Use clang-format, llvm style, for formatting.

* Reformatted all source files.
* Added 'format' target to Makefile.
* Removed 'astyle' target.
* Updated .editorconfig.

1 files changed, 50 insertions, 57 deletions

diff --git a/src/houdini_href_e.c b/src/houdini_href_e.c
index 7fb958a..9152803 100644
--- a/src/houdini_href_e.c
+++ b/src/houdini_href_e.c
@@ -30,78 +30,71 @@
  *
  */
 static const char HREF_SAFE[] = {
-	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	0, 1, 0, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1,
-	1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1,
-	1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-	1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1,
-	0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-	1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1,
+    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+    1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1,
+    0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+    1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
 };
 
-int
-houdini_escape_href(cmark_strbuf *ob, const uint8_t *src, bufsize_t size)
-{
-	static const uint8_t hex_chars[] = "0123456789ABCDEF";
-	bufsize_t i = 0, org;
-	uint8_t hex_str[3];
+int houdini_escape_href(cmark_strbuf *ob, const uint8_t *src, bufsize_t size) {
+  static const uint8_t hex_chars[] = "0123456789ABCDEF";
+  bufsize_t i = 0, org;
+  uint8_t hex_str[3];
 
-	hex_str[0] = '%';
+  hex_str[0] = '%';
 
-	while (i < size) {
-		org = i;
-		while (i < size && HREF_SAFE[src[i]] != 0)
-			i++;
+  while (i < size) {
+    org = i;
+    while (i < size && HREF_SAFE[src[i]] != 0)
+      i++;
 
-		if (likely(i > org))
-			cmark_strbuf_put(ob, src + org, i - org);
+    if (likely(i > org))
+      cmark_strbuf_put(ob, src + org, i - org);
 
-		/* escaping */
-		if (i >= size)
-			break;
+    /* escaping */
+    if (i >= size)
+      break;
 
-		switch (src[i]) {
-		/* amp appears all the time in URLs, but needs
-		 * HTML-entity escaping to be inside an href */
-		case '&':
-			cmark_strbuf_puts(ob, "&amp;");
-			break;
+    switch (src[i]) {
+    /* amp appears all the time in URLs, but needs
+     * HTML-entity escaping to be inside an href */
+    case '&':
+      cmark_strbuf_puts(ob, "&amp;");
+      break;
 
-		/* the single quote is a valid URL character
-		 * according to the standard; it needs HTML
-		 * entity escaping too */
-		case '\'':
-			cmark_strbuf_puts(ob, "&#x27;");
-			break;
+    /* the single quote is a valid URL character
+     * according to the standard; it needs HTML
+     * entity escaping too */
+    case '\'':
+      cmark_strbuf_puts(ob, "&#x27;");
+      break;
 
-			/* the space can be escaped to %20 or a plus
-			 * sign. we're going with the generic escape
-			 * for now. the plus thing is more commonly seen
-			 * when building GET strings */
+/* the space can be escaped to %20 or a plus
+ * sign. we're going with the generic escape
+ * for now. the plus thing is more commonly seen
+ * when building GET strings */
 #if 0
 		case ' ':
 			cmark_strbuf_putc(ob, '+');
 			break;
 #endif
 
-		/* every other character goes with a %XX escaping */
-		default:
-			hex_str[1] = hex_chars[(src[i] >> 4) & 0xF];
-			hex_str[2] = hex_chars[src[i] & 0xF];
-			cmark_strbuf_put(ob, hex_str, 3);
-		}
+    /* every other character goes with a %XX escaping */
+    default:
+      hex_str[1] = hex_chars[(src[i] >> 4) & 0xF];
+      hex_str[2] = hex_chars[src[i] & 0xF];
+      cmark_strbuf_put(ob, hex_str, 3);
+    }
 
-		i++;
-	}
+    i++;
+  }
 
-	return 1;
+  return 1;
 }