/* This program is free software; you can redistribute it and/or modify it
* under the terms of the license (GNU LGPL) which comes with this package. */
+/***
+ *** Options
+ ***/
+int gras_opt_trp_nomoredata_on_close=0;
+
+#include "xbt/ex.h"
+#include "xbt/peer.h"
#include "portable.h"
#include "gras/Transport/transport_private.h"
-XBT_LOG_NEW_DEFAULT_SUBCATEGORY(transport,gras,"Conveying bytes over the network");
-XBT_LOG_NEW_SUBCATEGORY(trp_meas,transport,"Conveying bytes over the network without formating for perf measurements");
+XBT_LOG_NEW_DEFAULT_SUBCATEGORY(gras_trp,gras,"Conveying bytes over the network");
+XBT_LOG_NEW_SUBCATEGORY(gras_trp_meas,gras_trp,"Conveying bytes over the network without formating for perf measurements");
static short int _gras_trp_started = 0;
static xbt_dict_t _gras_trp_plugins; /* All registered plugins */
static void
gras_trp_plugin_new(const char *name, gras_trp_setup_t setup) {
- xbt_error_t errcode;
+ xbt_ex_t e;
gras_trp_plugin_t plug = xbt_new0(s_gras_trp_plugin_t, 1);
plug->name=xbt_strdup(name);
- errcode = setup(plug);
- switch (errcode) {
- case mismatch_error:
- /* SG plugin return mismatch when in RL mode (and vice versa) */
- free(plug->name);
- free(plug);
- break;
-
- case no_error:
- xbt_dict_set(_gras_trp_plugins,
- name, plug, gras_trp_plugin_free);
- break;
-
- default:
- DIE_IMPOSSIBLE;
+ TRY {
+ setup(plug);
+ } CATCH(e) {
+ if (e.category == mismatch_error) {
+ /* SG plugin raise mismatch when in RL mode (and vice versa) */
+ free(plug->name);
+ free(plug);
+ plug=NULL;
+ xbt_ex_free(e);
+ } else {
+ RETHROW;
+ }
}
+ if (plug)
+ xbt_dict_set(_gras_trp_plugins, name, plug, gras_trp_plugin_free);
}
void gras_trp_init(void){
#endif
/* Add plugins */
- gras_trp_plugin_new("tcp", gras_trp_tcp_setup);
gras_trp_plugin_new("file",gras_trp_file_setup);
gras_trp_plugin_new("sg",gras_trp_sg_setup);
-
- /* buf is composed, so it must come after the others */
- gras_trp_plugin_new("buf", gras_trp_buf_setup);
+ gras_trp_plugin_new("tcp", gras_trp_tcp_setup);
}
_gras_trp_started++;
void
gras_trp_exit(void){
- xbt_dynar_t sockets = gras_socketset_get();
- gras_socket_t sock_iter;
- int cursor;
-
+ DEBUG1("gras_trp value %d",_gras_trp_started);
if (_gras_trp_started == 0) {
return;
}
}
#endif
- /* Close all the sockets */
- xbt_dynar_foreach(sockets,cursor,sock_iter) {
- VERB1("Closing the socket %p left open on exit. Maybe a socket leak?",
- sock_iter);
- gras_socket_close(sock_iter);
- }
-
/* Delete the plugins */
xbt_dict_free(&_gras_trp_plugins);
}
gras_socket_t sock=xbt_new0(s_gras_socket_t,1);
- DEBUG1("Create a new socket (%p)", (void*)sock);
+ VERB1("Create a new socket (%p)", (void*)sock);
sock->plugin = NULL;
sock->outgoing = incoming ? 0:1;
sock->accepting = incoming ? 1:0;
sock->meas = 0;
+ sock->recvd = 0;
+ sock->valid = 1;
+ sock->moredata = 0;
sock->sd = -1;
sock->port = -1;
sock->peer_port = -1;
sock->peer_name = NULL;
+ sock->peer_proc = NULL;
sock->data = NULL;
sock->bufdata = NULL;
*dst = sock;
- xbt_dynar_push(gras_socketset_get(),dst);
XBT_OUT;
}
-
-
+
/**
- * gras_socket_server_ext:
- *
- * Opens a server socket and make it ready to be listened to.
- * In real life, you'll get a TCP socket.
+ * @brief Opens a server socket and makes it ready to be listened to.
+ * @param port: port on which you want to listen
+ * @param buf_size: size of the buffer (in byte) on the socket (for TCP sockets only). If 0, a sain default is used (32k, but may change)
+ * @param measurement: whether this socket is meant to convey measurement (if you don't know, use 0 to exchange regular messages)
+ *
+ * In real life, you'll get a TCP socket.
*/
-xbt_error_t
+gras_socket_t
gras_socket_server_ext(unsigned short port,
- unsigned long int bufSize,
- int measurement,
-
- /* OUT */ gras_socket_t *dst) {
+ unsigned long int buf_size,
+ int measurement) {
- xbt_error_t errcode;
+ xbt_ex_t e;
gras_trp_plugin_t trp;
gras_socket_t sock;
- *dst = NULL;
-
DEBUG2("Create a server socket from plugin %s on port %d",
gras_if_RL() ? "tcp" : "sg",
port);
- TRY(gras_trp_plugin_get_by_name((measurement? (gras_if_RL() ? "tcp" : "sg")
- :"buf"),
- &trp));
+ trp = gras_trp_plugin_get_by_name(gras_if_SG() ? "sg":"tcp");
/* defaults settings */
gras_trp_socket_new(1,&sock);
sock->plugin= trp;
sock->port=port;
- sock->bufSize = bufSize;
+ sock->buf_size = buf_size>0 ? buf_size : 32*1024;
sock->meas = measurement;
/* Call plugin socket creation function */
DEBUG1("Prepare socket with plugin (fct=%p)",trp->socket_server);
- errcode = trp->socket_server(trp, sock);
- DEBUG3("in=%c out=%c accept=%c",
- sock->incoming?'y':'n',
- sock->outgoing?'y':'n',
- sock->accepting?'y':'n');
+ TRY {
+ trp->socket_server(trp, sock);
+ DEBUG3("in=%c out=%c accept=%c",
+ sock->incoming?'y':'n',
+ sock->outgoing?'y':'n',
+ sock->accepting?'y':'n');
+ } CATCH(e) {
- if (errcode != no_error) {
free(sock);
- return errcode;
+ RETHROW;
}
- *dst = sock;
-
- return no_error;
+ if (!measurement)
+ ((gras_trp_procdata_t) gras_libdata_by_id(gras_trp_libdata_id))->myport = port;
+ xbt_dynar_push(((gras_trp_procdata_t)
+ gras_libdata_by_id(gras_trp_libdata_id))->sockets,&sock);
+ return sock;
+}
+/**
+ * @brief Opens a server socket on any port in the given range
+ *
+ * @param minport: first port we will try
+ * @param maxport: last port we will try
+ * @param buf_size: size of the buffer (in byte) on the socket (for TCP sockets only). If 0, a sain default is used (32k, but may change)
+ * @param measurement: whether this socket is meant to convey measurement (if you don't know, use 0 to exchange regular messages)
+ *
+ * If none of the provided ports works, raises the exception got when trying the last possibility
+ */
+gras_socket_t
+gras_socket_server_range(unsigned short minport, unsigned short maxport,
+ unsigned long int buf_size, int measurement) {
+
+ int port;
+ gras_socket_t res=NULL;
+ xbt_ex_t e;
+
+ for (port=minport; port<maxport;port ++) {
+ TRY {
+ res=gras_socket_server_ext(port,buf_size,measurement);
+ } CATCH(e) {
+ if (port==maxport)
+ RETHROW;
+ xbt_ex_free(e);
+ }
+ if (res)
+ return res;
+ }
+ THROW_IMPOSSIBLE;
}
/**
- * gras_socket_client_ext:
- *
- * Opens a client socket to a remote host.
- * In real life, you'll get a TCP socket.
+ * @brief Opens a client socket to a remote host.
+ * @param host: who you want to connect to
+ * @param port: where you want to connect to on this host
+ * @param buf_size: size of the buffer (in bytes) on the socket (for TCP sockets only). If 0, a sain default is used (32k, but may change)
+ * @param measurement: whether this socket is meant to convey measurement (if you don't know, use 0 to exchange regular messages)
+ *
+ * In real life, you'll get a TCP socket.
*/
-xbt_error_t
+gras_socket_t
gras_socket_client_ext(const char *host,
unsigned short port,
- unsigned long int bufSize,
- int measurement,
-
- /* OUT */ gras_socket_t *dst) {
+ unsigned long int buf_size,
+ int measurement) {
- xbt_error_t errcode;
+ xbt_ex_t e;
gras_trp_plugin_t trp;
gras_socket_t sock;
- *dst = NULL;
-
- TRY(gras_trp_plugin_get_by_name((measurement? (gras_if_RL() ? "tcp" : "sg")
- :"buf"),
- &trp));
+ trp = gras_trp_plugin_get_by_name(gras_if_SG() ? "sg":"tcp");
DEBUG1("Create a client socket from plugin %s",gras_if_RL() ? "tcp" : "sg");
/* defaults settings */
sock->plugin= trp;
sock->peer_port = port;
sock->peer_name = (char*)strdup(host?host:"localhost");
- sock->bufSize = bufSize;
+ sock->buf_size = buf_size>0 ? buf_size: 32*1024;
sock->meas = measurement;
/* plugin-specific */
- errcode= (*trp->socket_client)(trp, sock);
- DEBUG3("in=%c out=%c accept=%c",
- sock->incoming?'y':'n',
- sock->outgoing?'y':'n',
- sock->accepting?'y':'n');
-
- if (errcode != no_error) {
- free(sock);
- return errcode;
+ TRY {
+ (*trp->socket_client)(trp, sock);
+ DEBUG3("in=%c out=%c accept=%c",
+ sock->incoming?'y':'n',
+ sock->outgoing?'y':'n',
+ sock->accepting?'y':'n');
+ } CATCH(e) {
+ free(sock);
+ RETHROW;
}
-
- *dst = sock;
-
- return no_error;
+ xbt_dynar_push(((gras_trp_procdata_t)
+ gras_libdata_by_id(gras_trp_libdata_id))->sockets,&sock);
+ return sock;
}
/**
* Opens a server socket and make it ready to be listened to.
* In real life, you'll get a TCP socket.
*/
-xbt_error_t
-gras_socket_server(unsigned short port,
- /* OUT */ gras_socket_t *dst) {
- return gras_socket_server_ext(port,32,0,dst);
+gras_socket_t
+gras_socket_server(unsigned short port) {
+ return gras_socket_server_ext(port,32*1024,0);
}
-/**
- * gras_socket_client:
- *
- * Opens a client socket to a remote host.
- * In real life, you'll get a TCP socket.
- */
-xbt_error_t
+/** @brief Opens a client socket to a remote host */
+gras_socket_t
gras_socket_client(const char *host,
- unsigned short port,
- /* OUT */ gras_socket_t *dst) {
- return gras_socket_client_ext(host,port,32,0,dst);
+ unsigned short port) {
+ return gras_socket_client_ext(host,port,0,0);
}
+/** @brief Opens a client socket to a remote host specified as '\a host:\a port' */
+gras_socket_t
+gras_socket_client_from_string(const char *host) {
+ xbt_peer_t p = xbt_peer_from_string(host);
+ gras_socket_t res = gras_socket_client_ext(p->name,p->port,0,0);
+ xbt_peer_free(p);
+ return res;
+}
+/** \brief Close socket */
void gras_socket_close(gras_socket_t sock) {
- xbt_dynar_t sockets = gras_socketset_get();
- gras_socket_t sock_iter;
- int cursor;
+ xbt_dynar_t sockets = ((gras_trp_procdata_t) gras_libdata_by_id(gras_trp_libdata_id))->sockets;
+ gras_socket_t sock_iter = NULL;
+ unsigned int cursor;
XBT_IN;
+ VERB1("Close %p",sock);
+ if (sock == _gras_lastly_selected_socket) {
+ xbt_assert0(!gras_opt_trp_nomoredata_on_close || !sock->moredata,
+ "Closing a socket having more data in buffer while the nomoredata_on_close option is activated");
+
+ if (sock->moredata)
+ CRITICAL0("Closing a socket having more data in buffer. Option nomoredata_on_close disabled, so continuing.");
+ _gras_lastly_selected_socket=NULL;
+ }
+
/* FIXME: Issue an event when the socket is closed */
+ DEBUG1("sockets pointer before %p",sockets);
if (sock) {
- xbt_dynar_foreach(sockets,cursor,sock_iter) {
- if (sock == sock_iter) {
- xbt_dynar_cursor_rm(sockets,&cursor);
- if (sock->plugin->socket_close)
- (* sock->plugin->socket_close)(sock);
-
- /* free the memory */
- if (sock->peer_name)
- free(sock->peer_name);
- free(sock);
- XBT_OUT;
- return;
- }
+ /* FIXME: Cannot get the dynar mutex, because it can be already locked */
+// _xbt_dynar_foreach(sockets,cursor,sock_iter) {
+ for (cursor=0; cursor< xbt_dynar_length(sockets); cursor++) {
+ _xbt_dynar_cursor_get(sockets,&cursor,&sock_iter);
+ if (sock == sock_iter) {
+ DEBUG2("remove sock cursor %d dize %lu\n",cursor,xbt_dynar_length(sockets));
+ xbt_dynar_cursor_rm(sockets,&cursor);
+ if (sock->plugin->socket_close)
+ (* sock->plugin->socket_close)(sock);
+
+ /* free the memory */
+ if (sock->peer_name)
+ free(sock->peer_name);
+ free(sock);
+ XBT_OUT;
+ return;
+ }
}
- WARN1("Ignoring request to free an unknown socket (%p)",sock);
+ WARN1("Ignoring request to free an unknown socket (%p). Execution stack:",sock);
+ xbt_backtrace_display_current();
}
XBT_OUT;
}
/**
- * gras_trp_chunk_send:
+ * gras_trp_send:
*
* Send a bunch of bytes from on socket
+ * (stable if we know the storage will keep as is until the next trp_flush)
*/
-xbt_error_t
-gras_trp_chunk_send(gras_socket_t sd,
- char *data,
- long int size) {
- xbt_assert1(sd->outgoing,
- "Socket not suited for data send (outgoing=%c)",
- sd->outgoing?'y':'n');
- xbt_assert1(sd->plugin->chunk_send,
- "No function chunk_send on transport plugin %s",
- sd->plugin->name);
- return (*sd->plugin->chunk_send)(sd,data,size);
+void
+gras_trp_send(gras_socket_t sd, char *data, long int size, int stable) {
+ xbt_assert0(sd->outgoing,"Socket not suited for data send");
+ (*sd->plugin->send)(sd,data,size,stable);
}
/**
* gras_trp_chunk_recv:
*
* Receive a bunch of bytes from a socket
*/
-xbt_error_t
-gras_trp_chunk_recv(gras_socket_t sd,
- char *data,
- long int size) {
- xbt_assert0(sd->incoming,
- "Socket not suited for data receive");
- xbt_assert1(sd->plugin->chunk_recv,
- "No function chunk_recv on transport plugin %s",
- sd->plugin->name);
- return (sd->plugin->chunk_recv)(sd,data,size);
+void
+gras_trp_recv(gras_socket_t sd, char *data, long int size) {
+ xbt_assert0(sd->incoming,"Socket not suited for data receive");
+ (sd->plugin->recv)(sd,data,size);
}
/**
*
* Make sure all pending communications are done
*/
-xbt_error_t
+void
gras_trp_flush(gras_socket_t sd) {
- return (sd->plugin->flush)(sd);
+ if (sd->plugin->flush)
+ (sd->plugin->flush)(sd);
}
-xbt_error_t
-gras_trp_plugin_get_by_name(const char *name,
- gras_trp_plugin_t *dst){
-
- return xbt_dict_get(_gras_trp_plugins,name,(void**)dst);
+gras_trp_plugin_t
+gras_trp_plugin_get_by_name(const char *name){
+ return xbt_dict_get(_gras_trp_plugins,name);
}
-int gras_socket_my_port (gras_socket_t sock) {
+int gras_socket_my_port (gras_socket_t sock) {
return sock->port;
}
int gras_socket_peer_port(gras_socket_t sock) {
char *gras_socket_peer_name(gras_socket_t sock) {
return sock->peer_name;
}
+char *gras_socket_peer_proc(gras_socket_t sock) {
+ return sock->peer_proc;
+}
+
+void gras_socket_peer_proc_set(gras_socket_t sock,char*peer_proc) {
+ sock->peer_proc = peer_proc;
+}
/** \brief Check if the provided socket is a measurement one (or a regular one) */
int gras_socket_is_meas(gras_socket_t sock) {
*
* @param peer measurement socket to use for the experiment
* @param timeout timeout (in seconds)
- * @param exp_size total amount of data to send (in bytes).
* @param msg_size size of each chunk sent over the socket (in bytes).
+ * @param msg_amount how many of these packets you want to send.
*
* Calls to gras_socket_meas_send() and gras_socket_meas_recv() on
* each side of the socket should be paired.
* The exchanged data is zeroed to make sure it's initialized, but
* there is no way to control what is sent (ie, you cannot use these
* functions to exchange data out of band).
+ *
+ * @warning: in SimGrid version 3.1 and previous, the numerical arguments
+ * were the total amount of data to send and the msg_size. This
+ * was changed for the fool wanting to send more than MAXINT
+ * bytes in a fat pipe.
*/
-xbt_error_t gras_socket_meas_send(gras_socket_t peer,
- unsigned int timeout,
- unsigned long int exp_size,
- unsigned long int msg_size) {
- xbt_error_t errcode;
- char *chunk = xbt_malloc0(msg_size);
- unsigned long int exp_sofar;
-
+void gras_socket_meas_send(gras_socket_t peer,
+ unsigned int timeout,
+ unsigned long int msg_size,
+ unsigned long int msg_amount) {
+ char *chunk=NULL;
+ unsigned long int sent_sofar;
+
XBT_IN;
+ if (gras_if_RL())
+ chunk=xbt_malloc0(msg_size);
+
xbt_assert0(peer->meas,"Asked to send measurement data on a regular socket");
+ xbt_assert0(peer->outgoing,"Socket not suited for data send (was created with gras_socket_server(), not gras_socket_client())");
- for (exp_sofar=0; exp_sofar < exp_size; exp_sofar += msg_size) {
- CDEBUG5(trp_meas,"Sent %lu of %lu (msg_size=%ld) to %s:%d",
- exp_sofar,exp_size,msg_size,
+ for (sent_sofar=0; sent_sofar < msg_amount; sent_sofar++) {
+ CDEBUG5(gras_trp_meas,"Sent %lu msgs of %lu (size of each: %ld) to %s:%d",
+ sent_sofar,msg_amount,msg_size,
gras_socket_peer_name(peer), gras_socket_peer_port(peer));
- TRY(gras_trp_chunk_send(peer,chunk,msg_size));
+ (*peer->plugin->raw_send)(peer,chunk,msg_size);
}
- CDEBUG5(trp_meas,"Sent %lu of %lu (msg_size=%ld) to %s:%d",
- exp_sofar,exp_size,msg_size,
+ CDEBUG5(gras_trp_meas,"Sent %lu msgs of %lu (size of each: %ld) to %s:%d",
+ sent_sofar,msg_amount,msg_size,
gras_socket_peer_name(peer), gras_socket_peer_port(peer));
- free(chunk);
+ if (gras_if_RL())
+ free(chunk);
XBT_OUT;
- return no_error;
}
/** \brief Receive a chunk of data over a measurement socket
*
* Calls to gras_socket_meas_send() and gras_socket_meas_recv() on
* each side of the socket should be paired.
+ *
+ * @warning: in SimGrid version 3.1 and previous, the numerical arguments
+ * were the total amount of data to send and the msg_size. This
+ * was changed for the fool wanting to send more than MAXINT
+ * bytes in a fat pipe.
*/
-xbt_error_t gras_socket_meas_recv(gras_socket_t peer,
- unsigned int timeout,
- unsigned long int exp_size,
- unsigned long int msg_size){
+void gras_socket_meas_recv(gras_socket_t peer,
+ unsigned int timeout,
+ unsigned long int msg_size,
+ unsigned long int msg_amount){
- xbt_error_t errcode;
- char *chunk = xbt_malloc(msg_size);
- unsigned long int exp_sofar;
+ char *chunk=NULL;
+ unsigned long int got_sofar;
XBT_IN;
- xbt_assert0(peer->meas,"Asked to receive measurement data on a regular socket\n");
+ if (gras_if_RL())
+ chunk = xbt_malloc(msg_size);
- for (exp_sofar=0; exp_sofar < exp_size; exp_sofar += msg_size) {
- CDEBUG5(trp_meas,"Recvd %ld of %lu (msg_size=%ld) from %s:%d",
- exp_sofar,exp_size,msg_size,
+ xbt_assert0(peer->meas,
+ "Asked to receive measurement data on a regular socket");
+ xbt_assert0(peer->incoming,"Socket not suited for data receive");
+
+ for (got_sofar=0; got_sofar < msg_amount; got_sofar ++) {
+ CDEBUG5(gras_trp_meas,"Recvd %ld msgs of %lu (size of each: %ld) from %s:%d",
+ got_sofar,msg_amount,msg_size,
gras_socket_peer_name(peer), gras_socket_peer_port(peer));
- TRY(gras_trp_chunk_recv(peer,chunk,msg_size));
+ (peer->plugin->raw_recv)(peer,chunk,msg_size);
}
- CDEBUG5(trp_meas,"Recvd %ld of %lu (msg_size=%ld) from %s:%d",
- exp_sofar,exp_size,msg_size,
+ CDEBUG5(gras_trp_meas,"Recvd %ld msgs of %lu (size of each: %ld) from %s:%d",
+ got_sofar,msg_amount,msg_size,
gras_socket_peer_name(peer), gras_socket_peer_port(peer));
- free(chunk);
+ if (gras_if_RL())
+ free(chunk);
XBT_OUT;
-
- return no_error;
}
/**
* done for regular sockets, but you usually want more control about
* what's going on with measurement sockets.
*/
-xbt_error_t gras_socket_meas_accept(gras_socket_t peer, gras_socket_t *accepted){
- xbt_error_t errcode;
+gras_socket_t gras_socket_meas_accept(gras_socket_t peer){
gras_socket_t res;
-
+
xbt_assert0(peer->meas,
"No need to accept on non-measurement sockets (it's automatic)");
if (!peer->accepting) {
- /* nothing to accept here */
- *accepted=peer;
- return no_error;
+ /* nothing to accept here (must be in SG) */
+ /* BUG: FIXME: this is BAD! it makes tricky to free the accepted socket*/
+ return peer;
}
- TRY((peer->plugin->socket_accept)(peer,accepted));
- (*accepted)->meas = peer->meas;
- CDEBUG1(trp_meas,"meas_accepted onto %d",(*accepted)->sd);
+ res = (peer->plugin->socket_accept)(peer);
+ res->meas = peer->meas;
+ CDEBUG1(gras_trp_meas,"meas_accepted onto %d",res->sd);
- return no_error;
+ return res;
}
/*
* Creating procdata for this module
*/
-static void *gras_trp_procdata_new() {
+static void *gras_trp_procdata_new(void) {
gras_trp_procdata_t res = xbt_new(s_gras_trp_procdata_t,1);
- res->sockets = xbt_dynar_new(sizeof(gras_socket_t*), NULL);
+ res->name = xbt_strdup("gras_trp");
+ res->name_len = 0;
+ res->sockets = xbt_dynar_new_sync(sizeof(gras_socket_t*), NULL);
+ res->myport = 0;
return (void*)res;
}
* Freeing procdata for this module
*/
static void gras_trp_procdata_free(void *data) {
- gras_trp_procdata_t res = (gras_trp_procdata_t)data;
-
- xbt_dynar_free(&( res->sockets ));
- free(res);
+ gras_trp_procdata_t res = (gras_trp_procdata_t)data;
+
+ xbt_dynar_free(&( res->sockets ));
+ free(res->name);
+ free(res);
+}
+
+void gras_trp_socketset_dump(const char *name) {
+ gras_trp_procdata_t procdata =
+ (gras_trp_procdata_t)gras_libdata_by_id(gras_trp_libdata_id);
+
+ unsigned int it;
+ gras_socket_t s;
+
+ INFO1("** Dump the socket set %s",name);
+ xbt_dynar_foreach(procdata->sockets, it, s) {
+ INFO4(" %p -> %s:%d %s",
+ s,gras_socket_peer_name(s),gras_socket_peer_port(s),
+ s->valid?"(valid)":"(peer dead)");
+ }
+ INFO1("** End of socket set %s",name);
}
/*
* Module registration
*/
+int gras_trp_libdata_id;
void gras_trp_register() {
- gras_procdata_add("gras_trp",gras_trp_procdata_new, gras_trp_procdata_free);
+ gras_trp_libdata_id = gras_procdata_add("gras_trp",gras_trp_procdata_new, gras_trp_procdata_free);
}
-
-xbt_dynar_t
-gras_socketset_get(void) {
- /* FIXME: KILLME */
- return ((gras_trp_procdata_t) gras_libdata_get("gras_trp"))->sockets;
+int gras_os_myport(void) {
+ return ((gras_trp_procdata_t) gras_libdata_by_id(gras_trp_libdata_id))->myport;
}
+