also bang out 3rd outlet after writing a file, per Max 4.5 and Max 6 reference

The Max6 coll.maxhelp says "bangs when done reading", so it seems that
cyclone's [coll] only bangs when done reading.  But the reference says more on
that topic: "Out 3rd outlet: Sent out when coll has finished loading in or
writing a file of data."


svn path=/trunk/externals/miXed/; revision=16588

1 files changed, 4 insertions, 0 deletions

diff --git a/cyclone/hammer/coll.c b/cyclone/hammer/coll.c
index fc81b30..4dd8a52 100644
--- a/cyclone/hammer/coll.c
+++ b/cyclone/hammer/coll.c
@@ -689,6 +689,10 @@ static void collcommon_dowrite(t_collcommon *cc, t_symbol *fn, t_canvas *cv)
 	loud_error(0, "coll: error writing text file '%s'", fn->s_name);
     else
     {
+        t_coll *x;
+        /* LATER consider making this more robust */
+        for (x = cc->c_refs; x; x = x->x_next)
+            outlet_bang(x->x_filebangout);
 	cc->c_lastcanvas = cv;
 	cc->c_filename = fn;
     }