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spec conformant leave (EXPERIMENTAL)

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psyc://psyced.org/~lynX 2009-03-17 16:47:27 +01:00
parent 67c41bde14
commit 18aa0276d1
1 changed files with 9 additions and 0 deletions
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9
world/net/place/archetype.gen
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@ -935,6 +935,14 @@ private leaveMsg(ni, isError, source, mc, data, vars) {
// optimize away the echo isn't really pragmatic.. TODO.
// we may also simplify the context specification then, huh?
//
#ifdef EXPERIMENTAL
// first send tagged echo to the person leaving
unless(isError) sendmsg(source, mc, data, vars+ ([ "_source_relay" : source ]));
// remove her from the context
remove_member(source, vars["_INTERNAL_origin"]);
// let everybody else know about the loss
unless(isError || v("_filter_presence")) castmsg(source, mc, data, vars);
#else
unless(isError) {
if (v("_filter_presence")) {
// arent you a little heavy on the relays here? i dont get it
@ -943,6 +951,7 @@ private leaveMsg(ni, isError, source, mc, data, vars) {
else castmsg(source, mc, data, vars);
}
remove_member(source, vars["_INTERNAL_origin"]);
#endif
// it's probably safer to call this hook _after_ removing
// the candidate to avoid risking loops
leave(source, mc, data, vars); // hook here.. hardly ever used