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| author | Johannes Schindelin <Johannes.Schindelin@gmx.de> | 2008-05-14 18:03:45 +0100 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2008-05-15 16:12:43 -0700 |
| commit | 5fdeacb0ca3935923ab988c81414c16080db6a32 (patch) | |
| tree | 13ab5085d32769e3e56d8dbf4e5795ff0f0c7cba | |
| parent | 50fd9bd8430a957ea6c6674ce6112f375985abbc (diff) | |
| download | git-5fdeacb0ca3935923ab988c81414c16080db6a32.tar.gz | |
Teach update-index about --ignore-submodules
Like with the diff machinery, update-index should sometimes just
ignore submodules (e.g. to determine a clean state before a rebase).
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rw-r--r-- | Documentation/git-update-index.txt | 5 | ||||
| -rw-r--r-- | builtin-update-index.c | 4 | ||||
| -rw-r--r-- | cache.h | 1 | ||||
| -rw-r--r-- | read-cache.c | 4 |
4 files changed, 14 insertions, 0 deletions
diff --git a/Documentation/git-update-index.txt b/Documentation/git-update-index.txt index 66be18ef36..06640603c4 100644 --- a/Documentation/git-update-index.txt +++ b/Documentation/git-update-index.txt @@ -15,6 +15,7 @@ SYNOPSIS [--cacheinfo <mode> <object> <file>]\* [--chmod=(+|-)x] [--assume-unchanged | --no-assume-unchanged] + [--ignore-submodules] [--really-refresh] [--unresolve] [--again | -g] [--info-only] [--index-info] [-z] [--stdin] @@ -54,6 +55,10 @@ OPTIONS default behavior is to error out. This option makes git-update-index continue anyway. +--ignore-submodules: + Do not try to update submodules. This option is only respected + when passed before --refresh. + --unmerged:: If --refresh finds unmerged changes in the index, the default behavior is to error out. This option makes git-update-index diff --git a/builtin-update-index.c b/builtin-update-index.c index a8795d3d5f..d4c85c0cbc 100644 --- a/builtin-update-index.c +++ b/builtin-update-index.c @@ -593,6 +593,10 @@ int cmd_update_index(int argc, const char **argv, const char *prefix) refresh_flags |= REFRESH_QUIET; continue; } + if (!strcmp(path, "--ignore-submodules")) { + refresh_flags |= REFRESH_IGNORE_SUBMODULES; + continue; + } if (!strcmp(path, "--add")) { allow_add = 1; continue; @@ -388,6 +388,7 @@ extern void fill_stat_cache_info(struct cache_entry *ce, struct stat *st); #define REFRESH_UNMERGED 0x0002 /* allow unmerged */ #define REFRESH_QUIET 0x0004 /* be quiet about it */ #define REFRESH_IGNORE_MISSING 0x0008 /* ignore non-existent */ +#define REFRESH_IGNORE_SUBMODULES 0x0008 /* ignore submodules */ extern int refresh_index(struct index_state *, unsigned int flags, const char **pathspec, char *seen); struct lock_file { diff --git a/read-cache.c b/read-cache.c index 0382804e76..47dd2013fb 100644 --- a/read-cache.c +++ b/read-cache.c @@ -942,6 +942,7 @@ int refresh_index(struct index_state *istate, unsigned int flags, const char **p int allow_unmerged = (flags & REFRESH_UNMERGED) != 0; int quiet = (flags & REFRESH_QUIET) != 0; int not_new = (flags & REFRESH_IGNORE_MISSING) != 0; + int ignore_submodules = (flags & REFRESH_IGNORE_SUBMODULES) != 0; unsigned int options = really ? CE_MATCH_IGNORE_VALID : 0; for (i = 0; i < istate->cache_nr; i++) { @@ -949,6 +950,9 @@ int refresh_index(struct index_state *istate, unsigned int flags, const char **p int cache_errno = 0; ce = istate->cache[i]; + if (ignore_submodules && S_ISGITLINK(ce->ce_mode)) + continue; + if (ce_stage(ce)) { while ((i < istate->cache_nr) && ! strcmp(istate->cache[i]->name, ce->name)) |