C++ (Cpp) fits_get_bcolparms示例

示例#1

int cfits_get_colunits (char *col_units, const char *col_name, cfitsfile *fptr)
{
   int status = 0;
   int colnum;

   if (NULL == col_units || NULL == col_name || NULL == fptr)
     return -1;

   if (-1 == cfits_get_colnum (&colnum, col_name, fptr))
     return -1;

   col_units[0] = 0;

   (void) fits_get_bcolparms ((fitsfile *) fptr, colnum, NULL, col_units,
                              NULL, NULL, NULL, NULL, NULL, NULL, &status);

   cfits_report_error (status);
   if (status != 0) return -1;

   if (col_units[0] == 0)
     {
        isis_vmesg (FAIL, I_WARNING, __FILE__, __LINE__,
                    "column %d '%s' lacks a TUNIT keyword",
                    colnum, col_name);
        return -1;
     }

   return 0;
}

示例#2

文件： chick_fitsio.c 项目： ziotom78/plancknull_generate_html

long get_repeat_count_for_column(fitsfile * fptr, int column_num)
{
    long repeat_count;

    fits_get_bcolparms(fptr, column_num,
		       NULL, NULL, /* ttype, tunit */
		       NULL, /* typechar */
		       &repeat_count,
		       NULL, NULL, /* scale, zero */
		       NULL, NULL, /* nulval, disp */
		       &fitsio_status);
    return repeat_count;
}