From f6c9dd8a13969db5ca90a655d4309a14ca98a2a9 Mon Sep 17 00:00:00 2001
From: erdgeist <>
Date: Tue, 29 May 2012 22:10:14 +0000
Subject: reduce zlib warnings to when there really is something failing
---
ot_fullscrape.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/ot_fullscrape.c b/ot_fullscrape.c
index 583f847..f50d719 100644
--- a/ot_fullscrape.c
+++ b/ot_fullscrape.c
@@ -105,7 +105,8 @@ static int fullscrape_increase( int *iovec_entries, struct iovec **iovector,
*re -= OT_SCRAPE_MAXENTRYLEN;
strm->next_out = (uint8_t*)*r;
strm->avail_out = OT_SCRAPE_CHUNK_SIZE;
- if( deflate( strm, zaction ) < Z_OK )
+ zres = deflate( strm, zaction );
+ if( ( zres < Z_OK ) && ( zres != Z_BUF_ERROR ) )
fprintf( stderr, "deflate() failed while in fullscrape_increase(%d).\n", zaction );
*r = (char*)strm->next_out;
}
@@ -191,9 +192,11 @@ static void fullscrape_make( int *iovec_entries, struct iovec **iovector, ot_tas
#ifdef WANT_COMPRESSION_GZIP
if( mode & TASK_FLAG_GZIP ) {
+ int zres;
strm.next_in = (uint8_t*)compress_buffer;
strm.avail_in = r - compress_buffer;
- if( deflate( &strm, Z_NO_FLUSH ) < Z_OK )
+ zres = deflate( &strm, Z_NO_FLUSH );
+ if( ( zres < Z_OK ) && ( zres != Z_BUF_ERROR ) )
fprintf( stderr, "deflate() failed while in fullscrape_make().\n" );
r = (char*)strm.next_out;
}
--
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