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| author |  Christian Couder <christian.couder@gmail.com> | 2016-01-24 16:28:15 +0100 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2016-01-25 12:39:13 -0800 |
| commit | 113e6413187c65a9fbf2b845a1fb31c7d17c0755 (patch) | |
| tree | 9e706a4920130f7449f6e30b993155aa5b0a7e61 | |
| parent | dir: free untracked cache when removing it (diff) | |
| download | tgif-113e6413187c65a9fbf2b845a1fb31c7d17c0755.tar.xz | |
update-index: use enum for untracked cache options
Helped-by: Duy Nguyen <pclouds@gmail.com>
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rw-r--r-- | builtin/update-index.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/builtin/update-index.c b/builtin/update-index.c index a6fff87c1d..1e546a3b3c 100644 --- a/builtin/update-index.c +++ b/builtin/update-index.c @@ -35,6 +35,14 @@ static int mark_skip_worktree_only; #define UNMARK_FLAG 2 static struct strbuf mtime_dir = STRBUF_INIT; +/* Untracked cache mode */ +enum uc_mode { + UC_UNSPECIFIED = -1, + UC_DISABLE = 0, + UC_ENABLE, + UC_FORCE +}; + __attribute__((format (printf, 1, 2))) static void report(const char *fmt, ...) { @@ -902,7 +910,7 @@ static int reupdate_callback(struct parse_opt_ctx_t *ctx, int cmd_update_index(int argc, const char **argv, const char *prefix) { int newfd, entries, has_errors = 0, line_termination = '\n'; - int untracked_cache = -1; + enum uc_mode untracked_cache = UC_UNSPECIFIED; int read_from_stdin = 0; int prefix_length = prefix ? strlen(prefix) : 0; int preferred_index_format = 0; @@ -997,7 +1005,7 @@ int cmd_update_index(int argc, const char **argv, const char *prefix) OPT_BOOL(0, "untracked-cache", &untracked_cache, N_("enable/disable untracked cache")), OPT_SET_INT(0, "force-untracked-cache", &untracked_cache, - N_("enable untracked cache without testing the filesystem"), 2), + N_("enable untracked cache without testing the filesystem"), UC_FORCE), OPT_END() }; @@ -1104,10 +1112,10 @@ int cmd_update_index(int argc, const char **argv, const char *prefix) the_index.split_index = NULL; the_index.cache_changed |= SOMETHING_CHANGED; } - if (untracked_cache > 0) { + if (untracked_cache > UC_DISABLE) { struct untracked_cache *uc; - if (untracked_cache < 2) { + if (untracked_cache < UC_FORCE) { setup_work_tree(); if (!test_if_untracked_cache_is_supported()) return 1; @@ -1122,7 +1130,7 @@ int cmd_update_index(int argc, const char **argv, const char *prefix) } add_untracked_ident(the_index.untracked); the_index.cache_changed |= UNTRACKED_CHANGED; - } else if (!untracked_cache && the_index.untracked) { + } else if (untracked_cache == UC_DISABLE && the_index.untracked) { free_untracked_cache(the_index.untracked); the_index.untracked = NULL; the_index.cache_changed |= UNTRACKED_CHANGED; |