document -Q and -T; from OpenBSD

[mandoc.git] / tree.c

diff --git a/tree.c b/tree.c
index b6fe9fb2496afd869c5c9cac6c5295fbf828a022..4e4170524f28f41fbad9061cff106834879670fb 100644 (file)
--- a/tree.c
+++ b/tree.c
@@ -1,6 +1,7 @@
-/*     $Id: tree.c,v 1.40 2011/07/21 13:18:24 kristaps Exp $ */
+/*     $Id: tree.c,v 1.51 2014/03/08 15:50:41 schwarze Exp $ */
 /*
- * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@bsd.lv>
+ * Copyright (c) 2008, 2009, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
+ * Copyright (c) 2013, 2014 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
@@ -19,6 +20,7 @@
 #endif
 
 #include <assert.h>
+#include <limits.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <time.h>
@@ -57,13 +59,11 @@ print_mdoc(const struct mdoc_node *n, int indent)
 {
        const char       *p, *t;
        int               i, j;
-       size_t            argc, sz;
-       char            **params;
+       size_t            argc;
        struct mdoc_argv *argv;
 
        argv = NULL;
-       argc = sz = 0;
-       params = NULL;
+       argc = 0;
        t = p = NULL;
 
        switch (n->type) {
@@ -160,11 +160,14 @@ print_mdoc(const struct mdoc_node *n, int indent)
                        if (argv[i].sz > 0)
                                printf(" ]");
                }
-               
-               for (i = 0; i < (int)sz; i++)
-                       printf(" [%s]", params[i]);
 
-               printf(" %d:%d\n", n->line, n->pos);
+               putchar(' ');
+               if (MDOC_LINE & n->flags)
+                       putchar('*');
+               printf("%d:%d", n->line, n->pos);
+               if (n->lastline != n->line)
+                       printf("-%d", n->lastline);
+               putchar('\n');
        }
 
        if (n->child)
@@ -249,7 +252,10 @@ print_man(const struct man_node *n, int indent)
        } else {
                for (i = 0; i < indent; i++)
                        putchar('\t');
-               printf("%s (%s) %d:%d\n", p, t, n->line, n->pos);
+               printf("%s (%s) ", p, t);
+               if (MAN_LINE & n->flags)
+                       putchar('*');
+               printf("%d:%d\n", n->line, n->pos);
        }
 
        if (n->child)
@@ -262,28 +268,41 @@ static void
 print_box(const struct eqn_box *ep, int indent)
 {
        int              i;
+       const char      *t;
 
        if (NULL == ep)
                return;
        for (i = 0; i < indent; i++)
                putchar('\t');
 
+       t = NULL;
        switch (ep->type) {
        case (EQN_ROOT):
-               printf("eqn-root(%d)\n", ep->mark);
-               print_box(ep->child, indent + 1);
+               t = "eqn-root";
+               break;
+       case (EQN_LIST):
+               t = "eqn-list";
                break;
        case (EQN_SUBEXPR):
-               printf("eqn-subxpr(%d)\n", ep->mark);
-               print_box(ep->child, indent + 1);
+               t = "eqn-expr";
                break;
        case (EQN_TEXT):
-               printf("eqn-text(%d): [%s]\n", ep->mark, ep->text);
+               t = "eqn-text";
                break;
-       default:
+       case (EQN_MATRIX):
+               t = "eqn-matrix";
                break;
        }
 
+       assert(t);
+       printf("%s(%d, %d, %d, %d, %d, \"%s\", \"%s\") %s\n", 
+               t, EQN_DEFSIZE == ep->size ? 0 : ep->size,
+               ep->pos, ep->font, ep->mark, ep->pile, 
+               ep->left ? ep->left : "",
+               ep->right ? ep->right : "",
+               ep->text ? ep->text : "");
+
+       print_box(ep->first, indent + 1);
        print_box(ep->next, indent);
 }