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- /* Copyright (C) 1997-2017 Free Software Foundation, Inc.
- Contributed by Miguel de Icaza <miguel@gnu.ai.mit.edu>, 1997.
- 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 <sysdep.h>
- .text
- .globl __syscall_error
- ENTRY(__pipe)
- mov %o0, %o2 /* Save PIPEDES. */
- LOADSYSCALL(pipe)
- ta 0x6d
- bcc,pt %xcc, 1f
- mov %o7, %g1
- call __syscall_error
- mov %g1, %o7
- 1: st %o0, [%o2] /* PIPEDES[0] = %o0; */
- st %o1, [%o2 + 4] /* PIPEDES[1] = %o1; */
- retl
- clr %o0
- END(__pipe)
- weak_alias(__pipe, pipe)
- libc_hidden_def(pipe)
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