30 lines
659 B
C
30 lines
659 B
C
/* System-dependent stuff, for ``normal'' systems */
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#ifdef __GNUC__
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#define alloca __builtin_alloca
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#else
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#if defined (sparc) && defined (sun)
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#include <alloca.h>
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#endif
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#ifndef alloca /* May be a macro, with args. */
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extern char *alloca ();
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#endif
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#endif
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#include <sys/types.h> /* Needed by dirent.h */
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#if defined (USG) && defined (TIOCGWINSZ)
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#include <sys/stream.h>
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#if defined (USGr4) || defined (USGr3)
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#include <sys/ptem.h>
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#endif /* USGr4 */
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#endif /* USG && TIOCGWINSZ */
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#include <dirent.h>
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typedef struct dirent dirent;
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/* SVR4 systems should use <termios.h> rather than <termio.h>. */
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#if defined (USGr4)
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#define _POSIX_VERSION
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#endif
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