rev-list: support --no-filter argument

Teach rev-list to support --no-filter to override a
previous --filter=<filter_spec> argument.  This is
to be consistent with commands that use OPT_PARSE
macros.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jeff Hostetler 2017-12-05 16:50:14 +00:00 committed by Junio C Hamano
parent 4875c9791e
commit f4371a883f
2 changed files with 14 additions and 5 deletions

View file

@ -715,16 +715,21 @@ ifdef::git-rev-list[]
The form '--filter=blob:none' omits all blobs.
+
The form '--filter=blob:limit=<n>[kmg]' omits blobs larger than n bytes
or units. The value may be zero.
or units. n may be zero. The suffixes k, m, and g can be used to name
units in KiB, MiB, or GiB. For example, 'blob:limit=1k' is the same
as 'blob:limit=1024'.
+
The form '--filter=sparse:oid=<oid-ish>' uses a sparse-checkout
specification contained in the object (or the object that the expression
evaluates to) to omit blobs that would not be not required for a
sparse checkout on the requested refs.
The form '--filter=sparse:oid=<blob-ish>' uses a sparse-checkout
specification contained in the blob (or blob-expression) '<blob-ish>'
to omit blobs that would not be not required for a sparse checkout on
the requested refs.
+
The form '--filter=sparse:path=<path>' similarly uses a sparse-checkout
specification contained in <path>.
--no-filter::
Turn off any previous `--filter=` argument.
--filter-print-omitted::
Only useful with `--filter=`; prints a list of the objects omitted
by the filter. Object IDs are prefixed with a ``~'' character.

View file

@ -403,6 +403,10 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix)
filter_options.filter_spec);
continue;
}
if (!strcmp(arg, ("--no-" CL_ARG__FILTER))) {
list_objects_filter_release(&filter_options);
continue;
}
if (!strcmp(arg, "--filter-print-omitted")) {
arg_print_omitted = 1;
continue;