/usr.bin/procstat/procstat_basic.c

https://bitbucket.org/freebsd/freebsd-head/ · C · 65 lines · 32 code · 6 blank · 27 comment · 3 complexity · 88872e21d811755abd7babb4cf8aa5cc MD5 · raw file

  1. /*-
  2. * Copyright (c) 2007 Robert N. M. Watson
  3. * 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. *
  14. * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  15. * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  16. * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  17. * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  18. * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  19. * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  20. * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  21. * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  22. * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  23. * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  24. * SUCH DAMAGE.
  25. *
  26. * $FreeBSD$
  27. */
  28. #include <sys/param.h>
  29. #include <sys/sysctl.h>
  30. #include <sys/user.h>
  31. #include <err.h>
  32. #include <libprocstat.h>
  33. #include <stdio.h>
  34. #include <string.h>
  35. #include "procstat.h"
  36. void
  37. procstat_basic(struct kinfo_proc *kipp)
  38. {
  39. if (!hflag)
  40. printf("%5s %5s %5s %5s %5s %3s %-8s %-9s %-13s %-12s\n",
  41. "PID", "PPID", "PGID", "SID", "TSID", "THR", "LOGIN",
  42. "WCHAN", "EMUL", "COMM");
  43. printf("%5d ", kipp->ki_pid);
  44. printf("%5d ", kipp->ki_ppid);
  45. printf("%5d ", kipp->ki_pgid);
  46. printf("%5d ", kipp->ki_sid);
  47. printf("%5d ", kipp->ki_tsid);
  48. printf("%3d ", kipp->ki_numthreads);
  49. printf("%-8s ", strlen(kipp->ki_login) ? kipp->ki_login : "-");
  50. if (kipp->ki_kiflag & KI_LOCKBLOCK) {
  51. printf("*%-8s ", strlen(kipp->ki_lockname) ?
  52. kipp->ki_lockname : "-");
  53. } else {
  54. printf("%-9s ", strlen(kipp->ki_wmesg) ?
  55. kipp->ki_wmesg : "-");
  56. }
  57. printf("%-13s ", strcmp(kipp->ki_emul, "null") ? kipp->ki_emul : "-");
  58. printf("%-12s\n", kipp->ki_comm);
  59. }