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#ifndef CONFIG_H
#define CONFIG_H 1
@TOP@
@BOTTOM@
#ifndef __P
# if STDC_HEADERS
# define __P(a) a
# else
# define __P(a) ()
# endif
#endif
#define BUF_SZ LINE_MAX /* (increments of) size of bufs */
#if HAVE_STDLIB_H
# include <stdlib.h>
#endif
#if HAVE_UNISTD_H
# include <unistd.h>
# include <sys/types.h>
#elif HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#if HAVE_ERRNO_H
# include <errno.h>
#endif
extern int errno;
#if HAVE_STRING_H
# include <string.h>
#endif
#if HAVE_STRINGS_H
# include <strings.h>
#endif
#if ! HAVE_STRERROR
# define strerror(n) sys_errlist[n];
#endif
#if HAVE_SYS_WAIT_H
# include <sys/wait.h>
#endif
#ifndef WEXITSTATUS
# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
#endif
#ifndef WIFEXITED
# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
#endif
#if HAVE_MEMSET
# define bzero(p,s) memset(p, 0, s)
# define bcopy(s,d,l) memcpy(d, s, l)
#endif
#if HAVE_INDEX && ! HAVE_STRCHR
# define index(s,c) strchr(s,c)
#endif
#if HAVE_SYSEXITS_H
# include <sysexits.h>
#else
/* missing sysexits.h */
# define EX_OK 0
# define EX_USAGE 64 /* command line usage error */
# define EX_NOINPUT 66 /* cannot open input */
# define EX_TEMPFAIL 75 /* temp failure */
# define EX_OSERR 71 /* system error */
# define EX_CANTCREAT 73 /* can't create (user) output file */
# define EX_IOERR 74 /* input/output error */
# define EX_CONFIG 78 /* configuration error */
#endif
#endif /* CONFIG_H */
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