about summary refs log tree commit diff
path: root/third_party/git/builtin/ls-files.c
diff options
context:
space:
mode:
authorVincent Ambo <mail@tazj.in>2020-11-21T18·20+0100
committerVincent Ambo <mail@tazj.in>2020-11-21T18·45+0100
commitf4609b896fac842433bd495c166d5987852a6a73 (patch)
tree95511c465c54c4f5d27e5d39ce187e2a1dd82bd3 /third_party/git/builtin/ls-files.c
parent082c006c04343a78d87b6c6ab3608c25d6213c3f (diff)
merge(3p/git): Merge git subtree at v2.29.2 r/1890
This also bumps the stable nixpkgs to 20.09 as of 2020-11-21, because
there is some breakage in the git build related to the netrc
credentials helper which someone has taken care of in nixpkgs.

The stable channel is not used for anything other than git, so this
should be fine.

Change-Id: I3575a19dab09e1e9556cf8231d717de9890484fb
Diffstat (limited to 'third_party/git/builtin/ls-files.c')
-rw-r--r--third_party/git/builtin/ls-files.c29
1 files changed, 15 insertions, 14 deletions
diff --git a/third_party/git/builtin/ls-files.c b/third_party/git/builtin/ls-files.c
index 670e8fb93c93..c8eae899b82a 100644
--- a/third_party/git/builtin/ls-files.c
+++ b/third_party/git/builtin/ls-files.c
@@ -128,8 +128,9 @@ static void show_dir_entry(const struct index_state *istate,
 	if (len > ent->len)
 		die("git ls-files: internal error - directory entry not superset of prefix");
 
-	if (!dir_path_match(istate, ent, &pathspec, len, ps_matched))
-		return;
+	/* If ps_matches is non-NULL, figure out which pathspec(s) match. */
+	if (ps_matched)
+		dir_path_match(istate, ent, &pathspec, len, ps_matched);
 
 	fputs(tag, stdout);
 	write_eolinfo(istate, NULL, ent->name);
@@ -492,7 +493,7 @@ static int option_parse_exclude_from(const struct option *opt,
 	BUG_ON_OPT_NEG(unset);
 
 	exc_given = 1;
-	add_excludes_from_file(dir, arg);
+	add_patterns_from_file(dir, arg);
 
 	return 0;
 }
@@ -516,7 +517,7 @@ int cmd_ls_files(int argc, const char **argv, const char *cmd_prefix)
 	int require_work_tree = 0, show_tag = 0, i;
 	const char *max_prefix;
 	struct dir_struct dir;
-	struct exclude_list *el;
+	struct pattern_list *pl;
 	struct string_list exclude_list = STRING_LIST_INIT_NODUP;
 	struct option builtin_ls_files_options[] = {
 		/* Think twice before adding "--nul" synonym to this */
@@ -554,18 +555,18 @@ int cmd_ls_files(int argc, const char **argv, const char *cmd_prefix)
 			N_("show unmerged files in the output")),
 		OPT_BOOL(0, "resolve-undo", &show_resolve_undo,
 			    N_("show resolve-undo information")),
-		{ OPTION_CALLBACK, 'x', "exclude", &exclude_list, N_("pattern"),
+		OPT_CALLBACK_F('x', "exclude", &exclude_list, N_("pattern"),
 			N_("skip files matching pattern"),
-			PARSE_OPT_NONEG, option_parse_exclude },
-		{ OPTION_CALLBACK, 'X', "exclude-from", &dir, N_("file"),
+			PARSE_OPT_NONEG, option_parse_exclude),
+		OPT_CALLBACK_F('X', "exclude-from", &dir, N_("file"),
 			N_("exclude patterns are read from <file>"),
-			PARSE_OPT_NONEG, option_parse_exclude_from },
+			PARSE_OPT_NONEG, option_parse_exclude_from),
 		OPT_STRING(0, "exclude-per-directory", &dir.exclude_per_dir, N_("file"),
 			N_("read additional per-directory exclude patterns in <file>")),
-		{ OPTION_CALLBACK, 0, "exclude-standard", &dir, NULL,
+		OPT_CALLBACK_F(0, "exclude-standard", &dir, NULL,
 			N_("add the standard git exclusions"),
 			PARSE_OPT_NOARG | PARSE_OPT_NONEG,
-			option_parse_exclude_standard },
+			option_parse_exclude_standard),
 		OPT_SET_INT_F(0, "full-name", &prefix_len,
 			      N_("make the output relative to the project top directory"),
 			      0, PARSE_OPT_NONEG),
@@ -583,7 +584,7 @@ int cmd_ls_files(int argc, const char **argv, const char *cmd_prefix)
 	if (argc == 2 && !strcmp(argv[1], "-h"))
 		usage_with_options(ls_files_usage, builtin_ls_files_options);
 
-	memset(&dir, 0, sizeof(dir));
+	dir_init(&dir);
 	prefix = cmd_prefix;
 	if (prefix)
 		prefix_len = strlen(prefix);
@@ -594,9 +595,9 @@ int cmd_ls_files(int argc, const char **argv, const char *cmd_prefix)
 
 	argc = parse_options(argc, argv, prefix, builtin_ls_files_options,
 			ls_files_usage, 0);
-	el = add_exclude_list(&dir, EXC_CMDL, "--exclude option");
+	pl = add_pattern_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);
+		add_pattern(exclude_list.items[i].string, "", 0, pl, --exclude_args);
 	}
 	if (show_tag || show_valid_bit || show_fsmonitor_bit) {
 		tag_cached = "H ";
@@ -687,6 +688,6 @@ int cmd_ls_files(int argc, const char **argv, const char *cmd_prefix)
 		return bad ? 1 : 0;
 	}
 
-	UNLEAK(dir);
+	dir_clear(&dir);
 	return 0;
 }