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ls-files: learn a debugging dump format 

Teach git-ls-files a new option --debug that just tacks all available
data from the cache onto each file's line.

Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Thomas Rast 2010-07-31 00:35:59 +02:00 committed by Junio C Hamano
parent 9d52f15af7
commit 8497421715
2 changed files with 15 additions and 0 deletions
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6
Documentation/git-ls-files.txt
View File

@ -140,6 +140,12 @@ a space) at the start of each line:
lines, show only a partial prefix.
Non default number of digits can be specified with --abbrev=<n>.
--debug::
After each line that describes a file, add more data about its
cache entry. This is intended to show as much information as
possible for manual inspection; the exact format may change at
any time.
\--::
Do not interpret any more arguments as options.

9
builtin/ls-files.c
View File

@ -25,6 +25,7 @@ static int show_modified;
static int show_killed;
static int show_valid_bit;
static int line_terminator = '\n';
static int debug_mode;
static const char *prefix;
static int max_prefix_len;
@ -162,6 +163,13 @@ static void show_ce_entry(const char *tag, struct cache_entry *ce)
ce_stage(ce));
}
write_name(ce->name, ce_namelen(ce));
if (debug_mode) {
printf(" ctime: %d:%d\n", ce->ce_ctime.sec, ce->ce_ctime.nsec);
printf(" mtime: %d:%d\n", ce->ce_mtime.sec, ce->ce_mtime.nsec);
printf(" dev: %d\tino: %d\n", ce->ce_dev, ce->ce_ino);
printf(" uid: %d\tgid: %d\n", ce->ce_uid, ce->ce_gid);
printf(" size: %d\tflags: %x\n", ce->ce_size, ce->ce_flags);
}
}
static int show_one_ru(struct string_list_item *item, void *cbdata)
@ -519,6 +527,7 @@ int cmd_ls_files(int argc, const char **argv, const char *cmd_prefix)
OPT_STRING(0, "with-tree", &with_tree, "tree-ish",
"pretend that paths removed since <tree-ish> are still present"),
OPT__ABBREV(&abbrev),
OPT_BOOLEAN(0, "debug", &debug_mode, "show debugging data"),
OPT_END()
};