diff options
Diffstat (limited to 'z12.c')
| -rw-r--r-- | z12.c | 12 |
1 files changed, 8 insertions, 4 deletions
@@ -1,6 +1,6 @@ /*@z12.c:Size Finder:MinSize()@***********************************************/ /* */ -/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.22) */ +/* THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.23) */ /* COPYRIGHT (C) 1991, 2000 Jeffrey H. Kingston */ /* */ /* Jeffrey H. Kingston (jeff@cs.usyd.edu.au) */ @@ -127,7 +127,7 @@ static BOOLEAN BuildSpanner(OBJECT x) } for( link = NextDown(UpDim(x,ROWM)); link!=end_link; link = NextDown(link) ) { - /* each of these components becomes @HSpan and is added to vspanner */ + /* each of these components becomes @HSpan and is added to hspanner */ Child(y, link); New(t, HSPAN); FposCopy(fpos(t), fpos(y)); @@ -599,6 +599,8 @@ OBJECT MinSize(OBJECT x, int dim, OBJECT *extras) case CLEAR_HEADER: back(x, dim) = fwd(x, dim) = 0; + Child(y, Down(x)); + back(y, dim) = fwd(y, dim) = 0; break; @@ -616,6 +618,8 @@ OBJECT MinSize(OBJECT x, int dim, OBJECT *extras) case PLAIN_GRAPHIC: case GRAPHIC: + case LINK_SOURCE: + case LINK_DEST: Child(y, LastDown(x)); y = MinSize(y, dim, extras); @@ -1193,7 +1197,7 @@ OBJECT MinSize(OBJECT x, int dim, OBJECT *extras) b = f = 0; for( link = Down(x); link != x; link = NextDown(link) ) { Child(y, link); - assert( type(y) != GAP_OBJ, "MinSize/COL_THR: GAP_OBJ!" ); + assert( type(y) != GAP_OBJ, "MinSize/ROW_THR: GAP_OBJ!" ); if( type(y) != START_HVSPAN && type(y) != START_VSPAN && type(y) != HSPAN && type(y) != VSPAN ) { y = MinSize(y, dim, extras); @@ -1214,7 +1218,7 @@ OBJECT MinSize(OBJECT x, int dim, OBJECT *extras) /* these will use back(x, dim) and fwd(x, dim) during sizing */ for( link = Down(x); link != x; link = NextDown(link) ) { Child(y, link); - assert( type(y) != GAP_OBJ, "MinSize/COL_THR: GAP_OBJ!" ); + assert( type(y) != GAP_OBJ, "MinSize/ROW_THR: GAP_OBJ!" ); if( type(y) == START_HVSPAN || type(y) == START_VSPAN || type(y) == HSPAN || type(y) == VSPAN ) { y = MinSize(y, dim, extras); |