int HECMW_comm_init(int *argc, char ***argv)
int HECMW_ctrl_init_ex(const char *ctrlfile)
int HECMW_init(int *argc, char ***argv)
int HECMW_init_ex(int *argc, char ***argv, const char *ctrlfile)
I/O and Utility.
int HECMW_log(int loglv, const char *fmt,...)