[PATCH] describe: Add unlisted option
added unlisted options, --contains, --candidates and --debug, to usage
line. also, prints some info when --contains and --debug are given.
---
Documentation/git-describe.txt | 4 +++-
builtin-describe.c | 5 ++++-
2 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/Documentation/git-describe.txt b/Documentation/git-describe.txt
index ac23e28..f0bcb61 100644
--- a/Documentation/git-describe.txt
+++ b/Documentation/git-describe.txt
@@ -8,7 +8,9 @@ git-describe - Show the most recent tag that is reachable from a commit
SYNOPSIS
--------
-'git-describe' [--all] [--tags] [--contains] [--abbrev=<n>] <committish>...
+'git-describe' [--all] [--tags] [--contains] [--abbrev=<n>]
+ [--candidates=<n>] [--debug]
+ <committish>...
DESCRIPTION
-----------
diff --git a/builtin-describe.c b/builtin-describe.c
index 669110c..e94f867 100644
--- a/builtin-describe.c
+++ b/builtin-describe.c
@@ -9,7 +9,7 @@
#define MAX_TAGS (FLAG_BITS - 1)
static const char describe_usage[] =
-"git-describe [--all] [--tags] [--abbrev=<n>] <committish>*";
+"git-describe [--all] [--tags] [--contains] [--abbrev=<n>] [--candidates] [--debug] <committish>*";
static int debug; /* Display lots of verbose info */
static int all; /* Default to annotated tags only */
@@ -283,6 +283,9 @@ int cmd_describe(int argc, const char **argv, const char *prefix)
args[2] = "--tags";
memcpy(args + 3, argv + i, (argc - i) * sizeof(char*));
args[3 + argc - i] = NULL;
+ if (debug)
+ fprintf(stderr, "redirecting to \"git name-rev\"; "
+ "no searching strategy will be printed\n");
return cmd_name_rev(3 + argc - i, args, prefix);
}
--
1.5.3.rc2.4.g726f9
Yasushi SHOJI <yashi@atmark-techno.com>