tree.c revision 95c635efb7c3b86efc493e0447eaec7aecca3f0f
/* $Id: tree.c,v 1.47 2011/09/18 14:14:15 schwarze Exp $ */
/*
* Copyright (c) 2008, 2009, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <assert.h>
#include <limits.h>
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include "mandoc.h"
#include "mdoc.h"
#include "man.h"
#include "main.h"
static void print_mdoc(const struct mdoc_node *, int);
static void print_span(const struct tbl_span *, int);
/* ARGSUSED */
void
{
}
/* ARGSUSED */
void
{
}
static void
{
const char *p, *t;
int i, j;
char **params;
t = p = NULL;
switch (n->type) {
case (MDOC_ROOT):
t = "root";
break;
case (MDOC_BLOCK):
t = "block";
break;
case (MDOC_HEAD):
t = "block-head";
break;
case (MDOC_BODY):
if (n->end)
t = "body-end";
else
t = "block-body";
break;
case (MDOC_TAIL):
t = "block-tail";
break;
case (MDOC_ELEM):
t = "elem";
break;
case (MDOC_TEXT):
t = "text";
break;
case (MDOC_TBL):
/* FALLTHROUGH */
case (MDOC_EQN):
break;
default:
abort();
/* NOTREACHED */
}
switch (n->type) {
case (MDOC_TEXT):
p = n->string;
break;
case (MDOC_BODY):
p = mdoc_macronames[n->tok];
break;
case (MDOC_HEAD):
p = mdoc_macronames[n->tok];
break;
case (MDOC_TAIL):
p = mdoc_macronames[n->tok];
break;
case (MDOC_ELEM):
p = mdoc_macronames[n->tok];
if (n->args) {
}
break;
case (MDOC_BLOCK):
p = mdoc_macronames[n->tok];
if (n->args) {
}
break;
case (MDOC_TBL):
/* FALLTHROUGH */
case (MDOC_EQN):
break;
case (MDOC_ROOT):
p = "root";
break;
default:
abort();
/* NOTREACHED */
}
if (n->span) {
} else if (n->eqn) {
} else {
for (i = 0; i < indent; i++)
putchar('\t');
printf("%s (%s)", p, t);
for (i = 0; i < (int)argc; i++) {
printf(" [");
printf(" ]");
}
for (i = 0; i < (int)sz; i++)
}
if (n->child)
if (n->next)
}
static void
{
const char *p, *t;
int i;
t = p = NULL;
switch (n->type) {
case (MAN_ROOT):
t = "root";
break;
case (MAN_ELEM):
t = "elem";
break;
case (MAN_TEXT):
t = "text";
break;
case (MAN_BLOCK):
t = "block";
break;
case (MAN_HEAD):
t = "block-head";
break;
case (MAN_BODY):
t = "block-body";
break;
case (MAN_TAIL):
t = "block-tail";
break;
case (MAN_TBL):
/* FALLTHROUGH */
case (MAN_EQN):
break;
default:
abort();
/* NOTREACHED */
}
switch (n->type) {
case (MAN_TEXT):
p = n->string;
break;
case (MAN_ELEM):
/* FALLTHROUGH */
case (MAN_BLOCK):
/* FALLTHROUGH */
case (MAN_HEAD):
/* FALLTHROUGH */
case (MAN_TAIL):
/* FALLTHROUGH */
case (MAN_BODY):
p = man_macronames[n->tok];
break;
case (MAN_ROOT):
p = "root";
break;
case (MAN_TBL):
/* FALLTHROUGH */
case (MAN_EQN):
break;
default:
abort();
/* NOTREACHED */
}
if (n->span) {
} else if (n->eqn) {
} else {
for (i = 0; i < indent; i++)
putchar('\t');
}
if (n->child)
if (n->next)
}
static void
{
int i;
const char *t;
return;
for (i = 0; i < indent; i++)
putchar('\t');
t = NULL;
case (EQN_ROOT):
t = "eqn-root";
break;
case (EQN_LIST):
t = "eqn-list";
break;
case (EQN_SUBEXPR):
t = "eqn-expr";
break;
case (EQN_TEXT):
t = "eqn-text";
break;
case (EQN_MATRIX):
t = "eqn-matrix";
break;
}
assert(t);
printf("%s(%d, %d, %d, %d, %d, \"%s\", \"%s\") %s\n",
}
static void
{
int i;
for (i = 0; i < indent; i++)
putchar('\t');
case (TBL_SPAN_HORIZ):
putchar('-');
return;
case (TBL_SPAN_DHORIZ):
putchar('=');
return;
default:
break;
}
case (TBL_DATA_HORIZ):
/* FALLTHROUGH */
case (TBL_DATA_NHORIZ):
putchar('-');
continue;
case (TBL_DATA_DHORIZ):
/* FALLTHROUGH */
case (TBL_DATA_NDHORIZ):
putchar('=');
continue;
default:
break;
}
putchar('*');
putchar(']');
putchar(' ');
}
}