1192   double view_height = 0;  in psMaskImage()  local
1194   if (get_viewport (pgwidth, pgheight, pswidth, psheight, &view_width, &view_height, rotation))  in psMaskImage()
1219                         view_width, view_height, pswidth, psheight))  in psMaskImage()
1224        if (exportMaskedImage(fd, view_width, view_height, pswidth, psheight,  in psMaskImage()
1252   double view_width = 0.0, view_height = 0.0;  in psStart()  local
1329                 view_height = splitheight ? splitheight: *scale * psheight;  in psStart()
1339                   view_height = reqheight;  in psStart()
1347                   view_height = psheight;  in psStart()
1367                 view_height = splitheight ? splitheight : *scale * pswidth;  in psStart()
1377                  view_height = reqheight;  in psStart()
1385                  view_height = pswidth;  in psStart()
1394 …PSHead(fd, (page_width ? page_width : view_width), (page_height ? page_height : view_height), ox, …  in psStart()
1404                   double *view_width, double *view_height, int rotation)  in get_viewport()  argument
1410       *view_height = pgheight * PS_UNIT_SIZE;  in get_viewport()
1412       *view_height = maxPageHeight * PS_UNIT_SIZE;  in get_viewport()
1422       *view_height = pgheight * PS_UNIT_SIZE; /* Postscript size for Page Height in inches */  in get_viewport()
1432         case 180: *view_height = psheight;  in get_viewport()
1435         case 270: *view_height = pswidth;  in get_viewport()
1487   double view_width, view_height; /* Viewport width and height in points */  in TIFF2PS()  local
1531      view_height = psheight;  in TIFF2PS()
1533      if (get_viewport (pgwidth, pgheight, pswidth, psheight, &view_width, &view_height, rotation))  in TIFF2PS()
1541                 pgwidth, pgheight, view_width, view_height, pswidth, psheight,  in TIFF2PS()
1573                               view_width, view_height, pswidth, psheight))  in TIFF2PS()
1578              if (psScaleImage(fd, scale, rotation, center, view_width, view_height,  in TIFF2PS()
1598                           view_width, view_height, pswidth, psheight))  in TIFF2PS()