cutout: fix warning for pixel coords (overlap calc rounding from double->long)

data-access/engine/src/common/include/cutout.hpp

@@ -14,9 +14,9 @@ enum class timesystem {NONE, MJD_UTC};
 
 struct uint_bounds
 {
-   unsigned int pix1;
-   unsigned int pix2;
-   unsigned char type;
+   /*unsigned int*/ long pix1;
+   /*unsigned int*/ long pix2;
+   char type;
 };
 
 

data-access/engine/src/common/src/ast4vl.cpp

@@ -151,13 +151,13 @@ std::vector<uint_bounds> calc_overlap(const std::string header, const coordinate
       // FitsChan uses GRID Domain for FITS-pixel coords
       if(dbl_range.x <= dbl_range.y)
       {
-         uint_bounds ui_range{round(dbl_range.x), /*round*/(dbl_range.y), dbl_range.type};
+         uint_bounds ui_range{lround(dbl_range.x), lround(dbl_range.y), dbl_range.type};
          uint_bounds_vec.push_back(ui_range);
          LOG_STREAM << " " << ui_range;
       }
       else
       {
-         uint_bounds ui_range{round(dbl_range.y), /*round*/(dbl_range.x), dbl_range.type};
+         uint_bounds ui_range{lround(dbl_range.y), lround(dbl_range.x), dbl_range.type};
          uint_bounds_vec.push_back(ui_range);
          LOG_STREAM << " " << ui_range;
       }