/* process_sg - GRAS process handling on simulator */
-/* Authors: Martin Quinson */
-/* Copyright (C) 2003,2004 da GRAS posse. */
+/* Copyright (c) 2003, 2004 Martin Quinson. All rights reserved. */
/* 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. */
+ * under the terms of the license (GNU LGPL) which comes with this package. */
#include "gras/Virtu/virtu_sg.h"
-GRAS_LOG_EXTERNAL_CATEGORY(process);
-GRAS_LOG_DEFAULT_CATEGORY(process);
+XBT_LOG_EXTERNAL_CATEGORY(process);
+XBT_LOG_DEFAULT_CATEGORY(process);
-gras_error_t
+xbt_error_t
gras_process_init() {
- gras_error_t errcode;
+ xbt_error_t errcode;
gras_hostdata_t *hd=(gras_hostdata_t *)MSG_host_get_data(MSG_host_self());
gras_procdata_t *pd;
gras_sg_portrec_t prraw,pr;
int i;
- if (!(pd=gras_new(gras_procdata_t,1)))
- RAISE_MALLOC;
+ pd=xbt_new(gras_procdata_t,1);
- if (MSG_process_set_data(MSG_process_self(),(void*)pd) != MSG_OK) {
+ if (MSG_process_set_data(MSG_process_self(),(void*)pd) != MSG_OK)
return unknown_error;
- }
- TRY(gras_procdata_init());
+ gras_procdata_init();
if (!hd) {
- if (!(hd=gras_new(gras_hostdata_t,1)))
- RAISE_MALLOC;
-
- TRY(gras_dynar_new(&(hd->ports),sizeof(gras_sg_portrec_t),NULL));
+ hd=xbt_new(gras_hostdata_t,1);
+ hd->ports = xbt_dynar_new(sizeof(gras_sg_portrec_t),NULL);
- memset(hd->proc, 0, sizeof(hd->proc[0]) * GRAS_MAX_CHANNEL);
+ memset(hd->proc, 0, sizeof(hd->proc[0]) * XBT_MAX_CHANNEL);
- if (MSG_host_set_data(MSG_host_self(),(void*)hd) != MSG_OK) {
+ if (MSG_host_set_data(MSG_host_self(),(void*)hd) != MSG_OK)
return unknown_error;
- }
}
/* take a free channel for this process */
- for (i=0; i<GRAS_MAX_CHANNEL && hd->proc[i]; i++);
- if (i == GRAS_MAX_CHANNEL)
+ for (i=0; i<XBT_MAX_CHANNEL && hd->proc[i]; i++);
+ if (i == XBT_MAX_CHANNEL)
RAISE2(system_error,
"GRAS: Can't add a new process on %s, because all channel are already in use. Please increase MAX CHANNEL (which is %d for now) and recompile GRAS\n.",
- MSG_host_get_name(MSG_host_self()),GRAS_MAX_CHANNEL);
+ MSG_host_get_name(MSG_host_self()),XBT_MAX_CHANNEL);
pd->chan = i;
hd->proc[ i ] = MSG_process_self_PID();
pr.port = -1;
pr.tochan = i;
pr.raw = 0;
- TRY(gras_dynar_push(hd->ports,&pr));
+ xbt_dynar_push(hd->ports,&pr);
/* take a free RAW channel for this process */
- for (i=0; i<GRAS_MAX_CHANNEL && hd->proc[i]; i++);
- if (i == GRAS_MAX_CHANNEL) {
+ for (i=0; i<XBT_MAX_CHANNEL && hd->proc[i]; i++);
+ if (i == XBT_MAX_CHANNEL) {
RAISE2(system_error,
"GRAS: Can't add a new process on %s, because all channel are already in use. Please increase MAX CHANNEL (which is %d for now) and recompile GRAS\n.",
- MSG_host_get_name(MSG_host_self()),GRAS_MAX_CHANNEL);
+ MSG_host_get_name(MSG_host_self()),XBT_MAX_CHANNEL);
}
pd->rawChan = i;
prraw.port = -1;
prraw.tochan = i;
prraw.raw = 1;
- TRY(gras_dynar_push(hd->ports,&prraw));
+ xbt_dynar_push(hd->ports,&prraw);
VERB2("Creating process '%s' (%d)",
MSG_process_get_name(MSG_process_self()),
return no_error;
}
-gras_error_t
+xbt_error_t
gras_process_exit() {
gras_hostdata_t *hd=(gras_hostdata_t *)MSG_host_get_data(MSG_host_self());
gras_procdata_t *pd=gras_procdata_get();
int cpt;
gras_sg_portrec_t pr;
- gras_assert0(hd && pd,"Run gras_process_init!!");
+ xbt_assert0(hd && pd,"Run gras_process_init!!");
INFO2("GRAS: Finalizing process '%s' (%d)",
MSG_process_get_name(MSG_process_self()),MSG_process_self_PID());
- if (gras_dynar_length(pd->msg_queue))
+ if (xbt_dynar_length(pd->msg_queue))
WARN1("process %d terminated, but some messages are still queued",
MSG_process_self_PID());
- for (cpt=0; cpt< GRAS_MAX_CHANNEL; cpt++)
+ for (cpt=0; cpt< XBT_MAX_CHANNEL; cpt++)
if (myPID == hd->proc[cpt])
hd->proc[cpt] = 0;
- gras_dynar_foreach(hd->ports, cpt, pr) {
+ xbt_dynar_foreach(hd->ports, cpt, pr) {
if (pr.port == pd->chan || pr.port == pd->rawChan) {
- gras_dynar_cursor_rm(hd->ports, &cpt);
+ xbt_dynar_cursor_rm(hd->ports, &cpt);
}
}
gras_procdata_t *pd=
(gras_procdata_t *)MSG_process_get_data(MSG_process_self());
- gras_assert0(pd,"Run gras_process_init!");
+ xbt_assert0(pd,"Run gras_process_init!");
return pd;
}