Re: [announce] Concurrent Modules for GNU Octave

[Driss Ghaddab]

Hi Andrey,

Andrey Romanenko a écrit :
> Hi Driss,
>
> Thanks for the software. I would like to report a problem that I get when I 
> try to compile the timer module. I' ve attached the output of the make 
> process below. Thank you.
>
> Andrey

Here is a workaround for the unimplemented "use of enumeral_type in 
templates" which is a known bug in gcc:

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17327

The patch replaces the cmo_hook calls in timer-object.cc with its 
content. cmo_hook is a helper function to create instances of pointers 
to member functions objects. It is used to register pre and post hooks 
for user defined callback functions.

Please, apply with -p1 from within cmo directory.

Cheers,

Driss

--- orig/timer/timer-object.cc
+++ mod/timer/timer-object.cc
@@ -73,7 +73,7 @@
                              (cmo_callback *) NULL,
                              CMO_PROPERTY_READ_ATTR_NOSYNC_PROTECTED, NULL,
                              CMO_PROPERTY_WRITE_ATTR_NOSYNC_PROTECTED, NULL,
-                             cmo_hook(&timer_object::error_event_pre_hook),
+                             new cmo_hook_callback_tmpl<timer_object> 
(&timer_object::error_event_pre_hook),
                              NULL);
   register_property_enum ("ExecutionMode",
                          "",
@@ -120,15 +120,15 @@
                              0,
                              CMO_PROPERTY_READ_ATTR_NOSYNC_PROTECTED, NULL,
                              CMO_PROPERTY_WRITE_ATTR_NOSYNC_PROTECTED, NULL,
-                             cmo_hook (&timer_object::start_event_pre_hook),
-                             cmo_hook (&timer_object::start_event_post_hook));
+                             new cmo_hook_callback_tmpl<timer_object> 
(&timer_object::start_event_pre_hook),
+                             new cmo_hook_callback_tmpl<timer_object> 
(&timer_object::start_event_post_hook));
   
   register_property_callback ("StopFcn",
                              "",
                              0,
                              CMO_PROPERTY_READ_ATTR_NOSYNC_PROTECTED, NULL,
                              CMO_PROPERTY_WRITE_ATTR_NOSYNC_PROTECTED, NULL,
-                             cmo_hook(&timer_object::stop_event_pre_hook),
+                             new cmo_hook_callback_tmpl<timer_object> 
(&timer_object::stop_event_pre_hook),
                              NULL);
                     
   register_property_string ("Tag",
@@ -154,8 +154,8 @@
                              0,
                              CMO_PROPERTY_READ_ATTR_NOSYNC_PROTECTED, NULL,
                              CMO_PROPERTY_WRITE_ATTR_NOSYNC_PROTECTED, NULL,
-                             cmo_hook(&timer_object::timer_event_pre_hook),
-                             cmo_hook(&timer_object::timer_event_post_hook));
+                             new cmo_hook_callback_tmpl<timer_object> 
(&timer_object::timer_event_pre_hook),
+                             new cmo_hook_callback_tmpl<timer_object> 
(&timer_object::timer_event_post_hook));
 
   register_property_string ("Type",
                            "",