diff options
Diffstat (limited to 'builtin')
| -rw-r--r-- | builtin/ls-files.c | 31 |
1 files changed, 28 insertions, 3 deletions
diff --git a/builtin/ls-files.c b/builtin/ls-files.c index e94d724aff..f6f9e483b2 100644 --- a/builtin/ls-files.c +++ b/builtin/ls-files.c @@ -35,6 +35,7 @@ static int line_terminator = '\n'; static int debug_mode; static int show_eol; static int recurse_submodules; +static int skipping_duplicates; static const char *prefix; static int max_prefix_len; @@ -328,11 +329,14 @@ static void show_files(struct repository *repo, struct dir_struct *dir) if (ce->ce_flags & CE_UPDATE) continue; if ((show_cached || show_stage) && - (!show_unmerged || ce_stage(ce))) + (!show_unmerged || ce_stage(ce))) { show_ce(repo, dir, ce, fullname.buf, ce_stage(ce) ? tag_unmerged : (ce_skip_worktree(ce) ? tag_skip_worktree : tag_cached)); + if (skipping_duplicates) + goto skip_to_next_name; + } if (!(show_deleted || show_modified)) continue; @@ -341,11 +345,28 @@ static void show_files(struct repository *repo, struct dir_struct *dir) stat_err = lstat(fullname.buf, &st); if (stat_err && (errno != ENOENT && errno != ENOTDIR)) error_errno("cannot lstat '%s'", fullname.buf); - if (stat_err && show_deleted) + if (stat_err && show_deleted) { show_ce(repo, dir, ce, fullname.buf, tag_removed); + if (skipping_duplicates) + goto skip_to_next_name; + } if (show_modified && - (stat_err || ie_modified(repo->index, ce, &st, 0))) + (stat_err || ie_modified(repo->index, ce, &st, 0))) { show_ce(repo, dir, ce, fullname.buf, tag_modified); + if (skipping_duplicates) + goto skip_to_next_name; + } + continue; + +skip_to_next_name: + { + int j; + struct cache_entry **cache = repo->index->cache; + for (j = i + 1; j < repo->index->cache_nr; j++) + if (strcmp(ce->name, cache[j]->name)) + break; + i = j - 1; /* compensate for the for loop */ + } } strbuf_release(&fullname); @@ -572,6 +593,8 @@ int cmd_ls_files(int argc, const char **argv, const char *cmd_prefix) N_("pretend that paths removed since <tree-ish> are still present")), OPT__ABBREV(&abbrev), OPT_BOOL(0, "debug", &debug_mode, N_("show debugging data")), + OPT_BOOL(0, "deduplicate", &skipping_duplicates, + N_("suppress duplicate entries")), OPT_END() }; @@ -611,6 +634,8 @@ int cmd_ls_files(int argc, const char **argv, const char *cmd_prefix) * you also show the stage information. */ show_stage = 1; + if (show_tag || show_stage) + skipping_duplicates = 0; if (dir.exclude_per_dir) exc_given = 1; |