X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=fast-import.c;h=b3ba778924908946a0e20ebfdae9bc2058e8a55e;hb=ded7e0491b78e3e8384bcd9f63918c52785c4cd6;hp=785776086ccc22dcd5488e3ac0bad3318f57043e;hpb=48e0ad033ffd009df1283858ac70ac53660e2d7c;p=git.git

diff --git a/fast-import.c b/fast-import.c
index 785776086..b3ba77892 100644
--- a/fast-import.c
+++ b/fast-import.c
@@ -166,8 +166,7 @@ Format of STDIN stream:
 #define DEPTH_BITS 13
 #define MAX_DEPTH ((1<<DEPTH_BITS)-1)
 
-struct object_entry
-{
+struct object_entry {
 	struct pack_idx_entry idx;
 	struct object_entry *next;
 	uint32_t type : TYPE_BITS,
@@ -175,16 +174,14 @@ struct object_entry
 		depth : DEPTH_BITS;
 };
 
-struct object_entry_pool
-{
+struct object_entry_pool {
 	struct object_entry_pool *next_pool;
 	struct object_entry *next_free;
 	struct object_entry *end;
 	struct object_entry entries[FLEX_ARRAY]; /* more */
 };
 
-struct mark_set
-{
+struct mark_set {
 	union {
 		struct object_entry *marked[1024];
 		struct mark_set *sets[1024];
@@ -192,57 +189,49 @@ struct mark_set
 	unsigned int shift;
 };
 
-struct last_object
-{
+struct last_object {
 	struct strbuf data;
 	off_t offset;
 	unsigned int depth;
 	unsigned no_swap : 1;
 };
 
-struct mem_pool
-{
+struct mem_pool {
 	struct mem_pool *next_pool;
 	char *next_free;
 	char *end;
 	uintmax_t space[FLEX_ARRAY]; /* more */
 };
 
-struct atom_str
-{
+struct atom_str {
 	struct atom_str *next_atom;
 	unsigned short str_len;
 	char str_dat[FLEX_ARRAY]; /* more */
 };
 
 struct tree_content;
-struct tree_entry
-{
+struct tree_entry {
 	struct tree_content *tree;
 	struct atom_str *name;
-	struct tree_entry_ms
-	{
+	struct tree_entry_ms {
 		uint16_t mode;
 		unsigned char sha1[20];
 	} versions[2];
 };
 
-struct tree_content
-{
+struct tree_content {
 	unsigned int entry_capacity; /* must match avail_tree_content */
 	unsigned int entry_count;
 	unsigned int delta_depth;
 	struct tree_entry *entries[FLEX_ARRAY]; /* more */
 };
 
-struct avail_tree_content
-{
+struct avail_tree_content {
 	unsigned int entry_capacity; /* must match tree_content */
 	struct avail_tree_content *next_avail;
 };
 
-struct branch
-{
+struct branch {
 	struct branch *table_next_branch;
 	struct branch *active_next_branch;
 	const char *name;
@@ -254,16 +243,14 @@ struct branch
 	unsigned char sha1[20];
 };
 
-struct tag
-{
+struct tag {
 	struct tag *next_tag;
 	const char *name;
 	unsigned int pack_id;
 	unsigned char sha1[20];
 };
 
-struct hash_list
-{
+struct hash_list {
 	struct hash_list *next;
 	unsigned char sha1[20];
 };
@@ -274,8 +261,7 @@ typedef enum {
 	WHENSPEC_NOW
 } whenspec_type;
 
-struct recent_command
-{
+struct recent_command {
 	struct recent_command *prev;
 	struct recent_command *next;
 	char *buf;
@@ -871,6 +857,7 @@ static void start_packfile(void)
 	p = xcalloc(1, sizeof(*p) + strlen(tmpfile) + 2);
 	strcpy(p->pack_name, tmpfile);
 	p->pack_fd = pack_fd;
+	p->do_not_close = 1;
 	pack_file = sha1fd(pack_fd, p->pack_name);
 
 	hdr.hdr_signature = htonl(PACK_SIGNATURE);
@@ -2231,6 +2218,12 @@ static void file_change_m(struct branch *b)
 		p = uq.buf;
 	}
 
+	/* Git does not track empty, non-toplevel directories. */
+	if (S_ISDIR(mode) && !memcmp(sha1, EMPTY_TREE_SHA1_BIN, 20) && *p) {
+		tree_content_remove(&b->branch_tree, p, NULL);
+		return;
+	}
+
 	if (S_ISGITLINK(mode)) {
 		if (inline_data)
 			die("Git links cannot be specified 'inline': %s",
@@ -2985,6 +2978,8 @@ static int parse_one_feature(const char *feature, int from_stream)
 		relative_marks_paths = 0;
 	} else if (!prefixcmp(feature, "force")) {
 		force_update = 1;
+	} else if (!strcmp(feature, "notes")) {
+		; /* do nothing; we have the feature */
 	} else {
 		return 0;
 	}