get_line          208 lib/gocr/gocr.h int get_line(int x0, int y0, int x1, int y1, pix *p, int cs, int ret);
get_line         1331 lib/gocr/ocr0.c         if(get_line(x,y0     ,x ,y1,box1->p,cs,100)>50) i=0;
get_line         1344 lib/gocr/ocr0.c       if( get_line(x,y,dx-1-i,dy-1,bp,cs,100)<60 ) Break;