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/* Copyright (C) 2001 Lineo, <davidm@lineo.com> */
#include <errno.h>
#include <unistd.h>
#include <syscall.h>
int attribute_hidden __pipe(int *fd)
{
long __res, __res2;
__asm__ __volatile__ (
"mov %2, r3;"
"mov %3, r4;"
"trapa #0x13;"
"mov r1, %1;"
: "=z" (__res),
"=r" ((long) __res2)
: "r" ((long) __NR_pipe),
"r" ((long) fd)
: "cc", "memory", "r1", "r3", "r4");
if ((unsigned long)(__res) >= (unsigned long)(-125)) {
int __err = -(__res);
errno = __err;
return(-1);
}
fd[0] = __res;
fd[1] = __res2;
return(0);
}
strong_alias(__pipe,pipe)
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