| plan 9 kernel history: overview | file list | diff list |
1991/0411/port/devpipe.c (diff list | history)
| 1991/0314/sys/src/9/port/devpipe.c:241,247 – 1991/0411/sys/src/9/port/devpipe.c:241,247 (short | long | prev | next) | ||
| 1990/0227 | } long | |
| 1991/0411 | piperead(Chan *c, void *va, long n, ulong offset) | |
| 1990/0227 | { | |
| 1990/11211 | if(c->qid.path & CHDIR) | |
| 1990/1009 | return devdirread(c, va, n, pipedir, NPIPEDIR, pipegen); | |
| 1991/0314/sys/src/9/port/devpipe.c:254,260 – 1991/0411/sys/src/9/port/devpipe.c:254,260 | ||
| 1990/1009 | * the process. */ | |
| 1990/0227 | long | |
| 1991/0411 | pipewrite(Chan *c, void *va, long n, ulong offset) | |
| 1990/0227 | { if(waserror()){ postnote(u->p, 1, "sys: write on closed pipe", NExit); | |