X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=dir.c;h=d79762c7c0bc9e762ed8dc5f00fb2fd3ce01ad57;hb=3562198b7da7ef6597af27b3a7fcaeee41608999;hp=3e345c2fc508eb82e66f4ffe2c825670f0bddd99;hpb=891e85a0c08e12d3f6174d8eb10b4ef284c4b01b;p=git.git

diff --git a/dir.c b/dir.c
index 3e345c2fc..d79762c7c 100644
--- a/dir.c
+++ b/dir.c
@@ -17,6 +17,7 @@ struct path_simplify {
 static int read_directory_recursive(struct dir_struct *dir,
 	const char *path, const char *base, int baselen,
 	int check_only, const struct path_simplify *simplify);
+static int get_dtype(struct dirent *de, const char *path);
 
 int common_prefix(const char **pathspec)
 {
@@ -79,7 +80,7 @@ static int match_one(const char *match, const char *name, int namelen)
 	if (strncmp(match, name, matchlen))
 		return !fnmatch(match, name, 0) ? MATCHED_FNMATCH : 0;
 
-	if (!name[matchlen])
+	if (namelen == matchlen)
 		return MATCHED_EXACTLY;
 	if (match[matchlen-1] == '/' || name[matchlen] == '/')
 		return MATCHED_RECURSIVELY;
@@ -126,18 +127,34 @@ static int no_wildcard(const char *string)
 void add_exclude(const char *string, const char *base,
 		 int baselen, struct exclude_list *which)
 {
-	struct exclude *x = xmalloc(sizeof (*x));
+	struct exclude *x;
+	size_t len;
+	int to_exclude = 1;
+	int flags = 0;
 
-	x->to_exclude = 1;
 	if (*string == '!') {
-		x->to_exclude = 0;
+		to_exclude = 0;
 		string++;
 	}
-	x->pattern = string;
+	len = strlen(string);
+	if (len && string[len - 1] == '/') {
+		char *s;
+		x = xmalloc(sizeof(*x) + len);
+		s = (char*)(x+1);
+		memcpy(s, string, len - 1);
+		s[len - 1] = '\0';
+		string = s;
+		x->pattern = s;
+		flags = EXC_FLAG_MUSTBEDIR;
+	} else {
+		x = xmalloc(sizeof(*x));
+		x->pattern = string;
+	}
+	x->to_exclude = to_exclude;
 	x->patternlen = strlen(string);
 	x->base = base;
 	x->baselen = baselen;
-	x->flags = 0;
+	x->flags = flags;
 	if (!strchr(string, '/'))
 		x->flags |= EXC_FLAG_NODIR;
 	if (no_wildcard(string))
@@ -261,7 +278,7 @@ static void prep_exclude(struct dir_struct *dir, const char *base, int baselen)
  * Return 1 for exclude, 0 for include and -1 for undecided.
  */
 static int excluded_1(const char *pathname,
-		      int pathlen, const char *basename,
+		      int pathlen, const char *basename, int *dtype,
 		      struct exclude_list *el)
 {
 	int i;
@@ -272,6 +289,13 @@ static int excluded_1(const char *pathname,
 			const char *exclude = x->pattern;
 			int to_exclude = x->to_exclude;
 
+			if (x->flags & EXC_FLAG_MUSTBEDIR) {
+				if (*dtype == DT_UNKNOWN)
+					*dtype = get_dtype(NULL, pathname);
+				if (*dtype != DT_DIR)
+					continue;
+			}
+
 			if (x->flags & EXC_FLAG_NODIR) {
 				/* match basename */
 				if (x->flags & EXC_FLAG_NOWILDCARD) {
@@ -314,7 +338,7 @@ static int excluded_1(const char *pathname,
 	return -1; /* undecided */
 }
 
-int excluded(struct dir_struct *dir, const char *pathname)
+int excluded(struct dir_struct *dir, const char *pathname, int *dtype_p)
 {
 	int pathlen = strlen(pathname);
 	int st;
@@ -323,7 +347,8 @@ int excluded(struct dir_struct *dir, const char *pathname)
 
 	prep_exclude(dir, pathname, basename-pathname);
 	for (st = EXC_CMDL; st <= EXC_FILE; st++) {
-		switch (excluded_1(pathname, pathlen, basename, &dir->exclude_list[st])) {
+		switch (excluded_1(pathname, pathlen, basename,
+				   dtype_p, &dir->exclude_list[st])) {
 		case 0:
 			return 0;
 		case 1:
@@ -346,7 +371,7 @@ static struct dir_entry *dir_entry_new(const char *pathname, int len)
 
 struct dir_entry *dir_add_name(struct dir_struct *dir, const char *pathname, int len)
 {
-	if (cache_name_pos(pathname, len) >= 0)
+	if (cache_name_exists(pathname, len))
 		return NULL;
 
 	ALLOC_GROW(dir->entries, dir->nr+1, dir->alloc);
@@ -391,7 +416,7 @@ static enum exist_status directory_exists_in_index(const char *dirname, int len)
 			break;
 		if (endchar == '/')
 			return index_directory;
-		if (!endchar && S_ISGITLINK(ntohl(ce->ce_mode)))
+		if (!endchar && S_ISGITLINK(ce->ce_mode))
 			return index_gitdir;
 	}
 	return index_nonexistent;
@@ -508,7 +533,7 @@ static int in_pathspec(const char *path, int len, const struct path_simplify *si
 
 static int get_dtype(struct dirent *de, const char *path)
 {
-	int dtype = DTYPE(de);
+	int dtype = de ? DTYPE(de) : DT_UNKNOWN;
 	struct stat st;
 
 	if (dtype != DT_UNKNOWN)
@@ -560,7 +585,8 @@ static int read_directory_recursive(struct dir_struct *dir, const char *path, co
 			if (simplify_away(fullname, baselen + len, simplify))
 				continue;
 
-			exclude = excluded(dir, fullname);
+			dtype = DTYPE(de);
+			exclude = excluded(dir, fullname, &dtype);
 			if (exclude && dir->collect_ignored
 			    && in_pathspec(fullname, baselen + len, simplify))
 				dir_add_ignored(dir, fullname, baselen + len);
@@ -572,7 +598,8 @@ static int read_directory_recursive(struct dir_struct *dir, const char *path, co
 			if (exclude && !dir->show_ignored)
 				continue;
 
-			dtype = get_dtype(de, fullname);
+			if (dtype == DT_UNKNOWN)
+				dtype = get_dtype(de, fullname);
 
 			/*
 			 * Do we want to see just the ignored files?
@@ -677,8 +704,7 @@ static struct path_simplify *create_simplify(const char **pathspec)
 
 static void free_simplify(struct path_simplify *simplify)
 {
-	if (simplify)
-		free(simplify);
+	free(simplify);
 }
 
 int read_directory(struct dir_struct *dir, const char *path, const char *base, int baselen, const char **pathspec)