git/builtin/count-objects.c, branch v2.16.2

pack: move open_pack_index(), parse_pack_index()

2017-08-23T22:12:06Z

alloc_packed_git() in packfile.c is duplicated from sha1_file.c. In a subsequent commit, alloc_packed_git() will be removed from sha1_file.c. Signed-off-by: Jonathan Tan Signed-off-by: Junio C Hamano

config: don't include config.h by default

2017-06-15T19:56:22Z

Stop including config.h by default in cache.h. Instead only include config.h in those files which require use of the config system. Signed-off-by: Brandon Williams Signed-off-by: Junio C Hamano

Convert object iteration callbacks to struct object_id

2017-02-22T18:12:15Z

Convert each_loose_object_fn and each_packed_object_fn to take a pointer to struct object_id. Update the various callbacks. Convert several 40-based constants to use GIT_SHA1_HEXSZ. Signed-off-by: brian m. carlson Signed-off-by: Junio C Hamano

alternates: use fspathcmp to detect duplicates

2016-10-10T20:52:37Z

On a case-insensitive filesystem, we should realize that "a/objects" and "A/objects" are the same path. We already use fspathcmp() to check against the main object directory, but until recently we couldn't use it for comparing against other alternates (because their paths were not NUL-terminated strings). But now we can, so let's do so. Note that we also need to adjust count-objects to load the config, so that it can see the setting of core.ignorecase (this is required by the test, but is also a general bugfix for users of count-objects). Signed-off-by: Jeff King Signed-off-by: Junio C Hamano

count-objects: report alternates via verbose mode

2016-10-10T20:52:37Z

There's no way to get the list of alternates that git computes internally; our tests only infer it based on which objects are available. In addition to testing, knowing this list may be helpful for somebody debugging their alternates setup. Let's add it to the "count-objects -v" output. We could give it a separate flag, but there's not really any need. "count-objects -v" is already a debugging catch-all for the object database, its output is easily extensible to new data items, and printing the alternates is not expensive (we already had to find them to count the objects). Signed-off-by: Jeff King Signed-off-by: Junio C Hamano

prepare_packed_git(): refactor garbage reporting in pack directory

2015-08-17T16:14:59Z

The hook to report "garbage" files in $GIT_OBJECT_DIRECTORY/pack/ could be generic but is too specific to count-object's needs. Move the part to produce human-readable messages to count-objects, and refine the interface to callback with the "bits" with values defined in the cache.h header file, so that other callers (e.g. prune) can later use the same mechanism to enumerate different kinds of garbage files and do something intelligent about them, other than reporting in textual messages. Signed-off-by: Junio C Hamano

count-objects: report unused files in $GIT_DIR/worktrees/...

2014-12-01T19:00:18Z

In linked checkouts, borrowed parts like config is taken from $GIT_COMMON_DIR. $GIT_DIR/config is never used. Report them as garbage. Signed-off-by: Nguyễn Thái Ngọc Duy Signed-off-by: Junio C Hamano

count-objects: use for_each_loose_file_in_objdir

2014-10-16T17:10:41Z

This drops our line count considerably, and should make things more readable by keeping the counting logic separate from the traversal. Signed-off-by: Jeff King Signed-off-by: Junio C Hamano

count-objects: do not use xsize_t when counting object size

2014-10-16T17:10:41Z

The point of xsize_t is to safely cast an off_t into a size_t (because we are about to mmap). But in count-objects, we are summing the sizes in an off_t. Using xsize_t means that count-objects could fail on a 32-bit system with a 4G object (not likely, as other parts of git would fail, but we should at least be correct here). Signed-off-by: Jeff King Signed-off-by: Junio C Hamano

count-objects: add -H option to humanize sizes

2013-04-10T20:27:26Z

Use the new humanize() function to print loose objects size, pack size, and garbage size in verbose mode, or loose objects size in regular mode. This patch doesn't change the way anything is displayed when the option is not used. Also update the documentation. Signed-off-by: Antoine Pelisse Signed-off-by: Junio C Hamano