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Diffstat (limited to 'sysdeps/unix/sysv/linux/read_nocancel.c')
-rw-r--r--sysdeps/unix/sysv/linux/read_nocancel.c28
1 files changed, 28 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/read_nocancel.c b/sysdeps/unix/sysv/linux/read_nocancel.c
new file mode 100644
index 0000000000..24699e3e21
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/read_nocancel.c
@@ -0,0 +1,28 @@
+/* Linux read syscall implementation -- non-cancellable.
+ Copyright (C) 2018 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ 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
+ <http://www.gnu.org/licenses/>. */
+
+#include <unistd.h>
+#include <sysdep-cancel.h>
+#include <not-cancel.h>
+
+ssize_t
+__read_nocancel (int fd, void *buf, size_t nbytes)
+{
+ return INLINE_SYSCALL_CALL (read, fd, buf, nbytes);
+}
+hidden_def (__read_nocancel)