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-rw-r--r--third_party/git/builtin/check-attr.c189
1 files changed, 0 insertions, 189 deletions
diff --git a/third_party/git/builtin/check-attr.c b/third_party/git/builtin/check-attr.c
deleted file mode 100644
index dd833977864d..000000000000
--- a/third_party/git/builtin/check-attr.c
+++ /dev/null
@@ -1,189 +0,0 @@
-#define USE_THE_INDEX_COMPATIBILITY_MACROS
-#include "builtin.h"
-#include "cache.h"
-#include "config.h"
-#include "attr.h"
-#include "quote.h"
-#include "parse-options.h"
-
-static int all_attrs;
-static int cached_attrs;
-static int stdin_paths;
-static const char * const check_attr_usage[] = {
-N_("git check-attr [-a | --all | <attr>...] [--] <pathname>..."),
-N_("git check-attr --stdin [-z] [-a | --all | <attr>...]"),
-NULL
-};
-
-static int nul_term_line;
-
-static const struct option check_attr_options[] = {
-	OPT_BOOL('a', "all", &all_attrs, N_("report all attributes set on file")),
-	OPT_BOOL(0,  "cached", &cached_attrs, N_("use .gitattributes only from the index")),
-	OPT_BOOL(0 , "stdin", &stdin_paths, N_("read file names from stdin")),
-	OPT_BOOL('z', NULL, &nul_term_line,
-		 N_("terminate input and output records by a NUL character")),
-	OPT_END()
-};
-
-static void output_attr(struct attr_check *check, const char *file)
-{
-	int j;
-	int cnt = check->nr;
-
-	for (j = 0; j < cnt; j++) {
-		const char *value = check->items[j].value;
-
-		if (ATTR_TRUE(value))
-			value = "set";
-		else if (ATTR_FALSE(value))
-			value = "unset";
-		else if (ATTR_UNSET(value))
-			value = "unspecified";
-
-		if (nul_term_line) {
-			printf("%s%c" /* path */
-			       "%s%c" /* attrname */
-			       "%s%c" /* attrvalue */,
-			       file, 0,
-			       git_attr_name(check->items[j].attr), 0, value, 0);
-		} else {
-			quote_c_style(file, NULL, stdout, 0);
-			printf(": %s: %s\n",
-			       git_attr_name(check->items[j].attr), value);
-		}
-	}
-}
-
-static void check_attr(const char *prefix,
-		       struct attr_check *check,
-		       int collect_all,
-		       const char *file)
-{
-	char *full_path =
-		prefix_path(prefix, prefix ? strlen(prefix) : 0, file);
-
-	if (collect_all) {
-		git_all_attrs(&the_index, full_path, check);
-	} else {
-		git_check_attr(&the_index, full_path, check);
-	}
-	output_attr(check, file);
-
-	free(full_path);
-}
-
-static void check_attr_stdin_paths(const char *prefix,
-				   struct attr_check *check,
-				   int collect_all)
-{
-	struct strbuf buf = STRBUF_INIT;
-	struct strbuf unquoted = STRBUF_INIT;
-	strbuf_getline_fn getline_fn;
-
-	getline_fn = nul_term_line ? strbuf_getline_nul : strbuf_getline_lf;
-	while (getline_fn(&buf, stdin) != EOF) {
-		if (!nul_term_line && buf.buf[0] == '"') {
-			strbuf_reset(&unquoted);
-			if (unquote_c_style(&unquoted, buf.buf, NULL))
-				die("line is badly quoted");
-			strbuf_swap(&buf, &unquoted);
-		}
-		check_attr(prefix, check, collect_all, buf.buf);
-		maybe_flush_or_die(stdout, "attribute to stdout");
-	}
-	strbuf_release(&buf);
-	strbuf_release(&unquoted);
-}
-
-static NORETURN void error_with_usage(const char *msg)
-{
-	error("%s", msg);
-	usage_with_options(check_attr_usage, check_attr_options);
-}
-
-int cmd_check_attr(int argc, const char **argv, const char *prefix)
-{
-	struct attr_check *check;
-	int cnt, i, doubledash, filei;
-
-	if (!is_bare_repository())
-		setup_work_tree();
-
-	git_config(git_default_config, NULL);
-
-	argc = parse_options(argc, argv, prefix, check_attr_options,
-			     check_attr_usage, PARSE_OPT_KEEP_DASHDASH);
-
-	if (read_cache() < 0) {
-		die("invalid cache");
-	}
-
-	if (cached_attrs)
-		git_attr_set_direction(GIT_ATTR_INDEX);
-
-	doubledash = -1;
-	for (i = 0; doubledash < 0 && i < argc; i++) {
-		if (!strcmp(argv[i], "--"))
-			doubledash = i;
-	}
-
-	/* Process --all and/or attribute arguments: */
-	if (all_attrs) {
-		if (doubledash >= 1)
-			error_with_usage("Attributes and --all both specified");
-
-		cnt = 0;
-		filei = doubledash + 1;
-	} else if (doubledash == 0) {
-		error_with_usage("No attribute specified");
-	} else if (doubledash < 0) {
-		if (!argc)
-			error_with_usage("No attribute specified");
-
-		if (stdin_paths) {
-			/* Treat all arguments as attribute names. */
-			cnt = argc;
-			filei = argc;
-		} else {
-			/* Treat exactly one argument as an attribute name. */
-			cnt = 1;
-			filei = 1;
-		}
-	} else {
-		cnt = doubledash;
-		filei = doubledash + 1;
-	}
-
-	/* Check file argument(s): */
-	if (stdin_paths) {
-		if (filei < argc)
-			error_with_usage("Can't specify files with --stdin");
-	} else {
-		if (filei >= argc)
-			error_with_usage("No file specified");
-	}
-
-	check = attr_check_alloc();
-	if (!all_attrs) {
-		for (i = 0; i < cnt; i++) {
-			const struct git_attr *a = git_attr(argv[i]);
-
-			if (!a)
-				return error("%s: not a valid attribute name",
-					     argv[i]);
-			attr_check_append(check, a);
-		}
-	}
-
-	if (stdin_paths)
-		check_attr_stdin_paths(prefix, check, all_attrs);
-	else {
-		for (i = filei; i < argc; i++)
-			check_attr(prefix, check, all_attrs, argv[i]);
-		maybe_flush_or_die(stdout, "attribute to stdout");
-	}
-
-	attr_check_free(check);
-	return 0;
-}