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-rw-r--r--src/blocks.c28
-rw-r--r--src/buffer.c10
-rw-r--r--src/buffer.h6
-rw-r--r--src/chunk.h6
-rw-r--r--src/cmark.c8
-rw-r--r--src/cmark.h10
-rw-r--r--src/commonmark.c18
-rw-r--r--src/inlines.c49
-rw-r--r--src/inlines.h4
-rw-r--r--[-rwxr-xr-x]src/references.c3
-rw-r--r--src/render.c11
11 files changed, 83 insertions, 70 deletions
diff --git a/src/blocks.c b/src/blocks.c
index 2386bb1..b21f800 100644
--- a/src/blocks.c
+++ b/src/blocks.c
@@ -59,8 +59,8 @@ static void S_parser_feed(cmark_parser *parser, const unsigned char *buffer,
static void S_process_line(cmark_parser *parser, const unsigned char *buffer,
bufsize_t bytes);
-static cmark_node *make_block(cmark_mem *mem, cmark_node_type tag, int start_line,
- int start_column) {
+static cmark_node *make_block(cmark_mem *mem, cmark_node_type tag,
+ int start_line, int start_column) {
cmark_node *e;
e = (cmark_node *)mem->calloc(1, sizeof(*e));
@@ -247,7 +247,8 @@ static cmark_node *finalize(cmark_parser *parser, cmark_node *b) {
cmark_node *parent;
parent = b->parent;
- assert(b->flags & CMARK_NODE__OPEN); // shouldn't call finalize on closed blocks
+ assert(b->flags &
+ CMARK_NODE__OPEN); // shouldn't call finalize on closed blocks
b->flags &= ~CMARK_NODE__OPEN;
if (parser->curline.size == 0) {
@@ -361,7 +362,8 @@ static cmark_node *add_child(cmark_parser *parser, cmark_node *parent,
parent = finalize(parser, parent);
}
- cmark_node *child = make_block(parser->mem, block_type, parser->line_number, start_column);
+ cmark_node *child =
+ make_block(parser->mem, block_type, parser->line_number, start_column);
child->parent = parent;
if (parent->last_child) {
@@ -377,8 +379,8 @@ static cmark_node *add_child(cmark_parser *parser, cmark_node *parent,
// Walk through node and all children, recursively, parsing
// string content into inline content where appropriate.
-static void process_inlines(cmark_mem *mem, cmark_node *root, cmark_reference_map *refmap,
- int options) {
+static void process_inlines(cmark_mem *mem, cmark_node *root,
+ cmark_reference_map *refmap, int options) {
cmark_iter *iter = cmark_iter_new(root);
cmark_node *cur;
cmark_event_type ev_type;
@@ -398,8 +400,8 @@ static void process_inlines(cmark_mem *mem, cmark_node *root, cmark_reference_ma
// Attempts to parse a list item marker (bullet or enumerated).
// On success, returns length of the marker, and populates
// data with the details. On failure, returns 0.
-static bufsize_t parse_list_marker(cmark_mem *mem, cmark_chunk *input, bufsize_t pos,
- cmark_list **dataptr) {
+static bufsize_t parse_list_marker(cmark_mem *mem, cmark_chunk *input,
+ bufsize_t pos, cmark_list **dataptr) {
unsigned char c;
bufsize_t startpos;
cmark_list *data;
@@ -655,7 +657,8 @@ static void S_advance_offset(cmark_parser *parser, cmark_chunk *input,
}
static bool S_last_child_is_open(cmark_node *container) {
- return container->last_child && (container->last_child->flags & CMARK_NODE__OPEN);
+ return container->last_child &&
+ (container->last_child->flags & CMARK_NODE__OPEN);
}
static bool parse_block_quote_prefix(cmark_parser *parser, cmark_chunk *input) {
@@ -917,8 +920,8 @@ static void open_new_blocks(cmark_parser *parser, cmark_node **container,
*container = add_child(parser, *container, CMARK_NODE_THEMATIC_BREAK,
parser->first_nonspace + 1);
S_advance_offset(parser, input, input->len - 1 - parser->offset, false);
- } else if ((matched =
- parse_list_marker(parser->mem, input, parser->first_nonspace, &data)) &&
+ } else if ((matched = parse_list_marker(parser->mem, input,
+ parser->first_nonspace, &data)) &&
(!indented || cont_type == CMARK_NODE_LIST)) {
// Note that we can have new list items starting with >= 4
// spaces indent, as long as the list container is still open.
@@ -1015,8 +1018,7 @@ static void add_text_to_container(cmark_parser *parser, cmark_node *container,
const cmark_node_type ctype = S_type(container);
const bool last_line_blank =
(parser->blank && ctype != CMARK_NODE_BLOCK_QUOTE &&
- ctype != CMARK_NODE_HEADING &&
- ctype != CMARK_NODE_THEMATIC_BREAK &&
+ ctype != CMARK_NODE_HEADING && ctype != CMARK_NODE_THEMATIC_BREAK &&
!(ctype == CMARK_NODE_CODE_BLOCK && container->as.code.fenced) &&
!(ctype == CMARK_NODE_ITEM && container->first_child == NULL &&
container->start_line == parser->line_number));
diff --git a/src/buffer.c b/src/buffer.c
index b3e9811..a6754b6 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -21,7 +21,8 @@ unsigned char cmark_strbuf__initbuf[1];
#define MIN(x, y) ((x < y) ? x : y)
#endif
-void cmark_strbuf_init(cmark_mem *mem, cmark_strbuf *buf, bufsize_t initial_size) {
+void cmark_strbuf_init(cmark_mem *mem, cmark_strbuf *buf,
+ bufsize_t initial_size) {
buf->mem = mem;
buf->asize = 0;
buf->size = 0;
@@ -50,8 +51,8 @@ void cmark_strbuf_grow(cmark_strbuf *buf, bufsize_t target_size) {
new_size += 1;
new_size = (new_size + 7) & ~7;
- buf->ptr = (unsigned char *)buf->mem->realloc(
- buf->asize ? buf->ptr : NULL, new_size);
+ buf->ptr = (unsigned char *)buf->mem->realloc(buf->asize ? buf->ptr : NULL,
+ new_size);
buf->asize = new_size;
}
@@ -112,8 +113,7 @@ void cmark_strbuf_put(cmark_strbuf *buf, const unsigned char *data,
}
void cmark_strbuf_puts(cmark_strbuf *buf, const char *string) {
- cmark_strbuf_put(buf, (const unsigned char *)string,
- strlen(string));
+ cmark_strbuf_put(buf, (const unsigned char *)string, strlen(string));
}
void cmark_strbuf_copy_cstr(char *data, bufsize_t datasize,
diff --git a/src/buffer.h b/src/buffer.h
index b5d291e..e878075 100644
--- a/src/buffer.h
+++ b/src/buffer.h
@@ -23,7 +23,8 @@ typedef struct {
extern unsigned char cmark_strbuf__initbuf[];
-#define CMARK_BUF_INIT(mem) {mem, cmark_strbuf__initbuf, 0, 0}
+#define CMARK_BUF_INIT(mem) \
+ { mem, cmark_strbuf__initbuf, 0, 0 }
/**
* Initialize a cmark_strbuf structure.
@@ -31,7 +32,8 @@ extern unsigned char cmark_strbuf__initbuf[];
* For the cases where CMARK_BUF_INIT cannot be used to do static
* initialization.
*/
-void cmark_strbuf_init(cmark_mem *mem, cmark_strbuf *buf, bufsize_t initial_size);
+void cmark_strbuf_init(cmark_mem *mem, cmark_strbuf *buf,
+ bufsize_t initial_size);
/**
* Grow the buffer to hold at least `target_size` bytes.
diff --git a/src/chunk.h b/src/chunk.h
index 9790b14..1bea422 100644
--- a/src/chunk.h
+++ b/src/chunk.h
@@ -57,7 +57,8 @@ static CMARK_INLINE bufsize_t
return p ? (bufsize_t)(p - ch->data) : ch->len;
}
-static CMARK_INLINE const char *cmark_chunk_to_cstr(cmark_mem *mem, cmark_chunk *c) {
+static CMARK_INLINE const char *cmark_chunk_to_cstr(cmark_mem *mem,
+ cmark_chunk *c) {
unsigned char *str;
if (c->alloc) {
@@ -74,7 +75,8 @@ static CMARK_INLINE const char *cmark_chunk_to_cstr(cmark_mem *mem, cmark_chunk
return (char *)str;
}
-static CMARK_INLINE void cmark_chunk_set_cstr(cmark_mem *mem, cmark_chunk *c, const char *str) {
+static CMARK_INLINE void cmark_chunk_set_cstr(cmark_mem *mem, cmark_chunk *c,
+ const char *str) {
if (c->alloc) {
mem->free(c->data);
}
diff --git a/src/cmark.c b/src/cmark.c
index d5fef63..0d3bc16 100644
--- a/src/cmark.c
+++ b/src/cmark.c
@@ -12,17 +12,19 @@ const char *cmark_version_string() { return CMARK_VERSION_STRING; }
static void *xcalloc(size_t nmem, size_t size) {
void *ptr = calloc(nmem, size);
- if (!ptr) abort();
+ if (!ptr)
+ abort();
return ptr;
}
static void *xrealloc(void *ptr, size_t size) {
void *new_ptr = realloc(ptr, size);
- if (!new_ptr) abort();
+ if (!new_ptr)
+ abort();
return new_ptr;
}
-cmark_mem DEFAULT_MEM_ALLOCATOR = { xcalloc, xrealloc, free };
+cmark_mem DEFAULT_MEM_ALLOCATOR = {xcalloc, xrealloc, free};
char *cmark_markdown_to_html(const char *text, size_t len, int options) {
cmark_node *doc;
diff --git a/src/cmark.h b/src/cmark.h
index 3543c82..d5b7f89 100644
--- a/src/cmark.h
+++ b/src/cmark.h
@@ -95,12 +95,11 @@ typedef struct cmark_iter cmark_iter;
* when parsing and allocating a document tree
*/
typedef struct cmark_mem {
- void *(*calloc)(size_t, size_t);
- void *(*realloc)(void *, size_t);
- void (*free)(void *);
+ void *(*calloc)(size_t, size_t);
+ void *(*realloc)(void *, size_t);
+ void (*free)(void *);
} cmark_mem;
-
/**
* ## Creating and Destroying Nodes
*/
@@ -115,7 +114,8 @@ CMARK_EXPORT cmark_node *cmark_node_new(cmark_node_type type);
* allocator used to allocate the node. Note: be sure to use the same
* allocator for every node in a tree, or bad things can happen.
*/
-CMARK_EXPORT cmark_node *cmark_node_new_with_mem(cmark_node_type type, cmark_mem *mem);
+CMARK_EXPORT cmark_node *cmark_node_new_with_mem(cmark_node_type type,
+ cmark_mem *mem);
/** Frees the memory allocated for a node and any children.
*/
diff --git a/src/commonmark.c b/src/commonmark.c
index f1589f5..b8b1820 100644
--- a/src/commonmark.c
+++ b/src/commonmark.c
@@ -29,8 +29,7 @@ static CMARK_INLINE void outc(cmark_renderer *renderer, cmark_escaping escape,
char encoded[ENCODED_SIZE];
needs_escaping =
- c < 0x80 &&
- escape != LITERAL &&
+ c < 0x80 && escape != LITERAL &&
((escape == NORMAL &&
(c == '*' || c == '_' || c == '[' || c == ']' || c == '#' || c == '<' ||
c == '>' || c == '\\' || c == '`' || c == '!' ||
@@ -41,9 +40,9 @@ static CMARK_INLINE void outc(cmark_renderer *renderer, cmark_escaping escape,
!follows_digit) ||
(renderer->begin_content && (c == '.' || c == ')') && follows_digit &&
(nextc == 0 || cmark_isspace(nextc))))) ||
- (escape == URL && (c == '`' || c == '<' || c == '>' ||
- cmark_isspace(c) || c == '\\' || c == ')' ||
- c == '(')) ||
+ (escape == URL &&
+ (c == '`' || c == '<' || c == '>' || cmark_isspace(c) || c == '\\' ||
+ c == ')' || c == '(')) ||
(escape == TITLE &&
(c == '`' || c == '<' || c == '>' || c == '"' || c == '\\')));
@@ -268,7 +267,7 @@ static int S_render_node(cmark_renderer *renderer, cmark_node *node,
case CMARK_NODE_CODE_BLOCK:
first_in_list_item = node->prev == NULL && node->parent &&
- node->parent->type == CMARK_NODE_ITEM;
+ node->parent->type == CMARK_NODE_ITEM;
if (!first_in_list_item) {
BLANKLINE();
@@ -348,10 +347,9 @@ static int S_render_node(cmark_renderer *renderer, cmark_node *node,
if (CMARK_OPT_HARDBREAKS & options) {
LIT(" ");
CR();
- } else if (!renderer->no_linebreaks &&
- renderer->width == 0 &&
- !(CMARK_OPT_HARDBREAKS & options) &&
- !(CMARK_OPT_NOBREAKS & options)) {
+ } else if (!renderer->no_linebreaks && renderer->width == 0 &&
+ !(CMARK_OPT_HARDBREAKS & options) &&
+ !(CMARK_OPT_NOBREAKS & options)) {
CR();
} else {
OUT(" ", allow_wrap, LITERAL);
diff --git a/src/inlines.c b/src/inlines.c
index ad7a104..e5ca8e2 100644
--- a/src/inlines.c
+++ b/src/inlines.c
@@ -40,10 +40,10 @@ typedef struct delimiter {
} delimiter;
typedef struct bracket {
- struct bracket *previous;
- struct delimiter *previous_delimiter;
- cmark_node *inl_text;
- bufsize_t position;
+ struct bracket *previous;
+ struct delimiter *previous_delimiter;
+ cmark_node *inl_text;
+ bufsize_t position;
bool image;
bool active;
bool bracket_after;
@@ -55,7 +55,7 @@ typedef struct {
bufsize_t pos;
cmark_reference_map *refmap;
delimiter *last_delim;
- bracket *last_bracket;
+ bracket *last_bracket;
} subject;
static CMARK_INLINE bool S_is_line_end_char(char c) {
@@ -72,7 +72,8 @@ static void subject_from_buf(cmark_mem *mem, subject *e, cmark_strbuf *buffer,
static bufsize_t subject_find_special_char(subject *subj, int options);
// Create an inline with a literal string value.
-static CMARK_INLINE cmark_node *make_literal(cmark_mem *mem, cmark_node_type t, cmark_chunk s) {
+static CMARK_INLINE cmark_node *make_literal(cmark_mem *mem, cmark_node_type t,
+ cmark_chunk s) {
cmark_node *e = (cmark_node *)mem->calloc(1, sizeof(*e));
cmark_strbuf_init(mem, &e->content, 0);
e->type = t;
@@ -89,7 +90,8 @@ static CMARK_INLINE cmark_node *make_simple(cmark_mem *mem, cmark_node_type t) {
}
// Like make_str, but parses entities.
-static cmark_node *make_str_with_entities(cmark_mem *mem, cmark_chunk *content) {
+static cmark_node *make_str_with_entities(cmark_mem *mem,
+ cmark_chunk *content) {
cmark_strbuf unescaped = CMARK_BUF_INIT(mem);
if (houdini_unescape_html(&unescaped, content->data, content->len)) {
@@ -114,7 +116,8 @@ static cmark_chunk chunk_clone(cmark_mem *mem, cmark_chunk *src) {
return c;
}
-static cmark_chunk cmark_clean_autolink(cmark_mem *mem, cmark_chunk *url, int is_email) {
+static cmark_chunk cmark_clean_autolink(cmark_mem *mem, cmark_chunk *url,
+ int is_email) {
cmark_strbuf buf = CMARK_BUF_INIT(mem);
cmark_chunk_trim(url);
@@ -131,7 +134,8 @@ static cmark_chunk cmark_clean_autolink(cmark_mem *mem, cmark_chunk *url, int is
return cmark_chunk_buf_detach(&buf);
}
-static CMARK_INLINE cmark_node *make_autolink(cmark_mem *mem, cmark_chunk url, int is_email) {
+static CMARK_INLINE cmark_node *make_autolink(cmark_mem *mem, cmark_chunk url,
+ int is_email) {
cmark_node *link = make_simple(mem, CMARK_NODE_LINK);
link->as.link.url = cmark_clean_autolink(mem, &url, is_email);
link->as.link.title = cmark_chunk_literal("");
@@ -361,7 +365,6 @@ static void pop_bracket(subject *subj) {
free(b);
}
-
static void push_delimiter(subject *subj, unsigned char c, bool can_open,
bool can_close, cmark_node *inl_text) {
delimiter *delim = (delimiter *)subj->mem->calloc(1, sizeof(delimiter));
@@ -506,13 +509,15 @@ static void process_emphasis(subject *subj, delimiter *stack_bottom) {
odd_match = false;
while (opener != NULL && opener != stack_bottom &&
opener != openers_bottom[closer->delim_char]) {
- // interior closer of size 2 can't match opener of size 1
- // or of size 1 can't match 2
- odd_match = (closer->can_open || opener->can_close) &&
- ((opener->inl_text->as.literal.len +
- closer->inl_text->as.literal.len) % 3 == 0);
+ // interior closer of size 2 can't match opener of size 1
+ // or of size 1 can't match 2
+ odd_match = (closer->can_open || opener->can_close) &&
+ ((opener->inl_text->as.literal.len +
+ closer->inl_text->as.literal.len) %
+ 3 ==
+ 0);
if (opener->delim_char == closer->delim_char && opener->can_open &&
- !odd_match) {
+ !odd_match) {
opener_found = true;
break;
}
@@ -544,10 +549,10 @@ static void process_emphasis(subject *subj, delimiter *stack_bottom) {
}
if (!opener_found && !odd_match) {
// set lower bound for future searches for openers
- // (we don't do this with 'odd_match' set because
- // a ** that didn't match an earlier * might turn into
- // an opener, and the * might be matched by something
- // else.
+ // (we don't do this with 'odd_match' set because
+ // a ** that didn't match an earlier * might turn into
+ // an opener, and the * might be matched by something
+ // else.
openers_bottom[old_closer->delim_char] = old_closer->previous;
if (!old_closer->can_open) {
// we can remove a closer that can't be an
@@ -1079,8 +1084,8 @@ static int parse_inline(subject *subj, cmark_node *parent, int options) {
}
// Parse inlines from parent's string_content, adding as children of parent.
-extern void cmark_parse_inlines(cmark_mem *mem, cmark_node *parent, cmark_reference_map *refmap,
- int options) {
+extern void cmark_parse_inlines(cmark_mem *mem, cmark_node *parent,
+ cmark_reference_map *refmap, int options) {
subject subj;
subject_from_buf(mem, &subj, &parent->content, refmap);
cmark_chunk_rtrim(&subj.input);
diff --git a/src/inlines.h b/src/inlines.h
index cbe7830..52be768 100644
--- a/src/inlines.h
+++ b/src/inlines.h
@@ -8,8 +8,8 @@ extern "C" {
cmark_chunk cmark_clean_url(cmark_mem *mem, cmark_chunk *url);
cmark_chunk cmark_clean_title(cmark_mem *mem, cmark_chunk *title);
-void cmark_parse_inlines(cmark_mem *mem, cmark_node *parent, cmark_reference_map *refmap,
- int options);
+void cmark_parse_inlines(cmark_mem *mem, cmark_node *parent,
+ cmark_reference_map *refmap, int options);
bufsize_t cmark_parse_reference_inline(cmark_mem *mem, cmark_strbuf *input,
cmark_reference_map *refmap);
diff --git a/src/references.c b/src/references.c
index 348de14..e141213 100755..100644
--- a/src/references.c
+++ b/src/references.c
@@ -139,7 +139,8 @@ void cmark_reference_map_free(cmark_reference_map *map) {
}
cmark_reference_map *cmark_reference_map_new(cmark_mem *mem) {
- cmark_reference_map *map = (cmark_reference_map *)mem->calloc(1, sizeof(cmark_reference_map));
+ cmark_reference_map *map =
+ (cmark_reference_map *)mem->calloc(1, sizeof(cmark_reference_map));
map->mem = mem;
return map;
}
diff --git a/src/render.c b/src/render.c
index 0f88007..20dca5f 100644
--- a/src/render.c
+++ b/src/render.c
@@ -109,8 +109,9 @@ static void S_out(cmark_renderer *renderer, const char *source, bool wrap,
!renderer->begin_line && renderer->last_breakable > 0) {
// copy from last_breakable to remainder
- cmark_chunk_set_cstr(renderer->mem, &remainder, (char *)renderer->buffer->ptr +
- renderer->last_breakable + 1);
+ cmark_chunk_set_cstr(renderer->mem, &remainder,
+ (char *)renderer->buffer->ptr +
+ renderer->last_breakable + 1);
// truncate at last_breakable
cmark_strbuf_truncate(renderer->buffer, renderer->last_breakable);
// add newline, prefix, and remainder
@@ -155,9 +156,9 @@ char *cmark_render(cmark_node *root, int options, int width,
char *result;
cmark_iter *iter = cmark_iter_new(root);
- cmark_renderer renderer = {mem, &buf, &pref, 0, width, 0,
- 0, true, true, false, false,
- outc, S_cr, S_blankline, S_out};
+ cmark_renderer renderer = {mem, &buf, &pref, 0, width,
+ 0, 0, true, true, false,
+ false, outc, S_cr, S_blankline, S_out};
while ((ev_type = cmark_iter_next(iter)) != CMARK_EVENT_DONE) {
cur = cmark_iter_get_node(iter);
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 01:06:25 +0000