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faea9de6e0
* sysdeps/unix/sysv/sco3.2.4/waitpid.S: Add libc_hidden_def. * sysdeps/unix/sysv/sysv4/waitpid.c: Add libc_hidden_weak. * sysdeps/unix/sysv/linux/waitpid.c: Likewise. * sysdeps/unix/sysv/aix/waitpid.c: Likewise. * sysdeps/unix/bsd/bsd4.4/waitpid.c: Likewise. * sysdeps/generic/waitpid.c: Likewise. * include/net/if.h: New file. Use libc_hidden_proto for if_nametoindex and if_indextoname. * sysdeps/generic/if_index.c: Add libc_hidden_def. * sysdeps/mach/hurd/if_index.c: Likewise. * sysdeps/unix/sysv/linux/if_index.c: Likewise. * include/grp.h (setgroups): Add libc_hidden_proto. * sysdeps/generic/setgroups.c: Add libc_hidden_def. * sysdeps/mach/hurd/setgroups.c: Likewise. * sysdeps/unix/sysv/irix4/setgroups.c: Likewise. * sysdeps/unix/sysv/linux/i386/setgroups.c: Likewise.
38 lines
1.5 KiB
ArmAsm
38 lines
1.5 KiB
ArmAsm
/* Copyright (C) 1993,94,95,97,2002 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#include <sysdep.h>
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ENTRY (__waitpid)
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/* The `waitpid' system call is distinguished from plain
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`wait' by setting lots of bits in the processor flags. */
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pushfl /* Push the flags word. */
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popl %eax /* Pop it into the accumulator. */
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orl $0x8c4, %eax /* Set lots of bits. */
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pushl %eax /* Push the new flags word. */
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popfl /* Pop it into the flags. */
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DO_CALL (wait, 2)
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movl 8(%esp), scratch /* Put status pointer in scratch register. */
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testl scratch, scratch /* Is it non-nil? */
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je null
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movl r1, (scratch) /* Yes; store the status there. */
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null: ret
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libc_hidden_def (__waitpid)
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weak_alias (__waitpid, waitpid)
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