int res;
double jdfirst, jdlast;
int cont;
calceph_sopen("example1.dat");
res = calceph_sgettimespan(&jdfirst, &jdlast, &cont);
printf("data available between [ %f, %f ]. continuous=%d\n",
jdfirst, jdlast, cont);
int res;
double jdfirst, jdlast;
int cont;
calceph_sopen("example1.dat");
res = calceph_sgettimespan(&jdfirst, &jdlast, &cont);
printf("data available between [ %f, %f ]. continuous=%d\n",
jdfirst, jdlast, cont);