1LOWDOWN_HTML_FREE(3)     BSD Library Functions Manual     LOWDOWN_HTML_FREE(3)
2

NAME

4     lowdown_html_free — free a Markdown HTML renderer
5

LIBRARY

7     library “liblowdown”
8

SYNOPSIS

10     #include <sys/queue.h>
11     #include <stdio.h>
12     #include <lowdown.h>
13
14     void
15     lowdown_html_free(void *arg);
16

DESCRIPTION

18     Frees the HTML renderer created with lowdown_html_new(3).  If arg is
19     NULL, the function does nothing.
20

EXAMPLES

22     The following parses b of length bsz and outputs in HTML format.
23
24           struct lowdown_buf *out;
25           struct lowdown_doc *doc;
26           struct lowdown_node *n;
27           void *rndr;
28
29           if ((doc = lowdown_doc_new(NULL)) == NULL)
30                   err(1, NULL);
31           if ((n = lowdown_doc_parse(doc, NULL, b, bsz, NULL)) == NULL)
32                   err(1, NULL);
33           if ((out = lowdown_buf_new(256)) == NULL)
34                   err(1, NULL);
35           if ((rndr = lowdown_html_new(NULL)) == NULL)
36                   err(1, NULL);
37           if (!lowdown_html_rndr(out, rndr, n))
38                   err(1, NULL);
39
40           fwrite(out->data, 1, out->size, stdout);
41
42           lowdown_html_free(rndr);
43           lowdown_buf_free(out);
44           lowdown_node_free(n);
45           lowdown_doc_free(doc);
46

SEE ALSO

48     lowdown(3), lowdown_html_new(3)
49

STANDARDS

51     The referenced HTML5 standard is HTML5.2: https://www.w3.org/TR/html52
52     Output is compatible with prior HTML5 standards.
53
54BSD                            December 17, 2023                           BSD