int SIMIX_pre_file_seek(smx_simcall_t simcall, smx_file_t fd, sg_size_t offset, int origin);
int SIMIX_pre_file_move(smx_simcall_t simcall, smx_file_t fd, const char* fullpath);
int SIMIX_pre_file_rcopy(smx_simcall_t simcall, smx_file_t fd, smx_host_t dest, const char* fullpath);
int SIMIX_pre_file_seek(smx_simcall_t simcall, smx_file_t fd, sg_size_t offset, int origin);
int SIMIX_pre_file_move(smx_simcall_t simcall, smx_file_t fd, const char* fullpath);
int SIMIX_pre_file_rcopy(smx_simcall_t simcall, smx_file_t fd, smx_host_t dest, const char* fullpath);