Remove delims from struct tbl (not used anywhere and never will be).

[mandoc.git] / man_term.c

diff --git a/man_term.c b/man_term.c
index 77e88aee223731ac676425df4b50122a2932c98f..c0ef70dbea370cb3ac329b18ca3dc49d0363a9b2 100644 (file)
--- a/man_term.c
+++ b/man_term.c
@@ -1,6 +1,7 @@
-/*     $Id: man_term.c,v 1.90 2010/12/08 10:58:22 kristaps Exp $ */
+/*     $Id: man_term.c,v 1.94 2011/01/04 01:23:18 schwarze Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv>
+ * Copyright (c) 2010, 2011 Ingo Schwarze <schwarze@openbsd.org>
  *
  * Permission to use, copy, modify, and distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -513,7 +514,7 @@ pre_IP(DECL_ARGS)
 {
        const struct man_node   *nn;
        size_t                   len;
-       int                      ival;
+       int                      savelit, ival;
 
        switch (n->type) {
        case (MAN_BODY):
@@ -533,15 +534,11 @@ pre_IP(DECL_ARGS)
        len = mt->lmargin;
        ival = -1;
 
-       /* Calculate offset. */
-
+       /* Calculate the offset from the optional second argument. */
        if (NULL != (nn = n->parent->head->child))
-               if (NULL != (nn = nn->next)) {
-                       for ( ; nn->next; nn = nn->next)
-                               /* Do nothing. */ ;
+               if (NULL != (nn = nn->next))
                        if ((ival = a2width(p, nn->string)) >= 0)
                                len = (size_t)ival;
-               }
 
        switch (n->type) {
        case (MAN_HEAD):
@@ -557,9 +554,15 @@ pre_IP(DECL_ARGS)
                /* Set the saved left-margin. */
                mt->lmargin = (size_t)ival;
 
-               /* Don't print the length value. */
-               for (nn = n->child; nn->next; nn = nn->next)
-                       print_man_node(p, mt, nn, m);
+               savelit = MANT_LITERAL & mt->fl;
+               mt->fl &= ~MANT_LITERAL;
+
+               if (n->child)
+                       print_man_node(p, mt, n->child, m);
+
+               if (savelit)
+                       mt->fl |= MANT_LITERAL;
+
                return(0);
        case (MAN_BODY):
                p->offset = mt->offset + len;
@@ -585,7 +588,7 @@ post_IP(DECL_ARGS)
                p->rmargin = p->maxrmargin;
                break;
        case (MAN_BODY):
-               term_flushln(p);
+               term_newln(p);
                p->flags &= ~TERMP_NOLPAD;
                break;
        default:
@@ -600,12 +603,11 @@ pre_TP(DECL_ARGS)
 {
        const struct man_node   *nn;
        size_t                   len;
-       int                      ival;
+       int                      savelit, ival;
 
        switch (n->type) {
        case (MAN_HEAD):
                p->flags |= TERMP_NOBREAK;
-               p->flags |= TERMP_TWOSPACE;
                break;
        case (MAN_BODY):
                p->flags |= TERMP_NOLPAD;
@@ -640,11 +642,17 @@ pre_TP(DECL_ARGS)
                p->offset = mt->offset;
                p->rmargin = mt->offset + len;
 
+               savelit = MANT_LITERAL & mt->fl;
+               mt->fl &= ~MANT_LITERAL;
+
                /* Don't print same-line elements. */
-               for (nn = n->child; nn; nn = nn->next) 
+               for (nn = n->child; nn; nn = nn->next)
                        if (nn->line > n->line)
                                print_man_node(p, mt, nn, m);
 
+               if (savelit)
+                       mt->fl |= MANT_LITERAL;
+
                if (ival >= 0)
                        mt->lmargin = (size_t)ival;
 
@@ -674,7 +682,7 @@ post_TP(DECL_ARGS)
                p->rmargin = p->maxrmargin;
                break;
        case (MAN_BODY):
-               term_flushln(p);
+               term_newln(p);
                p->flags &= ~TERMP_NOLPAD;
                break;
        default:
@@ -861,10 +869,16 @@ print_man_node(DECL_ARGS)
                        p->rmargin = p->maxrmargin = TERM_MAXMARGIN;
                        p->flags |= TERMP_NOSPACE;
                        term_flushln(p);
+                       p->flags &= ~TERMP_NOLPAD;
                        p->rmargin = rm;
                        p->maxrmargin = rmax;
                }
                break;
+       case (MAN_TBL):
+               if (TBL_SPAN_FIRST & n->span->flags) 
+                       term_newln(p);
+               term_tbl(p, n->span);
+               break;
        default:
                if ( ! (MAN_NOTEXT & termacts[n->tok].flags))
                        term_fontrepl(p, TERMFONT_NONE);
@@ -876,11 +890,17 @@ print_man_node(DECL_ARGS)
        if (c && n->child)
                print_man_nodelist(p, mt, n->child, m);
 
-       if (MAN_TEXT != n->type) {
+       switch (n->type) {
+       case (MAN_TEXT):
+               /* FALLTHROUGH */
+       case (MAN_TBL):
+               break;
+       default:
                if (termacts[n->tok].post)
                        (*termacts[n->tok].post)(p, mt, n, m);
                if ( ! (MAN_NOTEXT & termacts[n->tok].flags))
                        term_fontrepl(p, TERMFONT_NONE);
+               break;
        }
 
        if (MAN_EOS & n->flags)