186 lines
3.7 KiB
C
186 lines
3.7 KiB
C
#ifndef PRIVATE_H
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#define PRIVATE_H
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/*
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** This header is for use ONLY with the time conversion code.
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** There is no guarantee that it will remain unchanged,
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** or that it will remain at all.
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** Do NOT copy it to any system include directory.
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** Thank you!
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*/
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/*
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** ID
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*/
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#ifndef lint
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#ifndef NOID
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static char privatehid[] = "@(#)private.h 7.5";
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#endif /* !defined NOID */
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#endif /* !defined lint */
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/*
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** const
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*/
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#ifndef const
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#ifndef __STDC__
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#define const
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#endif /* !defined __STDC__ */
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#endif /* !defined const */
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/*
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** void
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*/
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#ifndef void
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#ifndef __STDC__
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#ifndef vax
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#ifndef sun
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#define void char
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#endif /* !defined sun */
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#endif /* !defined vax */
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#endif /* !defined __STDC__ */
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#endif /* !defined void */
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/*
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** P((args))
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*/
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#ifndef P
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#ifdef __STDC__
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#define P(x) x
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#endif /* defined __STDC__ */
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#ifndef __STDC__
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#define ASTERISK *
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#define P(x) ( /ASTERISK x ASTERISK/ )
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#endif /* !defined __STDC__ */
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#endif /* !defined P */
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/*
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** genericptr_t
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*/
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#ifdef __STDC__
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typedef void * genericptr_t;
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#endif /* defined __STDC__ */
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#ifndef __STDC__
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typedef char * genericptr_t;
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#endif /* !defined __STDC__ */
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#include "sys/types.h" /* for time_t */
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#include "stdio.h"
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#include "ctype.h"
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#include "errno.h"
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#include "string.h"
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#include "limits.h" /* for CHAR_BIT */
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#ifndef _TIME_
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#include "time.h"
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#endif /* !defined _TIME_ */
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#ifndef remove
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extern int unlink P((const char * filename));
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#define remove unlink
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#endif /* !defined remove */
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#ifndef FILENAME_MAX
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#ifndef MAXPATHLEN
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#ifdef unix
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#include "sys/param.h"
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#endif /* defined unix */
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#endif /* !defined MAXPATHLEN */
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#ifdef MAXPATHLEN
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#define FILENAME_MAX MAXPATHLEN
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#endif /* defined MAXPATHLEN */
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#ifndef MAXPATHLEN
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#define FILENAME_MAX 1024 /* Pure guesswork */
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#endif /* !defined MAXPATHLEN */
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#endif /* !defined FILENAME_MAX */
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#ifndef EXIT_SUCCESS
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#define EXIT_SUCCESS 0
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#endif /* !defined EXIT_SUCCESS */
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#ifndef EXIT_FAILURE
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#define EXIT_FAILURE 1
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#endif /* !defined EXIT_FAILURE */
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#ifdef __STDC__
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#define alloc_size_t size_t
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#define qsort_size_t size_t
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#define fwrite_size_t size_t
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#endif /* defined __STDC__ */
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#ifndef __STDC__
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#ifndef alloc_size_t
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#define alloc_size_t unsigned
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#endif /* !defined alloc_size_t */
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#ifndef qsort_size_t
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#ifdef USG
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#define qsort_size_t unsigned
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#endif /* defined USG */
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#ifndef USG
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#define qsort_size_t int
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#endif /* !defined USG */
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#endif /* !defined qsort_size_t */
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#ifndef fwrite_size_t
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#define fwrite_size_t int
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#endif /* !defined fwrite_size_t */
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#ifndef USG
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extern char * sprintf P((char * buf, const char * format, ...));
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#endif /* !defined USG */
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#endif /* !defined __STDC__ */
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/*
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** Ensure that these are declared--redundantly declaring them shouldn't hurt.
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*/
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extern char * getenv P((const char * name));
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extern genericptr_t malloc P((alloc_size_t size));
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extern genericptr_t calloc P((alloc_size_t nelem, alloc_size_t elsize));
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extern genericptr_t realloc P((genericptr_t oldptr, alloc_size_t newsize));
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#ifdef USG
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extern void exit P((int s));
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extern void qsort P((genericptr_t base, qsort_size_t nelem,
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qsort_size_t elsize, int (*comp)()));
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extern void perror P((const char * string));
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extern void free P((char * buf));
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#endif /* defined USG */
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#ifndef TRUE
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#define TRUE 1
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#endif /* !defined TRUE */
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#ifndef FALSE
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#define FALSE 0
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#endif /* !defined FALSE */
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#ifndef INT_STRLEN_MAXIMUM
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/*
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** 302 / 1000 is log10(2.0) rounded up.
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** Subtract one for the sign bit;
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** add one for integer division truncation;
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** add one more for a minus sign.
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*/
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#define INT_STRLEN_MAXIMUM(type) \
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((sizeof(type) * CHAR_BIT - 1) * 302 / 1000 + 2)
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#endif /* !defined INT_STRLEN_MAXIMUM */
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/*
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** UNIX is a registered trademark of AT&T.
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** VAX is a trademark of Digital Equipment Corporation.
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*/
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#endif /* !defined PRIVATE_H */
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