80 lines
2.8 KiB
C
80 lines
2.8 KiB
C
/* unix.h - prototype UNIX system calls and a few library routines.
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In the Public Domain; written by Mike Haertel. */
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#define size_t unix_size_t
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#include <sys/types.h>
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#undef size_t
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#include <sys/stat.h>
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#include <sys/dir.h>
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/* Optionally get the directory routines. The Makefile needs to
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define which version. */
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#ifdef DIRENT
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#include <dirent.h>
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#else
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#ifdef SYSDIR
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#include <sys/dir.h>
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#else
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#ifdef NDIR
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#include <ndir.h>
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#endif /* NDIR */
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#endif /* SYSDIR */
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#endif /* DIRENT */
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/* Prototype certain UNIX system calls. */
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extern int EXFUN(access, (const char *, int));
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extern unsigned int EXFUN(alarm, (unsigned int));
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extern PTR EXFUN(sbrk, (size_t));
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extern int EXFUN(chdir, (const char *));
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/* extern int EXFUN(chmod, (const char *, int)); /* */
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extern int EXFUN(chown, (const char *, int, int));
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extern int EXFUN(close, (int));
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extern int EXFUN(creat, (const char *, int));
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extern int EXFUN(dup, (int));
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extern int EXFUN(execl, (const char *, ...));
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extern int EXFUN(execv, (const char *, char **));
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extern int EXFUN(execle, (const char *, ...));
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extern int EXFUN(execve, (const char *, char **, char **));
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extern int EXFUN(execlp, (const char *, ...));
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extern int EXFUN(execvp, (const char *, char **));
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extern void EXFUN(_exit, (int));
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extern int EXFUN(fcntl, (int, int, int));
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extern int EXFUN(fork, (void));
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extern int EXFUN(getpid, (void));
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extern int EXFUN(getppid, (void));
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extern int EXFUN(ioctl, (int, int, PTR));
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extern int EXFUN(kill, (int, int));
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extern int EXFUN(link, (const char *, const char *));
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extern long int EXFUN(lseek, (int, long int, int));
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extern int EXFUN(open, (const char *, int, ...));
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extern void EXFUN(pause, (void));
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extern int EXFUN(pipe, (int *));
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extern int EXFUN(read, (int, char *, size_t));
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extern int EXFUN(stat, (const char *, struct stat *));
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extern int EXFUN(fstat, (int, struct stat *));
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/* extern int EXFUN(umask, (int)); /* */
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extern int EXFUN(unlink, (const char *));
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extern int EXFUN(wait, (int *));
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extern int EXFUN(write, (int, const char *, size_t));
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/* Prototype certain UNIX library routines. */
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extern char *EXFUN(crypt, (const char *, const char *));
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extern int EXFUN(getopt, (int, char **, const char *));
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extern char EXFUN(getpass, (const char *));
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extern unsigned int EXFUN(sleep, (unsigned int));
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extern int EXFUN(isatty, (int));
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extern const char *EXFUN(ttyname, (int));
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extern int EXFUN(tgetent, (char *, const char *));
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extern int EXFUN(tgetnum, (const char *));
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extern int EXFUN(tgetflag, (const char *));
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extern char *EXFUN(tgetstr, (const char *, char **));
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extern char *EXFUN(tgoto, (const char *, int, int));
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extern int EXFUN(tputs, (const char *, int, int EXFUN((*), (int))));
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extern char *EXFUN(tparam, (const char *, char *, size_t, ...));
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/* Declare a few UNIX-specific external objects. */
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extern char PC, *BC, *UP;
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extern short int ospeed;
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extern char *optarg;
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extern int optind;
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