Index of ftp://www.cpantesters.org/BACKPAN/modules/by-category/04_Operating_System_Interfaces
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![[DIR]](/icons/folder.gif) Async | 4.00Kb | November 20 1998 |
| B | 4.00Kb | November 9 1997 |
| Be | 4.00Kb | May 21 1999 |
| BSD | 4.00Kb | July 28 1999 |
| Device | 4.00Kb | October 25 1999 |
| Env | 4.00Kb | August 10 1999 |
| Errno | 4.00Kb | July 6 1998 |
| Fcntl | 4.00Kb | November 9 1997 |
| GTop | 4.00Kb | January 2 2000 |
| Hardware | 4.00Kb | October 19 1999 |
| Ioctl | 4.00Kb | October 29 1999 |
| Mac | 4.00Kb | November 19 1999 |
| MSDOS | 4.00Kb | October 26 1998 |
| MVS | 4.00Kb | April 12 1999 |
| OS2 | 4.00Kb | September 27 1999 |
| POSIX | 4.00Kb | November 9 1997 |
| Proc | 4.00Kb | January 2 2000 |
| Quota | 4.00Kb | April 16 1999 |
| Schedule | 4.00Kb | January 2 2000 |
| SGI | 4.00Kb | November 9 1997 |
| Shell | 4.00Kb | January 2 2000 |
| Solaris | 4.00Kb | November 3 1999 |
| Sys | 4.00Kb | August 12 1999 |
| Unix | 4.00Kb | January 2 2000 |
| VMS | 4.00Kb | January 2 2000 |