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- /* Copyright (C) 1999, 2000, 2002 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by David Mosberger <davidm@hpl.hp.com>
- 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, write to the Free
- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
- 02111-1307 USA. */
- /* __pipe is a special syscall since it returns two values. */
- #include "sysdep.h"
- ENTRY(pipe)
- .regstk 1,0,0,0
- DO_CALL (SYS_ify (pipe))
- cmp.ne p6,p0=-1,r10
- ;;
- (p6) st4 [in0]=r8,4
- (p6) mov ret0=0
- ;;
- (p6) st4 [in0]=r9
- (p6) ret
- br.cond.spnt.few __syscall_error
- PSEUDO_END(pipe)
- libc_hidden_def (pipe)
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