scan_path(): Do not recurse into hidden directories by default

Paths that start with a period ('.') are considered hidden in the Unix world.
scan_path() should arguably not recurse into these directories by default.
This patch makes it so, and introduces the "scan-hidden-path" config variable
for overriding the new default and revert to the old behaviour (scanning _all_
directories, including hidden .directories).

Signed-off-by: Johan Herland <johan@herland.net>
Signed-off-by: Lars Hjemli <larsh@prediktor.no>
This commit is contained in:
Johan Herland
2010-11-15 20:41:00 +01:00
committed by Lars Hjemli
parent 682adbc0ca
commit df522794c3
4 changed files with 14 additions and 0 deletions

View File

@ -183,6 +183,8 @@ static void scan_path(const char *base, const char *path, repo_config_fn fn)
continue;
if (ent->d_name[1] == '.' && ent->d_name[2] == '\0')
continue;
if (!ctx.cfg.scan_hidden_path)
continue;
}
buf = malloc(strlen(path) + strlen(ent->d_name) + 2);
if (!buf) {