1 / 156

Linux useful system calls and Library functions Selected from Chapters 1 to 5 from the book:

Linux useful system calls and Library functions Selected from Chapters 1 to 5 from the book: Inter-process Communications in Linux: The Nooks & Crannies, by John Shapley Gray, Prentice Hall, 2003. Linux useful system calls and Library functions. Programs and Processes. Chapter 1.

hester
Télécharger la présentation

Linux useful system calls and Library functions Selected from Chapters 1 to 5 from the book:

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Linux useful system calls and Library functions Selected from Chapters 1 to 5 from the book: Inter-process Communications in Linux: The Nooks & Crannies, by John Shapley Gray, Prentice Hall, 2003

  2. Linux useful system calls and Library functions

  3. Programs and Processes Chapter 1

  4. PROGRAMS AND PROCESSES Managing Failures Figure 1.5. Explanation of the summary table format.

  5. PROGRAMS AND PROCESSES Managing Failures

  6. PROGRAMS AND PROCESSES Managing Failures Table 1.2. Summary of the strerror Library Function.

  7. PROGRAMS AND PROCESSES Managing Failures

  8. PROGRAMS AND PROCESSES Creating a Process

  9. PROGRAMS AND PROCESSES Creating a Process Table 1.3. Summary of the fork System Call.

  10. PROGRAMS AND PROCESSES Creating a Process

  11. PROGRAMS AND PROCESSES Creating a Process Table 1.4. fork Error Messages.

  12. Processing Environment Chapter 2

  13. PROCESSING ENVIRONMENT Process ID Table 2.1. Summary of the getpid System Call.

  14. PROCESSING ENVIRONMENT Process ID

  15. PROCESSING ENVIRONMENT Parent Process ID

  16. PROCESSING ENVIRONMENT Process ID Table 2.2. Summary of the getppid System Call.

  17. PROCESSING ENVIRONMENT Parent Process ID

  18. PROCESSING ENVIRONMENT Process Group ID

  19. PROCESSING ENVIRONMENT Process Group ID Table 2.3. Summary of the getpgid System Call.

  20. PROCESSING ENVIRONMENT Process Group ID

  21. PROCESSING ENVIRONMENT Process Group ID Table 2.4. getpgid Error Messages.

  22. PROCESSING ENVIRONMENT Process Group ID

  23. PROCESSING ENVIRONMENT Process Group ID Table 2.5. Summary of the setpgid System Call.

  24. PROCESSING ENVIRONMENT Process Group ID

  25. PROCESSING ENVIRONMENT Process Group ID

  26. PROCESSING ENVIRONMENT Process Group ID . Table 2.6. setpgid Error Messages

  27. PROCESSING ENVIRONMENT Real and Effective User and Group IDs

  28. PROCESSING ENVIRONMENT Real and Effective User and Group IDs Table 2.7. Summary of User/Group Real and Effective ID Calls System.

  29. PROCESSING ENVIRONMENT File Information

  30. PROCESSING ENVIRONMENT File Information Table 2.8. Summary of the stat System Calls.

  31. PROCESSING ENVIRONMENT File Information

  32. PROCESSING ENVIRONMENT File Information

  33. PROCESSING ENVIRONMENT File Information . Table 2.9. stat Error Messages

  34. PROCESSING ENVIRONMENT File Information . Table 2.9. stat Error Messages

  35. PROCESSING ENVIRONMENT File Information

  36. PROCESSING ENVIRONMENT File Information Table 2.10. Summary of the chmod/fchmod System Calls.

  37. PROCESSING ENVIRONMENT File Information

  38. PROCESSING ENVIRONMENT File Information

  39. PROCESSING ENVIRONMENT File Information . Table 2.11. chmod/fchmod Error Messages

  40. PROCESSING ENVIRONMENT File Information . Table 2.11. chmod/fchmod Error Messages

  41. PROCESSING ENVIRONMENT File Information . Table 2.11. chmod/fchmod Error Messages

  42. PROCESSING ENVIRONMENT File Information

  43. PROCESSING ENVIRONMENT File Information Table 2.12. Summary of the umask System Call.

  44. PROCESSING ENVIRONMENT File Information

  45. PROCESSING ENVIRONMENT File Information Table 2.13. Summary of the getcwd Library Function.

  46. PROCESSING ENVIRONMENT File Information

  47. PROCESSING ENVIRONMENT File Information . Table 2.14. getcwd Error Messages

  48. PROCESSING ENVIRONMENT File Information

  49. PROCESSING ENVIRONMENT File Information Table 2.15. Summary of the chdir/fchdir System Calls

  50. PROCESSING ENVIRONMENT File Information

More Related