-/* $Id: tree.c,v 1.1 2009/01/16 15:58:50 kristaps Exp $ */
+/* $Id: tree.c,v 1.32 2011/01/10 14:40:30 kristaps Exp $ */
/*
- * Copyright (c) 2008 Kristaps Dzonsons <kristaps@kth.se>
+ * Copyright (c) 2008, 2009 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.
+ * 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.
+ * 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 <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_man(const struct man_node *, int);
+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);
+}
-#if 0
-/* TODO: remove this to a print-tree output filter. */
static void
-print_node(const struct mdoc_node *n, int indent)
+print_mdoc(const struct mdoc_node *n, int indent)
{
const char *p, *t;
int i, j;
size_t argc, sz;
char **params;
- struct mdoc_arg *argv;
+ struct mdoc_argv *argv;
argv = NULL;
argc = sz = 0;
params = NULL;
- t = mdoc_type2a(n->type);
+ 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):
+ t = "tbl";
+ break;
+ default:
+ abort();
+ /* NOTREACHED */
+ }
+
+ p = NULL;
switch (n->type) {
case (MDOC_TEXT):
- p = n->data.text.string;
+ p = n->string;
break;
case (MDOC_BODY):
p = mdoc_macronames[n->tok];
break;
case (MDOC_ELEM):
p = mdoc_macronames[n->tok];
- argv = n->data.elem.argv;
- argc = n->data.elem.argc;
+ if (n->args) {
+ argv = n->args->argv;
+ argc = n->args->argc;
+ }
break;
case (MDOC_BLOCK):
p = mdoc_macronames[n->tok];
- argv = n->data.block.argv;
- argc = n->data.block.argc;
+ if (n->args) {
+ argv = n->args->argv;
+ argc = n->args->argc;
+ }
+ break;
+ case (MDOC_TBL):
break;
case (MDOC_ROOT):
p = "root";
/* NOTREACHED */
}
- for (i = 0; i < indent; i++)
- xprintf(" ");
- xprintf("%s (%s)", p, t);
-
- for (i = 0; i < (int)argc; i++) {
- xprintf(" -%s", mdoc_argnames[argv[i].arg]);
- if (argv[i].sz > 0)
- xprintf(" [");
- for (j = 0; j < (int)argv[i].sz; j++)
- xprintf(" [%s]", argv[i].value[j]);
- if (argv[i].sz > 0)
- xprintf(" ]");
+ if (n->span) {
+ assert(NULL == p);
+ print_span(n->span, indent);
+ } else {
+ for (i = 0; i < indent; i++)
+ putchar('\t');
+
+ printf("%s (%s)", p, t);
+
+ for (i = 0; i < (int)argc; i++) {
+ printf(" -%s", mdoc_argnames[argv[i].arg]);
+ if (argv[i].sz > 0)
+ printf(" [");
+ for (j = 0; j < (int)argv[i].sz; j++)
+ printf(" [%s]", argv[i].value[j]);
+ if (argv[i].sz > 0)
+ printf(" ]");
+ }
+
+ for (i = 0; i < (int)sz; i++)
+ printf(" [%s]", params[i]);
+
+ printf(" %d:%d", n->line, n->pos);
+ }
+
+ putchar('\n');
+
+ if (n->child)
+ print_mdoc(n->child, indent + 1);
+ if (n->next)
+ print_mdoc(n->next, indent);
+}
+
+
+static void
+print_man(const struct man_node *n, int indent)
+{
+ const char *p, *t;
+ int i;
+
+ 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_TBL):
+ t = "tbl";
+ break;
+ default:
+ abort();
+ /* NOTREACHED */
}
- for (i = 0; i < (int)sz; i++)
- xprintf(" [%s]", params[i]);
+ p = NULL;
- xprintf(" %d:%d\n", n->line, n->pos);
+ switch (n->type) {
+ case (MAN_TEXT):
+ p = n->string;
+ break;
+ case (MAN_ELEM):
+ /* FALLTHROUGH */
+ case (MAN_BLOCK):
+ /* FALLTHROUGH */
+ case (MAN_HEAD):
+ /* FALLTHROUGH */
+ case (MAN_BODY):
+ p = man_macronames[n->tok];
+ break;
+ case (MAN_ROOT):
+ p = "root";
+ break;
+ case (MAN_TBL):
+ break;
+ default:
+ abort();
+ /* NOTREACHED */
+ }
+
+ if (n->span) {
+ assert(NULL == p);
+ print_span(n->span, indent);
+ } else {
+ for (i = 0; i < indent; i++)
+ putchar('\t');
+ printf("%s (%s) %d:%d", p, t, n->line, n->pos);
+ }
+
+ putchar('\n');
if (n->child)
- print_node(n->child, indent + 1);
+ print_man(n->child, indent + 1);
if (n->next)
- print_node(n->next, indent);
+ print_man(n->next, indent);
}
-#endif
-int
-treeprint(const struct mdoc_node *node, const char *out)
+static void
+print_span(const struct tbl_span *sp, int indent)
{
+ const struct tbl_dat *dp;
+ int i;
+
+ for (i = 0; i < indent; i++)
+ putchar('\t');
+
+ printf("tbl: ");
+
+ switch (sp->pos) {
+ case (TBL_SPAN_HORIZ):
+ putchar('-');
+ return;
+ case (TBL_SPAN_DHORIZ):
+ putchar('=');
+ return;
+ default:
+ break;
+ }
+
+ for (dp = sp->first; dp; dp = dp->next) {
+ switch (dp->pos) {
+ case (TBL_DATA_HORIZ):
+ /* FALLTHROUGH */
+ case (TBL_DATA_NHORIZ):
+ putchar('-');
+ continue;
+ case (TBL_DATA_DHORIZ):
+ /* FALLTHROUGH */
+ case (TBL_DATA_NDHORIZ):
+ putchar('=');
+ continue;
+ default:
+ break;
+ }
+ printf("[\"%s\"", dp->string ? dp->string : "");
+ if (dp->spans)
+ printf("(%d)", dp->spans);
+ if (NULL == dp->layout)
+ putchar('*');
+ putchar(']');
+ if (dp->next)
+ putchar(' ');
+ }
}
git.ckatri.com / mandoc.git / blobdiff