LOWDOWN_LATEX_NEW(3)       Library Functions Manual       LOWDOWN_LATEX_NEW(3)

NAME
     lowdown_latex_new - allocate a Markdown LaTeX renderer

LIBRARY
     library "liblowdown"

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

     void *
     lowdown_latex_new(const struct lowdown_opts *opts);

DESCRIPTION
     Allocates an LaTeX renderer using opts->flags, or zero if opts is NULL.
     This field is documented in lowdown(3).  The returned pointer may be used
     with multiple invocations of lowdown_latex_rndr(3) and must be freed with
     lowdown_latex_free(3).

     The bits recognised in opts->oflags are LOWDOWN_LATEX_NUMBERED,
     LOWDOWN_LATEX_SKIP_HTML, and LOWDOWN_STANDALONE.

RETURN VALUES
     Returns a pointer to the renderer or NULL on memory failure.  The
     returned pointer must be freed with lowdown_latex_free(3).

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_rndr(3)

Linux 6.7.4-arch1-1              March 4, 2024             Linux 6.7.4-arch1-1