jean-pierre charras d17cef95fd Add an other markdown to html converter (sundown), better to convert markdown.
The previous converter (maddy) is still available, during some time.
We therefore have the time to choose between them.
sundown is better to convert a md text, but is written to C
maddy has a few issues to convert a md text, but is written to C++
Both have no dependency.
2019-10-01 18:53:23 +02:00

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2.0 KiB
C

/*
* Copyright (c) 2011, Vicent Marti
*
* 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.
*/
#ifndef UPSKIRT_HTML_H
#define UPSKIRT_HTML_H
#include "markdown.h"
#include "buffer.h"
#include <stdlib.h>
#ifdef __cplusplus
extern "C" {
#endif
struct html_renderopt
{
struct
{
int header_count;
int current_level;
int level_offset;
}
toc_data;
unsigned int flags;
/* extra callbacks */
void (* link_attributes)( struct buf* ob, const struct buf* url, void* self );
};
typedef enum
{
HTML_SKIP_HTML = (1 << 0),
HTML_SKIP_STYLE = (1 << 1),
HTML_SKIP_IMAGES = (1 << 2),
HTML_SKIP_LINKS = (1 << 3),
HTML_EXPAND_TABS = (1 << 4),
HTML_SAFELINK = (1 << 5),
HTML_TOC = (1 << 6),
HTML_HARD_WRAP = (1 << 7),
HTML_USE_XHTML = (1 << 8),
HTML_ESCAPE = (1 << 9),
} html_render_mode;
typedef enum
{
HTML_TAG_NONE = 0,
HTML_TAG_OPEN,
HTML_TAG_CLOSE,
} html_tag;
int sdhtml_is_tag( const uint8_t* tag_data, size_t tag_size, const char* tagname );
extern void sdhtml_renderer( struct sd_callbacks* callbacks,
struct html_renderopt* options_ptr,
unsigned int render_flags );
extern void sdhtml_toc_renderer( struct sd_callbacks* callbacks,
struct html_renderopt* options_ptr );
extern void sdhtml_smartypants( struct buf* ob, const uint8_t* text, size_t size );
#ifdef __cplusplus
}
#endif
#endif