diff options
| -rw-r--r-- | builtin/ls-files.c | 10 | ||||
| -rw-r--r-- | dir.c | 32 | ||||
| -rw-r--r-- | dir.h | 3 |
3 files changed, 30 insertions, 15 deletions
diff --git a/builtin/ls-files.c b/builtin/ls-files.c index 90dc3601a8..31b3f2d900 100644 --- a/builtin/ls-files.c +++ b/builtin/ls-files.c @@ -200,6 +200,12 @@ static void show_ru_info(void) } } +static int ce_excluded(struct path_exclude_check *check, struct cache_entry *ce) +{ + int dtype = ce_to_dtype(ce); + return path_excluded(check, ce->name, ce_namelen(ce), &dtype); +} + static void show_files(struct dir_struct *dir) { int i; @@ -220,7 +226,7 @@ static void show_files(struct dir_struct *dir) for (i = 0; i < active_nr; i++) { struct cache_entry *ce = active_cache[i]; if ((dir->flags & DIR_SHOW_IGNORED) && - !path_excluded(&check, ce)) + !ce_excluded(&check, ce)) continue; if (show_unmerged && !ce_stage(ce)) continue; @@ -236,7 +242,7 @@ static void show_files(struct dir_struct *dir) struct stat st; int err; if ((dir->flags & DIR_SHOW_IGNORED) && - !path_excluded(&check, ce)) + !ce_excluded(&check, ce)) continue; if (ce->ce_flags & CE_UPDATE) continue; @@ -593,31 +593,40 @@ void path_exclude_check_clear(struct path_exclude_check *check) } /* - * Is the ce->name excluded? This is for a caller like show_files() that + * Is this name excluded? This is for a caller like show_files() that * do not honor directory hierarchy and iterate through paths that are * possibly in an ignored directory. * * A path to a directory known to be excluded is left in check->path to * optimize for repeated checks for files in the same excluded directory. */ -int path_excluded(struct path_exclude_check *check, struct cache_entry *ce) +int path_excluded(struct path_exclude_check *check, + const char *name, int namelen, int *dtype) { - int i, dtype; + int i; struct strbuf *path = &check->path; + /* + * we allow the caller to pass namelen as an optimization; it + * must match the length of the name, as we eventually call + * excluded() on the whole name string. + */ + if (namelen < 0) + namelen = strlen(name); + if (path->len && - path->len <= ce_namelen(ce) && - !memcmp(ce->name, path->buf, path->len) && - (!ce->name[path->len] || ce->name[path->len] == '/')) + path->len <= namelen && + !memcmp(name, path->buf, path->len) && + (!name[path->len] || name[path->len] == '/')) return 1; strbuf_setlen(path, 0); - for (i = 0; ce->name[i]; i++) { - int ch = ce->name[i]; + for (i = 0; name[i]; i++) { + int ch = name[i]; if (ch == '/') { - dtype = DT_DIR; - if (excluded(check->dir, path->buf, &dtype)) + int dt = DT_DIR; + if (excluded(check->dir, path->buf, &dt)) return 1; } strbuf_addch(path, ch); @@ -626,8 +635,7 @@ int path_excluded(struct path_exclude_check *check, struct cache_entry *ce) /* An entry in the index; cannot be a directory with subentries */ strbuf_setlen(path, 0); - dtype = ce_to_dtype(ce); - return excluded(check->dir, ce->name, &dtype); + return excluded(check->dir, name, dtype); } static struct dir_entry *dir_entry_new(const char *pathname, int len) @@ -92,7 +92,8 @@ struct path_exclude_check { }; extern void path_exclude_check_init(struct path_exclude_check *, struct dir_struct *); extern void path_exclude_check_clear(struct path_exclude_check *); -extern int path_excluded(struct path_exclude_check *, struct cache_entry *); +extern int path_excluded(struct path_exclude_check *, const char *, int namelen, int *dtype); + extern int add_excludes_from_file_to_list(const char *fname, const char *base, int baselen, char **buf_p, struct exclude_list *which, int check_index); |