ack/lang/cem/libcc.ansi/head_ac.e

#
#include "em_abs.h"
/*
 * (c) copyright 1983 by the Vrije Universiteit, Amsterdam, The Netherlands.
 *
 *          This product is part of the Amsterdam Compiler Kit.
 *
 * Permission to use, sell, duplicate or disclose this software must be
 * obtained in writing. Requests for such permissions may be sent to
 *
 *      Dr. Andrew S. Tanenbaum
 *      Wiskundig Seminarium
 *      Vrije Universiteit
 *      Postbox 7161
 *      1007 MC Amsterdam
 *      The Netherlands
 *
 */

/* Disabled catch handler --- this is the platform's job. dtrg */
#undef CATCHHANDLER

 mes 2,_EM_WSIZE,_EM_PSIZE

 exa environ
 exa _end

 exp $_m_a_i_n
 pro $_m_a_i_n,0
 loc 1336	; EIOVFL | EIUND | ECONV | EFOVFL | EFUNFL
 sim            ; ignored
 lal _EM_WSIZE+_EM_PSIZE
 loi _EM_PSIZE
 lae environ
 sti _EM_PSIZE
#ifdef CATCHHANDLER
#if __unix && ! (__em22 || __em24 || __em44)
 lpi $_ctch_
 sig
 asp _EM_PSIZE
#endif
#endif
 lal _EM_WSIZE+_EM_PSIZE
 loi _EM_PSIZE
 lal _EM_WSIZE
 loi _EM_PSIZE
 lal 0
 loi _EM_WSIZE
 cal $main
 asp _EM_WSIZE+_EM_PSIZE+_EM_PSIZE
 lfr _EM_WSIZE
 cal $exit
 end

#ifdef CATCHHANDLER
#if __unix && ! (__em22 || __em24 || __em44)
 exp $_ctch_
 pro $_ctch_,0
 lol 0
 loc EIDIVZ
 beq *1
 lol 0
 loc EFDIVZ
 beq *1
 lol 0
 trp
 bra *3
1
 loc 8
 cal $getpid
 lfr _EM_WSIZE
 cal $kill
 asp 2*_EM_WSIZE
3
 lpi $_ctch_
 sig
 asp _EM_PSIZE
 rtt
 end 0
#endif
#endif