Man page - lowdown_latex_rndr(3)

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LOWDOWN_LATEX_RNDR (3) Library Functions Manual LOWDOWN_LATEX_RNDR (3)

NAME

lowdown_latex_rndr — render Markdown into LaTeX

LIBRARY

library “liblowdown”

SYNOPSIS

#include <sys/queue.h>
#include <stdio.h>
#include <lowdown.h>

int

lowdown_latex_rndr ( struct lowdown_buf *out , void *arg , const struct lowdown_node *n );

DESCRIPTION

Renders a node tree n created by lowdown_doc_parse (3) or lowdown_diff (3) using the LaTeX renderer arg as returned by lowdown_latex_new (3). The output is written into out , which must be initialised and freed by the caller.

RETURN VALUES

Returns zero on failure to allocate memory, non-zero on success.

EXAMPLES

The following parses b of length bsz and outputs in LaTeX format.

struct lowdown_buf *out;
struct lowdown_doc *doc;
struct lowdown_node *n;
void *rndr;

if ((doc = lowdown_doc_new(NULL)) == NULL)

err(1, NULL);

if ((n = lowdown_doc_parse(doc, NULL, b, bsz, NULL)) == NULL)

err(1, NULL);

if ((out = lowdown_buf_new(256)) == NULL)

err(1, NULL);

if ((rndr = lowdown_latex_new(NULL)) == NULL)

err(1, NULL);

if (!lowdown_latex_rndr(out, rndr, n))

err(1, NULL);

fwrite(out->data, 1, out->size, stdout);

lowdown_latex_free(rndr);
lowdown_buf_free(out);
lowdown_node_free(n);
lowdown_doc_free(doc);

SEE ALSO

lowdown (3), lowdown_latex_free (3), lowdown_latex_new (3) Debian $Mdocdate$ LOWDOWN_LATEX_RNDR (3)