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| author | Nguyễn Thái Ngọc Duy <pclouds@gmail.com> | 2014-06-13 19:19:46 +0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2014-06-13 11:49:41 -0700 |
| commit | a76295da784501f74803053606112f62ccff3828 (patch) | |
| tree | 5afa51eff09fa537e06151599f01a9e330450eef /builtin/rev-parse.c | |
| parent | a0a967568e8de5306d1889583c4dad0ff937f5ef (diff) | |
| download | git-a76295da784501f74803053606112f62ccff3828.tar.gz | |
rev-parse: add --shared-index-path to get shared index path
Normally scripts do not have to be aware about split indexes because
all shared indexes are in $GIT_DIR. A simple "mv $tmp_index
$GIT_DIR/somewhere" is enough. Scripts that generate temporary indexes
and move them across repos must be aware about split index and copy
the shared file as well. This option enables that.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/rev-parse.c')
| -rw-r--r-- | builtin/rev-parse.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c index 1a6122d3ae..8102aaa924 100644 --- a/builtin/rev-parse.c +++ b/builtin/rev-parse.c @@ -11,6 +11,7 @@ #include "parse-options.h" #include "diff.h" #include "revision.h" +#include "split-index.h" #define DO_REVS 1 #define DO_NOREV 2 @@ -775,6 +776,15 @@ int cmd_rev_parse(int argc, const char **argv, const char *prefix) : "false"); continue; } + if (!strcmp(arg, "--shared-index-path")) { + if (read_cache() < 0) + die(_("Could not read the index")); + if (the_index.split_index) { + const unsigned char *sha1 = the_index.split_index->base_sha1; + puts(git_path("sharedindex.%s", sha1_to_hex(sha1))); + } + continue; + } if (starts_with(arg, "--since=")) { show_datestring("--max-age=", arg+8); continue; |