[openssh.git] / next-posix.h

/*
 * Defines and prototypes specific to NeXT system
 */

#ifndef _NEXT_POSIX_H
#define _NEXT_POSIX_H

#ifdef HAVE_NEXT

#include <sys/dir.h>

/* readdir() returns struct direct (BSD) not struct dirent (POSIX) */
#define dirent direct

/* POSIX utime() struct */
struct utimbuf {
	time_t  actime;
	time_t  modtime;
};

/* FILE */
#define O_NONBLOCK	00004	/* non-blocking open */

/* WAITPID */
#undef WIFEXITED
#undef WIFSTOPPED
#undef WIFSIGNALED

#define WIFEXITED(w)	(!((w) & 0377))
#define WIFSTOPPED(w)	((w) & 0100)
#define WIFSIGNALED(w)	(!WIFEXITED(w) && !WIFSTOPPED(w))
#define WEXITSTATUS(w)	(int)(WIFEXITED(w) ? (((w) >> 8) & 0377) : -1)
#define WTERMSIG(w)	(int)(WIFSIGNALED(w) ? ((w) & 0177) : -1)
#define WCOREFLAG	0x80
#define WCOREDUMP(w) 	((w) & WCOREFLAG)

/* POSIX "wrapper" functions to replace to BSD functions */
int posix_utime(char *filename, struct utimbuf *buf);	/* new utime() */
#define utime posix_utime

pid_t posix_wait(int *status);				/* new wait() */
#define wait posix_wait	

/* MISC functions */
int waitpid(int pid, int *stat_loc, int options);
pid_t setsid(void);

/* TERMCAP */
int tcgetattr(int fd, struct termios *t);
int tcsetattr(int fd, int opt, const struct termios *t);
int tcsetpgrp(int fd, pid_t pgrp);
speed_t cfgetospeed(const struct termios *t);
speed_t cfgetispeed(const struct termios *t);
int cfsetospeed(struct termios *t, int speed);

#endif /* HAVE_NEXT */

#endif /* _NEXT_POSIX_H */
Commit	Line	Data
729bfe59	1	/*
	2	* Defines and prototypes specific to NeXT system
	3	*/
	4
	5	#ifndef _NEXT_POSIX_H
	6	#define _NEXT_POSIX_H
	7
	8	#ifdef HAVE_NEXT
	9
729bfe59	10	#include <sys/dir.h>
729bfe59	11
84a770d1	12	/* readdir() returns struct direct (BSD) not struct dirent (POSIX) */
2f125ca1	13	#define dirent direct
c99e5056	14
84a770d1	15	/* POSIX utime() struct */
c99e5056	16	struct utimbuf {
	17	time_t actime;
	18	time_t modtime;
	19	};
	20
729bfe59	21	/* FILE */
2f125ca1	22	#define O_NONBLOCK 00004 /* non-blocking open */
729bfe59	23
	24	/* WAITPID */
	25	#undef WIFEXITED
	26	#undef WIFSTOPPED
	27	#undef WIFSIGNALED
	28
84a770d1	29	#define WIFEXITED(w) (!((w) & 0377))
84a770d1	30	#define WIFSTOPPED(w) ((w) & 0100)
5bf9cfe9	31	#define WIFSIGNALED(w) (!WIFEXITED(w) && !WIFSTOPPED(w))
2f125ca1	32	#define WEXITSTATUS(w) (int)(WIFEXITED(w) ? (((w) >> 8) & 0377) : -1)
2f125ca1	33	#define WTERMSIG(w) (int)(WIFSIGNALED(w) ? ((w) & 0177) : -1)
5bf9cfe9	34	#define WCOREFLAG 0x80
84a770d1	35	#define WCOREDUMP(w) ((w) & WCOREFLAG)
	36
	37	/* POSIX "wrapper" functions to replace to BSD functions */
	38	int posix_utime(char filename, struct utimbuf buf); /* new utime() */
	39	#define utime posix_utime
	40
	41	pid_t posix_wait(int status); / new wait() */
	42	#define wait posix_wait
729bfe59	43
84a770d1	44	/* MISC functions */
2f125ca1	45	int waitpid(int pid, int *stat_loc, int options);
729bfe59	46	pid_t setsid(void);
729bfe59	47
2f125ca1	48	/* TERMCAP */
	49	int tcgetattr(int fd, struct termios *t);
	50	int tcsetattr(int fd, int opt, const struct termios *t);
729bfe59	51	int tcsetpgrp(int fd, pid_t pgrp);
	52	speed_t cfgetospeed(const struct termios *t);
	53	speed_t cfgetispeed(const struct termios *t);
2f125ca1	54	int cfsetospeed(struct termios *t, int speed);
c99e5056	55
729bfe59	56	#endif /* HAVE_NEXT */
2f125ca1	57
729bfe59	58	#endif /* _NEXT_POSIX_H */