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From 1f3ac68dac93b7b85f09427d188386aaff0d3f80 Mon Sep 17 00:00:00 2001
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From: Reini Urban <reini.urban@gmail.com>
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Date: Fri, 17 Feb 2017 12:06:27 +0100
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Subject: [PATCH] Conform to C90
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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The code failed to compile when building perl because perl adds -Werror=declaration-after-statement:
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gcc -c -I/usr/include -D_REENTRANT -D_GNU_SOURCE -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -fwrapv -fno-strict-aliasing -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -Werror=declaration-after-statement -Wextra -Wc++-compat -Wwrite-strings -g -DVERSION=\"2.069\" -DXS_VERSION=\"2.069\" -fPIC "-I../.." -DNO_VIZ -DZ_SOLO -DGZIP_OS_CODE=3 Zlib.c
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Zlib.xs: In function 'flushParams':
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Zlib.xs:702:5: error: ISO C90 forbids mixed declarations and code [-Werror=declaration-after-statement]
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Bytef* output = s->deflateParams_out_buffer ;
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^~~~~
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CPAN RT#120272
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Signed-off-by: Petr Písař <ppisar@redhat.com>
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---
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Zlib.xs | 22 +++++++++++-----------
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1 file changed, 11 insertions(+), 11 deletions(-)
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diff --git a/Zlib.xs b/Zlib.xs
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index 83d1423..7f4396a 100644
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--- a/Zlib.xs
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+++ b/Zlib.xs
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@@ -696,14 +696,14 @@ flushParams(di_stream* s)
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int ret ;
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z_stream * strm = &s->stream;
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- strm->next_in = NULL;
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- strm->avail_in = 0;
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-
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Bytef* output = s->deflateParams_out_buffer ;
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uLong total_output = s->deflateParams_out_length;
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uLong have = 0;
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+ strm->next_in = NULL;
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+ strm->avail_in = 0;
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+
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do
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{
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if (output)
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@@ -1133,12 +1133,12 @@ deflate (s, buf, output)
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}
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RETVAL = deflate(&(s->stream), Z_NO_FLUSH);
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- if (RETVAL != Z_STREAM_ERROR) {
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+ /* if (RETVAL != Z_STREAM_ERROR) {
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int done = increment - s->stream.avail_out ;
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- /* printf("std DEFLATEr returned %d '%s' avail in %d, out %d wrote %d\n", RETVAL,
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+ printf("std DEFLATEr returned %d '%s' avail in %d, out %d wrote %d\n", RETVAL,
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GetErrorString(RETVAL), s->stream.avail_in,
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-s->stream.avail_out, done); */
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- }
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+s->stream.avail_out, done);
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+ } */
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if (trace) {
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printf("DEFLATE returned %d %s, avail in %d, out %d\n", RETVAL,
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@@ -1260,12 +1260,12 @@ flush(s, output, f=Z_FINISH)
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}
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RETVAL = deflate(&(s->stream), f);
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- if (RETVAL != Z_STREAM_ERROR) {
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+ /* if (RETVAL != Z_STREAM_ERROR) {
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int done = availableout - s->stream.avail_out ;
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- /* printf("flush DEFLATEr returned %d '%s' avail in %d, out %d wrote %d\n", RETVAL,
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+ printf("flush DEFLATEr returned %d '%s' avail in %d, out %d wrote %d\n", RETVAL,
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GetErrorString(RETVAL), s->stream.avail_in,
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-s->stream.avail_out, done); */
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- }
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+s->stream.avail_out, done);
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+ } */
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if (trace) {
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printf("flush DEFLATE returned %d '%s', avail in %d, out %d\n", RETVAL,
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--
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2.7.4
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