Remove the_repository global variable in favor of the repository
argument that gets passed in "builtin/ls-files.c".
When `-h` is passed to the command outside a Git repository, the
`run_builtin()` will call the `cmd_ls_files()` function with `repo` set
to NULL and then early in the function, `show_usage_with_options_if_asked()`
call will give the options help and exit, without having to consult much
of the configuration file.
Pass the repository available in the calling context to both
`expand_objectsize()` and `show_ru_info()` to remove their
dependency on the global `the_repository` variable.
Mentored-by: Christian Couder <chriscool@xxxxxxxxxxxxx>
Signed-off-by: Usman Akinyemi <usmanakinyemi202@xxxxxxxxx>
---
builtin/ls-files.c | 32 ++++++++++++++++----------------
1 file changed, 16 insertions(+), 16 deletions(-)
diff --git a/builtin/ls-files.c b/builtin/ls-files.c
index a4431429b7..70a377e9c0 100644
--- a/builtin/ls-files.c
+++ b/builtin/ls-files.c
@@ -6,7 +6,6 @@
* Copyright (C) Linus Torvalds, 2005
*/
-#define USE_THE_REPOSITORY_VARIABLE
#define DISABLE_SIGN_COMPARE_WARNINGS
#include "builtin.h"
@@ -245,12 +244,13 @@ static void show_submodule(struct repository *superproject,
repo_clear(&subrepo);
}
-static void expand_objectsize(struct strbuf *line, const struct object_id *oid,
+static void expand_objectsize(struct repository *repo, struct strbuf *line,
+ const struct object_id *oid,
const enum object_type type, unsigned int padded)
{
if (type == OBJ_BLOB) {
unsigned long size;
- if (oid_object_info(the_repository, oid, &size) < 0)
+ if (oid_object_info(repo, oid, &size) < 0)
die(_("could not get object info about '%s'"),
oid_to_hex(oid));
if (padded)
@@ -283,10 +283,10 @@ static void show_ce_fmt(struct repository *repo, const struct cache_entry *ce,
else if (skip_prefix(format, "(objecttype)", &format))
strbuf_addstr(&sb, type_name(object_type(ce->ce_mode)));
else if (skip_prefix(format, "(objectsize:padded)", &format))
- expand_objectsize(&sb, &ce->oid,
+ expand_objectsize(repo, &sb, &ce->oid,
object_type(ce->ce_mode), 1);
else if (skip_prefix(format, "(objectsize)", &format))
- expand_objectsize(&sb, &ce->oid,
+ expand_objectsize(repo, &sb, &ce->oid,
object_type(ce->ce_mode), 0);
else if (skip_prefix(format, "(stage)", &format))
strbuf_addf(&sb, "%d", ce_stage(ce));
@@ -348,7 +348,7 @@ static void show_ce(struct repository *repo, struct dir_struct *dir,
}
}
-static void show_ru_info(struct index_state *istate)
+static void show_ru_info(struct repository *repo, struct index_state *istate)
{
struct string_list_item *item;
@@ -370,7 +370,7 @@ static void show_ru_info(struct index_state *istate)
if (!ui->mode[i])
continue;
printf("%s%06o %s %d\t", tag_resolve_undo, ui->mode[i],
- repo_find_unique_abbrev(the_repository, &ui->oid[i], abbrev),
+ repo_find_unique_abbrev(repo, &ui->oid[i], abbrev),
i + 1);
write_name(path);
}
@@ -567,7 +567,7 @@ static int option_parse_exclude_standard(const struct option *opt,
int cmd_ls_files(int argc,
const char **argv,
const char *cmd_prefix,
- struct repository *repo UNUSED)
+ struct repository *repo)
{
int require_work_tree = 0, show_tag = 0, i;
char *max_prefix;
@@ -647,15 +647,15 @@ int cmd_ls_files(int argc,
show_usage_with_options_if_asked(argc, argv,
ls_files_usage, builtin_ls_files_options);
- prepare_repo_settings(the_repository);
- the_repository->settings.command_requires_full_index = 0;
+ prepare_repo_settings(repo);
+ repo->settings.command_requires_full_index = 0;
prefix = cmd_prefix;
if (prefix)
prefix_len = strlen(prefix);
- git_config(git_default_config, NULL);
+ repo_config(repo, git_default_config, NULL);
- if (repo_read_index(the_repository) < 0)
+ if (repo_read_index(repo) < 0)
die("index file corrupt");
argc = parse_options(argc, argv, prefix, builtin_ls_files_options,
@@ -724,7 +724,7 @@ int cmd_ls_files(int argc,
max_prefix = common_prefix(&pathspec);
max_prefix_len = get_common_prefix_len(max_prefix);
- prune_index(the_repository->index, max_prefix, max_prefix_len);
+ prune_index(repo->index, max_prefix, max_prefix_len);
/* Treat unmatching pathspec elements as errors */
if (pathspec.nr && error_unmatch)
@@ -748,13 +748,13 @@ int cmd_ls_files(int argc,
*/
if (show_stage || show_unmerged)
die(_("options '%s' and '%s' cannot be used together"), "ls-files --with-tree", "-s/-u");
- overlay_tree_on_index(the_repository->index, with_tree, max_prefix);
+ overlay_tree_on_index(repo->index, with_tree, max_prefix);
}
- show_files(the_repository, &dir);
+ show_files(repo, &dir);
if (show_resolve_undo)
- show_ru_info(the_repository->index);
+ show_ru_info(repo, repo->index);
if (ps_matched && report_path_error(ps_matched, &pathspec)) {
fprintf(stderr, "Did you forget to 'git add'?\n");
--
2.48.1
