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-rw-r--r--xml.c235
1 files changed, 0 insertions, 235 deletions
diff --git a/xml.c b/xml.c
deleted file mode 100644
index c6fa18c8..00000000
--- a/xml.c
+++ /dev/null
@@ -1,235 +0,0 @@
-/* $Id$ */
-/*
- * Copyright (c) 2008 Kristaps Dzonsons <kristaps@kth.se>
- *
- * 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.
- */
-#include <assert.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "private.h"
-#include "ml.h"
-
-
-static int xml_alloc(void **);
-static void xml_free(void *);
-static ssize_t xml_beginstring(struct ml_args *,
- const char *, size_t);
-static ssize_t xml_endstring(struct ml_args *,
- const char *, size_t);
-static int xml_begin(struct ml_args *, const struct tm *,
- const char *, const char *,
- enum roffmsec, enum roffvol);
-static int xml_end(struct ml_args *, const struct tm *,
- const char *, const char *,
- enum roffmsec, enum roffvol);
-static ssize_t xml_printtagname(struct ml_args *,
- enum md_ns, int);
-static ssize_t xml_printtagargs(struct ml_args *,
- const int *, const char **);
-static ssize_t xml_endtag(struct ml_args *, enum md_ns, int);
-static ssize_t xml_begintag(struct ml_args *, enum md_ns, int,
- const int *, const char **);
-
-
-static ssize_t
-xml_printtagargs(struct ml_args *p, const int *argc, const char **argv)
-{
- int i, c;
- size_t res;
-
- if (NULL == argc || NULL == argv)
- return(0);
- assert(argc && argv);
-
- /* LINTED */
- for (res = 0, i = 0; ROFF_ARGMAX != (c = argc[i]); i++) {
- if ( ! ml_nputs(p->mbuf, " ", 1, &res))
- return(-1);
-
- /* FIXME: should puke on some, no? */
-
- if ( ! ml_puts(p->mbuf, tokargnames[c], &res))
- return(-1);
- if ( ! ml_nputs(p->mbuf, "=\"", 2, &res))
- return(-1);
- if (argv[i]) {
- if ( ! ml_putstring(p->mbuf, argv[i], &res))
- return(-1);
- } else if ( ! ml_nputs(p->mbuf, "true", 4, &res))
- return(-1);
- if ( ! ml_nputs(p->mbuf, "\"", 1, &res))
- return(-1);
- }
-
- return((ssize_t)res);
-}
-
-
-static ssize_t
-xml_printtagname(struct ml_args *p, enum md_ns ns, int tok)
-{
- size_t res;
-
- res = 0;
- switch (ns) {
- case (MD_NS_BLOCK):
- if ( ! ml_nputs(p->mbuf, "block:", 6, &res))
- return(-1);
- break;
- case (MD_NS_INLINE):
- if ( ! ml_nputs(p->mbuf, "inline:", 7, &res))
- return(-1);
- break;
- case (MD_NS_BODY):
- if ( ! ml_nputs(p->mbuf, "body:", 5, &res))
- return(-1);
- break;
- case (MD_NS_HEAD):
- if ( ! ml_nputs(p->mbuf, "head:", 5, &res))
- return(-1);
- break;
- default:
- break;
- }
-
- if ( ! ml_puts(p->mbuf, toknames[tok], &res))
- return(-1);
- return((ssize_t)res);
-}
-
-
-/* ARGSUSED */
-static int
-xml_begin(struct ml_args *p, const struct tm *tm, const char *os,
- const char *title, enum roffmsec sec, enum roffvol vol)
-{
-
- if ( ! ml_puts(p->mbuf, "<?xml version=\"1.0\" "
- "encoding=\"UTF-8\"?>\n", NULL))
- return(0);
- return(ml_puts(p->mbuf, "<mdoc xmlns:block=\"block\" "
- "xmlns:body=\"body\" "
- "xmlns:head=\"head\" "
- "xmlns:inline=\"inline\">", NULL));
-}
-
-
-/* ARGSUSED */
-static int
-xml_end(struct ml_args *p, const struct tm *tm, const char *os,
- const char *title, enum roffmsec sec, enum roffvol vol)
-{
-
- return(ml_puts(p->mbuf, "</mdoc>", NULL));
-}
-
-
-/* ARGSUSED */
-static ssize_t
-xml_beginstring(struct ml_args *p, const char *buf, size_t sz)
-{
-
- return(0);
-}
-
-
-/* ARGSUSED */
-static ssize_t
-xml_endstring(struct ml_args *p, const char *buf, size_t sz)
-{
-
- return(0);
-}
-
-
-/* ARGSUSED */
-static ssize_t
-xml_begintag(struct ml_args *p, enum md_ns ns,
- int tok, const int *argc, const char **argv)
-{
- ssize_t res, sz;
-
- if (-1 == (res = xml_printtagname(p, ns, tok)))
- return(-1);
- if (-1 == (sz = xml_printtagargs(p, argc, argv)))
- return(-1);
- return(res + sz);
-}
-
-
-/* ARGSUSED */
-static ssize_t
-xml_endtag(struct ml_args *p, enum md_ns ns, int tok)
-{
-
- return(xml_printtagname(p, ns, tok));
-}
-
-
-/* ARGSUSED */
-int
-xml_alloc(void **p)
-{
-
- *p = NULL;
- return(1);
-}
-
-
-/* ARGSUSED */
-void
-xml_free(void *p)
-{
-
- /* Do nothing. */
-}
-
-
-int
-md_line_xml(void *data, char *buf)
-{
-
- return(mlg_line((struct md_mlg *)data, buf));
-}
-
-
-int
-md_exit_xml(void *data, int flush)
-{
-
- return(mlg_exit((struct md_mlg *)data, flush));
-}
-
-
-void *
-md_init_xml(const struct md_args *args,
- struct md_mbuf *mbuf, const struct md_rbuf *rbuf)
-{
- struct ml_cbs cbs;
-
- cbs.ml_alloc = xml_alloc;
- cbs.ml_free = xml_free;
- cbs.ml_begintag = xml_begintag;
- cbs.ml_endtag = xml_endtag;
- cbs.ml_begin = xml_begin;
- cbs.ml_end = xml_end;
- cbs.ml_beginstring = xml_beginstring;
- cbs.ml_endstring = xml_endstring;
-
- return(mlg_alloc(args, rbuf, mbuf, &cbs));
-}
-