diff options
| author | Franz Zotter <fzotter@users.sourceforge.net> | 2006-03-25 13:14:59 +0000 |
|---|---|---|
| committer | Franz Zotter <fzotter@users.sourceforge.net> | 2006-03-25 13:14:59 +0000 |
| commit | 6b079b5df20a90500294e2f1a58912b32074cd82 (patch) | |
| tree | 23bdb7515ac1a6ae6343bf1a85904057ea396388 /read_shared_mem.cc | |
| parent | 47979e4af5ff135984a22d5ecb6ef7acb69f6f0f (diff) | |
changed a lot: pdoctave_dataframe: sleepUntil changed. Doesn't work yet, perhaps will not work that way. Looking for a suitable solution...
pdoctave.c: starting octave when loading lib. removed the pdoctave object.
Started general chaos...
svn path=/trunk/externals/iem/pdoctave/; revision=4766
Diffstat (limited to 'read_shared_mem.cc')
| -rw-r--r-- | read_shared_mem.cc | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/read_shared_mem.cc b/read_shared_mem.cc index 446ee0f..1fec260 100644 --- a/read_shared_mem.cc +++ b/read_shared_mem.cc @@ -58,8 +58,14 @@ DEFUN_DLD (read_shared_mem, args, , "reading and returning a pd-value in octave" error("failed to attach memory!\n"); return octave_value(); } - sleepUntilWriteBlocked (sdf,STD_USLEEP_TIME); - sleepUntilReadBlocked (sdf, STD_USLEEP_TIME); + if((sleepUntilWriteBlocked (sdf))==0) { + error("read_shared_mem: pd and octave scheduling error, restart pd!"); + return octave_value(); + } + if((sleepUntilReadBlocked (sdf))==0) { + error("read_shared_mem: pd and octave scheduling error, restart pd!"); + return octave_value(); + } data = getSharedData (sdf); if (!data) { |