version 1.16, 2008/12/08 16:29:57 |
version 1.18, 2008/12/09 19:57:26 |
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#include <string.h> |
#include <string.h> |
#include <unistd.h> |
#include <unistd.h> |
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#include "libmdocml.h" |
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#include "private.h" |
#include "private.h" |
#include "ml.h" |
#include "ml.h" |
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#define TAG_HTML "<html>" |
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#define TAG_HTML_END "</html>" |
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#define TAG_BODY "<body>" |
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#define TAG_BODY_END "</body>" |
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#define TAG_DIV_MDOC "<div class=\"mdoc\">" |
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#define TAG_DIV_END "</div>" |
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#define TAG_STYLE_CSS "<style type=\"text/css\"><!--" |
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#define TAG_STYLE_END "--></style>" |
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#define TAG_HEAD "<head>" |
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#define TAG_HEAD_END "</head>" |
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#define TAG_TITLE "<title>" |
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#define TAG_TITLE_END "</title>" |
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#define TAG_LINK_CSS "<link rel=\"stylesheet\" " \ |
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"type=\"text/css\" href=\"%s\">" |
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#define TAG_DOCTYPE "<!DOCTYPE HTML PUBLIC " \ |
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"\"-//W3C//DTD HTML 4.01//EN\" " \ |
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"\"http://www.w3.org/TR/html4/strict.dtd\">" |
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#define TAG_RESTYPE "<meta name=\"resource-type\" " \ |
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"content=\"document\">" |
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#define TAG_CONTTYPE "<meta http-equiv=\"Content-Type\" " \ |
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"content=\"text/html;charset=utf-8\">" |
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/* TODO: allow head/tail-less invocations (just "div" start). */ |
/* TODO: allow head/tail-less invocations (just "div" start). */ |
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} |
} |
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static int |
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html_putline(struct md_mbuf *mbuf, size_t indent, |
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const char *p, size_t *res) |
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{ |
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/* FIXME: use INDENT macro for this. */ |
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if ( ! ml_putchars(mbuf, ' ', indent * 4, res)) |
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return(0); |
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if ( ! ml_puts(mbuf, p, res)) |
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return(0); |
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return(ml_nputs(mbuf, "\n", 1, res)); |
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} |
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static int |
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html_putlinestart(struct md_mbuf *mbuf, size_t indent, |
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const char *p, size_t *res) |
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{ |
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if ( ! ml_putchars(mbuf, ' ', indent * 4, res)) |
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return(0); |
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return(ml_puts(mbuf, p, res)); |
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} |
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/* ARGSUSED */ |
/* ARGSUSED */ |
static int |
static int |
html_begin(struct md_mbuf *mbuf, const struct md_args *args, |
html_begin(struct md_mbuf *mbuf, const struct md_args *args, |
Line 357 html_begin(struct md_mbuf *mbuf, const struct md_args |
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Line 402 html_begin(struct md_mbuf *mbuf, const struct md_args |
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const char *title, enum roffmsec section, |
const char *title, enum roffmsec section, |
const char *vol) |
const char *vol) |
{ |
{ |
const char *preamble, *css, *trail; |
char mtitle[128], css[128]; |
char buf[512]; |
size_t i; |
size_t res; |
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preamble = |
(void)snprintf(mtitle, sizeof(mtitle), |
"<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01//EN\"\n" |
"Manual Page for %s(%s)", |
" \"http://www.w3.org/TR/html4/strict.dtd\">\n" |
title, roff_msecname(section)); |
"<html>\n" |
(void)snprintf(css, sizeof(css), |
"<head>\n" |
TAG_LINK_CSS, args->params.html.css); |
" <meta http-equiv=\"Content-Type\"\n" |
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" content=\"text/html;charset=utf-8\">\n" |
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" <meta name=\"resource-type\" content=\"document\">\n" |
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" <title>Manual Page for %s(%s)</title>\n"; |
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css = |
i = 0; |
" <link rel=\"stylesheet\" type=\"text/css\"\n" |
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" href=\"%s\">\n"; |
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trail = |
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"</head>\n" |
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"<body>\n" |
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"<div class=\"mdoc\">"; |
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res = 0; |
if ( ! html_putline(mbuf, i, TAG_DOCTYPE, NULL)) |
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(void)snprintf(buf, sizeof(buf) - 1, |
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preamble, title, ml_section(section)); |
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if ( ! ml_puts(mbuf, buf, &res)) |
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return(0); |
return(0); |
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if ( ! html_putline(mbuf, i, TAG_HTML, NULL)) |
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return(0); |
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if ( ! html_putline(mbuf, i++, TAG_HEAD, NULL)) |
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return(0); |
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if ( ! html_putline(mbuf, i, TAG_CONTTYPE, NULL)) |
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return(0); |
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if ( ! html_putline(mbuf, i, TAG_RESTYPE, NULL)) |
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return(0); |
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if ( ! html_putlinestart(mbuf, i, TAG_TITLE, NULL)) |
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return(0); |
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if ( ! ml_putstring(mbuf, mtitle, NULL)) |
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return(0); |
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if ( ! html_putline(mbuf, i, TAG_TITLE_END, NULL)) |
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return(0); |
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assert(args->params.html.css); |
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if (HTML_CSS_EMBED & args->params.html.flags) { |
if (HTML_CSS_EMBED & args->params.html.flags) { |
if ( ! ml_puts(mbuf, " <style type=\"text/css\"><!--\n", &res)) |
if ( ! html_putline(mbuf, i, TAG_STYLE_CSS, NULL)) |
return(0); |
return(0); |
if ( ! html_loadcss(mbuf, args->params.html.css)) |
if ( ! html_loadcss(mbuf, args->params.html.css)) |
return(0); |
return(0); |
if ( ! ml_puts(mbuf, " --!></style>\n", &res)) |
if ( ! html_putline(mbuf, i, TAG_STYLE_END, NULL)) |
return(0); |
return(0); |
} else { |
} else if ( ! html_putline(mbuf, i, css, NULL)) |
(void)snprintf(buf, sizeof(buf) - 1, css, |
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args->params.html.css); |
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if ( ! ml_puts(mbuf, buf, &res)) |
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return(0); |
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} |
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if ( ! ml_puts(mbuf, trail, &res)) |
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return(0); |
return(0); |
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if ( ! html_putline(mbuf, --i, TAG_HEAD_END, NULL)) |
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return(0); |
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if ( ! html_putline(mbuf, i, TAG_BODY, NULL)) |
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return(0); |
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if ( ! html_putline(mbuf, i, TAG_DIV_MDOC, NULL)) |
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return(0); |
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if ( ! html_putline(mbuf, i++, "<table width=\"100%\">", NULL)) |
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return(0); |
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if ( ! html_putline(mbuf, i++, "<tr>", NULL)) |
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return(0); |
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if ( ! html_putline(mbuf, i++, "<td align=\"left\">", NULL)) |
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return(0); |
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if ( ! ml_putstring(mbuf, title, NULL)) |
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return(0); |
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if ( ! html_putline(mbuf, --i, "</td>", NULL)) |
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return(0); |
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if ( ! html_putline(mbuf, i++, "<td align=\"center\">", NULL)) |
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return(0); |
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if ( ! ml_putstring(mbuf, "Hello, world.", NULL)) |
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return(0); |
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if ( ! html_putline(mbuf, --i, "</td>", NULL)) |
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return(0); |
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if ( ! html_putline(mbuf, i++, "<td align=\"right\">", NULL)) |
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return(0); |
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if ( ! ml_putstring(mbuf, title, NULL)) |
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return(0); |
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if ( ! html_putline(mbuf, --i, "</td>", NULL)) |
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return(0); |
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if ( ! html_putline(mbuf, --i, "</tr>", NULL)) |
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return(0); |
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if ( ! html_putline(mbuf, --i, "</table>", NULL)) |
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return(0); |
return(1); |
return(1); |
} |
} |
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html_end(struct md_mbuf *mbuf, const struct md_args *args) |
html_end(struct md_mbuf *mbuf, const struct md_args *args) |
{ |
{ |
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return(ml_puts(mbuf, "</div></body>\n</html>", NULL)); |
if ( ! html_putline(mbuf, 0, TAG_DIV_END, NULL)) |
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return(0); |
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if ( ! html_putline(mbuf, 0, TAG_BODY_END, NULL)) |
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return(0); |
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return(html_putline(mbuf, 0, TAG_HTML_END, NULL)); |
} |
} |
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