LOWDOWN_ODT_RNDR(3)        Library Functions Manual        LOWDOWN_ODT_RNDR(3)

NAME
     lowdown_odt_rndr - render Markdown into OpenDocument

LIBRARY
     library "liblowdown"

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

     int
     lowdown_odt_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 OpenDocument renderer arg as returned by lowdown_odt_new(3).
     The output is written into out, which must be initialised and freed by
     the caller.

     The output consists of an OpenDocument document.

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

EXAMPLES
     The following parses b of length bsz and outputs in "flat" OpenDocument
     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_odt_new(NULL)) == NULL)
                   err(1, NULL);
           if (!lowdown_odt_rndr(out, rndr, n))
                   err(1, NULL);

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

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

SEE ALSO
     lowdown(3), lowdown_odt_free(3), lowdown_odt_new(3)

STANDARDS
     The referenced OpenDocument standard is 1.3:
     https://docs.oasis-open.org/office/OpenDocument/v1.3/.

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