(z_stream *strm, int level, int method, int windowBits,
     strm->msg = Z_NULL;
     if (strm->zalloc == (alloc_func)0) {
         strm->zalloc = zcalloc;
-        strm->opaque = (void *)0;
+        strm->opaque = NULL;
     }
     if (strm->zfree == (free_func)0)
         strm->zfree = zcfree;
diff --git a/infback.c b/infback.c
index 08e77fa4..ead697bd 100644
--- a/infback.c
+++ b/infback.c
@@ -39,7 +39,7 @@ int ZEXPORT inflateBackInit_(z_stream *strm, int windowBits, unsigned char *wind
     strm->msg = Z_NULL;                 /* in case we return an error */
     if (strm->zalloc == (alloc_func)0) {
         strm->zalloc = zcalloc;
-        strm->opaque = (void *)0;
+        strm->opaque = NULL;
     }
     if (strm->zfree == (free_func)0)
     strm->zfree = zcfree;
diff --git a/inflate.c b/inflate.c
index a63f699b..24a4b4f3 100644
--- a/inflate.c
+++ b/inflate.c
@@ -184,7 +184,7 @@ int ZEXPORT inflateInit2_(z_stream *strm, int windowBits, const char *version,
     strm->msg = Z_NULL;                 /* in case we return an error */
     if (strm->zalloc == (alloc_func)0) {
         strm->zalloc = zcalloc;
-        strm->opaque = (void *)0;
+        strm->opaque = NULL;
     }
     if (strm->zfree == (free_func)0)
         strm->zfree = zcfree;