[BACK]Return to term_ps.c CVS log [TXT][DIR] Up to [cvsweb.bsd.lv] / mandoc

Diff for /mandoc/term_ps.c between version 1.27 and 1.28

version 1.27, 2010/07/04 10:53:04 version 1.28, 2010/07/04 19:24:00
Line 393  void *
Line 393  void *
 ps_alloc(char *outopts)  ps_alloc(char *outopts)
 {  {
         struct termp    *p;          struct termp    *p;
         size_t           pagex, pagey, margin, lineheight, m1, m2;          size_t           pagex, pagey, marginx, marginy, lineheight;
         const char      *toks[2];          const char      *toks[2];
         const char      *pp;          const char      *pp;
         char            *v;          char            *v;
Line 476  ps_alloc(char *outopts)
Line 476  ps_alloc(char *outopts)
         pagex = PNT2AFM(p, ((double)pagex * 2.834));          pagex = PNT2AFM(p, ((double)pagex * 2.834));
         pagey = PNT2AFM(p, ((double)pagey * 2.834));          pagey = PNT2AFM(p, ((double)pagey * 2.834));
   
         /*          /* Margins are 1/9 the page x and y. */
          * Calculate margins.  First get the minimum text width: either  
          * page minus margins or width of 65 'm' characters.  Set total  
          * margins to page size minus text width.  
          */  
   
         m1 = ps_width(p, 'm') * 65;          marginx = (size_t)((double)pagex / 9.0);
         m2 = pagex - (2 * PNT2AFM(p, MINMARGIN_PNT));          marginy = (size_t)((double)pagey / 9.0);
         margin = (pagex - (m1 < m2 ? m1 : m2)) / 2;  
   
         lineheight = PNT2AFM(p, 16);          lineheight = PNT2AFM(p, 16);
   
         p->engine.ps.width = pagex;          p->engine.ps.width = pagex;
         p->engine.ps.height = pagey;          p->engine.ps.height = pagey;
         p->engine.ps.header = pagey - (margin / 2) - (lineheight / 2);          p->engine.ps.header = pagey - (marginy / 2) - (lineheight / 2);
         p->engine.ps.top = pagey - margin;          p->engine.ps.top = pagey - marginy;
         p->engine.ps.footer = (margin / 2) - (lineheight / 2);          p->engine.ps.footer = (marginy / 2) - (lineheight / 2);
         p->engine.ps.bottom = margin;          p->engine.ps.bottom = marginy;
         p->engine.ps.left = margin;          p->engine.ps.left = marginx;
         p->engine.ps.lineheight = lineheight;          p->engine.ps.lineheight = lineheight;
   
         p->defrmargin = pagex - (margin * 2);          p->defrmargin = pagex - (marginx * 2);
         return(p);          return(p);
 }  }
   

Legend:
Removed from v.1.27  
changed lines
  Added in v.1.28

CVSweb