Convert zlib src from K&R functions declarations to ANSI C.

K&R declarations aren't valid C++, hence C++ builds choke. zlib defaults to
K&R (I infer for maximum portability), but helpfully the zlib distribution
provides a zlib2ansi script to convert the declarations.

12 files changed, 325 insertions, 323 deletions

diff --git a/cpan/Compress-Raw-Zlib/lib/Compress/Raw/Zlib.pm b/cpan/Compress-Raw-Zlib/lib/Compress/Raw/Zlib.pm
index cb575a4499..e9bf39dd71 100644
--- a/cpan/Compress-Raw-Zlib/lib/Compress/Raw/Zlib.pm
+++ b/cpan/Compress-Raw-Zlib/lib/Compress/Raw/Zlib.pm
@@ -13,7 +13,7 @@ use warnings ;
 use bytes ;
 our ($VERSION, $XS_VERSION, @ISA, @EXPORT, $AUTOLOAD);
 
-$VERSION = '2.027';
+$VERSION = '2.027_01';
 $XS_VERSION = $VERSION; 
 $VERSION = eval $VERSION;
 
diff --git a/cpan/Compress-Raw-Zlib/zlib-src/adler32.c b/cpan/Compress-Raw-Zlib/zlib-src/adler32.c
index 65ad6a5adc..9b0c8355e2 100644
--- a/cpan/Compress-Raw-Zlib/zlib-src/adler32.c
+++ b/cpan/Compress-Raw-Zlib/zlib-src/adler32.c
@@ -57,10 +57,10 @@ local uLong adler32_combine_(uLong adler1, uLong adler2, z_off64_t len2);
 #endif
 
 /* ========================================================================= */
-uLong ZEXPORT adler32(adler, buf, len)
-    uLong adler;
-    const Bytef *buf;
-    uInt len;
+uLong ZEXPORT adler32(
+    uLong adler,
+    const Bytef *buf,
+    uInt len)
 {
     unsigned long sum2;
     unsigned n;
@@ -128,10 +128,10 @@ uLong ZEXPORT adler32(adler, buf, len)
 }
 
 /* ========================================================================= */
-local uLong adler32_combine_(adler1, adler2, len2)
-    uLong adler1;
-    uLong adler2;
-    z_off64_t len2;
+local uLong adler32_combine_(
+    uLong adler1,
+    uLong adler2,
+    z_off64_t len2)
 {
     unsigned long sum1;
     unsigned long sum2;
@@ -152,18 +152,18 @@ local uLong adler32_combine_(adler1, adler2, len2)
 }
 
 /* ========================================================================= */
-uLong ZEXPORT adler32_combine(adler1, adler2, len2)
-    uLong adler1;
-    uLong adler2;
-    z_off_t len2;
+uLong ZEXPORT adler32_combine(
+    uLong adler1,
+    uLong adler2,
+    z_off_t len2)
 {
     return adler32_combine_(adler1, adler2, len2);
 }
 
-uLong ZEXPORT adler32_combine64(adler1, adler2, len2)
-    uLong adler1;
-    uLong adler2;
-    z_off64_t len2;
+uLong ZEXPORT adler32_combine64(
+    uLong adler1,
+    uLong adler2,
+    z_off64_t len2)
 {
     return adler32_combine_(adler1, adler2, len2);
 }
diff --git a/cpan/Compress-Raw-Zlib/zlib-src/compress.c b/cpan/Compress-Raw-Zlib/zlib-src/compress.c
index ea4dfbe9d7..1cb602b92e 100644
--- a/cpan/Compress-Raw-Zlib/zlib-src/compress.c
+++ b/cpan/Compress-Raw-Zlib/zlib-src/compress.c
@@ -19,12 +19,12 @@
    memory, Z_BUF_ERROR if there was not enough room in the output buffer,
    Z_STREAM_ERROR if the level parameter is invalid.
 */
-int ZEXPORT compress2 (dest, destLen, source, sourceLen, level)
-    Bytef *dest;
-    uLongf *destLen;
-    const Bytef *source;
-    uLong sourceLen;
-    int level;
+int ZEXPORT compress2 (
+    Bytef *dest,
+    uLongf *destLen,
+    const Bytef *source,
+    uLong sourceLen,
+    int level)
 {
     z_stream stream;
     int err;
@@ -59,11 +59,11 @@ int ZEXPORT compress2 (dest, destLen, source, sourceLen, level)
 
 /* ===========================================================================
  */
-int ZEXPORT compress (dest, destLen, source, sourceLen)
-    Bytef *dest;
-    uLongf *destLen;
-    const Bytef *source;
-    uLong sourceLen;
+int ZEXPORT compress (
+    Bytef *dest,
+    uLongf *destLen,
+    const Bytef *source,
+    uLong sourceLen)
 {
     return compress2(dest, destLen, source, sourceLen, Z_DEFAULT_COMPRESSION);
 }
@@ -72,8 +72,8 @@ int ZEXPORT compress (dest, destLen, source, sourceLen)
      If the default memLevel or windowBits for deflateInit() is changed, then
    this function needs to be updated.
  */
-uLong ZEXPORT compressBound (sourceLen)
-    uLong sourceLen;
+uLong ZEXPORT compressBound (
+    uLong sourceLen)
 {
     return sourceLen + (sourceLen >> 12) + (sourceLen >> 14) +
            (sourceLen >> 25) + 13;
diff --git a/cpan/Compress-Raw-Zlib/zlib-src/crc32.c b/cpan/Compress-Raw-Zlib/zlib-src/crc32.c
index 91be372d22..d2198516b1 100644
--- a/cpan/Compress-Raw-Zlib/zlib-src/crc32.c
+++ b/cpan/Compress-Raw-Zlib/zlib-src/crc32.c
@@ -182,9 +182,9 @@ local void make_crc_table()
 }
 
 #ifdef MAKECRCH
-local void write_table(out, table)
-    FILE *out;
-    const unsigned long FAR *table;
+local void write_table(
+    FILE *out,
+    const unsigned long FAR *table)
 {
     int n;
 
@@ -218,10 +218,10 @@ const unsigned long FAR * ZEXPORT get_crc_table()
 #define DO8 DO1; DO1; DO1; DO1; DO1; DO1; DO1; DO1
 
 /* ========================================================================= */
-unsigned long ZEXPORT crc32(crc, buf, len)
-    unsigned long crc;
-    const unsigned char FAR *buf;
-    uInt len;
+unsigned long ZEXPORT crc32(
+    unsigned long crc,
+    const unsigned char FAR *buf,
+    uInt len)
 {
     if (buf == Z_NULL) return 0UL;
 
@@ -261,10 +261,10 @@ unsigned long ZEXPORT crc32(crc, buf, len)
 #define DOLIT32 DOLIT4; DOLIT4; DOLIT4; DOLIT4; DOLIT4; DOLIT4; DOLIT4; DOLIT4
 
 /* ========================================================================= */
-local unsigned long crc32_little(crc, buf, len)
-    unsigned long crc;
-    const unsigned char FAR *buf;
-    unsigned len;
+local unsigned long crc32_little(
+    unsigned long crc,
+    const unsigned char FAR *buf,
+    unsigned len)
 {
     register u4 c;
     register const u4 FAR *buf4;
@@ -301,10 +301,10 @@ local unsigned long crc32_little(crc, buf, len)
 #define DOBIG32 DOBIG4; DOBIG4; DOBIG4; DOBIG4; DOBIG4; DOBIG4; DOBIG4; DOBIG4
 
 /* ========================================================================= */
-local unsigned long crc32_big(crc, buf, len)
-    unsigned long crc;
-    const unsigned char FAR *buf;
-    unsigned len;
+local unsigned long crc32_big(
+    unsigned long crc,
+    const unsigned char FAR *buf,
+    unsigned len)
 {
     register u4 c;
     register const u4 FAR *buf4;
@@ -341,9 +341,9 @@ local unsigned long crc32_big(crc, buf, len)
 #define GF2_DIM 32      /* dimension of GF(2) vectors (length of CRC) */
 
 /* ========================================================================= */
-local unsigned long gf2_matrix_times(mat, vec)
-    unsigned long *mat;
-    unsigned long vec;
+local unsigned long gf2_matrix_times(
+    unsigned long *mat,
+    unsigned long vec)
 {
     unsigned long sum;
 
@@ -358,9 +358,9 @@ local unsigned long gf2_matrix_times(mat, vec)
 }
 
 /* ========================================================================= */
-local void gf2_matrix_square(square, mat)
-    unsigned long *square;
-    unsigned long *mat;
+local void gf2_matrix_square(
+    unsigned long *square,
+    unsigned long *mat)
 {
     int n;
 
@@ -369,10 +369,10 @@ local void gf2_matrix_square(square, mat)
 }
 
 /* ========================================================================= */
-local uLong crc32_combine_(crc1, crc2, len2)
-    uLong crc1;
-    uLong crc2;
-    z_off64_t len2;
+local uLong crc32_combine_(
+    uLong crc1,
+    uLong crc2,
+    z_off64_t len2)
 {
     int n;
     unsigned long row;
@@ -425,18 +425,18 @@ local uLong crc32_combine_(crc1, crc2, len2)
 }
 
 /* ========================================================================= */
-uLong ZEXPORT crc32_combine(crc1, crc2, len2)
-    uLong crc1;
-    uLong crc2;
-    z_off_t len2;
+uLong ZEXPORT crc32_combine(
+    uLong crc1,
+    uLong crc2,
+    z_off_t len2)
 {
     return crc32_combine_(crc1, crc2, len2);
 }
 
-uLong ZEXPORT crc32_combine64(crc1, crc2, len2)
-    uLong crc1;
-    uLong crc2;
-    z_off64_t len2;
+uLong ZEXPORT crc32_combine64(
+    uLong crc1,
+    uLong crc2,
+    z_off64_t len2)
 {
     return crc32_combine_(crc1, crc2, len2);
 }
diff --git a/cpan/Compress-Raw-Zlib/zlib-src/deflate.c b/cpan/Compress-Raw-Zlib/zlib-src/deflate.c
index 5c4022f3d4..fcaae4c33b 100644
--- a/cpan/Compress-Raw-Zlib/zlib-src/deflate.c
+++ b/cpan/Compress-Raw-Zlib/zlib-src/deflate.c
@@ -195,11 +195,11 @@ struct static_tree_desc_s {int dummy;}; /* for buggy compilers */
     zmemzero((Bytef *)s->head, (unsigned)(s->hash_size-1)*sizeof(*s->head));
 
 /* ========================================================================= */
-int ZEXPORT deflateInit_(strm, level, version, stream_size)
-    z_streamp strm;
-    int level;
-    const char *version;
-    int stream_size;
+int ZEXPORT deflateInit_(
+    z_streamp strm,
+    int level,
+    const char *version,
+    int stream_size)
 {
     return deflateInit2_(strm, level, Z_DEFLATED, MAX_WBITS, DEF_MEM_LEVEL,
                          Z_DEFAULT_STRATEGY, version, stream_size);
@@ -207,16 +207,15 @@ int ZEXPORT deflateInit_(strm, level, version, stream_size)
 }
 
 /* ========================================================================= */
-int ZEXPORT deflateInit2_(strm, level, method, windowBits, memLevel, strategy,
-                  version, stream_size)
-    z_streamp strm;
-    int  level;
-    int  method;
-    int  windowBits;
-    int  memLevel;
-    int  strategy;
-    const char *version;
-    int stream_size;
+int ZEXPORT deflateInit2_(
+    z_streamp strm,
+    int  level,
+    int  method,
+    int  windowBits,
+    int  memLevel,
+    int  strategy,
+    const char *version,
+    int stream_size)
 {
     deflate_state *s;
     int wrap = 1;
@@ -308,10 +307,10 @@ int ZEXPORT deflateInit2_(strm, level, method, windowBits, memLevel, strategy,
 }
 
 /* ========================================================================= */
-int ZEXPORT deflateSetDictionary (strm, dictionary, dictLength)
-    z_streamp strm;
-    const Bytef *dictionary;
-    uInt  dictLength;
+int ZEXPORT deflateSetDictionary (
+    z_streamp strm,
+    const Bytef *dictionary,
+    uInt  dictLength)
 {
     deflate_state *s;
     uInt length = dictLength;
@@ -350,8 +349,8 @@ int ZEXPORT deflateSetDictionary (strm, dictionary, dictLength)
 }
 
 /* ========================================================================= */
-int ZEXPORT deflateReset (strm)
-    z_streamp strm;
+int ZEXPORT deflateReset (
+    z_streamp strm)
 {
     deflate_state *s;
 
@@ -386,9 +385,9 @@ int ZEXPORT deflateReset (strm)
 }
 
 /* ========================================================================= */
-int ZEXPORT deflateSetHeader (strm, head)
-    z_streamp strm;
-    gz_headerp head;
+int ZEXPORT deflateSetHeader (
+    z_streamp strm,
+    gz_headerp head)
 {
     if (strm == Z_NULL || strm->state == Z_NULL) return Z_STREAM_ERROR;
     if (strm->state->wrap != 2) return Z_STREAM_ERROR;
@@ -397,10 +396,10 @@ int ZEXPORT deflateSetHeader (strm, head)
 }
 
 /* ========================================================================= */
-int ZEXPORT deflatePrime (strm, bits, value)
-    z_streamp strm;
-    int bits;
-    int value;
+int ZEXPORT deflatePrime (
+    z_streamp strm,
+    int bits,
+    int value)
 {
     if (strm == Z_NULL || strm->state == Z_NULL) return Z_STREAM_ERROR;
     strm->state->bi_valid = bits;
@@ -409,10 +408,10 @@ int ZEXPORT deflatePrime (strm, bits, value)
 }
 
 /* ========================================================================= */
-int ZEXPORT deflateParams(strm, level, strategy)
-    z_streamp strm;
-    int level;
-    int strategy;
+int ZEXPORT deflateParams(
+    z_streamp strm,
+    int level,
+    int strategy)
 {
     deflate_state *s;
     compress_func func;
@@ -448,12 +447,12 @@ int ZEXPORT deflateParams(strm, level, strategy)
 }
 
 /* ========================================================================= */
-int ZEXPORT deflateTune(strm, good_length, max_lazy, nice_length, max_chain)
-    z_streamp strm;
-    int good_length;
-    int max_lazy;
-    int nice_length;
-    int max_chain;
+int ZEXPORT deflateTune(
+    z_streamp strm,
+    int good_length,
+    int max_lazy,
+    int nice_length,
+    int max_chain)
 {
     deflate_state *s;
 
@@ -483,9 +482,9 @@ int ZEXPORT deflateTune(strm, good_length, max_lazy, nice_length, max_chain)
  * upper bound of about 14% expansion does not seem onerous for output buffer
  * allocation.
  */
-uLong ZEXPORT deflateBound(strm, sourceLen)
-    z_streamp strm;
-    uLong sourceLen;
+uLong ZEXPORT deflateBound(
+    z_streamp strm,
+    uLong sourceLen)
 {
     deflate_state *s;
     uLong complen, wraplen;
@@ -545,9 +544,9 @@ uLong ZEXPORT deflateBound(strm, sourceLen)
  * IN assertion: the stream state is correct and there is enough room in
  * pending_buf.
  */
-local void putShortMSB (s, b)
-    deflate_state *s;
-    uInt b;
+local void putShortMSB (
+    deflate_state *s,
+    uInt b)
 {
     put_byte(s, (Byte)(b >> 8));
     put_byte(s, (Byte)(b & 0xff));
@@ -559,8 +558,8 @@ local void putShortMSB (s, b)
  * to avoid allocating a large strm->next_out buffer and copying into it.
  * (See also read_buf()).
  */
-local void flush_pending(strm)
-    z_streamp strm;
+local void flush_pending(
+    z_streamp strm)
 {
     unsigned len = strm->state->pending;
 
@@ -579,9 +578,9 @@ local void flush_pending(strm)
 }
 
 /* ========================================================================= */
-int ZEXPORT deflate (strm, flush)
-    z_streamp strm;
-    int flush;
+int ZEXPORT deflate (
+    z_streamp strm,
+    int flush)
 {
     int old_flush; /* value of flush param for previous deflate call */
     deflate_state *s;
@@ -892,8 +891,8 @@ int ZEXPORT deflate (strm, flush)
 }
 
 /* ========================================================================= */
-int ZEXPORT deflateEnd (strm)
-    z_streamp strm;
+int ZEXPORT deflateEnd (
+    z_streamp strm)
 {
     int status;
 
@@ -927,9 +926,9 @@ int ZEXPORT deflateEnd (strm)
  * To simplify the source, this is not supported for 16-bit MSDOS (which
  * doesn't have enough memory anyway to duplicate compression states).
  */
-int ZEXPORT deflateCopy (dest, source)
-    z_streamp dest;
-    z_streamp source;
+int ZEXPORT deflateCopy (
+    z_streamp dest,
+    z_streamp source)
 {
 #ifdef MAXSEG_64K
     return Z_STREAM_ERROR;
@@ -989,10 +988,10 @@ int ZEXPORT deflateCopy (dest, source)
  * allocating a large strm->next_in buffer and copying from it.
  * (See also flush_pending()).
  */
-local int read_buf(strm, buf, size)
-    z_streamp strm;
-    Bytef *buf;
-    unsigned size;
+local int read_buf(
+    z_streamp strm,
+    Bytef *buf,
+    unsigned size)
 {
     unsigned len = strm->avail_in;
 
@@ -1019,8 +1018,8 @@ local int read_buf(strm, buf, size)
 /* ===========================================================================
  * Initialize the "longest match" routines for a new zlib stream
  */
-local void lm_init (s)
-    deflate_state *s;
+local void lm_init (
+    deflate_state *s)
 {
     s->window_size = (ulg)2L*s->w_size;
 
@@ -1060,9 +1059,9 @@ local void lm_init (s)
 /* For 80x86 and 680x0, an optimized version will be provided in match.asm or
  * match.S. The code will be functionally equivalent.
  */
-local uInt longest_match(s, cur_match)
-    deflate_state *s;
-    IPos cur_match;                             /* current match */
+local uInt longest_match(
+    deflate_state *s,
+    IPos cur_match)
 {
     unsigned chain_length = s->max_chain_length;/* max hash chain length */
     register Bytef *scan = s->window + s->strstart; /* current string */
@@ -1209,9 +1208,9 @@ local uInt longest_match(s, cur_match)
 /* ---------------------------------------------------------------------------
  * Optimized version for FASTEST only
  */
-local uInt longest_match(s, cur_match)
-    deflate_state *s;
-    IPos cur_match;                             /* current match */
+local uInt longest_match(
+    deflate_state *s,
+    IPos cur_match)
 {
     register Bytef *scan = s->window + s->strstart; /* current string */
     register Bytef *match;                       /* matched string */
@@ -1268,10 +1267,11 @@ local uInt longest_match(s, cur_match)
 /* ===========================================================================
  * Check that the match at match_start is indeed a match.
  */
-local void check_match(s, start, match, length)
-    deflate_state *s;
-    IPos start, match;
-    int length;
+local void check_match(
+    deflate_state *s,
+    IPos start,
+    IPos match,
+    int length)
 {
     /* check that the match is indeed a match */
     if (zmemcmp(s->window + match,
@@ -1302,8 +1302,8 @@ local void check_match(s, start, match, length)
  *    performed for at least two bytes (required for the zip translate_eol
  *    option -- not supported here).
  */
-local void fill_window(s)
-    deflate_state *s;
+local void fill_window(
+    deflate_state *s)
 {
     register unsigned n, m;
     register Posf *p;
@@ -1459,9 +1459,9 @@ local void fill_window(s)
  * NOTE: this function should be optimized to avoid extra copying from
  * window to pending_buf.
  */
-local block_state deflate_stored(s, flush)
-    deflate_state *s;
-    int flush;
+local block_state deflate_stored(
+    deflate_state *s,
+    int flush)
 {
     /* Stored blocks are limited to 0xffff bytes, pending_buf is limited
      * to pending_buf_size, and each stored block has a 5 byte header:
@@ -1517,9 +1517,9 @@ local block_state deflate_stored(s, flush)
  * new strings in the dictionary only for unmatched strings or for short
  * matches. It is used only for the fast compression options.
  */
-local block_state deflate_fast(s, flush)
-    deflate_state *s;
-    int flush;
+local block_state deflate_fast(
+    deflate_state *s,
+    int flush)
 {
     IPos hash_head;       /* head of the hash chain */
     int bflush;           /* set if current block must be flushed */
@@ -1613,9 +1613,9 @@ local block_state deflate_fast(s, flush)
  * evaluation for matches: a match is finally adopted only if there is
  * no better match at the next window position.
  */
-local block_state deflate_slow(s, flush)
-    deflate_state *s;
-    int flush;
+local block_state deflate_slow(
+    deflate_state *s,
+    int flush)
 {
     IPos hash_head;          /* head of hash chain */
     int bflush;              /* set if current block must be flushed */
@@ -1738,9 +1738,9 @@ local block_state deflate_slow(s, flush)
  * one.  Do not maintain a hash table.  (It will be regenerated if this run of
  * deflate switches away from Z_RLE.)
  */
-local block_state deflate_rle(s, flush)
-    deflate_state *s;
-    int flush;
+local block_state deflate_rle(
+    deflate_state *s,
+    int flush)
 {
     int bflush;             /* set if current block must be flushed */
     uInt prev;              /* byte at distance one to match */
@@ -1804,9 +1804,9 @@ local block_state deflate_rle(s, flush)
  * For Z_HUFFMAN_ONLY, do not look for matches.  Do not maintain a hash table.
  * (It will be regenerated if this run of deflate switches away from Huffman.)
  */
-local block_state deflate_huff(s, flush)
-    deflate_state *s;
-    int flush;
+local block_state deflate_huff(
+    deflate_state *s,
+    int flush)
 {
     int bflush;             /* set if current block must be flushed */
 
diff --git a/cpan/Compress-Raw-Zlib/zlib-src/infback.c b/cpan/Compress-Raw-Zlib/zlib-src/infback.c
index af3a8c965d..4f0d7baccf 100644
--- a/cpan/Compress-Raw-Zlib/zlib-src/infback.c
+++ b/cpan/Compress-Raw-Zlib/zlib-src/infback.c
@@ -25,12 +25,12 @@ local void fixedtables OF((struct inflate_state FAR *state));
    windowBits is in the range 8..15, and window is a user-supplied
    window and output buffer that is 2**windowBits bytes.
  */
-int ZEXPORT inflateBackInit_(strm, windowBits, window, version, stream_size)
-z_streamp strm;
-int windowBits;
-unsigned char FAR *window;
-const char *version;
-int stream_size;
+int ZEXPORT inflateBackInit_(
+    z_streamp strm,
+    int windowBits,
+    unsigned char FAR *window,
+    const char *version,
+    int stream_size)
 {
     struct inflate_state FAR *state;
 
@@ -70,8 +70,8 @@ int stream_size;
    used for threaded applications, since the rewriting of the tables and virgin
    may not be thread-safe.
  */
-local void fixedtables(state)
-struct inflate_state FAR *state;
+local void fixedtables(
+    struct inflate_state FAR *state)
 {
 #ifdef BUILDFIXED
     static int virgin = 1;
@@ -238,12 +238,12 @@ struct inflate_state FAR *state;
    inflateBack() can also return Z_STREAM_ERROR if the input parameters
    are not correct, i.e. strm is Z_NULL or the state was not initialized.
  */
-int ZEXPORT inflateBack(strm, in, in_desc, out, out_desc)
-z_streamp strm;
-in_func in;
-void FAR *in_desc;
-out_func out;
-void FAR *out_desc;
+int ZEXPORT inflateBack(
+    z_streamp strm,
+    in_func in,
+    void FAR *in_desc,
+    out_func out,
+    void FAR *out_desc)
 {
     struct inflate_state FAR *state;
     unsigned char FAR *next;    /* next input */
@@ -620,8 +620,8 @@ void FAR *out_desc;
     return ret;
 }
 
-int ZEXPORT inflateBackEnd(strm)
-z_streamp strm;
+int ZEXPORT inflateBackEnd(
+    z_streamp strm)
 {
     if (strm == Z_NULL || strm->state == Z_NULL || strm->zfree == (free_func)0)
         return Z_STREAM_ERROR;
diff --git a/cpan/Compress-Raw-Zlib/zlib-src/inffast.c b/cpan/Compress-Raw-Zlib/zlib-src/inffast.c
index 2f1d60b43b..155dcc7bde 100644
--- a/cpan/Compress-Raw-Zlib/zlib-src/inffast.c
+++ b/cpan/Compress-Raw-Zlib/zlib-src/inffast.c
@@ -64,9 +64,9 @@
       requires strm->avail_out >= 258 for each loop to avoid checking for
       output space.
  */
-void ZLIB_INTERNAL inflate_fast(strm, start)
-z_streamp strm;
-unsigned start;         /* inflate()'s starting value for strm->avail_out */
+void ZLIB_INTERNAL inflate_fast(
+    z_streamp strm,
+    unsigned start)
 {
     struct inflate_state FAR *state;
     unsigned char FAR *in;      /* local strm->next_in */
diff --git a/cpan/Compress-Raw-Zlib/zlib-src/inflate.c b/cpan/Compress-Raw-Zlib/zlib-src/inflate.c
index a8431abeac..72dc4c1f33 100644
--- a/cpan/Compress-Raw-Zlib/zlib-src/inflate.c
+++ b/cpan/Compress-Raw-Zlib/zlib-src/inflate.c
@@ -100,8 +100,8 @@ local int updatewindow OF((z_streamp strm, unsigned out));
 local unsigned syncsearch OF((unsigned FAR *have, unsigned char FAR *buf,
                               unsigned len));
 
-int ZEXPORT inflateReset(strm)
-z_streamp strm;
+int ZEXPORT inflateReset(
+    z_streamp strm)
 {
     struct inflate_state FAR *state;
 
@@ -127,9 +127,9 @@ z_streamp strm;
     return Z_OK;
 }
 
-int ZEXPORT inflateReset2(strm, windowBits)
-z_streamp strm;
-int windowBits;
+int ZEXPORT inflateReset2(
+    z_streamp strm,
+    int windowBits)
 {
     int wrap;
     struct inflate_state FAR *state;
@@ -165,11 +165,11 @@ int windowBits;
     return inflateReset(strm);
 }
 
-int ZEXPORT inflateInit2_(strm, windowBits, version, stream_size)
-z_streamp strm;
-int windowBits;
-const char *version;
-int stream_size;
+int ZEXPORT inflateInit2_(
+    z_streamp strm,
+    int windowBits,
+    const char *version,
+    int stream_size)
 {
     int ret;
     struct inflate_state FAR *state;
@@ -198,18 +198,18 @@ int stream_size;
     return ret;
 }
 
-int ZEXPORT inflateInit_(strm, version, stream_size)
-z_streamp strm;
-const char *version;
-int stream_size;
+int ZEXPORT inflateInit_(
+    z_streamp strm,
+    const char *version,
+    int stream_size)
 {
     return inflateInit2_(strm, DEF_WBITS, version, stream_size);
 }
 
-int ZEXPORT inflatePrime(strm, bits, value)
-z_streamp strm;
-int bits;
-int value;
+int ZEXPORT inflatePrime(
+    z_streamp strm,
+    int bits,
+    int value)
 {
     struct inflate_state FAR *state;
 
@@ -237,8 +237,8 @@ int value;
    used for threaded applications, since the rewriting of the tables and virgin
    may not be thread-safe.
  */
-local void fixedtables(state)
-struct inflate_state FAR *state;
+local void fixedtables(
+    struct inflate_state FAR *state)
 {
 #ifdef BUILDFIXED
     static int virgin = 1;
@@ -355,9 +355,9 @@ void makefixed()
    output will fall in the output data, making match copies simpler and faster.
    The advantage may be dependent on the size of the processor's data caches.
  */
-local int updatewindow(strm, out)
-z_streamp strm;
-unsigned out;
+local int updatewindow(
+    z_streamp strm,
+    unsigned out)
 {
     struct inflate_state FAR *state;
     unsigned copy, dist;
@@ -586,9 +586,9 @@ unsigned out;
    will return Z_BUF_ERROR if it has not reached the end of the stream.
  */
 
-int ZEXPORT inflate(strm, flush)
-z_streamp strm;
-int flush;
+int ZEXPORT inflate(
+    z_streamp strm,
+    int flush)
 {
     struct inflate_state FAR *state;
     unsigned char FAR *next;    /* next input */
@@ -1235,8 +1235,8 @@ int flush;
     return ret;
 }
 
-int ZEXPORT inflateEnd(strm)
-z_streamp strm;
+int ZEXPORT inflateEnd(
+    z_streamp strm)
 {
     struct inflate_state FAR *state;
     if (strm == Z_NULL || strm->state == Z_NULL || strm->zfree == (free_func)0)
@@ -1249,10 +1249,10 @@ z_streamp strm;
     return Z_OK;
 }
 
-int ZEXPORT inflateSetDictionary(strm, dictionary, dictLength)
-z_streamp strm;
-const Bytef *dictionary;
-uInt dictLength;
+int ZEXPORT inflateSetDictionary(
+    z_streamp strm,
+    const Bytef *dictionary,
+    uInt dictLength)
 {
     struct inflate_state FAR *state;
     unsigned long id;
@@ -1291,9 +1291,9 @@ uInt dictLength;
     return Z_OK;
 }
 
-int ZEXPORT inflateGetHeader(strm, head)
-z_streamp strm;
-gz_headerp head;
+int ZEXPORT inflateGetHeader(
+    z_streamp strm,
+    gz_headerp head)
 {
     struct inflate_state FAR *state;
 
@@ -1319,10 +1319,10 @@ gz_headerp head;
    called again with more data and the *have state.  *have is initialized to
    zero for the first call.
  */
-local unsigned syncsearch(have, buf, len)
-unsigned FAR *have;
-unsigned char FAR *buf;
-unsigned len;
+local unsigned syncsearch(
+    unsigned FAR *have,
+    unsigned char FAR *buf,
+    unsigned len)
 {
     unsigned got;
     unsigned next;
@@ -1342,8 +1342,8 @@ unsigned len;
     return next;
 }
 
-int ZEXPORT inflateSync(strm)
-z_streamp strm;
+int ZEXPORT inflateSync(
+    z_streamp strm)
 {
     unsigned len;               /* number of bytes to look at or looked at */
     unsigned long in, out;      /* temporary to save total_in and total_out */
@@ -1393,8 +1393,8 @@ z_streamp strm;
    block. When decompressing, PPP checks that at the end of input packet,
    inflate is waiting for these length bytes.
  */
-int ZEXPORT inflateSyncPoint(strm)
-z_streamp strm;
+int ZEXPORT inflateSyncPoint(
+    z_streamp strm)
 {
     struct inflate_state FAR *state;
 
@@ -1403,9 +1403,9 @@ z_streamp strm;
     return state->mode == STORED && state->bits == 0;
 }
 
-int ZEXPORT inflateCopy(dest, source)
-z_streamp dest;
-z_streamp source;
+int ZEXPORT inflateCopy(
+    z_streamp dest,
+    z_streamp source)
 {
     struct inflate_state FAR *state;
     struct inflate_state FAR *copy;
@@ -1450,9 +1450,9 @@ z_streamp source;
     return Z_OK;
 }
 
-int ZEXPORT inflateUndermine(strm, subvert)
-z_streamp strm;
-int subvert;
+int ZEXPORT inflateUndermine(
+    z_streamp strm,
+    int subvert)
 {
     struct inflate_state FAR *state;
 
@@ -1467,8 +1467,8 @@ int subvert;
 #endif
 }
 
-long ZEXPORT inflateMark(strm)
-z_streamp strm;
+long ZEXPORT inflateMark(
+    z_streamp strm)
 {
     struct inflate_state FAR *state;
 
diff --git a/cpan/Compress-Raw-Zlib/zlib-src/inftrees.c b/cpan/Compress-Raw-Zlib/zlib-src/inftrees.c
index 11e9c52acc..b0b60f9702 100644
--- a/cpan/Compress-Raw-Zlib/zlib-src/inftrees.c
+++ b/cpan/Compress-Raw-Zlib/zlib-src/inftrees.c
@@ -29,13 +29,13 @@ const char inflate_copyright[] =
    table index bits.  It will differ if the request is greater than the
    longest code or if it is less than the shortest code.
  */
-int ZLIB_INTERNAL inflate_table(type, lens, codes, table, bits, work)
-codetype type;
-unsigned short FAR *lens;
-unsigned codes;
-code FAR * FAR *table;
-unsigned FAR *bits;
-unsigned short FAR *work;
+int ZLIB_INTERNAL inflate_table(
+    codetype type,
+    unsigned short FAR *lens,
+    unsigned codes,
+    code FAR * FAR *table,
+    unsigned FAR *bits,
+    unsigned short FAR *work)
 {
     unsigned len;               /* a code's length in bits */
     unsigned sym;               /* index of code symbols */
diff --git a/cpan/Compress-Raw-Zlib/zlib-src/trees.c b/cpan/Compress-Raw-Zlib/zlib-src/trees.c
index 56e9bb1c11..d9c807d561 100644
--- a/cpan/Compress-Raw-Zlib/zlib-src/trees.c
+++ b/cpan/Compress-Raw-Zlib/zlib-src/trees.c
@@ -190,10 +190,10 @@ local void gen_trees_header OF((void));
 #ifdef DEBUG
 local void send_bits      OF((deflate_state *s, int value, int length));
 
-local void send_bits(s, value, length)
-    deflate_state *s;
-    int value;  /* value to send */
-    int length; /* number of bits */
+local void send_bits(
+    deflate_state *s,
+    int value,
+    int length)
 {
     Tracevv((stderr," l %2d v %4x ", length, value));
     Assert(length > 0 && length <= 15, "invalid length");
@@ -383,8 +383,8 @@ void gen_trees_header()
 /* ===========================================================================
  * Initialize the tree data structures for a new zlib stream.
  */
-void ZLIB_INTERNAL _tr_init(s)
-    deflate_state *s;
+void ZLIB_INTERNAL _tr_init(
+    deflate_state *s)
 {
     tr_static_init();
 
@@ -412,8 +412,8 @@ void ZLIB_INTERNAL _tr_init(s)
 /* ===========================================================================
  * Initialize a new block.
  */
-local void init_block(s)
-    deflate_state *s;
+local void init_block(
+    deflate_state *s)
 {
     int n; /* iterates over tree elements */
 
@@ -456,10 +456,10 @@ local void init_block(s)
  * when the heap property is re-established (each father smaller than its
  * two sons).
  */
-local void pqdownheap(s, tree, k)
-    deflate_state *s;
-    ct_data *tree;  /* the tree to restore */
-    int k;               /* node to move down */
+local void pqdownheap(
+    deflate_state *s,
+    ct_data *tree,
+    int k)
 {
     int v = s->heap[k];
     int j = k << 1;  /* left son of k */
@@ -491,9 +491,9 @@ local void pqdownheap(s, tree, k)
  *     The length opt_len is updated; static_len is also updated if stree is
  *     not null.
  */
-local void gen_bitlen(s, desc)
-    deflate_state *s;
-    tree_desc *desc;    /* the tree descriptor */
+local void gen_bitlen(
+    deflate_state *s,
+    tree_desc *desc)
 {
     ct_data *tree        = desc->dyn_tree;
     int max_code         = desc->max_code;
@@ -578,10 +578,10 @@ local void gen_bitlen(s, desc)
  * OUT assertion: the field code is set for all tree elements of non
  *     zero code length.
  */
-local void gen_codes (tree, max_code, bl_count)
-    ct_data *tree;             /* the tree to decorate */
-    int max_code;              /* largest code with non zero frequency */
-    ushf *bl_count;            /* number of codes at each bit length */
+local void gen_codes (
+    ct_data *tree,
+    int max_code,
+    ushf *bl_count)
 {
     ush next_code[MAX_BITS+1]; /* next code value for each bit length */
     ush code = 0;              /* running code value */
@@ -620,9 +620,9 @@ local void gen_codes (tree, max_code, bl_count)
  *     and corresponding code. The length opt_len is updated; static_len is
  *     also updated if stree is not null. The field max_code is set.
  */
-local void build_tree(s, desc)
-    deflate_state *s;
-    tree_desc *desc; /* the tree descriptor */
+local void build_tree(
+    deflate_state *s,
+    tree_desc *desc)
 {
     ct_data *tree         = desc->dyn_tree;
     const ct_data *stree  = desc->stat_desc->static_tree;
@@ -708,10 +708,10 @@ local void build_tree(s, desc)
  * Scan a literal or distance tree to determine the frequencies of the codes
  * in the bit length tree.
  */
-local void scan_tree (s, tree, max_code)
-    deflate_state *s;
-    ct_data *tree;   /* the tree to be scanned */
-    int max_code;    /* and its largest code of non zero frequency */
+local void scan_tree (
+    deflate_state *s,
+    ct_data *tree,
+    int max_code)
 {
     int n;                     /* iterates over all tree elements */
     int prevlen = -1;          /* last emitted length */
@@ -753,10 +753,10 @@ local void scan_tree (s, tree, max_code)
  * Send a literal or distance tree in compressed form, using the codes in
  * bl_tree.
  */
-local void send_tree (s, tree, max_code)
-    deflate_state *s;
-    ct_data *tree; /* the tree to be scanned */
-    int max_code;       /* and its largest code of non zero frequency */
+local void send_tree (
+    deflate_state *s,
+    ct_data *tree,
+    int max_code)
 {
     int n;                     /* iterates over all tree elements */
     int prevlen = -1;          /* last emitted length */
@@ -804,8 +804,8 @@ local void send_tree (s, tree, max_code)
  * Construct the Huffman tree for the bit lengths and return the index in
  * bl_order of the last bit length code to send.
  */
-local int build_bl_tree(s)
-    deflate_state *s;
+local int build_bl_tree(
+    deflate_state *s)
 {
     int max_blindex;  /* index of last bit length code of non zero freq */
 
@@ -839,9 +839,11 @@ local int build_bl_tree(s)
  * lengths of the bit length codes, the literal tree and the distance tree.
  * IN assertion: lcodes >= 257, dcodes >= 1, blcodes >= 4.
  */
-local void send_all_trees(s, lcodes, dcodes, blcodes)
-    deflate_state *s;
-    int lcodes, dcodes, blcodes; /* number of codes for each tree */
+local void send_all_trees(
+    deflate_state *s,
+    int lcodes,
+    int dcodes,
+    int blcodes)
 {
     int rank;                    /* index in bl_order */
 
@@ -868,11 +870,11 @@ local void send_all_trees(s, lcodes, dcodes, blcodes)
 /* ===========================================================================
  * Send a stored block
  */
-void ZLIB_INTERNAL _tr_stored_block(s, buf, stored_len, last)
-    deflate_state *s;
-    charf *buf;       /* input block */
-    ulg stored_len;   /* length of input block */
-    int last;         /* one if this is the last block for a file */
+void ZLIB_INTERNAL _tr_stored_block(
+    deflate_state *s,
+    charf *buf,
+    ulg stored_len,
+    int last)
 {
     send_bits(s, (STORED_BLOCK<<1)+last, 3);    /* send block type */
 #ifdef DEBUG
@@ -893,8 +895,8 @@ void ZLIB_INTERNAL _tr_stored_block(s, buf, stored_len, last)
  * To simplify the code, we assume the worst case of last real code encoded
  * on one bit only.
  */
-void ZLIB_INTERNAL _tr_align(s)
-    deflate_state *s;
+void ZLIB_INTERNAL _tr_align(
+    deflate_state *s)
 {
     send_bits(s, STATIC_TREES<<1, 3);
     send_code(s, END_BLOCK, static_ltree);
@@ -922,11 +924,11 @@ void ZLIB_INTERNAL _tr_align(s)
  * Determine the best encoding for the current block: dynamic trees, static
  * trees or store, and output the encoded block to the zip file.
  */
-void ZLIB_INTERNAL _tr_flush_block(s, buf, stored_len, last)
-    deflate_state *s;
-    charf *buf;       /* input block, or NULL if too old */
-    ulg stored_len;   /* length of input block */
-    int last;         /* one if this is the last block for a file */
+void ZLIB_INTERNAL _tr_flush_block(
+    deflate_state *s,
+    charf *buf,
+    ulg stored_len,
+    int last)
 {
     ulg opt_lenb, static_lenb; /* opt_len and static_len in bytes */
     int max_blindex = 0;  /* index of last bit length code of non zero freq */
@@ -1023,10 +1025,10 @@ void ZLIB_INTERNAL _tr_flush_block(s, buf, stored_len, last)
  * Save the match info and tally the frequency counts. Return true if
  * the current block must be flushed.
  */
-int ZLIB_INTERNAL _tr_tally (s, dist, lc)
-    deflate_state *s;
-    unsigned dist;  /* distance of matched string */
-    unsigned lc;    /* match length-MIN_MATCH or unmatched char (if dist==0) */
+int ZLIB_INTERNAL _tr_tally (
+    deflate_state *s,
+    unsigned dist,
+    unsigned lc)
 {
     s->d_buf[s->last_lit] = (ush)dist;
     s->l_buf[s->last_lit++] = (uch)lc;
@@ -1073,10 +1075,10 @@ int ZLIB_INTERNAL _tr_tally (s, dist, lc)
 /* ===========================================================================
  * Send the block data compressed using the given Huffman trees
  */
-local void compress_block(s, ltree, dtree)
-    deflate_state *s;
-    ct_data *ltree; /* literal tree */
-    ct_data *dtree; /* distance tree */
+local void compress_block(
+    deflate_state *s,
+    ct_data *ltree,
+    ct_data *dtree)
 {
     unsigned dist;      /* distance of matched string */
     int lc;             /* match length or unmatched char (if dist == 0) */
@@ -1134,8 +1136,8 @@ local void compress_block(s, ltree, dtree)
  *   (7 {BEL}, 8 {BS}, 11 {VT}, 12 {FF}, 26 {SUB}, 27 {ESC}).
  * IN assertion: the fields Freq of dyn_ltree are set.
  */
-local int detect_data_type(s)
-    deflate_state *s;
+local int detect_data_type(
+    deflate_state *s)
 {
     /* black_mask is the bit mask of black-listed bytes
      * set bits 0..6, 14..25, and 28..31
@@ -1168,9 +1170,9 @@ local int detect_data_type(s)
  * method would use a table)
  * IN assertion: 1 <= len <= 15
  */
-local unsigned bi_reverse(code, len)
-    unsigned code; /* the value to invert */
-    int len;       /* its bit length */
+local unsigned bi_reverse(
+    unsigned code,
+    int len)
 {
     register unsigned res = 0;
     do {
@@ -1183,8 +1185,8 @@ local unsigned bi_reverse(code, len)
 /* ===========================================================================
  * Flush the bit buffer, keeping at most 7 bits in it.
  */
-local void bi_flush(s)
-    deflate_state *s;
+local void bi_flush(
+    deflate_state *s)
 {
     if (s->bi_valid == 16) {
         put_short(s, s->bi_buf);
@@ -1200,8 +1202,8 @@ local void bi_flush(s)
 /* ===========================================================================
  * Flush the bit buffer and align the output on a byte boundary
  */
-local void bi_windup(s)
-    deflate_state *s;
+local void bi_windup(
+    deflate_state *s)
 {
     if (s->bi_valid > 8) {
         put_short(s, s->bi_buf);
@@ -1219,11 +1221,11 @@ local void bi_windup(s)
  * Copy a stored block, storing first the length and its
  * one's complement if requested.
  */
-local void copy_block(s, buf, len, header)
-    deflate_state *s;
-    charf    *buf;    /* the input data */
-    unsigned len;     /* its length */
-    int      header;  /* true if block header must be written */
+local void copy_block(
+    deflate_state *s,
+    charf    *buf,
+    unsigned len,
+    int      header)
 {
     bi_windup(s);        /* align on byte boundary */
     s->last_eob_len = 8; /* enough lookahead for inflate */
diff --git a/cpan/Compress-Raw-Zlib/zlib-src/uncompr.c b/cpan/Compress-Raw-Zlib/zlib-src/uncompr.c
index ad98be3a5d..9b272e983f 100644
--- a/cpan/Compress-Raw-Zlib/zlib-src/uncompr.c
+++ b/cpan/Compress-Raw-Zlib/zlib-src/uncompr.c
@@ -21,11 +21,11 @@
    enough memory, Z_BUF_ERROR if there was not enough room in the output
    buffer, or Z_DATA_ERROR if the input data was corrupted.
 */
-int ZEXPORT uncompress (dest, destLen, source, sourceLen)
-    Bytef *dest;
-    uLongf *destLen;
-    const Bytef *source;
-    uLong sourceLen;
+int ZEXPORT uncompress (
+    Bytef *dest,
+    uLongf *destLen,
+    const Bytef *source,
+    uLong sourceLen)
 {
     z_stream stream;
     int err;
diff --git a/cpan/Compress-Raw-Zlib/zlib-src/zutil.c b/cpan/Compress-Raw-Zlib/zlib-src/zutil.c
index 898ed345b0..1eff158182 100644
--- a/cpan/Compress-Raw-Zlib/zlib-src/zutil.c
+++ b/cpan/Compress-Raw-Zlib/zlib-src/zutil.c
@@ -119,8 +119,8 @@ uLong ZEXPORT zlibCompileFlags()
 #  endif
 int ZLIB_INTERNAL z_verbose = verbose;
 
-void ZLIB_INTERNAL z_error (m)
-    char *m;
+void ZLIB_INTERNAL z_error (
+    char *m)
 {
     fprintf(stderr, "%s\n", m);
     exit(1);
@@ -130,8 +130,8 @@ void ZLIB_INTERNAL z_error (m)
 /* exported to allow conversion of error code to string for compress() and
  * uncompress()
  */
-const char * ZEXPORT zError(err)
-    int err;
+const char * ZEXPORT zError(
+    int err)
 {
     return ERR_MSG(err);
 }
@@ -146,10 +146,10 @@ const char * ZEXPORT zError(err)
 
 #ifndef HAVE_MEMCPY
 
-void ZLIB_INTERNAL zmemcpy(dest, source, len)
-    Bytef* dest;
-    const Bytef* source;
-    uInt  len;
+void ZLIB_INTERNAL zmemcpy(
+    Bytef* dest,
+    const Bytef* source,
+    uInt  len)
 {
     if (len == 0) return;
     do {
@@ -157,10 +157,10 @@ void ZLIB_INTERNAL zmemcpy(dest, source, len)
     } while (--len != 0);
 }
 
-int ZLIB_INTERNAL zmemcmp(s1, s2, len)
-    const Bytef* s1;
-    const Bytef* s2;
-    uInt  len;
+int ZLIB_INTERNAL zmemcmp(
+    const Bytef* s1,
+    const Bytef* s2,
+    uInt  len)
 {
     uInt j;
 
@@ -170,9 +170,9 @@ int ZLIB_INTERNAL zmemcmp(s1, s2, len)
     return 0;
 }
 
-void ZLIB_INTERNAL zmemzero(dest, len)
-    Bytef* dest;
-    uInt  len;
+void ZLIB_INTERNAL zmemzero(
+    Bytef* dest,
+    uInt  len)
 {
     if (len == 0) return;
     do {
@@ -297,19 +297,19 @@ extern voidp  calloc OF((uInt items, uInt size));
 extern void   free   OF((voidpf ptr));
 #endif
 
-voidpf ZLIB_INTERNAL zcalloc (opaque, items, size)
-    voidpf opaque;
-    unsigned items;
-    unsigned size;
+voidpf ZLIB_INTERNAL zcalloc (
+    voidpf opaque,
+    unsigned items,
+    unsigned size)
 {
     if (opaque) items += size - size; /* make compiler happy */
     return sizeof(uInt) > 2 ? (voidpf)malloc(items * size) :
                               (voidpf)calloc(items, size);
 }
 
-void ZLIB_INTERNAL zcfree (opaque, ptr)
-    voidpf opaque;
-    voidpf ptr;
+void ZLIB_INTERNAL zcfree (
+    voidpf opaque,
+    voidpf ptr)
 {
     free(ptr);
     if (opaque) return; /* make compiler happy */