From: Olga Telezhnaya <olyatelezhnaya@gmail.com>
To: git@vger.kernel.org
Subject: [PATCH RFC 08/24] ref-filter: reuse parse_ref_filter_atom
Date: Fri, 26 Jan 2018 19:43:40 +0000 [thread overview]
Message-ID: <0102016133ff3b0d-d1f39e25-3569-4703-92ef-49355ea03aa2-000000@eu-west-1.amazonses.com> (raw)
In-Reply-To: <0102016133ff3a86-44d354ec-13c6-4c38-bc75-1ba4422db5a7-000000@eu-west-1.amazonses.com>
Continue migrating formatting logic from cat-file to ref-filter.
Reuse parse_ref_filter_atom for unifying all processes in ref-filter
and further reducing of expand_atom_into_fields function.
Signed-off-by: Olga Telezhnaia <olyatelezhnaya@gmail.com>
Mentored-by: Christian Couder <christian.couder@gmail.com>
Mentored by: Jeff King <peff@peff.net>
---
ref-filter.c | 38 +++++++++++++++++++++++++++-----------
1 file changed, 27 insertions(+), 11 deletions(-)
diff --git a/ref-filter.c b/ref-filter.c
index 8e384b2818b22..95c85009f1f58 100644
--- a/ref-filter.c
+++ b/ref-filter.c
@@ -100,6 +100,7 @@ static struct used_atom {
} u;
} *used_atom;
static int used_atom_cnt, need_tagged, need_symref;
+struct expand_data *cat_file_info;
static void color_atom_parser(const struct ref_format *format, struct used_atom *atom, const char *color_value)
{
@@ -251,6 +252,16 @@ static void objectname_atom_parser(const struct ref_format *format, struct used_
die(_("unrecognized %%(objectname) argument: %s"), arg);
}
+static void objectsize_atom_parser(const struct ref_format *format, struct used_atom *atom, const char *arg)
+{
+ if (!arg)
+ ; /* default to normal object size */
+ else if (!strcmp(arg, "disk"))
+ cat_file_info->info.disk_sizep = &cat_file_info->disk_size;
+ else
+ die(_("urecognized %%(objectsize) argument: %s"), arg);
+}
+
static void refname_atom_parser(const struct ref_format *format, struct used_atom *atom, const char *arg)
{
refname_atom_parser_internal(&atom->u.refname, arg, atom->name);
@@ -371,6 +382,14 @@ static struct valid_atom {
{ "else" },
};
+static struct valid_atom valid_cat_file_atom[] = {
+ { "objectname" },
+ { "objecttype" },
+ { "objectsize", FIELD_ULONG, objectsize_atom_parser },
+ { "rest" },
+ { "deltabase" },
+};
+
#define REF_FORMATTING_STATE_INIT { 0, NULL }
struct ref_formatting_stack {
@@ -401,20 +420,14 @@ static int is_atom(const char *atom, const char *s, int slen)
static void expand_atom_into_fields(const char *atom, int len,
struct expand_data *data)
{
- if (is_atom("objectname", atom, len))
- ; /* do nothing */
- else if (is_atom("objecttype", atom, len))
+ if (is_atom("objecttype", atom, len))
data->info.typep = &data->type;
else if (is_atom("objectsize", atom, len))
data->info.sizep = &data->size;
- else if (is_atom("objectsize:disk", atom, len))
- data->info.disk_sizep = &data->disk_size;
else if (is_atom("rest", atom, len))
data->split_on_whitespace = 1;
else if (is_atom("deltabase", atom, len))
data->info.delta_base_sha1 = data->delta_base_oid.hash;
- else
- die("unknown format element: %.*s", len, atom);
}
/*
@@ -483,6 +496,8 @@ static int parse_ref_filter_atom(const struct ref_format *format,
need_tagged = 1;
if (!strcmp(valid_atom[i].name, "symref"))
need_symref = 1;
+ if (cat_file_info)
+ expand_atom_into_fields(atom, atom_len, cat_file_info);
return at;
}
@@ -726,6 +741,7 @@ int verify_ref_format(struct ref_format *format)
{
const char *cp, *sp;
+ cat_file_info = format->cat_file_data;
format->need_color_reset_at_eol = 0;
for (cp = format->format; *cp && (sp = find_next(cp)); ) {
const char *color, *ep = strchr(sp, ')');
@@ -735,10 +751,10 @@ int verify_ref_format(struct ref_format *format)
return error(_("malformed format string %s"), sp);
/* sp points at "%(" and ep points at the closing ")" */
- if (format->cat_file_data)
- expand_atom_into_fields(sp + 2, ep - sp - 2,
- format->cat_file_data);
- else {
+ if (format->cat_file_data) {
+ at = parse_ref_filter_atom(format, valid_cat_file_atom,
+ ARRAY_SIZE(valid_cat_file_atom), sp + 2, ep);
+ } else {
at = parse_ref_filter_atom(format, valid_atom,
ARRAY_SIZE(valid_atom), sp + 2, ep);
if (skip_prefix(used_atom[at].name, "color:", &color))
--
https://github.com/git/git/pull/452
next prev parent reply other threads:[~2018-01-26 19:44 UTC|newest]
Thread overview: 115+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-26 19:43 [PATCH RFC 01/24] ref-filter: get rid of goto Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 13/24] ref-filter: add is_cat flag Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 14/24] ref_filter: add is_rest_atom_used function Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 11/24] cat-file: start reusing populate_value Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 20/24] ref-filter: unifying formatting of cat-file opts Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 03/24] cat-file: split expand_atom into 2 functions Olga Telezhnaya
2018-01-26 21:46 ` Junio C Hamano
2018-01-29 7:26 ` Оля Тележная
2018-01-26 19:43 ` [PATCH RFC 15/24] cat-file: move skip_object_info into ref-filter Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 22/24] for-each-ref: tests for new atoms added Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 05/24] ref-filter: make valid_atom as function parameter Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 06/24] cat-file: move struct expand_data into ref-filter Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 17/24] cat-file: reuse printing logic from ref-filter Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 24/24] cat-file: update of docs Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 09/24] cat-file: start use ref_array_item struct Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 04/24] cat-file: reuse struct ref_format Olga Telezhnaya
2018-01-26 22:18 ` Junio C Hamano
2018-01-26 19:43 ` [PATCH RFC 18/24] ref-filter: make valid_atom general again Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 23/24] cat-file: tests for new atoms added Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 10/24] ref-filter: make populate_value global Olga Telezhnaya
2018-01-26 19:43 ` Olga Telezhnaya [this message]
2018-01-26 19:43 ` [PATCH RFC 02/24] ref-filter: add return value to some functions Olga Telezhnaya
2018-01-26 21:05 ` Junio C Hamano
2018-01-29 7:36 ` Оля Тележная
2018-01-26 19:43 ` [PATCH RFC 16/24] ref-filter: make cat_file_info independent Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 12/24] ref-filter: get rid of expand_atom_into_fields Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 19/24] ref-filter: make populate_value internal again Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 07/24] cat-file: start migrating to ref-filter Olga Telezhnaya
2018-01-26 19:43 ` [PATCH RFC 21/24] ref-filter: work with objectsize:disk Olga Telezhnaya
2018-01-26 20:19 ` [PATCH RFC 01/24] ref-filter: get rid of goto Junio C Hamano
2018-01-29 7:13 ` Оля Тележная
2018-01-30 20:49 ` Junio C Hamano
2018-01-31 6:39 ` Оля Тележная
2018-02-05 11:27 ` [PATCH RFC v2 01/25] " Olga Telezhnaya
2018-02-05 11:27 ` [PATCH RFC v2 18/25] ref-filter: make valid_atom general again Olga Telezhnaya
2018-02-05 11:27 ` [PATCH RFC v2 13/25] ref-filter: get rid of mark_atom_in_object_info() Olga Telezhnaya
2018-02-05 11:27 ` [PATCH RFC v2 03/25] cat-file: reuse struct ref_format Olga Telezhnaya
2018-02-05 11:27 ` [PATCH RFC v2 10/25] ref-filter: make populate_value() global Olga Telezhnaya
2018-02-05 11:27 ` [PATCH RFC v2 14/25] ref-filter: add is_cat flag Olga Telezhnaya
2018-02-05 21:19 ` Junio C Hamano
2018-02-05 11:27 ` [PATCH RFC v2 22/25] ref-filter: work with objectsize:disk Olga Telezhnaya
2018-02-05 11:27 ` [PATCH RFC v2 25/25] cat-file: update of docs Olga Telezhnaya
2018-02-05 11:27 ` [PATCH RFC v2 04/25] ref-filter: make valid_atom as function parameter Olga Telezhnaya
2018-02-05 11:27 ` [PATCH RFC v2 08/25] ref-filter: reuse parse_ref_filter_atom() Olga Telezhnaya
2018-02-05 11:27 ` [PATCH RFC v2 09/25] cat-file: start use ref_array_item struct Olga Telezhnaya
2018-02-05 11:27 ` [PATCH RFC v2 11/25] ref-filter: rename field in ref_array_item stuct Olga Telezhnaya
2018-02-05 11:27 ` [PATCH RFC v2 21/25] ref-filter: unifying formatting of cat-file opts Olga Telezhnaya
2018-02-05 11:27 ` [PATCH RFC v2 20/25] ref-filter: make populate_value() internal again Olga Telezhnaya
2018-02-05 11:27 ` [PATCH RFC v2 19/25] cat-file: reuse printing logic from ref-filter Olga Telezhnaya
2018-02-05 11:27 ` [PATCH RFC v2 23/25] for-each-ref: tests for new atoms added Olga Telezhnaya
2018-02-05 11:27 ` [PATCH RFC v2 12/25] cat-file: start reusing populate_value() Olga Telezhnaya
2018-02-05 11:27 ` [PATCH RFC v2 17/25] ref-filter: make cat_file_info independent Olga Telezhnaya
2018-02-05 11:27 ` [PATCH RFC v2 07/25] cat-file: start migrating formatting to ref-filter Olga Telezhnaya
2018-02-05 11:27 ` [PATCH RFC v2 24/25] cat-file: tests for new atoms added Olga Telezhnaya
2018-02-05 11:27 ` [PATCH RFC v2 16/25] cat-file: move skip_object_info into ref-filter Olga Telezhnaya
2018-02-05 11:27 ` [PATCH RFC v2 15/25] ref_filter: add is_atom_used function Olga Telezhnaya
2018-02-05 11:27 ` [PATCH RFC v2 05/25] cat-file: move struct expand_data into ref-filter Olga Telezhnaya
2018-02-05 11:27 ` [PATCH RFC v2 02/25] ref-filter: add return value to some functions Olga Telezhnaya
2018-02-05 11:27 ` [PATCH RFC v2 06/25] cat-file: split expand_atom() into 2 functions Olga Telezhnaya
2018-02-12 8:08 ` [PATCH v3 01/23] ref-filter: get rid of goto Olga Telezhnaya
2018-02-12 8:08 ` [PATCH v3 17/23] ref-filter: make valid_atom general again Olga Telezhnaya
2018-02-15 5:53 ` Jeff King
2018-02-12 8:08 ` [PATCH v3 05/23] cat-file: move struct expand_data into ref-filter Olga Telezhnaya
2018-02-15 5:26 ` Jeff King
2018-02-12 8:08 ` [PATCH v3 22/23] cat-file: tests for new atoms added Olga Telezhnaya
2018-02-16 14:55 ` Adam Dinwoodie
2018-02-18 22:55 ` Ramsay Jones
2018-02-19 1:04 ` Ramsay Jones
2018-02-12 8:08 ` [PATCH v3 12/23] cat-file: start reusing populate_value() Olga Telezhnaya
2018-02-15 5:42 ` Jeff King
2018-02-12 8:08 ` [PATCH v3 07/23] cat-file: start migrating formatting to ref-filter Olga Telezhnaya
2018-02-15 5:32 ` Jeff King
2018-02-12 8:08 ` [PATCH v3 09/23] cat-file: start use ref_array_item struct Olga Telezhnaya
2018-02-15 5:40 ` Jeff King
2018-02-15 10:13 ` Оля Тележная
2018-02-12 8:08 ` [PATCH v3 10/23] ref-filter: make populate_value() global Olga Telezhnaya
2018-02-12 8:08 ` [PATCH v3 18/23] cat-file: reuse printing logic from ref-filter Olga Telezhnaya
2018-02-12 8:08 ` [PATCH v3 21/23] for-each-ref: tests for new atoms added Olga Telezhnaya
2018-02-15 5:57 ` Jeff King
2018-02-15 10:38 ` Оля Тележная
2018-02-12 8:08 ` [PATCH v3 20/23] ref-filter: unifying formatting of cat-file opts Olga Telezhnaya
2018-02-15 5:56 ` Jeff King
2018-02-15 10:34 ` Оля Тележная
2018-02-15 18:31 ` Junio C Hamano
2018-02-12 8:08 ` [PATCH v3 23/23] cat-file: update of docs Olga Telezhnaya
2018-02-15 6:00 ` Jeff King
2018-02-12 8:08 ` [PATCH v3 14/23] ref_filter: add is_atom_used function Olga Telezhnaya
2018-02-15 5:49 ` Jeff King
2018-02-15 10:20 ` Оля Тележная
2018-02-12 8:08 ` [PATCH v3 11/23] ref-filter: rename field in ref_array_item stuct Olga Telezhnaya
2018-02-12 8:08 ` [PATCH v3 02/23] ref-filter: add return value to some functions Olga Telezhnaya
2018-02-15 5:16 ` Jeff King
2018-02-15 9:59 ` Оля Тележная
2018-02-12 8:08 ` [PATCH v3 13/23] ref-filter: get rid of mark_atom_in_object_info() Olga Telezhnaya
2018-02-15 5:45 ` Jeff King
2018-02-15 10:19 ` Оля Тележная
2018-02-12 8:08 ` [PATCH v3 06/23] cat-file: split expand_atom() into 2 functions Olga Telezhnaya
2018-02-15 5:28 ` Jeff King
2018-02-12 8:08 ` [PATCH v3 03/23] cat-file: reuse struct ref_format Olga Telezhnaya
2018-02-15 5:18 ` Jeff King
2018-02-12 8:08 ` [PATCH v3 04/23] ref-filter: make valid_atom as function parameter Olga Telezhnaya
2018-02-15 5:23 ` Jeff King
2018-02-15 10:03 ` Оля Тележная
2018-02-12 8:08 ` [PATCH v3 19/23] ref-filter: make populate_value() internal again Olga Telezhnaya
2018-02-12 8:08 ` [PATCH v3 08/23] ref-filter: reuse parse_ref_filter_atom() Olga Telezhnaya
2018-02-15 5:37 ` Jeff King
2018-02-15 10:11 ` Оля Тележная
2018-02-12 8:08 ` [PATCH v3 16/23] ref-filter: make cat_file_info independent Olga Telezhnaya
2018-02-15 5:53 ` Jeff King
2018-02-15 10:33 ` Оля Тележная
2018-02-16 21:54 ` Jeff King
2018-02-12 8:08 ` [PATCH v3 15/23] cat-file: move skip_object_info into ref-filter Olga Telezhnaya
2018-02-15 5:51 ` Jeff King
2018-02-15 10:27 ` Оля Тележная
2018-02-15 5:08 ` [PATCH v3 01/23] ref-filter: get rid of goto Jeff King
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