projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 445de251 WJ |
1 | /* unix.h - prototype UNIX system calls and a few library routines. |
| 2 | In the Public Domain; written by Mike Haertel. */ | |
| 3 | ||
| 4 | #define size_t unix_size_t | |
| 5 | #include <sys/types.h> | |
| 6 | #undef size_t | |
| 7 | #include <sys/stat.h> | |
| 8 | #include <sys/dir.h> | |
| 9 | ||
| 10 | /* Optionally get the directory routines. The Makefile needs to | |
| 11 | define which version. */ | |
| 12 | #ifdef DIRENT | |
| 13 | #include <dirent.h> | |
| 14 | #else | |
| 15 | #ifdef SYSDIR | |
| 16 | #include <sys/dir.h> | |
| 17 | #else | |
| 18 | #ifdef NDIR | |
| 19 | #include <ndir.h> | |
| 20 | #endif /* NDIR */ | |
| 21 | #endif /* SYSDIR */ | |
| 22 | #endif /* DIRENT */ | |
| 23 | ||
| 24 | /* Prototype certain UNIX system calls. */ | |
| 25 | extern int EXFUN(access, (const char *, int)); | |
| 26 | extern unsigned int EXFUN(alarm, (unsigned int)); | |
| 27 | extern PTR EXFUN(sbrk, (size_t)); | |
| 28 | extern int EXFUN(chdir, (const char *)); | |
| 29 | /* extern int EXFUN(chmod, (const char *, int)); /* */ | |
| 30 | extern int EXFUN(chown, (const char *, int, int)); | |
| 31 | extern int EXFUN(close, (int)); | |
| 32 | extern int EXFUN(creat, (const char *, int)); | |
| 33 | extern int EXFUN(dup, (int)); | |
| 34 | extern int EXFUN(execl, (const char *, ...)); | |
| 35 | extern int EXFUN(execv, (const char *, char **)); | |
| 36 | extern int EXFUN(execle, (const char *, ...)); | |
| 37 | extern int EXFUN(execve, (const char *, char **, char **)); | |
| 38 | extern int EXFUN(execlp, (const char *, ...)); | |
| 39 | extern int EXFUN(execvp, (const char *, char **)); | |
| 40 | extern void EXFUN(_exit, (int)); | |
| 41 | extern int EXFUN(fcntl, (int, int, int)); | |
| 42 | extern int EXFUN(fork, (void)); | |
| 43 | extern int EXFUN(getpid, (void)); | |
| 44 | extern int EXFUN(getppid, (void)); | |
| 45 | extern int EXFUN(ioctl, (int, int, PTR)); | |
| 46 | extern int EXFUN(kill, (int, int)); | |
| 47 | extern int EXFUN(link, (const char *, const char *)); | |
| 48 | extern long int EXFUN(lseek, (int, long int, int)); | |
| 49 | extern int EXFUN(open, (const char *, int, ...)); | |
| 50 | extern void EXFUN(pause, (void)); | |
| 51 | extern int EXFUN(pipe, (int *)); | |
| 52 | extern int EXFUN(read, (int, char *, size_t)); | |
| 53 | extern int EXFUN(stat, (const char *, struct stat *)); | |
| 54 | extern int EXFUN(fstat, (int, struct stat *)); | |
| 55 | /* extern int EXFUN(umask, (int)); /* */ | |
| 56 | extern int EXFUN(unlink, (const char *)); | |
| 57 | extern int EXFUN(wait, (int *)); | |
| 58 | extern int EXFUN(write, (int, const char *, size_t)); | |
| 59 | ||
| 60 | /* Prototype certain UNIX library routines. */ | |
| 61 | extern char *EXFUN(crypt, (const char *, const char *)); | |
| 62 | extern int EXFUN(getopt, (int, char **, const char *)); | |
| 63 | extern char EXFUN(getpass, (const char *)); | |
| 64 | extern unsigned int EXFUN(sleep, (unsigned int)); | |
| 65 | extern int EXFUN(isatty, (int)); | |
| 66 | extern const char *EXFUN(ttyname, (int)); | |
| 67 | extern int EXFUN(tgetent, (char *, const char *)); | |
| 68 | extern int EXFUN(tgetnum, (const char *)); | |
| 69 | extern int EXFUN(tgetflag, (const char *)); | |
| 70 | extern char *EXFUN(tgetstr, (const char *, char **)); | |
| 71 | extern char *EXFUN(tgoto, (const char *, int, int)); | |
| 72 | extern int EXFUN(tputs, (const char *, int, int EXFUN((*), (int)))); | |
| 73 | extern char *EXFUN(tparam, (const char *, char *, size_t, ...)); | |
| 74 | ||
| 75 | /* Declare a few UNIX-specific external objects. */ | |
| 76 | extern char PC, *BC, *UP; | |
| 77 | extern short int ospeed; | |
| 78 | extern char *optarg; | |
| 79 | extern int optind; |