aboutsummaryrefslogtreecommitdiff
path: root/src/html
diff options
context:
space:
mode:
Diffstat (limited to 'src/html')
-rw-r--r--src/html/houdini.h22
-rw-r--r--src/html/houdini_href_e.c12
-rw-r--r--src/html/houdini_html_e.c10
-rw-r--r--src/html/html.c98
4 files changed, 71 insertions, 71 deletions
diff --git a/src/html/houdini.h b/src/html/houdini.h
index 31fe917..1e54d20 100644
--- a/src/html/houdini.h
+++ b/src/html/houdini.h
@@ -25,17 +25,17 @@ extern "C" {
#define HOUDINI_ESCAPED_SIZE(x) (((x) * 12) / 10)
#define HOUDINI_UNESCAPED_SIZE(x) (x)
-extern int houdini_escape_html(gh_buf *ob, const uint8_t *src, size_t size);
-extern int houdini_escape_html0(gh_buf *ob, const uint8_t *src, size_t size, int secure);
-extern int houdini_unescape_html(gh_buf *ob, const uint8_t *src, size_t size);
-extern int houdini_escape_xml(gh_buf *ob, const uint8_t *src, size_t size);
-extern int houdini_escape_uri(gh_buf *ob, const uint8_t *src, size_t size);
-extern int houdini_escape_url(gh_buf *ob, const uint8_t *src, size_t size);
-extern int houdini_escape_href(gh_buf *ob, const uint8_t *src, size_t size);
-extern int houdini_unescape_uri(gh_buf *ob, const uint8_t *src, size_t size);
-extern int houdini_unescape_url(gh_buf *ob, const uint8_t *src, size_t size);
-extern int houdini_escape_js(gh_buf *ob, const uint8_t *src, size_t size);
-extern int houdini_unescape_js(gh_buf *ob, const uint8_t *src, size_t size);
+extern int houdini_escape_html(strbuf *ob, const uint8_t *src, size_t size);
+extern int houdini_escape_html0(strbuf *ob, const uint8_t *src, size_t size, int secure);
+extern int houdini_unescape_html(strbuf *ob, const uint8_t *src, size_t size);
+extern int houdini_escape_xml(strbuf *ob, const uint8_t *src, size_t size);
+extern int houdini_escape_uri(strbuf *ob, const uint8_t *src, size_t size);
+extern int houdini_escape_url(strbuf *ob, const uint8_t *src, size_t size);
+extern int houdini_escape_href(strbuf *ob, const uint8_t *src, size_t size);
+extern int houdini_unescape_uri(strbuf *ob, const uint8_t *src, size_t size);
+extern int houdini_unescape_url(strbuf *ob, const uint8_t *src, size_t size);
+extern int houdini_escape_js(strbuf *ob, const uint8_t *src, size_t size);
+extern int houdini_unescape_js(strbuf *ob, const uint8_t *src, size_t size);
#ifdef __cplusplus
}
diff --git a/src/html/houdini_href_e.c b/src/html/houdini_href_e.c
index b2a7d79..12456ce 100644
--- a/src/html/houdini_href_e.c
+++ b/src/html/houdini_href_e.c
@@ -49,7 +49,7 @@ static const char HREF_SAFE[] = {
};
int
-houdini_escape_href(gh_buf *ob, const uint8_t *src, size_t size)
+houdini_escape_href(strbuf *ob, const uint8_t *src, size_t size)
{
static const uint8_t hex_chars[] = "0123456789ABCDEF";
size_t i = 0, org;
@@ -63,7 +63,7 @@ houdini_escape_href(gh_buf *ob, const uint8_t *src, size_t size)
i++;
if (likely(i > org))
- gh_buf_put(ob, src + org, i - org);
+ strbuf_put(ob, src + org, i - org);
/* escaping */
if (i >= size)
@@ -73,14 +73,14 @@ houdini_escape_href(gh_buf *ob, const uint8_t *src, size_t size)
/* amp appears all the time in URLs, but needs
* HTML-entity escaping to be inside an href */
case '&':
- gh_buf_puts(ob, "&");
+ strbuf_puts(ob, "&");
break;
/* the single quote is a valid URL character
* according to the standard; it needs HTML
* entity escaping too */
case '\'':
- gh_buf_puts(ob, "'");
+ strbuf_puts(ob, "'");
break;
/* the space can be escaped to %20 or a plus
@@ -89,7 +89,7 @@ houdini_escape_href(gh_buf *ob, const uint8_t *src, size_t size)
* when building GET strings */
#if 0
case ' ':
- gh_buf_putc(ob, '+');
+ strbuf_putc(ob, '+');
break;
#endif
@@ -97,7 +97,7 @@ houdini_escape_href(gh_buf *ob, const uint8_t *src, size_t size)
default:
hex_str[1] = hex_chars[(src[i] >> 4) & 0xF];
hex_str[2] = hex_chars[src[i] & 0xF];
- gh_buf_put(ob, hex_str, 3);
+ strbuf_put(ob, hex_str, 3);
}
i++;
diff --git a/src/html/houdini_html_e.c b/src/html/houdini_html_e.c
index 95b6c41..f2e86fe 100644
--- a/src/html/houdini_html_e.c
+++ b/src/html/houdini_html_e.c
@@ -45,7 +45,7 @@ static const char *HTML_ESCAPES[] = {
};
int
-houdini_escape_html0(gh_buf *ob, const uint8_t *src, size_t size, int secure)
+houdini_escape_html0(strbuf *ob, const uint8_t *src, size_t size, int secure)
{
size_t i = 0, org, esc = 0;
@@ -55,7 +55,7 @@ houdini_escape_html0(gh_buf *ob, const uint8_t *src, size_t size, int secure)
i++;
if (i > org)
- gh_buf_put(ob, src + org, i - org);
+ strbuf_put(ob, src + org, i - org);
/* escaping */
if (unlikely(i >= size))
@@ -63,9 +63,9 @@ houdini_escape_html0(gh_buf *ob, const uint8_t *src, size_t size, int secure)
/* The forward slash is only escaped in secure mode */
if ((src[i] == '/' || src[i] == '\'') && !secure) {
- gh_buf_putc(ob, src[i]);
+ strbuf_putc(ob, src[i]);
} else {
- gh_buf_puts(ob, HTML_ESCAPES[esc]);
+ strbuf_puts(ob, HTML_ESCAPES[esc]);
}
i++;
@@ -75,7 +75,7 @@ houdini_escape_html0(gh_buf *ob, const uint8_t *src, size_t size, int secure)
}
int
-houdini_escape_html(gh_buf *ob, const uint8_t *src, size_t size)
+houdini_escape_html(strbuf *ob, const uint8_t *src, size_t size)
{
return houdini_escape_html0(ob, src, size, 1);
}
diff --git a/src/html/html.c b/src/html/html.c
index 41b8fda..a9356dd 100644
--- a/src/html/html.c
+++ b/src/html/html.c
@@ -10,7 +10,7 @@
// Functions to convert block and inline lists to HTML strings.
-static void escape_html(gh_buf *dest, const unsigned char *source, int length)
+static void escape_html(strbuf *dest, const unsigned char *source, int length)
{
if (length < 0)
length = strlen((char *)source);
@@ -18,7 +18,7 @@ static void escape_html(gh_buf *dest, const unsigned char *source, int length)
houdini_escape_html0(dest, source, (size_t)length, 0);
}
-static void escape_href(gh_buf *dest, const unsigned char *source, int length)
+static void escape_href(strbuf *dest, const unsigned char *source, int length)
{
if (length < 0)
length = strlen((char *)source);
@@ -26,14 +26,14 @@ static void escape_href(gh_buf *dest, const unsigned char *source, int length)
houdini_escape_href(dest, source, (size_t)length);
}
-static inline void cr(gh_buf *html)
+static inline void cr(strbuf *html)
{
if (html->size && html->ptr[html->size - 1] != '\n')
- gh_buf_putc(html, '\n');
+ strbuf_putc(html, '\n');
}
// Convert a block list to HTML. Returns 0 on success, and sets result.
-void blocks_to_html(gh_buf *html, block *b, bool tight)
+void blocks_to_html(strbuf *html, block *b, bool tight)
{
struct ListData *data;
@@ -48,25 +48,25 @@ void blocks_to_html(gh_buf *html, block *b, bool tight)
inlines_to_html(html, b->inline_content);
} else {
cr(html);
- gh_buf_puts(html, "<p>");
+ strbuf_puts(html, "<p>");
inlines_to_html(html, b->inline_content);
- gh_buf_puts(html, "</p>\n");
+ strbuf_puts(html, "</p>\n");
}
break;
case block_quote:
cr(html);
- gh_buf_puts(html, "<blockquote>\n");
+ strbuf_puts(html, "<blockquote>\n");
blocks_to_html(html, b->children, false);
- gh_buf_puts(html, "</blockquote>\n");
+ strbuf_puts(html, "</blockquote>\n");
break;
case list_item:
cr(html);
- gh_buf_puts(html, "<li>");
+ strbuf_puts(html, "<li>");
blocks_to_html(html, b->children, tight);
- gh_buf_trim(html); /* TODO: rtrim */
- gh_buf_puts(html, "</li>\n");
+ strbuf_trim(html); /* TODO: rtrim */
+ strbuf_puts(html, "</li>\n");
break;
case list:
@@ -75,58 +75,58 @@ void blocks_to_html(gh_buf *html, block *b, bool tight)
data = &(b->attributes.list_data);
if (data->start > 1) {
- gh_buf_printf(html, "<%s start=\"%d\">\n",
+ strbuf_printf(html, "<%s start=\"%d\">\n",
data->list_type == bullet ? "ul" : "ol",
data->start);
} else {
- gh_buf_puts(html, data->list_type == bullet ? "<ul>\n" : "<ol>\n");
+ strbuf_puts(html, data->list_type == bullet ? "<ul>\n" : "<ol>\n");
}
blocks_to_html(html, b->children, data->tight);
- gh_buf_puts(html, data->list_type == bullet ? "</ul>" : "</ol>");
- gh_buf_putc(html, '\n');
+ strbuf_puts(html, data->list_type == bullet ? "</ul>" : "</ol>");
+ strbuf_putc(html, '\n');
break;
case atx_header:
case setext_header:
cr(html);
- gh_buf_printf(html, "<h%d>", b->attributes.header_level);
+ strbuf_printf(html, "<h%d>", b->attributes.header_level);
inlines_to_html(html, b->inline_content);
- gh_buf_printf(html, "</h%d>\n", b->attributes.header_level);
+ strbuf_printf(html, "</h%d>\n", b->attributes.header_level);
break;
case indented_code:
case fenced_code:
cr(html);
- gh_buf_puts(html, "<pre");
+ strbuf_puts(html, "<pre");
if (b->tag == fenced_code) {
- gh_buf *info = &b->attributes.fenced_code_data.info;
+ strbuf *info = &b->attributes.fenced_code_data.info;
- if (gh_buf_len(info) > 0) {
- int first_tag = gh_buf_strchr(info, ' ', 0);
+ if (strbuf_len(info) > 0) {
+ int first_tag = strbuf_strchr(info, ' ', 0);
if (first_tag < 0)
- first_tag = gh_buf_len(info);
+ first_tag = strbuf_len(info);
- gh_buf_puts(html, " class=\"");
+ strbuf_puts(html, " class=\"");
escape_html(html, info->ptr, first_tag);
- gh_buf_putc(html, '"');
+ strbuf_putc(html, '"');
}
}
- gh_buf_puts(html, "><code>");
+ strbuf_puts(html, "><code>");
escape_html(html, b->string_content.ptr, b->string_content.size);
- gh_buf_puts(html, "</code></pre>\n");
+ strbuf_puts(html, "</code></pre>\n");
break;
case html_block:
- gh_buf_put(html, b->string_content.ptr, b->string_content.size);
+ strbuf_put(html, b->string_content.ptr, b->string_content.size);
break;
case hrule:
- gh_buf_puts(html, "<hr />\n");
+ strbuf_puts(html, "<hr />\n");
break;
case reference_def:
@@ -141,9 +141,9 @@ void blocks_to_html(gh_buf *html, block *b, bool tight)
}
// Convert an inline list to HTML. Returns 0 on success, and sets result.
-void inlines_to_html(gh_buf *html, inl* ils)
+void inlines_to_html(strbuf *html, inl* ils)
{
- gh_buf scrap = GH_BUF_INIT;
+ strbuf scrap = GH_BUF_INIT;
while(ils != NULL) {
switch(ils->tag) {
@@ -152,70 +152,70 @@ void inlines_to_html(gh_buf *html, inl* ils)
break;
case INL_LINEBREAK:
- gh_buf_puts(html, "<br />\n");
+ strbuf_puts(html, "<br />\n");
break;
case INL_SOFTBREAK:
- gh_buf_putc(html, '\n');
+ strbuf_putc(html, '\n');
break;
case INL_CODE:
- gh_buf_puts(html, "<code>");
+ strbuf_puts(html, "<code>");
escape_html(html, ils->content.literal.data, ils->content.literal.len);
- gh_buf_puts(html, "</code>");
+ strbuf_puts(html, "</code>");
break;
case INL_RAW_HTML:
case INL_ENTITY:
- gh_buf_put(html,
+ strbuf_put(html,
ils->content.literal.data,
ils->content.literal.len);
break;
case INL_LINK:
- gh_buf_puts(html, "<a href=\"");
+ strbuf_puts(html, "<a href=\"");
if (ils->content.linkable.url)
escape_href(html, ils->content.linkable.url, -1);
if (ils->content.linkable.title) {
- gh_buf_puts(html, "\" title=\"");
+ strbuf_puts(html, "\" title=\"");
escape_html(html, ils->content.linkable.title, -1);
}
- gh_buf_puts(html, "\">");
+ strbuf_puts(html, "\">");
inlines_to_html(html, ils->content.inlines);
- gh_buf_puts(html, "</a>");
+ strbuf_puts(html, "</a>");
break;
case INL_IMAGE:
- gh_buf_puts(html, "<img src=\"");
+ strbuf_puts(html, "<img src=\"");
if (ils->content.linkable.url)
escape_href(html, ils->content.linkable.url, -1);
inlines_to_html(&scrap, ils->content.inlines);
- gh_buf_puts(html, "\" alt=\"");
+ strbuf_puts(html, "\" alt=\"");
if (scrap.size)
escape_html(html, scrap.ptr, scrap.size);
- gh_buf_clear(&scrap);
+ strbuf_clear(&scrap);
if (ils->content.linkable.title) {
- gh_buf_puts(html, "\" title=\"");
+ strbuf_puts(html, "\" title=\"");
escape_html(html, ils->content.linkable.title, -1);
}
- gh_buf_puts(html, "\"/>");
+ strbuf_puts(html, "\"/>");
break;
case INL_STRONG:
- gh_buf_puts(html, "<strong>");
+ strbuf_puts(html, "<strong>");
inlines_to_html(html, ils->content.inlines);
- gh_buf_puts(html, "</strong>");
+ strbuf_puts(html, "</strong>");
break;
case INL_EMPH:
- gh_buf_puts(html, "<em>");
+ strbuf_puts(html, "<em>");
inlines_to_html(html, ils->content.inlines);
- gh_buf_puts(html, "</em>");
+ strbuf_puts(html, "</em>");
break;
}
ils = ils->next;
generated by cgit v1.2.3 (git 2.46.0) at 2024-11-04 21:54:20 +0000