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| author | Jacob McDonnell <jacob@jacobmcdonnell.com> | 2026-04-26 16:38:00 -0400 |
|---|---|---|
| committer | Jacob McDonnell <jacob@jacobmcdonnell.com> | 2026-04-26 16:38:00 -0400 |
| commit | 97d5c458cfa039d857301e1ca7d5af3beb37131d (patch) | |
| tree | b460cd850d0537eb71806ba30358840377b27688 /static/v10/man2/wait.2 | |
| parent | b89dc2331a50c63f8b33272a5c4c61ab98abdaa3 (diff) | |
build: Better Build System
Diffstat (limited to 'static/v10/man2/wait.2')
| -rw-r--r-- | static/v10/man2/wait.2 | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/static/v10/man2/wait.2 b/static/v10/man2/wait.2 deleted file mode 100644 index 1c76ef1a..00000000 --- a/static/v10/man2/wait.2 +++ /dev/null @@ -1,59 +0,0 @@ -.pa 1 -.he 'WAIT (II)'9/4/72'WAIT (II)' -.ti 0 -NAME wait -- wait for process to die -.sp -.ti 0 -SYNOPSIS sys wait / wait = 7. -.br -(process ID in r0) -.br -(termination status/user status in r1) -.sp -.ti 0 -DESCRIPTION wait____ -causes its caller to delay until one of its child -processes terminates. -If any child has died since the last wait____, return is immediate; -if there are no children, return is immediate with -the error bit set. -In the case of several children several wait____s are needed -to learn of all the deaths. -.sp -If the error bit is not set on return, -the r1 high byte contains the low byte of the -child process r0 when it terminated. -The r1 low byte contains the termination status -of the process from the following list: -.sp - 0 exit - 1 bus error - 2 illegal instruction - 3 trace trap - 4 IOT trap - 5 power fail trap - 6 EMT trap - 7 bad system call - 8 PIR interrupt - 9 floating point exception - 10 memory violation - 11 quit - 12 interrupt - 13 kill (see kill(II)) - 14 User I/O (not currently possible) - +16 core image produced -.sp -.ti 0 -SEE ALSO exit(II), fork(II) -.sp -.ti 0 -DIAGNOSTICS error bit -(c-bit) on if no children not previously waited for. -.sp -.ti 0 -BUGS A child -which dies, but is never -waited for consumes -a slot in the process table. -When this table is full, -the system is effectively hung. |
