static void init_cin_path();
static void get_exe_path(char *result, char *bnp=0);
static void getenv_path(char *result, const char *path);
+ static void setenv_path(char *result, const char *var, const char *path);
static char cinexe_path[BCTEXTLEN], cinpkg_path[BCTEXTLEN];
static char cindat_path[BCTEXTLEN], cinlib_path[BCTEXTLEN];
static char cincfg_path[BCTEXTLEN], cinplg_path[BCTEXTLEN];