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Diffstat (limited to 'src/html/html.c')
-rw-r--r--src/html/html.c100
1 files changed, 52 insertions, 48 deletions
diff --git a/src/html/html.c b/src/html/html.c
index 3749af6..8e1c65a 100644
--- a/src/html/html.c
+++ b/src/html/html.c
@@ -15,7 +15,7 @@ typedef struct RenderStack {
struct RenderStack *previous;
char* literal;
union {
- node_inl *inl;
+ cmark_node *inl;
cmark_node *block;
} next_sibling;
bool tight;
@@ -33,7 +33,7 @@ static void free_render_stack(render_stack * rstack)
}
static render_stack* push_inline(render_stack* rstack,
- node_inl* inl,
+ cmark_node* inl,
char* literal)
{
render_stack* newstack;
@@ -106,39 +106,41 @@ static inline void cr(strbuf *html)
}
// Convert an inline list to HTML. Returns 0 on success, and sets result.
-static void inlines_to_plain_html(strbuf *html, node_inl* ils)
+static void inlines_to_plain_html(strbuf *html, cmark_node* ils)
{
- node_inl* children;
+ cmark_node* children;
bool visit_children;
render_stack* rstack = NULL;
while(ils != NULL) {
visit_children = false;
- switch(ils->tag) {
- case INL_STRING:
- case INL_CODE:
- case INL_RAW_HTML:
- escape_html(html, ils->content.literal.data, ils->content.literal.len);
+ switch(ils->type) {
+ case NODE_STRING:
+ case NODE_INLINE_CODE:
+ case NODE_INLINE_HTML:
+ escape_html(html, ils->as.literal.data, ils->as.literal.len);
break;
- case INL_LINEBREAK:
- case INL_SOFTBREAK:
+ case NODE_LINEBREAK:
+ case NODE_SOFTBREAK:
strbuf_putc(html, '\n');
break;
- case INL_LINK:
- case INL_IMAGE:
- children = ils->content.linkable.label;
+ case NODE_LINK:
+ case NODE_IMAGE:
+ children = ils->as.link.label;
visit_children = true;
rstack = push_inline(rstack, ils->next, "");
break;
- case INL_STRONG:
- case INL_EMPH:
- children = ils->content.inlines;
+ case NODE_STRONG:
+ case NODE_EMPH:
+ children = ils->first_child;
visit_children = true;
rstack = push_inline(rstack, ils->next, "");
break;
+ default:
+ break;
}
if (visit_children) {
ils = children;
@@ -157,80 +159,82 @@ static void inlines_to_plain_html(strbuf *html, node_inl* ils)
// Convert an inline list to HTML. Returns 0 on success, and sets result.
-static void inlines_to_html(strbuf *html, node_inl* ils)
+static void inlines_to_html(strbuf *html, cmark_node* ils)
{
- node_inl* children;
+ cmark_node* children;
render_stack* rstack = NULL;
while(ils != NULL) {
children = NULL;
- switch(ils->tag) {
- case INL_STRING:
- escape_html(html, ils->content.literal.data, ils->content.literal.len);
+ switch(ils->type) {
+ case NODE_STRING:
+ escape_html(html, ils->as.literal.data, ils->as.literal.len);
break;
- case INL_LINEBREAK:
+ case NODE_LINEBREAK:
strbuf_puts(html, "<br />\n");
break;
- case INL_SOFTBREAK:
+ case NODE_SOFTBREAK:
strbuf_putc(html, '\n');
break;
- case INL_CODE:
+ case NODE_INLINE_CODE:
strbuf_puts(html, "<code>");
- escape_html(html, ils->content.literal.data, ils->content.literal.len);
+ escape_html(html, ils->as.literal.data, ils->as.literal.len);
strbuf_puts(html, "</code>");
break;
- case INL_RAW_HTML:
+ case NODE_INLINE_HTML:
strbuf_put(html,
- ils->content.literal.data,
- ils->content.literal.len);
+ ils->as.literal.data,
+ ils->as.literal.len);
break;
- case INL_LINK:
+ case NODE_LINK:
strbuf_puts(html, "<a href=\"");
- if (ils->content.linkable.url)
- escape_href(html, ils->content.linkable.url, -1);
+ if (ils->as.link.url)
+ escape_href(html, ils->as.link.url, -1);
- if (ils->content.linkable.title) {
+ if (ils->as.link.title) {
strbuf_puts(html, "\" title=\"");
- escape_html(html, ils->content.linkable.title, -1);
+ escape_html(html, ils->as.link.title, -1);
}
strbuf_puts(html, "\">");
- children = ils->content.linkable.label;
+ children = ils->as.link.label;
rstack = push_inline(rstack, ils->next, "</a>");
break;
- case INL_IMAGE:
+ case NODE_IMAGE:
strbuf_puts(html, "<img src=\"");
- if (ils->content.linkable.url)
- escape_href(html, ils->content.linkable.url, -1);
+ if (ils->as.link.url)
+ escape_href(html, ils->as.link.url, -1);
strbuf_puts(html, "\" alt=\"");
- inlines_to_plain_html(html, ils->content.inlines);
+ inlines_to_plain_html(html, ils->as.link.label);
- if (ils->content.linkable.title) {
+ if (ils->as.link.title) {
strbuf_puts(html, "\" title=\"");
- escape_html(html, ils->content.linkable.title, -1);
+ escape_html(html, ils->as.link.title, -1);
}
strbuf_puts(html, "\"/>");
break;
- case INL_STRONG:
+ case NODE_STRONG:
strbuf_puts(html, "<strong>");
- children = ils->content.inlines;
+ children = ils->first_child;
rstack = push_inline(rstack, ils->next, "</strong>");
break;
- case INL_EMPH:
+ case NODE_EMPH:
strbuf_puts(html, "<em>");
- children = ils->content.inlines;
+ children = ils->first_child;
rstack = push_inline(rstack, ils->next, "</em>");
break;
+ default:
+ break;
}
if (children) {
ils = children;
@@ -265,11 +269,11 @@ static void blocks_to_html(strbuf *html, cmark_node *b)
case NODE_PARAGRAPH:
if (tight) {
- inlines_to_html(html, b->inline_content);
+ inlines_to_html(html, b->first_child);
} else {
cr(html);
strbuf_puts(html, "<p>");
- inlines_to_html(html, b->inline_content);
+ inlines_to_html(html, b->first_child);
strbuf_puts(html, "</p>\n");
}
break;
@@ -313,7 +317,7 @@ static void blocks_to_html(strbuf *html, cmark_node *b)
case NODE_SETEXT_HEADER:
cr(html);
strbuf_printf(html, "<h%d>", b->as.header.level);
- inlines_to_html(html, b->inline_content);
+ inlines_to_html(html, b->first_child);
strbuf_printf(html, "</h%d>\n", b->as.header.level);
break;
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-16 20:35:27 +0000