71 lines
1.4 KiB
C
71 lines
1.4 KiB
C
#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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/*
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* Some compilers complain about #if FOO if FOO isn't defined,
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* so do the ANSI-mandated thing explicitly...
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*/
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#ifndef NO_STDLIB_H
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#define NO_STDLIB_H 0
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#endif
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#ifndef NO_MEMMOVE
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#define NO_MEMMOVE 0
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#endif
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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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#ifndef NO_MEMCPY
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#define NO_MEMCPY 0
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#endif
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#if NO_MEMCPY /* memcpy() not in libraries */
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#define memcpy(dest,src,len) bcopy(src,dest,len)
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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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#ifndef MSDOS
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#define MSDOS 1
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#endif
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#endif
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/* Turn off warning about negation of unsigned values */
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#ifdef _MSC_VER
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#pragma warning(disable:4146)
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#endif
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/* Cope with people forgetting to define the OS, if possible... */
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#ifndef MSDOS
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#ifdef __MSDOS
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#define MSDOS 1
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#endif
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#endif
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#ifndef MSDOS
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#ifdef __MSDOS__
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#define MSDOS 1
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#endif
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#endif
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/* By MS-DOS, we mean 16-bit brain-dead MS-DOS. Not GCC & GO32 */
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#ifdef __GO32
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#undef MSDOS
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#endif
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#ifdef __GO32__
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#undef MSDOS
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#endif
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#endif /* KLUDGE_H */
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