[openvrml-commit] openvrml ChangeLog,1.1389,1.1390

[Braden M. <br...@us...>]

Update of /cvsroot/openvrml/openvrml
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv18013

Modified Files:
	ChangeLog 
Log Message:
Mark any uninitialized plugin_streambufs as failed when quitting openvrml-gtkplug so that reader threads will not continue to block on them (creating a deadlock).

Index: ChangeLog
===================================================================
RCS file: /cvsroot/openvrml/openvrml/ChangeLog,v
retrieving revision 1.1389
retrieving revision 1.1390
diff -C2 -d -r1.1389 -r1.1390
*** ChangeLog	30 Nov 2006 06:47:42 -0000	1.1389
--- ChangeLog	2 Dec 2006 07:20:20 -0000	1.1390
***************
*** 1,2 ****
--- 1,36 ----
+ 2006-12-02 Braden McDaniel  <br...@en...>
+ 
+ 	Mark any uninitialized plugin_streambufs as failed when quitting
+ 	openvrml-gtkplug so that reader threads will not continue to block
+ 	on them (creating a deadlock).
+ 
+ 	* src/openvrml-gtkplug/gtkvrmlbrowser.cpp
+ 	(resource_fetcher::do_get_resource(const std::string &)): Fixed
+ 	comment to be more host-agnostic (i.e., removed reference to
+ 	NPN_GetURL).
+ 	* src/openvrml-gtkplug/main.cpp
+ 	(openvrml_player::command_istream_reader::operator()() const):
+ 	Mark any remaining uninitialized plugin_streambufs as failed.
+ 	* src/openvrml-gtkplug/plugin_streambuf.cpp
+ 	(openvrml_player::plugin_streambuf::init(size_t, const
+ 	std::string&, const std::string &)): Assert validity of arguments;
+ 	changed name of condition variable.
+ 	(openvrml_player::plugin_streambuf::fail()): Added function; used
+ 	to indicate that a stream will not be initialized.
+ 	(openvrml_player::plugin_streambuf::url() const): Changed name of
+ 	condition variable.
+ 	(openvrml_player::plugin_streambuf::type() const): Changed name of
+ 	condition variable.
+ 	(openvrml_player::plugin_streambuf::underflow()): Changed name of
+ 	condition variable.
+ 	(openvrml_player::uninitialized_plugin_streambuf_map::empty()
+ 	const): Added function.
+ 	* src/openvrml-gtkplug/plugin_streambuf.h
+ 	(openvrml_player::plugin_streambuf): Changed
+ 	streambuf_initialized_ condition variable to
+ 	streambuf_initialized_or_failed_; added fail member function.
+ 	(openvrml_player::uninitialized_plugin_streambuf_map): Added empty
+ 	member function.
+ 
  2006-11-30 Braden McDaniel  <br...@en...>