git-daemon --base-path

diff --git a/ls-files.c b/ls-files.c
index cd87430127ee01a473695e21dea4c5d36ed99c46..b29fe1be7e9f48bafafd2bd197c7238ee251b2cd 100644 (file)
--- a/ls-files.c
+++ b/ls-files.c
@@ -19,6 +19,7 @@ static int show_stage = 0;
 static int show_unmerged = 0;
 static int show_modified = 0;
 static int show_killed = 0;
+static int show_other_directories = 0;
 static int line_terminator = '\n';
 
 static int prefix_len = 0, prefix_offset = 0;
@@ -233,6 +234,17 @@ static void add_name(const char *pathname, int len)
        dir[nr_dir++] = ent;
 }
 
+static int dir_exists(const char *dirname, int len)
+{
+       int pos = cache_name_pos(dirname, len);
+       if (pos >= 0)
+               return 1;
+       pos = -pos-1;
+       if (pos >= active_nr) /* can't */
+               return 0;
+       return !strncmp(active_cache[pos]->name, dirname, len);
+}
+
 /*
  * Read a directory tree. We currently ignore anything but
  * directories, regular files and symlinks. That's because git
@@ -281,8 +293,12 @@ static void read_directory(const char *path, const char *base, int baselen)
                                /* fallthrough */
                        case DT_DIR:
                                memcpy(fullname + baselen + len, "/", 2);
+                               len++;
+                               if (show_other_directories &&
+                                   !dir_exists(fullname, baselen + len))
+                                       break;
                                read_directory(fullname, fullname,
-                                              baselen + len + 1);
+                                              baselen + len);
                                continue;
                        case DT_REG:
                        case DT_LNK:
@@ -622,6 +638,10 @@ int main(int argc, const char **argv)
                        show_killed = 1;
                        continue;
                }
+               if (!strcmp(arg, "--directory")) {
+                       show_other_directories = 1;
+                       continue;
+               }
                if (!strcmp(arg, "-u") || !strcmp(arg, "--unmerged")) {
                        /* There's no point in showing unmerged unless
                         * you also show the stage information.