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in gzseek(), use fseeko() instead of fseek() to support full 64bit offset

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This commit is contained in:
jdolecek 2003-03-18 20:51:24 +00:00
parent 8174d4a1bb
commit 47bc3eb448
1 changed files with 4 additions and 4 deletions
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8
lib/libz/gzio.c
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@ -1,4 +1,4 @@
/* $NetBSD: gzio.c,v 1.18 2003/03/18 20:47:47 jdolecek Exp $ */
/* $NetBSD: gzio.c,v 1.19 2003/03/18 20:51:24 jdolecek Exp $ */
/* gzio.c -- IO on .gz files
* Copyright (C) 1995-2002 Jean-loup Gailly.
@ -7,10 +7,10 @@
* Compile this file with -DNO_DEFLATE to avoid the compression code.
*/
/* @(#) $Id: gzio.c,v 1.18 2003/03/18 20:47:47 jdolecek Exp $ */
/* @(#) $Id: gzio.c,v 1.19 2003/03/18 20:51:24 jdolecek Exp $ */
#include <sys/cdefs.h>
__RCSID("$NetBSD: gzio.c,v 1.18 2003/03/18 20:47:47 jdolecek Exp $");
__RCSID("$NetBSD: gzio.c,v 1.19 2003/03/18 20:51:24 jdolecek Exp $");
#include <stdio.h>
@ -701,7 +701,7 @@ z_off_t ZEXPORT gzseek (file, offset, whence)
/* map to fseek */
s->stream.avail_in = 0;
s->stream.next_in = s->inbuf;
if (fseek(s->file, offset, SEEK_SET) < 0) return -1L;
if (fseeko(s->file, offset, SEEK_SET) < 0) return -1L;
s->stream.total_in = s->stream.total_out = (uLong)offset;
return offset;