ttyent.h 2.5 KB

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  1. /*
  2. * Copyright (c) 1989, 1993
  3. * The Regents of the University of California. All rights reserved.
  4. *
  5. * Redistribution and use in source and binary forms, with or without
  6. * modification, are permitted provided that the following conditions
  7. * are met:
  8. * 1. Redistributions of source code must retain the above copyright
  9. * notice, this list of conditions and the following disclaimer.
  10. * 2. Redistributions in binary form must reproduce the above copyright
  11. * notice, this list of conditions and the following disclaimer in the
  12. * documentation and/or other materials provided with the distribution.
  13. * 4. Neither the name of the University nor the names of its contributors
  14. * may be used to endorse or promote products derived from this software
  15. * without specific prior written permission.
  16. *
  17. * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  18. * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  19. * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  20. * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  21. * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  22. * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  23. * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  24. * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  25. * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  26. * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  27. * SUCH DAMAGE.
  28. *
  29. * @(#)ttyent.h 8.1 (Berkeley) 6/2/93
  30. */
  31. #ifndef _TTYENT_H
  32. #define _TTYENT_H 1
  33. #include <features.h>
  34. #define _PATH_TTYS "/etc/ttys"
  35. #define _TTYS_OFF "off"
  36. #define _TTYS_ON "on"
  37. #define _TTYS_SECURE "secure"
  38. #define _TTYS_WINDOW "window"
  39. struct ttyent {
  40. char *ty_name; /* terminal device name */
  41. char *ty_getty; /* command to execute, usually getty */
  42. char *ty_type; /* terminal type for termcap */
  43. #define TTY_ON 0x01 /* enable logins (start ty_getty program) */
  44. #define TTY_SECURE 0x02 /* allow uid of 0 to login */
  45. int ty_status; /* status flags */
  46. char *ty_window; /* command to start up window manager */
  47. char *ty_comment; /* comment field */
  48. };
  49. __BEGIN_DECLS
  50. extern struct ttyent *getttyent (void) __THROW;
  51. libc_hidden_proto(getttyent)
  52. extern struct ttyent *getttynam (const char *__tty) __THROW;
  53. extern int setttyent (void) __THROW;
  54. libc_hidden_proto(setttyent)
  55. extern int endttyent (void) __THROW;
  56. libc_hidden_proto(endttyent)
  57. __END_DECLS
  58. #endif /* ttyent.h */