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author | Paul E. Murphy <murphyp@linux.ibm.com> | 2021-01-22 13:55:45 -0600 |
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committer | Simon Marchi <simon.marchi@polymtl.ca> | 2021-01-22 15:36:33 -0500 |
commit | 636b2c309a209d717930145883f5aa709a0fff52 (patch) | |
tree | 78d9d2d3a3fccf2729c147aa8599857fa5385ab8 /gnulib/import/fcntl.c | |
parent | 9d2d8a16e1ce033d6b7956d4b4f37961705bb5cf (diff) | |
download | binutils-gdb-636b2c309a209d717930145883f5aa709a0fff52.tar.gz |
gnulib: update to 776af40e0users/simark/update-gnulib
This fixes PR27184, a failure to compile gdb due to
cdefs.h being out of sync with glibc on ppc64le targets
which are compiled with -mabi=ieeelongdouble and glibc
2.32.
Likewise, update usage of _GL_ATTRIBUTE_FORMAT_PRINTF to
_GL_ATTRIBUTE_FORMAT_PRINTF_STANDARD.
Likewise, disable newly added rpl_free gnulib api in
gdbserver support libraries.
Likewise, undefine read/write macros before redefining them
on mingw targets.
Likewise, wrap C++ usage of free with GNULIB_NAMESPACE namespace
as needed.
Change-Id: I86517613c0d8ac8f5ea45bbc4ebe2b54a3aef29f
Diffstat (limited to 'gnulib/import/fcntl.c')
-rw-r--r-- | gnulib/import/fcntl.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gnulib/import/fcntl.c b/gnulib/import/fcntl.c index 6b9927ec4e5..9d6b10fa303 100644 --- a/gnulib/import/fcntl.c +++ b/gnulib/import/fcntl.c @@ -1,6 +1,6 @@ /* Provide file descriptor control. - Copyright (C) 2009-2020 Free Software Foundation, Inc. + Copyright (C) 2009-2021 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -70,14 +70,14 @@ dupfd (int oldfd, int newfd, int flags) return -1; } if (old_handle == INVALID_HANDLE_VALUE - || (mode = setmode (oldfd, O_BINARY)) == -1) + || (mode = _setmode (oldfd, O_BINARY)) == -1) { /* oldfd is not open, or is an unassigned standard file descriptor. */ errno = EBADF; return -1; } - setmode (oldfd, mode); + _setmode (oldfd, mode); flags |= mode; for (;;) @@ -491,7 +491,9 @@ rpl_fcntl_DUPFD_CLOEXEC (int fd, int target) #if !HAVE_FCNTL result = dupfd (fd, target, O_CLOEXEC); #else /* HAVE_FCNTL */ -# if defined __HAIKU__ +# if defined __NetBSD__ || defined __HAIKU__ + /* On NetBSD 9.0, the system fcntl (fd, F_DUPFD_CLOEXEC, target) + has only the same effect as fcntl (fd, F_DUPFD, target). */ /* On Haiku, the system fcntl (fd, F_DUPFD_CLOEXEC, target) sets the FD_CLOEXEC flag on fd, not on target. Therefore avoid the system fcntl in this case. */ |