[PATCH 2/3] ls-files: support -o --max-depth (more of a hack as fill_directory should support this)
From: Nguyễn Thái Ngọc Duy <hidden>
Date: 2016-06-15 22:47:58
Subsystem:
the rest · Maintainer:
Linus Torvalds
Signed-off-by: Nguyễn Thái Ngọc Duy <redacted> --- builtin-ls-files.c | 11 +++++++++++ 1 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/builtin-ls-files.c b/builtin-ls-files.c
index 2bb851a..e16638e 100644
--- a/builtin-ls-files.c
+++ b/builtin-ls-files.c@@ -51,6 +51,17 @@ static void show_dir_entry(const char *tag, struct dir_entry *ent) if (!match_pathspec(pathspec, ent->name, ent->len, len, ps_matched)) return; + if (max_depth) { + int slashes = 0; + const char *entry = ent->name + prefix_offset; + while ((entry = strchr(entry, '/')) != NULL) { + slashes++; + if (slashes >= max_depth) + return; + entry++; + } + } + fputs(tag, stdout); write_name_quoted(ent->name + offset, stdout, line_terminator); }
--
1.6.6.315.g1a406