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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2007-04-09 21:13:29 -0700 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2007-04-09 22:30:04 -0700 |
| commit | 844c11ae259bd33b971b9ca389b3f9619427e9a8 (patch) | |
| tree | 16ba8464639ca93a273b3fc94936fdbec2580c73 /diff-lib.c | |
| parent | 8ff21b1a3307c7059ea1e00b5117a50a2bc5fec8 (diff) | |
| download | git-844c11ae259bd33b971b9ca389b3f9619427e9a8.tar.gz | |
diff-lib: use ce_mode_from_stat() rather than messing with modes manually
The diff helpers used to do the magic mode canonicalization and all the
other special mode handling by hand ("trust executable bit" and "has
symlink support" handling).
That's bogus. Use "ce_mode_from_stat()" that does this all for us.
This is also going to be required when we add support for links to other
git repositories.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'diff-lib.c')
| -rw-r--r-- | diff-lib.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/diff-lib.c b/diff-lib.c index 5c5b05bfe3..c6d127346a 100644 --- a/diff-lib.c +++ b/diff-lib.c @@ -357,7 +357,7 @@ int run_diff_files(struct rev_info *revs, int silent_on_removed) continue; } else - dpath->mode = canon_mode(st.st_mode); + dpath->mode = ntohl(ce_mode_from_stat(ce, st.st_mode)); while (i < entries) { struct cache_entry *nce = active_cache[i]; @@ -374,8 +374,7 @@ int run_diff_files(struct rev_info *revs, int silent_on_removed) int mode = ntohl(nce->ce_mode); num_compare_stages++; hashcpy(dpath->parent[stage-2].sha1, nce->sha1); - dpath->parent[stage-2].mode = - canon_mode(mode); + dpath->parent[stage-2].mode = ntohl(ce_mode_from_stat(nce, mode)); dpath->parent[stage-2].status = DIFF_STATUS_MODIFIED; } @@ -424,15 +423,7 @@ int run_diff_files(struct rev_info *revs, int silent_on_removed) if (!changed && !revs->diffopt.find_copies_harder) continue; oldmode = ntohl(ce->ce_mode); - - newmode = canon_mode(st.st_mode); - if (!trust_executable_bit && - S_ISREG(newmode) && S_ISREG(oldmode) && - ((newmode ^ oldmode) == 0111)) - newmode = oldmode; - else if (!has_symlinks && - S_ISREG(newmode) && S_ISLNK(oldmode)) - newmode = oldmode; + newmode = ntohl(ce_mode_from_stat(ce, st.st_mode)); diff_change(&revs->diffopt, oldmode, newmode, ce->sha1, (changed ? null_sha1 : ce->sha1), ce->name, NULL); |