-/* Functions to manage tracing marks (used for trace comparison experiments) */
-XBT_PUBLIC void TRACE_declare_mark(const char* mark_type);
-XBT_PUBLIC void TRACE_declare_mark_value_with_color(const char* mark_type, const char* mark_value,
- const char* mark_color);
-XBT_PUBLIC void TRACE_declare_mark_value(const char* mark_type, const char* mark_value);
-XBT_PUBLIC void TRACE_mark(const char* mark_type, const char* mark_value);
-XBT_PUBLIC xbt_dynar_t TRACE_get_marks();
-
-/* Function used by graphicator (transform a SimGrid platform file in a graphviz dot file with the network topology) */
-XBT_PUBLIC int TRACE_platform_graph_export_graphviz(const char* filename);
-
-/* User-variables related functions*/
-/* for VM variables */
-XBT_PUBLIC void TRACE_vm_variable_declare(const char* variable);
-XBT_PUBLIC void TRACE_vm_variable_declare_with_color(const char* variable, const char* color);
-XBT_PUBLIC void TRACE_vm_variable_set(const char* vm, const char* variable, double value);
-XBT_PUBLIC void TRACE_vm_variable_add(const char* vm, const char* variable, double value);
-XBT_PUBLIC void TRACE_vm_variable_sub(const char* vm, const char* variable, double value);
-XBT_PUBLIC void TRACE_vm_variable_set_with_time(double time, const char* vm, const char* variable, double value);
-XBT_PUBLIC void TRACE_vm_variable_add_with_time(double time, const char* vm, const char* variable, double value);
-XBT_PUBLIC void TRACE_vm_variable_sub_with_time(double time, const char* vm, const char* variable, double value);
-
-/* for host variables */
-XBT_PUBLIC void TRACE_host_variable_declare(const char* variable);
-XBT_PUBLIC void TRACE_host_variable_declare_with_color(const char* variable, const char* color);
-XBT_PUBLIC void TRACE_host_variable_set(const char* host, const char* variable, double value);
-XBT_PUBLIC void TRACE_host_variable_add(const char* host, const char* variable, double value);
-XBT_PUBLIC void TRACE_host_variable_sub(const char* host, const char* variable, double value);
-XBT_PUBLIC void TRACE_host_variable_set_with_time(double time, const char* host, const char* variable, double value);
-XBT_PUBLIC void TRACE_host_variable_add_with_time(double time, const char* host, const char* variable, double value);
-XBT_PUBLIC void TRACE_host_variable_sub_with_time(double time, const char* host, const char* variable, double value);
-XBT_PUBLIC xbt_dynar_t TRACE_get_host_variables();
-
-/* for link variables */
-XBT_PUBLIC void TRACE_link_variable_declare(const char* var);
-XBT_PUBLIC void TRACE_link_variable_declare_with_color(const char* var, const char* color);
-XBT_PUBLIC void TRACE_link_variable_set(const char* link, const char* variable, double value);
-XBT_PUBLIC void TRACE_link_variable_add(const char* link, const char* variable, double value);
-XBT_PUBLIC void TRACE_link_variable_sub(const char* link, const char* variable, double value);
-XBT_PUBLIC void TRACE_link_variable_set_with_time(double time, const char* link, const char* variable, double value);
-XBT_PUBLIC void TRACE_link_variable_add_with_time(double time, const char* link, const char* variable, double value);
-XBT_PUBLIC void TRACE_link_variable_sub_with_time(double time, const char* link, const char* variable, double value);
-
-/* for link variables, but with src and dst used for get_route */
-XBT_PUBLIC void TRACE_link_srcdst_variable_set(const char* src, const char* dst, const char* variable, double value);
-XBT_PUBLIC void TRACE_link_srcdst_variable_add(const char* src, const char* dst, const char* variable, double value);
-XBT_PUBLIC void TRACE_link_srcdst_variable_sub(const char* src, const char* dst, const char* variable, double value);
-XBT_PUBLIC void TRACE_link_srcdst_variable_set_with_time(double time, const char* src, const char* dst,
- const char* variable, double value);
-XBT_PUBLIC void TRACE_link_srcdst_variable_add_with_time(double time, const char* src, const char* dst,
- const char* variable, double value);
-XBT_PUBLIC void TRACE_link_srcdst_variable_sub_with_time(double time, const char* src, const char* dst,
- const char* variable, double value);
-XBT_PUBLIC xbt_dynar_t TRACE_get_link_variables();