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authorAdam Spiers <git@adamspiers.org>2013-01-16 13:25:58 (GMT)
committerJunio C Hamano <gitster@pobox.com>2013-01-16 17:43:35 (GMT)
commit72aeb18772deeb386da7dd8997b969877bd29e41 (patch)
tree519f4e6cffd2fbfe1669b2ee203772764e18602d
parent6f53feac95f35d470789348c051f6cee93449642 (diff)
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clean.c, ls-files.c: respect encapsulation of exclude_list_groups
Consumers of the dir.c traversal API should avoid assuming knowledge of the internal implementation of exclude_list_groups. Therefore when adding items to an exclude list, it should be accessed via the pointer returned from add_exclude_list(), rather than by referencing a location within dir.exclude_list_groups[EXC_CMDL]. Signed-off-by: Adam Spiers <git@adamspiers.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
-rw-r--r--builtin/clean.c6
-rw-r--r--builtin/ls-files.c15
2 files changed, 13 insertions, 8 deletions
diff --git a/builtin/clean.c b/builtin/clean.c
index b098288..b9cb7ad 100644
--- a/builtin/clean.c
+++ b/builtin/clean.c
@@ -45,6 +45,7 @@ int cmd_clean(int argc, const char **argv, const char *prefix)
static const char **pathspec;
struct strbuf buf = STRBUF_INIT;
struct string_list exclude_list = STRING_LIST_INIT_NODUP;
+ struct exclude_list *el;
const char *qname;
char *seen = NULL;
struct option options[] = {
@@ -97,10 +98,9 @@ int cmd_clean(int argc, const char **argv, const char *prefix)
if (!ignored)
setup_standard_excludes(&dir);
- add_exclude_list(&dir, EXC_CMDL, "--exclude option");
+ el = add_exclude_list(&dir, EXC_CMDL, "--exclude option");
for (i = 0; i < exclude_list.nr; i++)
- add_exclude(exclude_list.items[i].string, "", 0,
- &dir.exclude_list_group[EXC_CMDL].el[0], -(i+1));
+ add_exclude(exclude_list.items[i].string, "", 0, el, -(i+1));
pathspec = get_pathspec(prefix, argv);
diff --git a/builtin/ls-files.c b/builtin/ls-files.c
index fa9ccb8..b4d8b01 100644
--- a/builtin/ls-files.c
+++ b/builtin/ls-files.c
@@ -421,10 +421,10 @@ static int option_parse_z(const struct option *opt,
static int option_parse_exclude(const struct option *opt,
const char *arg, int unset)
{
- struct exclude_list_group *group = opt->value;
+ struct string_list *exclude_list = opt->value;
exc_given = 1;
- add_exclude(arg, "", 0, &group->el[0], --exclude_args);
+ string_list_append(exclude_list, arg);
return 0;
}
@@ -453,9 +453,11 @@ static int option_parse_exclude_standard(const struct option *opt,
int cmd_ls_files(int argc, const char **argv, const char *cmd_prefix)
{
- int require_work_tree = 0, show_tag = 0;
+ int require_work_tree = 0, show_tag = 0, i;
const char *max_prefix;
struct dir_struct dir;
+ struct exclude_list *el;
+ struct string_list exclude_list = STRING_LIST_INIT_NODUP;
struct option builtin_ls_files_options[] = {
{ OPTION_CALLBACK, 'z', NULL, NULL, NULL,
"paths are separated with NUL character",
@@ -490,7 +492,7 @@ int cmd_ls_files(int argc, const char **argv, const char *cmd_prefix)
OPT_BOOLEAN(0, "resolve-undo", &show_resolve_undo,
"show resolve-undo information"),
{ OPTION_CALLBACK, 'x', "exclude",
- &dir.exclude_list_group[EXC_CMDL], "pattern",
+ &exclude_list, "pattern",
"skip files matching pattern",
0, option_parse_exclude },
{ OPTION_CALLBACK, 'X', "exclude-from", &dir, "file",
@@ -525,9 +527,12 @@ int cmd_ls_files(int argc, const char **argv, const char *cmd_prefix)
if (read_cache() < 0)
die("index file corrupt");
- add_exclude_list(&dir, EXC_CMDL, "--exclude option");
argc = parse_options(argc, argv, prefix, builtin_ls_files_options,
ls_files_usage, 0);
+ el = add_exclude_list(&dir, EXC_CMDL, "--exclude option");
+ for (i = 0; i < exclude_list.nr; i++) {
+ add_exclude(exclude_list.items[i].string, "", 0, el, --exclude_args);
+ }
if (show_tag || show_valid_bit) {
tag_cached = "H ";
tag_unmerged = "M ";