diff options
| author | Christian Pointner <equinox@spreadspace.org> | 2010-11-23 00:39:30 +0000 |
|---|---|---|
| committer | Christian Pointner <equinox@spreadspace.org> | 2010-11-23 00:39:30 +0000 |
| commit | 559f5f720a33bd8b69a712a0d829ddc321f5aefe (patch) | |
| tree | dad26c4fb5803d8a8a8908ca3a0d1b4ab38e4c09 /src/main_loop.lua | |
| parent | mainloop now handles all return codes for writer as well (diff) | |
exec and waitpid work with lua table for each child
git-svn-id: https://svn.spreadspace.org/gcsd/trunk@56 ac14a137-c7f1-4531-abe0-07747231d213
Diffstat (limited to 'src/main_loop.lua')
| -rw-r--r-- | src/main_loop.lua | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/main_loop.lua b/src/main_loop.lua index 3211660..22809aa 100644 --- a/src/main_loop.lua +++ b/src/main_loop.lua @@ -85,11 +85,14 @@ function main_loop(opt) local readable, writeable, err = util.select({ sig, unpack(get_readables()) }, get_writeables(), 10) if(err) then if(err == "timeout") then - local pid, reason, status = util.waitpid() - if(pid == nil) then - log.printf(log.DEBUG, "waitpid failed: " .. reason) - elseif(pid > 0) then - log.printf(log.DEBUG, "child with pid %d stopped, reason: %s, code: %s", pid, reason, tostring(status)) + local child, reason, status = util.waitpid() + if(child == nil) then + if(reason ~= nil) then + log.printf(log.DEBUG, "waitpid failed: " .. reason) + end + else + log.printf(log.DEBUG, "child with pid %d stopped, reason: %s, code: %s", child.pid, reason, tostring(status)) + if(child.cleanup ~= nil) then child:cleanup() end end elseif(err == "signal") then -- ignore this |