Changeset 496 for trunk/shoes/ruby.c

Show
Ignore:
Timestamp:
03/20/2008 23:11:54 (5 months ago)
Author:
why
Message:
  • shoes/ruby.c: allow negative widths, they're in NKS.
Files:
1 modified

Legend:

Unmodified
Added
Removed

  • trunk/shoes/ruby.c

    r494 r496  
    180180 
    181181int 
    182 shoes_px(VALUE attr, ID k, int dv, int pv) 
     182shoes_px(VALUE attr, ID k, int dv, int pv, int nv) 
    183183{ 
    184184  int px; 
    … …  
    200200    else 
    201201      px = NUM2INT(obj); 
     202    if (px < 0 && nv == 1) 
     203      px += pv; 
    202204  } 
    203205  return px; 
    … …  
    211213  if (!NIL_P(obj)) 
    212214  { 
    213     px = shoes_px(attr, k2, 0, pv); 
     215    px = shoes_px(attr, k2, 0, pv, 0); 
    214216    px = (pv - dr) - px; 
    215217  } 
    216218  else 
    217219  { 
    218     px = shoes_px(attr, k1, dv, pv); 
     220    px = shoes_px(attr, k1, dv, pv, 0); 
    219221  } 
    220222  return px;