-void* SIMIX_pre_file_get_data(smx_simcall_t simcall,smx_file_t fd);
-void SIMIX_pre_file_set_data(smx_simcall_t simcall, smx_file_t fd, void *data);
-void SIMIX_pre_file_read(smx_simcall_t simcall, smx_file_t fd, sg_storage_size_t size);
-void SIMIX_pre_file_write(smx_simcall_t simcall,smx_file_t fd, sg_storage_size_t size);
-void SIMIX_pre_file_open(smx_simcall_t simcall, const char* mount,
- const char* path);
+void SIMIX_pre_file_read(smx_simcall_t simcall, smx_file_t fd, sg_size_t size);
+void SIMIX_pre_file_write(smx_simcall_t simcall,smx_file_t fd, sg_size_t size);
+void SIMIX_pre_file_open(smx_simcall_t simcall, const char* fullpath);