-/* $Id: tree.c,v 1.41 2011/07/21 13:37:04 kristaps Exp $ */
+/* $Id: tree.c,v 1.54 2014/08/10 23:54:41 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
* 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 <sys/types.h>
#include <assert.h>
+#include <limits.h>
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
static void print_span(const struct tbl_span *, int);
-/* ARGSUSED */
void
tree_mdoc(void *arg, const struct mdoc *mdoc)
{
print_mdoc(mdoc_node(mdoc), 0);
}
-
-/* ARGSUSED */
void
tree_man(void *arg, const struct man *man)
{
print_man(man_node(man), 0);
}
-
static void
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) {
- case (MDOC_ROOT):
+ case MDOC_ROOT:
t = "root";
break;
- case (MDOC_BLOCK):
+ case MDOC_BLOCK:
t = "block";
break;
- case (MDOC_HEAD):
+ case MDOC_HEAD:
t = "block-head";
break;
- case (MDOC_BODY):
+ case MDOC_BODY:
if (n->end)
t = "body-end";
else
t = "block-body";
break;
- case (MDOC_TAIL):
+ case MDOC_TAIL:
t = "block-tail";
break;
- case (MDOC_ELEM):
+ case MDOC_ELEM:
t = "elem";
break;
- case (MDOC_TEXT):
+ case MDOC_TEXT:
t = "text";
break;
- case (MDOC_TBL):
+ case MDOC_TBL:
/* FALLTHROUGH */
- case (MDOC_EQN):
+ case MDOC_EQN:
break;
default:
abort();
}
switch (n->type) {
- case (MDOC_TEXT):
+ case MDOC_TEXT:
p = n->string;
break;
- case (MDOC_BODY):
+ case MDOC_BODY:
p = mdoc_macronames[n->tok];
break;
- case (MDOC_HEAD):
+ case MDOC_HEAD:
p = mdoc_macronames[n->tok];
break;
- case (MDOC_TAIL):
+ case MDOC_TAIL:
p = mdoc_macronames[n->tok];
break;
- case (MDOC_ELEM):
+ case MDOC_ELEM:
p = mdoc_macronames[n->tok];
if (n->args) {
argv = n->args->argv;
argc = n->args->argc;
}
break;
- case (MDOC_BLOCK):
+ case MDOC_BLOCK:
p = mdoc_macronames[n->tok];
if (n->args) {
argv = n->args->argv;
argc = n->args->argc;
}
break;
- case (MDOC_TBL):
+ case MDOC_TBL:
/* FALLTHROUGH */
- case (MDOC_EQN):
+ case MDOC_EQN:
break;
- case (MDOC_ROOT):
+ case MDOC_ROOT:
p = "root";
break;
default:
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 + 1);
+ if (n->lastline != n->line)
+ printf("-%d", n->lastline);
+ putchar('\n');
}
if (n->child)
print_mdoc(n->next, indent);
}
-
static void
print_man(const struct man_node *n, int indent)
{
t = p = NULL;
switch (n->type) {
- case (MAN_ROOT):
+ case MAN_ROOT:
t = "root";
break;
- case (MAN_ELEM):
+ case MAN_ELEM:
t = "elem";
break;
- case (MAN_TEXT):
+ case MAN_TEXT:
t = "text";
break;
- case (MAN_BLOCK):
+ case MAN_BLOCK:
t = "block";
break;
- case (MAN_HEAD):
+ case MAN_HEAD:
t = "block-head";
break;
- case (MAN_BODY):
+ case MAN_BODY:
t = "block-body";
break;
- case (MAN_TAIL):
+ case MAN_TAIL:
t = "block-tail";
break;
- case (MAN_TBL):
+ case MAN_TBL:
/* FALLTHROUGH */
- case (MAN_EQN):
+ case MAN_EQN:
break;
default:
abort();
}
switch (n->type) {
- case (MAN_TEXT):
+ case MAN_TEXT:
p = n->string;
break;
- case (MAN_ELEM):
+ case MAN_ELEM:
/* FALLTHROUGH */
- case (MAN_BLOCK):
+ case MAN_BLOCK:
/* FALLTHROUGH */
- case (MAN_HEAD):
+ case MAN_HEAD:
/* FALLTHROUGH */
- case (MAN_TAIL):
+ case MAN_TAIL:
/* FALLTHROUGH */
- case (MAN_BODY):
+ case MAN_BODY:
p = man_macronames[n->tok];
break;
- case (MAN_ROOT):
+ case MAN_ROOT:
p = "root";
break;
- case (MAN_TBL):
+ case MAN_TBL:
/* FALLTHROUGH */
- case (MAN_EQN):
+ case MAN_EQN:
break;
default:
abort();
} 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 + 1);
}
if (n->child)
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, %d)\n",
- ep->font, ep->mark);
- print_box(ep->child, indent + 1);
+ case EQN_ROOT:
+ t = "eqn-root";
break;
- case (EQN_SUBEXPR):
- printf("eqn-subxpr(%d, %d)\n",
- ep->font, ep->mark);
- print_box(ep->child, indent + 1);
+ case EQN_LIST:
+ t = "eqn-list";
break;
- case (EQN_TEXT):
- printf("eqn-text(%d, %d): [%s]\n",
- ep->font, ep->mark, ep->text);
+ case EQN_SUBEXPR:
+ t = "eqn-expr";
break;
- default:
+ 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",
+ t, EQN_DEFSIZE == ep->size ? 0 : ep->size,
+ ep->pos + 1, 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);
}
putchar('\t');
switch (sp->pos) {
- case (TBL_SPAN_HORIZ):
+ case TBL_SPAN_HORIZ:
putchar('-');
return;
- case (TBL_SPAN_DHORIZ):
+ case TBL_SPAN_DHORIZ:
putchar('=');
return;
default:
for (dp = sp->first; dp; dp = dp->next) {
switch (dp->pos) {
- case (TBL_DATA_HORIZ):
+ case TBL_DATA_HORIZ:
/* FALLTHROUGH */
- case (TBL_DATA_NHORIZ):
+ case TBL_DATA_NHORIZ:
putchar('-');
continue;
- case (TBL_DATA_DHORIZ):
+ case TBL_DATA_DHORIZ:
/* FALLTHROUGH */
- case (TBL_DATA_NDHORIZ):
+ case TBL_DATA_NDHORIZ:
putchar('=');
continue;
default:
git.ckatri.com / mandoc.git / blobdiff