2012-03-31 20:22:13 +00:00
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/*
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* Copyright (c) 1995 Colin Plumb. All rights reserved.
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* For licensing and other legal details, see the file legal.c.
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*/
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2010-02-20 18:51:54 +00:00
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#ifndef KLUDGE_H
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#define KLUDGE_H
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/*
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* Kludges for not-quite-ANSI systems.
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* This should always be the last file included, because it may
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* mess up some system header files.
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*/
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#if NO_MEMMOVE /* memove() not in libraries */
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#define memmove(dest,src,len) bcopy(src,dest,len)
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#endif
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#if NO_STRTOUL /* strtoul() not in libraries */
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#define strtoul strtol /* Close enough */
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#endif
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#if NO_RAISE /* raise() not in libraries */
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#include <sys/types.h> /* For getpid() - kill() is in <signal.h> */
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#define raise(sig) kill(getpid(),sig)
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#endif
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/*
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* Make Microsoft Visual C shut the hell up about a few things...
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* Warning 4116 complains about the alignof() macro, saying:
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* warning C4116: unnamed type definition in parentheses
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* I do not know of a reasonable way to recode to eliminate this warning.
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* Warning 4761 complains about passing an expression (which has
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* type int) to a function expecting something narrower - like
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* a ringmask, if ringmask is set to 8 bits. The error is:
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* warning C4761: integral size mismatch in argument : conversion supplied
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* I do not know of a reasonable way to recode to eliminate this warning.
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*/
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#ifdef _MSC_VER
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#pragma warning(disable: 4116 4761)
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#endif
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/*
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* Borland C seems to think that it's a bad idea to decleare a
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* structure tag and not declare the contents. I happen to think
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* it's a *good* idea to use such "opaque" structures wherever
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* possible. So shut up.
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*/
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#ifdef __BORLANDC__
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#pragma warn -stu
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#endif
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/* Cope with people forgetting to define the OS, if possible... */
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#if !defined(MSDOS) && defined(__MSDOS__)
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#define MSDOS 1
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#endif
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#if !defined(UNIX) && (defined(unix) || defined (__unix__))
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#define UNIX 1
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#endif
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#endif /* KLUDGE_H */
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