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Backport from xs.
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parent
5f047d46c0
commit
b17aa7d522
2 changed files with 26 additions and 37 deletions
61
xs_html.h
61
xs_html.h
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@ -203,61 +203,50 @@ xs_html *_xs_html_container(xs_html *var[])
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void xs_html_render_f(xs_html *h, FILE *f)
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/* renders the tag and its subtags into a file */
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{
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xs_html *st;
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if (h == NULL)
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return;
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switch (h->type) {
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case XS_HTML_TAG:
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fprintf(f, "<%s", h->content);
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/* attributes */
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xs_html_render_f(h->f_attr, f);
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fprintf(f, ">");
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/* sub-tags */
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xs_html_render_f(h->f_tag, f);
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fprintf(f, "</%s>", h->content);
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break;
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case XS_HTML_SCTAG:
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fprintf(f, "<%s", h->content);
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/* render the attributes */
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st = h->f_attr;
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while (st) {
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xs_html *nst = st->next;
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xs_html_render_f(st, f);
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st = nst;
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}
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if (h->type == XS_HTML_SCTAG) {
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/* self-closing tags should not have subtags */
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fprintf(f, "/>");
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}
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else {
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fprintf(f, ">");
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/* render the subtags */
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st = h->f_tag;
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while (st) {
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xs_html *nst = st->next;
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xs_html_render_f(st, f);
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st = nst;
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}
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fprintf(f, "</%s>", h->content);
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}
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/* attributes */
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xs_html_render_f(h->f_attr, f);
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fprintf(f, "/>");
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break;
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case XS_HTML_CONTAINER:
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/* render the subtags and nothing more */
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st = h->f_tag;
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while (st) {
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xs_html *nst = st->next;
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xs_html_render_f(st, f);
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st = nst;
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}
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/* sub-tags */
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xs_html_render_f(h->f_tag, f);
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break;
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case XS_HTML_ATTR:
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fprintf(f, " %s", h->content);
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break;
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fprintf(f, " ");
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/* fallthrough */
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case XS_HTML_TEXT:
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fprintf(f, "%s", h->content);
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break;
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}
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/* follow the chain */
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xs_html_render_f(h->next, f);
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xs_free(h->content);
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xs_free(h);
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}
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@ -1 +1 @@
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/* f27e092c79ca6e2e96f83e0d4c3dbc73d737ffaa 2023-12-03T17:12:47+01:00 */
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/* 1b21549513460489504a2caa4127607c914a10da 2023-12-03T23:45:32+01:00 */
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