An AmigaDOS pipe device which supports OPEN, CLOSE, READ, WRITE, LOCK,
EXAMINE, and EXNEXT.  Thus you can have "named pipes".  It also supports
"taps" on a pipe, to capture all data flowing through the pipe. 

 PERMSSN    UID  GID    PACKED    SIZE  RATIO     CRC       STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                  313     648  48.3% -lh5- 79c0 Jun 28  1987 PipeHandler/cc
[generic]                  925    2021  45.8% -lh5- 7c41 Jun 28  1987 PipeHandler/loader.asm
[generic]                  380     771  49.3% -lh5- ca24 Jun 28  1987 PipeHandler/loader_Mount
[generic]                  593    2115  28.0% -lh5- 8922 Jun 28  1987 PipeHandler/Makefile
[generic]                 6751   14241  47.4% -lh5- 34f3 Jun 28  1987 PipeHandler/ph.uue
[generic]                  258     359  71.9% -lh5- 2fa7 Jun 28  1987 PipeHandler/phl.uue
[generic]                 4965   10312  48.1% -lh5- 06e1 Jun 28  1987 PipeHandler/pipe-handler
[generic]                  186     236  78.8% -lh5- 8656 Jun 28  1987 PipeHandler/pipe-handler-l
[generic]                 3975   11313  35.1% -lh5- dcfa Jun 28  1987 PipeHandler/pipe-handler.c
[generic]                 2297    5791  39.7% -lh5- a57b Jun 28  1987 PipeHandler/pipe-handler.h
[generic]                 1263    4079  31.0% -lh5- c943 Jun 28  1987 PipeHandler/pipebuf.c
[generic]                  524    1109  47.2% -lh5- 2ce2 Jun 28  1987 PipeHandler/pipebuf.h
[generic]                 4000   13692  29.2% -lh5- f66f Jun 28  1987 PipeHandler/pipecreate.c
[generic]                  419     777  53.9% -lh5- b46b Jun 28  1987 PipeHandler/pipecreate.h
[generic]                 2395    7430  32.2% -lh5- 34e0 Jun 28  1987 PipeHandler/pipedebug.c
[generic]                  433     945  45.8% -lh5- d0d3 Jun 28  1987 PipeHandler/pipedebug.h
[generic]                 3419   11807  29.0% -lh5- 0591 Jun 28  1987 PipeHandler/pipedir.c
[generic]                  469    1070  43.8% -lh5- 8af9 Jun 28  1987 PipeHandler/pipedir.h
[generic]                  881    2607  33.8% -lh5- 40e8 Jun 28  1987 PipeHandler/pipelists.c
[generic]                  412     905  45.5% -lh5- 803d Jun 28  1987 PipeHandler/pipelists.h
[generic]                 3607   10448  34.5% -lh5- b3b6 Jun 28  1987 PipeHandler/pipename.c
[generic]                  793    1879  42.2% -lh5- fe88 Jun 28  1987 PipeHandler/pipename.h
[generic]                 3333   11366  29.3% -lh5- 6c8c Jun 28  1987 PipeHandler/pipesched.c
[generic]                  694    1649  42.1% -lh5- 631e Jun 28  1987 PipeHandler/pipesched.h
[generic]                  904    1639  55.2% -lh5- 104d Jun 28  1987 PipeHandler/POSTER
[generic]                  406     704  57.7% -lh5- 526d Jun 28  1987 PipeHandler/prelude.asm
[generic]                  375     764  49.1% -lh5- 8d81 Jun 28  1987 PipeHandler/prelude_Mount
[generic]                 3170    6880  46.1% -lh5- 6be8 Jun 28  1987 PipeHandler/README
[generic]                  114     268  42.5% -lh5- 406a Jun 28  1987 PipeHandler/tap_demo
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total        29 files   48254  127825  37.8%            Jun 29  1987