X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/aea5cd54d7bc57803095a419ce5e9f1765634921..b24f30653c7107b2c85ea2f3704f722efe8648e6:/include/simgrid/platf.h

diff --git a/include/simgrid/platf.h b/include/simgrid/platf.h
index 383226abc0..1fdafeb938 100644
--- a/include/simgrid/platf.h
+++ b/include/simgrid/platf.h
@@ -12,13 +12,30 @@
 #include <xbt.h>
 
 typedef void *sg_routing_link_t; /* The actual type is model-dependent so use void* instead*/
+typedef struct s_routing_edge *sg_routing_edge_t;
+
+XBT_PUBLIC(sg_routing_edge_t) sg_routing_edge_by_name_or_null(const char *name);
+
 
 
 typedef struct tmgr_trace *tmgr_trace_t; /**< Opaque structure defining an availability trace */
-XBT_PUBLIC(tmgr_trace_t) tmgr_trace_new(const char *filename);
+
+/** opaque structure defining a event generator for avaibility based on a probability distribution */
+typedef struct probabilist_event_generator *probabilist_event_generator_t;
+
+XBT_PUBLIC(tmgr_trace_t) tmgr_trace_new_from_file(const char *filename);
 XBT_PUBLIC(tmgr_trace_t) tmgr_trace_new_from_string(const char *id,
                                                     const char *input,
                                                     double periodicity);
+XBT_PUBLIC(tmgr_trace_t) tmgr_trace_new_from_generator(const char *id,
+                                                  probabilist_event_generator_t generator1,
+                                                  probabilist_event_generator_t generator2);
+                                          
+XBT_PUBLIC(probabilist_event_generator_t) tmgr_event_generator_new_uniform(double alpha,
+                                                                           double beta);
+XBT_PUBLIC(probabilist_event_generator_t) tmgr_event_generator_new_exponential(double lambda);
+XBT_PUBLIC(probabilist_event_generator_t) tmgr_event_generator_new_weibull(double lambda,
+                                                                           double k);
 
 /** Defines whether a given resource is working or not */
 typedef enum {
@@ -118,6 +135,7 @@ typedef struct {
   const char* model;
   const char* content;
   xbt_dict_t properties;
+  unsigned long size; /* size in Gbytes */
 } s_sg_platf_storage_type_cbarg_t, *sg_platf_storage_type_cbarg_t;
 
 typedef struct {