1f3177c858
2006/02/02 04:39:55 vq 1.4.6.2: #i47919# Use the correct handler function for the signal() handling. 2006/01/30 20:28:18 vq 1.4.6.1: #i61390# Add some missing prototypes to dmake/unix/cygwin/public.h and also revert the copyright disclaimer to the original version. This file is supposed to be auto generated and identical to: dmake/unix/linux/gnu/cygwin/public.h.
81 lines
1.7 KiB
C
81 lines
1.7 KiB
C
/* $RCSfile: quit.c,v $
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-- $Revision: 1.5 $
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-- last change: $Author: hr $ $Date: 2006-04-20 12:01:52 $
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--
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-- SYNOPSIS
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-- End the dmake session.
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--
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-- DESCRIPTION
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-- Handles dmake termination.
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--
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-- AUTHOR
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-- Dennis Vadura, dvadura@dmake.wticorp.com
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--
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-- WWW
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-- http://dmake.wticorp.com/
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--
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-- COPYRIGHT
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-- Copyright (c) 1996,1997 by WTI Corp. All rights reserved.
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--
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-- This program is NOT free software; you can redistribute it and/or
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-- modify it under the terms of the Software License Agreement Provided
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-- in the file <distribution-root>/readme/license.txt.
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--
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-- LOG
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-- Use cvs log to obtain detailed change logs.
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*/
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#include "extern.h"
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static void _handle_quit ANSI((char*));
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static int _dont_quit = 0;
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PUBLIC void
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Quit( sig )/*
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======== Error or quit */
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int sig;
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{
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if( _dont_quit ) return;
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while( Closefile() != NIL( FILE ) );
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Clean_up_processes();
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if( Current_target != NIL(CELL) )
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Unlink_temp_files(Current_target);
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if( _dont_quit == 0 ) _handle_quit( ".ERROR" );
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Set_dir( Makedir ); /* No Error message if we can't do it */
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Epilog( ERROR_EXIT_VALUE );
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}
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PUBLIC const int
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in_quit( void )/*
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=================
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Called to check if we are already quitting.
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(Only used in unix/runargv.c.) */
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{
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return _dont_quit;
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}
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static void
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_handle_quit( err_target )/*
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============================
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Called by quit and the others to handle the execution of termination code
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from within make */
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char *err_target;
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{
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HASHPTR hp;
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CELLPTR cp;
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if( (hp = Get_name(err_target, Defs, FALSE)) != NIL(HASH) ) {
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cp = hp->CP_OWNR;
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Glob_attr |= A_IGNORE;
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_dont_quit = 1;
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cp->ce_flag |= F_TARGET;
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Make( cp, NIL(CELL) );
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}
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}
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