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* [glibc] hurd: Implement __close_nocancel_nostatus
@ 2019-12-13 2:24 Samuel Thibault
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From: Samuel Thibault @ 2019-12-13 2:24 UTC (permalink / raw)
To: glibc-cvs
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=c1f25758c353fcb16076512aba62746bff2e0d2d
commit c1f25758c353fcb16076512aba62746bff2e0d2d
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Fri Dec 13 03:23:14 2019 +0100
hurd: Implement __close_nocancel_nostatus
* sysdeps/mach/hurd/not-cancel.h: New file.
Diff:
---
sysdeps/mach/hurd/not-cancel.h | 62 ++++++++++++++++++++++++++++++++++++++++++
1 file changed, 62 insertions(+)
diff --git a/sysdeps/mach/hurd/not-cancel.h b/sysdeps/mach/hurd/not-cancel.h
new file mode 100644
index 0000000..b78870a
--- /dev/null
+++ b/sysdeps/mach/hurd/not-cancel.h
@@ -0,0 +1,62 @@
+/* Uncancelable versions of cancelable interfaces. Hurd version.
+ Copyright (C) 2003-2019 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@redhat.com>, 2003.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <https://www.gnu.org/licenses/>. */
+
+#ifndef NOT_CANCEL_H
+# define NOT_CANCEL_H
+
+#include <fcntl.h>
+#include <unistd.h>
+#include <sys/wait.h>
+#include <time.h>
+#include <sys/uio.h>
+#include <hurd.h>
+#include <hurd/fd.h>
+
+/* For now we have none. Map the name to the normal functions. */
+#define __open_nocancel(...) \
+ __open (__VA_ARGS__)
+#define __open64_nocancel(...) \
+ __open64 (__VA_ARGS__)
+#define __openat_nocancel(...) \
+ __openat (__VA_ARGS__)
+#define __openat64_nocancel(...) \
+ __openat64 (__VA_ARGS__)
+#define __close_nocancel(fd) \
+ __close (fd)
+
+static inline void
+__close_nocancel_nostatus (int fd)
+{
+ HURD_FD_USE (fd, _hurd_fd_close (descriptor));
+}
+
+#define __read_nocancel(fd, buf, n) \
+ __read (fd, buf, n)
+#define __pread64_nocancel(fd, buf, count, offset) \
+ __pread64 (fd, buf, count, offset)
+#define __write_nocancel(fd, buf, n) \
+ __write (fd, buf, n)
+#define __writev_nocancel_nostatus(fd, iov, n) \
+ (void) __writev (fd, iov, n)
+# define __waitpid_nocancel(pid, stat_loc, options) \
+ __waitpid (pid, stat_loc, options)
+#define __fcntl64_nocancel(fd, cmd, ...) \
+ __fcntl64 (fd, cmd, __VA_ARGS__)
+
+#endif /* NOT_CANCEL_H */
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