X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/810976b1e41f58871360b39fec33f2a472e4d358..e88eac1cbcd65de4fed7073b110f3730d4cccf31:/TODO

diff --git a/TODO b/TODO
index f08caf0b4a..b007e4c00b 100644
--- a/TODO
+++ b/TODO
@@ -1,6 +1,11 @@
 ###
 ### Ongoing stuff
 ###
+
+Document the fact that gras processes display the backtrace on sigusr and sigint
+Document XBT_LOG_EXTERNAL_DEFAULT_CATEGORY
+Document host module
+
 /* FIXME: better place? */
 int vasprintf  (char **ptr, const char *fmt, va_list ap);
 char *bprintf(const char*fmt, ...) _XBT_GNUC_PRINTF(1,2);
@@ -9,14 +14,8 @@ Module renamings:
  - rename SWAG to RING?
  - Rename cursor to iterator
 
-log.h still contains @name which break doxygen:
-xbt/log.h:/** \name DEBUG
-xbt/log.h:/** \name VERB
-xbt/log.h:/** \name INFO
-xbt/log.h:/** \name WARN
-xbt/log.h:/** \name ERROR
-xbt/log.h:/** \name CRITICAL
-
+gras_socket_close should be blocking until all the data sent have been
+received by the other side (implemented with an ACK mechanism).
 
 ###
 ### Planned
@@ -41,7 +40,7 @@ xbt/log.h:/** \name CRITICAL
     (errors, logs ; dynars, dicts, hooks, pools; config, rrdb)
 
 [portability layer]
-  * Mallocators and/or memory pool so that we can cleanly kill an actor
+  * maybe a memory pool so that we can cleanly kill an actor
 
 [errors/exception]
   * Better split casual errors from programing errors.
@@ -58,12 +57,8 @@ xbt/log.h:/** \name CRITICAL
   * Several appenders; fix the setting stuff to change the appender
   * more logging appenders (take those from Ralf in l2)
 
-[dict]
-  * speed up the cursors, for example using the contexts when available
-
 [modules]
-  * better formalisation of what modules are (amok deeply needs it)
-    configuration + init() + exit() + dependencies
+  * Add configuration and dependencies to our module definition
   * allow to load them at runtime
     check in erlang how they upgrade them without downtime
 
@@ -130,13 +125,6 @@ xbt/log.h:/** \name CRITICAL
     Depends on the previous item; difficult to achieve with firewalls
 
 [datadesc]
-  * Implement gras_datadesc_cpy to speedup things in the simulator
-    (and allow to have several "actors" within the same unix process).
-    For now, we mimick closely the RL even in SG. It was easier to do
-      since the datadesc layer is unchanged, but it is not needed and
-      hinders performance.
-    gras_datadesc_cpy needs to provide the size of the corresponding messages, so
-     that we can report it into the simulator.
   * Add a XML wire protocol alongside to the binary one (for SOAP/HTTP)
   * cbps:
     - Error handling
@@ -151,7 +139,8 @@ xbt/log.h:/** \name CRITICAL
   * Parsing macro
     - Cleanup the code (bison?)
     - Factorize code in union/struct field adding
-    - Handle typedefs (needs love from DataDesc/)
+    - Handle typedefs (gras_datatype_copy can be usefull, but only if
+      main type is already defined)
     - Handle unions with annotate
     - Handle enum
     - Handle long long and long double
@@ -167,18 +156,8 @@ xbt/log.h:/** \name CRITICAL
   * gras_datadesc_import_nws?
 
 [Messaging]
-  * A proper RPC mecanism
-    - gras_rpctype_declare_v (name,ver, payload_request, payload_answer)
-      (or gras_msgtype_declare_rpc_v). 
-    - Attaching a cb works the same way.
-    - gras_msg_rpc(peer, &request, &answer)
-    - On the wire, a byte indicate the message type:
-      - 0: one-way message (what we have for now)
-      - 1: method call (answer expected; sessionID attached)
-      - 2: successful return (usual datatype attached, with sessionID)
-      - 3: error return (payload = exception)
-      - other message types are possible (forwarding request, group
-        communication)
+  * Other message types than oneway & RPC are possible:
+     - forwarding request, group communication
   * Message priority
   * Message forwarding
   * Group communication
@@ -211,10 +190,9 @@ xbt/log.h:/** \name CRITICAL
 ******
 
 [bandwidth]
-  * finish this module (still missing the saturate part)
   * add a version guessing the appropriate datasizes automatically
 [other modules]
   * provide a way to retrieve the host load as in NWS
   * log control, management, dynamic token ring
   * a way using SSH to ask a remote host to open a socket back on me
- 
+ 
\ No newline at end of file