3817N/Asys bsdtty,fcntl,file,filio,ioctl,nttyio,times,termio,termios,unistd

3817N/Ahdr fcntl,sgtty,termio,termios,unistd

3817N/A

3817N/Alib yp_get_default_domain -lnsl -lsun

3817N/A

3817N/Akey const =

3817N/A

3817N/Atyp pid_t = int

3817N/Atyp clock_t,off_t,time_t = long

3817N/A

3817N/Atst compile{

3817N/A #include <sys/file.h>

3817N/A #if defined(O_CREAT) && defined(LOCK_EX)

3817N/A int ok = 1;

3817N/A #else

3817N/A (

3817N/A #endif

3817N/A}end fail{

3817N/A echo "#undef _sys_file"

3817N/A}end

3817N/A

3817N/Atst output{

3817N/A main()

3817N/A {

3817N/A if (sizeof(int*) == 2)

3817N/A printf("#define INT16 1\n");

3817N/A return 0;

3817N/A }

3817N/A}end

3817N/A

3817N/Atst output{

3817N/A #include <setjmp.h>

3817N/A jmp_buf save;

4194N/A main()

3817N/A {

3817N/A if(_setjmp(save))

3817N/A {

3817N/A printf("#define SETJMP _setjmp\n");

3817N/A printf("#define LONGJMP _longjmp\n");

3817N/A exit(0);

3817N/A }

3817N/A done();

3817N/A }

3817N/A done()

3817N/A {

3817N/A _longjmp(save,1);

3817N/A exit(1);

3817N/A }

3817N/A}end fail{

3817N/A echo "#define SETJMP setjmp"

3817N/A echo "#define LONGJMP longjmp"

3817N/A}end

4337N/A

4337N/Atst FLOCK link{

3817N/A #include <sys/file.h>

3817N/A int main(argc,argv)

char *argv[];

{

int fd;

int r;

if(( fd = open(argv[1],0)) < 0)

return 1;

if(flock(fd,LOCK_NB|LOCK_EX)!=0)

return 2;

if(( fd = open(argv[1],0)) < 0)

return 3;

r = flock(fd,LOCK_NB|LOCK_EX);

return(r==0);

}

}end

tst - -DTERMIOS - -DTERMIOS -DPTEM - -DTERMIOS -DSTREAM - -DTERMIOS -DSTREAM -DPTEM - -DTERMIOS -DJIOCTL - -DTERMIO - -DTERMIO -DPTEM - -DTERMIO -DSTREAM - -DTERMIO -DSTREAM -DPTEM - -DTERMIO -DJIOCTL - -DSGTTY - -DSGTTY -DPTEM - -DSGTTY -DSTREAM - -DSGTTY -DSTREAM -DPTEM - -DSGTTY -DJIOCTL output{

#include <sys/types.h>

#ifdef TERMIOS

# include <termios.h>

#endif

#ifdef TERMIO

# include <termio.h>

#endif

#ifdef SGTTY

# include <sgtty.h>

#endif

#ifdef STREAM

# include <sys/stream.h>

#endif

#ifdef PTEM

# include <sys/ptem.h>

#endif

#ifdef JIOCTL

# include <sys/jioctl.h>

# define winsize jwinsize

# define ws_col bytesx

# define TIOCGWINSZ JWINSIZE

#endif

main()

{

struct winsize size;

int fd = open("/dev/tty",0);

ioctl(fd, TIOCGWINSZ, &size);

printf("#define WINSIZE 1\n");

#ifdef JIOCTL

printf("#define _sys_jioctl 1\n");

#endif /* JIOCTL */

#ifdef PTEM

printf("#define _sys_ptem 1\n");

#endif /* PTEM */

#ifdef STREAM

printf("#define _sys_stream 1\n");

#endif /* STREAM */

return 0;

}

}end

tst - -DS5 - -DS4 output{

#include <sys/types.h>

#include <sys/time.h>

main()

{

time_t t1,t2;

#ifdef S4

int milli = 2000;

#else

struct timeval timeloc;

timeloc.tv_sec = 2;

timeloc.tv_usec = 0;

#endif /* S4 */

time(&t1);

#ifdef S4

select(0,(fd_set*)0,(fd_set*)0,milli);

#else

select(0,(fd_set*)0,(fd_set*)0,(fd_set*)0,&timeloc);

#endif /* S4 */

time(&t2);

if(t2 > t1)

{

#ifdef S4

printf("#define _SELECT4_ 1\n");

#else

printf("#define _SELECT5_ 1\n");

#endif /* S4 */

return 0;

}

return 1;

}

}end

cat{

#if defined(__STDC__) || defined(__cplusplus)

#define PROTO 1

#else

#define void int

#endif

#if _lib_yp_get_default_domain

#define YELLOWP 1

#endif

#include <sys/types.h>

#if _sys_times

#include <sys/times.h>

#define included_sys_times 1

#endif

#if _sys_time

#include <sys/time.h>

#define included_sys_time 1

#endif

#define VOID void

#define SIG_NORESTART 1

#define NFILE 32

}end