Use clang-format, llvm style, for formatting.

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

1 files changed, 76 insertions, 82 deletions

diff --git a/src/chunk.h b/src/chunk.h
index f23a02d..db1bf0d 100644
--- a/src/chunk.h
+++ b/src/chunk.h
@@ -7,115 +7,109 @@
 #include "cmark_ctype.h"
 #include "buffer.h"
 
-#define CMARK_CHUNK_EMPTY { NULL, 0, 0 }
+#define CMARK_CHUNK_EMPTY                                                      \
+  { NULL, 0, 0 }
 
 typedef struct {
-	unsigned char *data;
-	bufsize_t len;
-	bufsize_t alloc;  // also implies a NULL-terminated string
+  unsigned char *data;
+  bufsize_t len;
+  bufsize_t alloc; // also implies a NULL-terminated string
 } cmark_chunk;
 
-static inline void cmark_chunk_free(cmark_chunk *c)
-{
-	if (c->alloc)
-		free(c->data);
+static inline void cmark_chunk_free(cmark_chunk *c) {
+  if (c->alloc)
+    free(c->data);
 
-	c->data = NULL;
-	c->alloc = 0;
-	c->len = 0;
+  c->data = NULL;
+  c->alloc = 0;
+  c->len = 0;
 }
 
-static inline void cmark_chunk_ltrim(cmark_chunk *c)
-{
-	assert(!c->alloc);
+static inline void cmark_chunk_ltrim(cmark_chunk *c) {
+  assert(!c->alloc);
 
-	while (c->len && cmark_isspace(c->data[0])) {
-		c->data++;
-		c->len--;
-	}
+  while (c->len && cmark_isspace(c->data[0])) {
+    c->data++;
+    c->len--;
+  }
 }
 
-static inline void cmark_chunk_rtrim(cmark_chunk *c)
-{
-	while (c->len > 0) {
-		if (!cmark_isspace(c->data[c->len - 1]))
-			break;
+static inline void cmark_chunk_rtrim(cmark_chunk *c) {
+  while (c->len > 0) {
+    if (!cmark_isspace(c->data[c->len - 1]))
+      break;
 
-		c->len--;
-	}
+    c->len--;
+  }
 }
 
-static inline void cmark_chunk_trim(cmark_chunk *c)
-{
-	cmark_chunk_ltrim(c);
-	cmark_chunk_rtrim(c);
+static inline void cmark_chunk_trim(cmark_chunk *c) {
+  cmark_chunk_ltrim(c);
+  cmark_chunk_rtrim(c);
 }
 
-static inline bufsize_t cmark_chunk_strchr(cmark_chunk *ch, int c, bufsize_t offset)
-{
-	const unsigned char *p = (unsigned char *)memchr(ch->data + offset, c, ch->len - offset);
-	return p ? (bufsize_t)(p - ch->data) : ch->len;
+static inline bufsize_t cmark_chunk_strchr(cmark_chunk *ch, int c,
+                                           bufsize_t offset) {
+  const unsigned char *p =
+      (unsigned char *)memchr(ch->data + offset, c, ch->len - offset);
+  return p ? (bufsize_t)(p - ch->data) : ch->len;
 }
 
-static inline const char *cmark_chunk_to_cstr(cmark_chunk *c)
-{
-	unsigned char *str;
-
-	if (c->alloc) {
-		return (char *)c->data;
-	}
-	str = (unsigned char *)malloc(c->len + 1);
-	if(str != NULL) {
-		if(c->len > 0) {
-			memcpy(str, c->data, c->len);
-		}
-		str[c->len] = 0;
-	}
-	c->data  = str;
-	c->alloc = 1;
-
-	return (char *)str;
+static inline const char *cmark_chunk_to_cstr(cmark_chunk *c) {
+  unsigned char *str;
+
+  if (c->alloc) {
+    return (char *)c->data;
+  }
+  str = (unsigned char *)malloc(c->len + 1);
+  if (str != NULL) {
+    if (c->len > 0) {
+      memcpy(str, c->data, c->len);
+    }
+    str[c->len] = 0;
+  }
+  c->data = str;
+  c->alloc = 1;
+
+  return (char *)str;
 }
 
-static inline void cmark_chunk_set_cstr(cmark_chunk *c, const char *str)
-{
-	if (c->alloc) {
-		free(c->data);
-	}
-	if (str == NULL) {
-		c->len   = 0;
-		c->data  = NULL;
-		c->alloc = 0;
-	} else {
-		c->len   = cmark_strbuf_safe_strlen(str);
-		c->data  = (unsigned char *)malloc(c->len + 1);
-		c->alloc = 1;
-		memcpy(c->data, str, c->len + 1);
-	}
+static inline void cmark_chunk_set_cstr(cmark_chunk *c, const char *str) {
+  if (c->alloc) {
+    free(c->data);
+  }
+  if (str == NULL) {
+    c->len = 0;
+    c->data = NULL;
+    c->alloc = 0;
+  } else {
+    c->len = cmark_strbuf_safe_strlen(str);
+    c->data = (unsigned char *)malloc(c->len + 1);
+    c->alloc = 1;
+    memcpy(c->data, str, c->len + 1);
+  }
 }
 
-static inline cmark_chunk cmark_chunk_literal(const char *data)
-{
-	bufsize_t len = data ? cmark_strbuf_safe_strlen(data) : 0;
-	cmark_chunk c = {(unsigned char *)data, len, 0};
-	return c;
+static inline cmark_chunk cmark_chunk_literal(const char *data) {
+  bufsize_t len = data ? cmark_strbuf_safe_strlen(data) : 0;
+  cmark_chunk c = {(unsigned char *)data, len, 0};
+  return c;
 }
 
-static inline cmark_chunk cmark_chunk_dup(const cmark_chunk *ch, bufsize_t pos, bufsize_t len)
-{
-	cmark_chunk c = {ch->data + pos, len, 0};
-	return c;
+static inline cmark_chunk cmark_chunk_dup(const cmark_chunk *ch, bufsize_t pos,
+                                          bufsize_t len) {
+  cmark_chunk c = {ch->data + pos, len, 0};
+  return c;
 }
 
-static inline cmark_chunk cmark_chunk_buf_detach(cmark_strbuf *buf)
-{
-	cmark_chunk c;
+static inline cmark_chunk cmark_chunk_buf_detach(cmark_strbuf *buf) {
+  cmark_chunk c;
 
-	c.len = buf->size;
-	c.data = cmark_strbuf_detach(buf);
-	c.alloc = 1;
+  c.len = buf->size;
+  c.data = cmark_strbuf_detach(buf);
+  c.alloc = 1;
 
-	return c;
+  return c;
 }
 
 #endif