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fix the last broken tests by sanitizing the way properties are handled during the...
[simgrid.git] / include / simgrid / platf.h
index 8014a9b..fc3704c 100644 (file)
@@ -20,7 +20,17 @@ typedef enum {
 } e_surf_resource_state_t;
 
 
-typedef struct s_surf_parsing_host_arg {
+/*
+ * Platform creation functions. Instead of passing 123 arguments to the creation functions
+ * (one for each possible XML attribute), we pass structures containing them all. It removes the
+ * chances of switching arguments by error, and reduce the burden when we add a new attribute:
+ * old models can just continue to ignore it without having to update their headers.
+ *
+ * It shouldn't be too costly at runtime, provided that structures living on the stack are
+ * used, instead of malloced structures.
+ */
+
+typedef struct {
   char* V_host_id;                          //id
   double V_host_power_peak;                     //power
   int V_host_core;                          //core
@@ -29,10 +39,20 @@ typedef struct s_surf_parsing_host_arg {
   e_surf_resource_state_t V_host_state_initial;           //state
   tmgr_trace_t V_host_state_trace;                  //state file
   const char* V_host_coord;
-} s_surf_parsing_host_arg_t, *surf_parsing_host_arg_t;
+  xbt_dict_t properties;
+} s_sg_platf_host_cbarg_t, *sg_platf_host_cbarg_t;
+
+typedef struct {
+  const char* V_router_id;
+  const char* V_router_coord;
+} s_sg_platf_router_cbarg_t, *sg_platf_router_cbarg_t;
 
 
 XBT_PUBLIC(void) sg_platf_new_AS_open(const char *id, const char *mode);
 XBT_PUBLIC(void) sg_platf_new_AS_close(void);
 
+XBT_PUBLIC(void) sg_platf_new_host  (sg_platf_host_cbarg_t   host);
+XBT_PUBLIC(void) sg_platf_new_router(sg_platf_router_cbarg_t router);
+
+
 #endif                          /* SG_PLATF_H */