+++ /dev/null
-From 1831628c0630ae96a43586b2a25ca51cbdba3e53 Mon Sep 17 00:00:00 2001
-From: Paul Eggert <address@hidden>
-Date: Mon, 5 Mar 2018 10:56:29 -0800
-Subject: [PATCH] fflush: adjust to glibc 2.28 libio.h removal
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Problem reported by Daniel P. Berrange in:
-https://lists.gnu.org/r/bug-gnulib/2018-03/msg00000.html
-* lib/fbufmode.c (fbufmode):
-* lib/fflush.c (clear_ungetc_buffer_preserving_position)
-(disable_seek_optimization, rpl_fflush):
-* lib/fpending.c (__fpending):
-* lib/fpurge.c (fpurge):
-* lib/freadable.c (freadable):
-* lib/freadahead.c (freadahead):
-* lib/freading.c (freading):
-* lib/freadptr.c (freadptr):
-* lib/freadseek.c (freadptrinc):
-* lib/fseeko.c (fseeko):
-* lib/fseterr.c (fseterr):
-* lib/fwritable.c (fwritable):
-* lib/fwriting.c (fwriting):
-Check _IO_EOF_SEEN instead of _IO_ftrylockfile.
-* lib/stdio-impl.h (_IO_IN_BACKUP) [_IO_EOF_SEEN]:
-Define if not already defined.
----
-
-Upstream-Status: Pending
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
-Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
-
- ChangeLog | 23 +++++++++++++++++++++++
- lib/fbufmode.c | 2 +-
- lib/fflush.c | 6 +++---
- lib/fpending.c | 2 +-
- lib/fpurge.c | 2 +-
- lib/freadable.c | 2 +-
- lib/freadahead.c | 2 +-
- lib/freading.c | 2 +-
- lib/freadptr.c | 2 +-
- lib/freadseek.c | 2 +-
- lib/fseeko.c | 4 ++--
- lib/fseterr.c | 2 +-
- lib/fwritable.c | 2 +-
- lib/fwriting.c | 2 +-
- lib/stdio-impl.h | 6 ++++++
- 15 files changed, 45 insertions(+), 16 deletions(-)
-
-Index: gzip-1.9/ChangeLog
-===================================================================
---- gzip-1.9.orig/ChangeLog
-+++ gzip-1.9/ChangeLog
-@@ -1,3 +1,26 @@
-+2018-03-05 Paul Eggert <address@hidden>
-+
-+ fflush: adjust to glibc 2.28 libio.h removal
-+ Problem reported by Daniel P. Berrange in:
-+ https://lists.gnu.org/r/bug-gnulib/2018-03/msg00000.html
-+ * lib/fbufmode.c (fbufmode):
-+ * lib/fflush.c (clear_ungetc_buffer_preserving_position)
-+ (disable_seek_optimization, rpl_fflush):
-+ * lib/fpending.c (__fpending):
-+ * lib/fpurge.c (fpurge):
-+ * lib/freadable.c (freadable):
-+ * lib/freadahead.c (freadahead):
-+ * lib/freading.c (freading):
-+ * lib/freadptr.c (freadptr):
-+ * lib/freadseek.c (freadptrinc):
-+ * lib/fseeko.c (fseeko):
-+ * lib/fseterr.c (fseterr):
-+ * lib/fwritable.c (fwritable):
-+ * lib/fwriting.c (fwriting):
-+ Check _IO_EOF_SEEN instead of _IO_ftrylockfile.
-+ * lib/stdio-impl.h (_IO_IN_BACKUP) [_IO_EOF_SEEN]:
-+ Define if not already defined.
-+
- 2018-01-07 Jim Meyering <meyering@fb.com>
-
- version 1.9
-Index: gzip-1.9/lib/fflush.c
-===================================================================
---- gzip-1.9.orig/lib/fflush.c
-+++ gzip-1.9/lib/fflush.c
-@@ -33,7 +33,7 @@
- #undef fflush
-
-
--#if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
-+#if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
-
- /* Clear the stream's ungetc buffer, preserving the value of ftello (fp). */
- static void
-@@ -72,7 +72,7 @@ clear_ungetc_buffer (FILE *fp)
-
- #endif
-
--#if ! (defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */)
-+#if ! (defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */)
-
- # if (defined __sferror || defined __DragonFly__ || defined __ANDROID__) && defined __SNPT
- /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin, Minix 3, Android */
-@@ -148,7 +148,7 @@ rpl_fflush (FILE *stream)
- if (stream == NULL || ! freading (stream))
- return fflush (stream);
-
--#if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
-+#if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
-
- clear_ungetc_buffer_preserving_position (stream);
-
-Index: gzip-1.9/lib/fpurge.c
-===================================================================
---- gzip-1.9.orig/lib/fpurge.c
-+++ gzip-1.9/lib/fpurge.c
-@@ -62,7 +62,7 @@ fpurge (FILE *fp)
- /* Most systems provide FILE as a struct and the necessary bitmask in
- <stdio.h>, because they need it for implementing getc() and putc() as
- fast macros. */
--# if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
-+# if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
- fp->_IO_read_end = fp->_IO_read_ptr;
- fp->_IO_write_ptr = fp->_IO_write_base;
- /* Avoid memory leak when there is an active ungetc buffer. */
-Index: gzip-1.9/lib/freading.c
-===================================================================
---- gzip-1.9.orig/lib/freading.c
-+++ gzip-1.9/lib/freading.c
-@@ -31,7 +31,7 @@ freading (FILE *fp)
- /* Most systems provide FILE as a struct and the necessary bitmask in
- <stdio.h>, because they need it for implementing getc() and putc() as
- fast macros. */
--# if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
-+# if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
- return ((fp->_flags & _IO_NO_WRITES) != 0
- || ((fp->_flags & (_IO_NO_READS | _IO_CURRENTLY_PUTTING)) == 0
- && fp->_IO_read_base != NULL));
-Index: gzip-1.9/lib/fseeko.c
-===================================================================
---- gzip-1.9.orig/lib/fseeko.c
-+++ gzip-1.9/lib/fseeko.c
-@@ -47,7 +47,7 @@ fseeko (FILE *fp, off_t offset, int when
- #endif
-
- /* These tests are based on fpurge.c. */
--#if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
-+#if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
- if (fp->_IO_read_end == fp->_IO_read_ptr
- && fp->_IO_write_ptr == fp->_IO_write_base
- && fp->_IO_save_base == NULL)
-@@ -123,7 +123,7 @@ fseeko (FILE *fp, off_t offset, int when
- return -1;
- }
-
--#if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
-+#if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
- fp->_flags &= ~_IO_EOF_SEEN;
- fp->_offset = pos;
- #elif defined __sferror || defined __DragonFly__ || defined __ANDROID__
-Index: gzip-1.9/lib/fseterr.c
-===================================================================
---- gzip-1.9.orig/lib/fseterr.c
-+++ gzip-1.9/lib/fseterr.c
-@@ -29,7 +29,7 @@ fseterr (FILE *fp)
- /* Most systems provide FILE as a struct and the necessary bitmask in
- <stdio.h>, because they need it for implementing getc() and putc() as
- fast macros. */
--#if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
-+#if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */
- fp->_flags |= _IO_ERR_SEEN;
- #elif defined __sferror || defined __DragonFly__ || defined __ANDROID__
- /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin, Minix 3, Android */
-Index: gzip-1.9/lib/stdio-impl.h
-===================================================================
---- gzip-1.9.orig/lib/stdio-impl.h
-+++ gzip-1.9/lib/stdio-impl.h
-@@ -18,6 +18,12 @@
- the same implementation of stdio extension API, except that some fields
- have different naming conventions, or their access requires some casts. */
-
-+/* Glibc 2.28 made _IO_IN_BACKUP private. For now, work around this
-+ problem by defining it ourselves. FIXME: Do not rely on glibc
-+ internals. */
-+#if !defined _IO_IN_BACKUP && defined _IO_EOF_SEEN
-+# define _IO_IN_BACKUP 0x100
-+#endif
-
- /* BSD stdio derived implementations. */
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