90 lines
2.9 KiB
C
90 lines
2.9 KiB
C
/* $NetBSD: exec_conf.c,v 1.9 1994/09/05 01:09:22 mycroft Exp $ */
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/*
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* Copyright (c) 1993, 1994 Christopher G. Demetriou
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by Christopher G. Demetriou.
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* 4. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#define EXEC_SCRIPT /* XXX */
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#define EXEC_AOUT /* XXX */
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#ifdef COMPAT_ULTRIX
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#define EXEC_ECOFF
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#endif
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#include <sys/param.h>
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#include <sys/exec.h>
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#ifdef EXEC_SCRIPT
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#include <sys/exec_script.h>
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#endif
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#ifdef EXEC_AOUT
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/*#include <sys/exec_aout.h> -- automatically pulled in */
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#endif
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#ifdef EXEC_ECOFF
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#include <sys/exec_ecoff.h>
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#endif
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#ifdef COMPAT_SVR4
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#include <compat/svr4/svr4_exec.h>
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#endif
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#ifdef COMPAT_IBCS2
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#include <compat/ibcs2/ibcs2_exec.h>
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#endif
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struct execsw execsw[] = {
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#ifdef LKM
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{ 0, NULL, }, /* entries for LKMs */
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{ 0, NULL, },
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{ 0, NULL, },
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{ 0, NULL, },
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{ 0, NULL, },
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#endif
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#ifdef EXEC_SCRIPT
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{ MAXINTERP, exec_script_makecmds, }, /* shell scripts */
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#endif
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#ifdef EXEC_AOUT
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{ sizeof(struct exec), exec_aout_makecmds, }, /* a.out binaries */
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#endif
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#ifdef EXEC_ECOFF
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{ ECOFF_HDR_SIZE, exec_ecoff_makecmds, }, /* ecoff binaries */
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#endif
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#ifdef COMPAT_SVR4
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{ ELF_HDR_SIZE, exec_svr4_elf_makecmds, }, /* elf binaries */
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#endif
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#ifdef COMPAT_IBCS2
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{ COFF_HDR_SIZE, exec_ibcs2_coff_makecmds, }, /* coff binaries */
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{ XOUT_HDR_SIZE, exec_ibcs2_xout_makecmds, }, /* x.out binaries */
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#endif
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};
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int nexecs = (sizeof execsw / sizeof(*execsw));
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int exec_maxhdrsz;
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